{"id":342329,"date":"2017-05-31T10:30:28","date_gmt":"2017-05-31T02:30:28","guid":{"rendered":"http:\/\/techcrunch.com\/?p=1497383"},"modified":"2017-05-31T10:30:28","modified_gmt":"2017-05-31T02:30:28","slug":"launching-an-aerospace-startup-at-mach-2-with-your-hair-on-fire","status":"publish","type":"post","link":"https:\/\/people.utm.my\/asmawisham\/launching-an-aerospace-startup-at-mach-2-with-your-hair-on-fire\/","title":{"rendered":"Launching an aerospace startup at Mach 2 with your hair on fire"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/tctechcrunch2011.files.wordpress.com\/2017\/01\/xb-1-and-boom-1.jpg?w=738\" class=\"\"\/><\/p>\n<div class=\"byline contributor-byline\" readability=\"6.3433333333333\">\n<div class=\"name\" readability=\"7\">\n<p><span class=\"name-container\">Alice Lloyd George<\/span> <span>Contributor<\/span><\/p>\n<\/p><\/div>\n<p class=\"bio\"><a href=\"http:\/\/www.rre.com\/alice-lloyd-george\/\">Alice Lloyd George<\/a> is an investor at <a href=\"http:\/\/www.rre.com\/\">RRE Ventures<\/a> and the host of <a href=\"http:\/\/theflux.libsyn.com\/podcast\">Flux<\/a>, a series of podcast conversations with leaders in frontier technology.<\/p>\n<div class=\"more-posts\" readability=\"8.3809523809524\">More posts by this contributor:\n<\/div>\n<\/div>\n<p id=\"speakable-summary\">There are few industries whose evolution includes dramatic steps backwards, but that\u2019s exactly what happened in commercial aviation and its experiments in supersonic flight.<\/p>\n<p>For 27 years, supersonic travel was a reality, creating a bridge between Europe and the US that led to a bright future for commercial flight. And then, suddenly, that future disappeared. Blake Scholl is determined to bring that future back.<\/p>\n<p>In an interview for <a target=\"_blank\" href=\"https:\/\/itunes.apple.com\/us\/podcast\/flux\/id1192848099?mt=2\" rel=\"noopener\">Flux<\/a>\u00a0I chatted with Blake, the founder and CEO of Denver-based <span class=\"il\">Boom<\/span>, a supersonic jet company. We got into how the Concorde business model was flawed,\u00a0why it takes an outsider to re-ignite innovation in the industry, and how\u00a0simulation software has greatly reduced the time and cost of plane design.<\/p>\n<p>An excerpt <a target=\"_blank\" href=\"https:\/\/itunes.apple.com\/us\/podcast\/flux\/id1192848099?mt=2#episodeGuid=1366ca76a7ad1029f8d57478fcffde08\" rel=\"noopener\">of our conversation<\/a> is published below.<\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\"><strong class=\"m_-7135457686550121269gmail-markup--strong m_-7135457686550121269gmail-markup--p-strong\">AMLG: Today\u2019s guest is Blake Scholl, founder of<\/strong> <a><strong class=\"m_-7135457686550121269gmail-markup--strong m_-7135457686550121269gmail-markup--p-strong\"><span class=\"il\">Boom<\/span><\/strong><\/a><strong class=\"m_-7135457686550121269gmail-markup--strong m_-7135457686550121269gmail-markup--p-strong\">\u200a\u2014\u200aa supersonic civilian aircraft company based in Denver, Colorado. RRE is an investor and we\u2019re a huge fan of Blake. He is a certified pilot and a repeat entrepreneur who previously founded the payments company Kima Labs,<\/strong> <a><strong class=\"m_-7135457686550121269gmail-markup--strong m_-7135457686550121269gmail-markup--p-strong\">which was acquired by Groupon<\/strong><\/a><strong class=\"m_-7135457686550121269gmail-markup--strong m_-7135457686550121269gmail-markup--p-strong\">. He also built Amazon\u2019s<\/strong> <a><strong class=\"m_-7135457686550121269gmail-markup--strong m_-7135457686550121269gmail-markup--p-strong\">marketing automation stack<\/strong><\/a><strong class=\"m_-7135457686550121269gmail-markup--strong m_-7135457686550121269gmail-markup--p-strong\">. Welcome Blake. Let\u2019s jump in\u200a\u2014\u200awhat is <span class=\"il\">Boom<\/span> exactly and where did the idea come from?<\/strong><\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">BS: The first 50 years of aviation\u2014 from the Wright brothers forward\u200a\u2014\u200awe had incredible progress and safety and comfort and economics and speed. Then this weird thing happened in the 1960s and 70s where we stopped making progress in speed. The American Airlines special from New York to San Francisco back then was actually scheduled for an hour less than it is today. What technology have we had the capability and then actually gone backwards? We had Concorde\u200a\u2014\u200aa Mach 2 passenger airplane\u200a\u2014\u200aflew it for 30 years and never took it mainstream. Now it\u2019s in museums.<\/p>\n<div class=\"wp-caption aligncenter\" readability=\"7\"><img loading=\"lazy\" decoding=\"async\" class=\"m_-7135457686550121269gmail-graf-image CToWUd a6T\" src=\"https:\/\/tctechcrunch2011.files.wordpress.com\/2017\/05\/a1d8b-e-qz-taegjjshf1datcccmoyvvrffjln8oecoagci1jlcytf6_ka1nhkwbt3vn719hjbt0ufnylkbbenj94qh-91hct3lvjvxsahpbv6ks8_jhyvglrabel2s0-d-e1-ft.png?w=592&amp;h=327\" alt=\"\" width=\"592\" height=\"327\"\/><\/p>\n<p class=\"wp-caption-text\">A visualization of the Boom\u00a0plane<\/p>\n<\/div>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">What we\u2019re doing at <span class=\"il\">Boom<\/span> is trying to fix that problem, to bring back faster air travel but in a more mainstream, more affordable way than Concorde. We\u2019re going to chip away at that problem until we have the fastest airplane that\u2019s also the cheapest one to fly.<\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\"><strong class=\"m_-7135457686550121269gmail-markup--strong m_-7135457686550121269gmail-markup--p-strong\">AMLG: We came up with road networks and steam engines, and humans got faster and faster and faster and then we had the Concorde and then we didn\u2019t have it. It feels like we stopped with cars and jets. How does progress just halt like that, especially in an area like transport that\u2019s so fundamental to the economy?<\/strong><\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">BS: You have to look at where innovation comes from. Everybody knows the first airplane came from bicycle entrepreneurs. What\u2019s less well known is that the first practical airliner, the <a>DC-3<\/a>, and the first jetliner the <a>de Havilland Comet<\/a>\u200a\u2014\u200aboth came from founder-led companies. We haven\u2019t had any founder-led companies in commercial aircraft since the last one was founded in 1921. The last founder retired from the industry in 1958. Since then we\u2019ve had big companies basically optimizing the same concept.<\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">What really happened that blocked supersonics? Well you have to look at where Concorde came from. Concorde was not an entrepreneurial project. It was a joint venture between two governments, the French and the British. Of course most joint ventures between the French and British have been wars.<\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\"><strong class=\"m_-7135457686550121269gmail-markup--strong m_-7135457686550121269gmail-markup--p-strong\">AMLG: Yes we\u2019ve had our fair share of wars. As a Brit I can say that warring with the french is one of our favorite things to do.<\/strong><\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">BS: Right. So it\u2019s remarkable Concorde ever flew. It wasn\u2019t about, let\u2019s usher in the supersonic age. It was about, let\u2019s beat the Russians. It was a Cold War era glory project disconnected from economics. It was a glorious technical achievement but wasn\u2019t aimed at being practical.<\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">So the Europeans had Concorde, the Russians had this thing people call Concordski. And on this side of the pond there was what was supposed to be a Concorde killer that the U.S. government was championing. The Americans had to have a Mach 3 three hundred seat airplane. By the way that thing was going to be an economic catastrophe. In 1970 Congress pulled the subsidies that were going to Boeing to build that airplane. We got this unholy alliance between <span class=\"il\">aerospace<\/span> protectionist interests and ostensibly environmental concerns and we banned supersonic travel in the US. Literally banned it. We put in place a speed limit.<\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\"><strong class=\"m_-7135457686550121269gmail-markup--strong m_-7135457686550121269gmail-markup--p-strong\">AMLG: Wait why did they pull the subsidies? Due to cost?<\/strong><\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">BS: There\u2019s a lot of ambiguity in the U.S. about whether the government should have been paying 75% of the development cost of a private airplane. That was the biggest reason that Congress pulled it. Besides it was over budget, behind schedule, all the normal things. But it was after that that we banned supersonic travel, when Concorde looked like a threat. That messed up what would have been the normal development path, the normal go-to-market path for supersonic airplanes.<\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">Think about everything from cell phones to computers to electric cars. The way they come to market is they start at a relatively high price point that a small number of people can afford. Then as the technology gets figured out and you get economies of scale and the cost comes down, eventually every kid has a cell phone. But you have to start somewhere. The natural place for supersonic aircraft to have started would be the supersonic private jet. A small number of people whose time is super valuable who can afford something expensive. Those people fly mostly over land. If you can\u2019t fly supersonic over land, well that destroyed the market. It destroyed what would have been the normal evolution of supersonic. Had that not happened I think we\u2019d both be flying on supersonic jumbos today.<\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\"><strong class=\"m_-7135457686550121269gmail-markup--strong m_-7135457686550121269gmail-markup--p-strong\">AMLG: But you\u2019re not starting with the high-end private jet. You\u2019re starting with commercial and want to make this accessible to everyone?<\/strong><\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">BS: That\u2019s right. Basically because of the supersonic over land ban, you have to skip a step in your market development. Until that\u2019s reversed I don\u2019t think there\u2019s a market for the supersonic private jet. But you can start with the thing that\u2019s the next level of development, which is a small supersonic aircraft for commercial airliner use. The reason after 50 years why this is finally possible is enough development has happened in <span class=\"il\">aerospace<\/span>, around aerodynamics and materials and engines. You can pick up those pieces of technology and use them to create a small supersonic aircraft and skip the private jet part. In airlines you focus on routes that are mostly over water like New York to London, San Francisco to Tokyo, Seattle to Shanghai.<\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\"><strong class=\"m_-7135457686550121269gmail-markup--strong m_-7135457686550121269gmail-markup--p-strong\">AMLG: So the plan is 45 people per plane, one on each side of the aisle\u200a\u2014\u200awhich sounds appealing, none of that battle for the arm rest\u200a\u2014\u200aand you\u2019re aiming for much lower fuel consumption per passenger right, something like 30% greater efficiency than the Concorde? How do the economics and profitability compare?<\/strong><\/p>\n<div class=\"wp-caption aligncenter\" readability=\"10\"><img loading=\"lazy\" decoding=\"async\" class=\"m_-7135457686550121269gmail-graf-image CToWUd a6T\" src=\"https:\/\/tctechcrunch2011.files.wordpress.com\/2017\/05\/b2bed-heuiqwpxpte5dqgvylqvgkpsezax1znkvedpzcxb-vjsuevcbiokzfsfvvsjy2w8qejdxumjzcimtxhqvkml8xvxy8fd5rwifslqno0kle6g1_inwpeygqvrs0-d-e1-ft.png?w=654&amp;h=455\" alt=\"\" width=\"654\" height=\"455\"\/><\/p>\n<p class=\"wp-caption-text\">A British Aircraft Corporation sales chart, Jan. 18, 1967, showing 69 Concordes on\u00a0order.<\/p>\n<\/div>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">BS: Concorde was extremely expensive to operate for two reasons. One\u200a\u2014\u200ait was a gas guzzler. Two\u200a\u2014\u200ait had no economies of scale. The reason it had no economies of scale was that ticket prices were really high. You had to charge $20,000 per round-trip ticket to make any money and you had to put 100 seats on the airplane. You can\u2019t fill 100 seats at $20,000 a pop. It doesn\u2019t work.<\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">If you want to make this work what you have to do is improve the fuel economy so you get the ticket prices down. Taking those one at a time. On the fuel economy piece if you run the numbers\u200a\u2014\u200aand all the data for this is on Wikipedia\u200a\u2014\u200aif you beat Concorde by 30% on gas mileage you\u2019re at parity with subsonic business class. You\u2019re not yet at parity with economy, and we need to get there eventually, but you can do it for business class.<\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">So with this Mach 2.2, 45 seat airplane with business class pricing then the story for airlines is hey, if you can fly a Boeing or Airbus on a route and fill the seats and make money, you can fly the <span class=\"il\">Boom<\/span> jet on the same route and fill the seats and make money. Except you can be differentiated because the flights get there in half the time.<\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\"><strong class=\"m_-7135457686550121269gmail-markup--strong m_-7135457686550121269gmail-markup--p-strong\">AMLG: It sounds like this is going to take a lot of money. I\u2019ve seen you say that we can build the entire company and get to breakeven for less money than Uber raises in a round, which is funny for a lot of reasons\u200a\u2014\u200ahow much will this really cost?<\/strong><\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">BS: It\u2019s definitely a capital intensive business. We\u2019re working both on demonstrating the technology as well as demonstrating the market demand and that we have product\/market fit with what airlines want.<\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">We\u2019re about a year away from flying our first airplane <a>the XB-1 supersonic demonstrator<\/a> which is a smaller version of the same thing that shows all the tech works. It will probably require the better part of a billion to get the first passenger flights happening. But at the same time, the market here is a thousand plus airplanes and they are $200 million dollars each. So it\u2019s a pretty good prize and a pretty big ROI even though the capital requirements are large.<\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\"><strong class=\"m_-7135457686550121269gmail-markup--strong m_-7135457686550121269gmail-markup--p-strong\">AMLG: So $200 million per plane is pretty good, and you\u2019ve got flagship deals with Branson at Virgin Atlantic, who\u2019ve said they\u2019d like to buy at least 10 jets, as well as a bunch of other carriers with LOIs. Obviously they want your jets, so why haven\u2019t they done it themselves?<\/strong> <a><strong class=\"m_-7135457686550121269gmail-markup--strong m_-7135457686550121269gmail-markup--p-strong\">Boeing for instance had proposals for supersonic<\/strong><\/a><strong class=\"m_-7135457686550121269gmail-markup--strong m_-7135457686550121269gmail-markup--p-strong\">, why didn\u2019t they build it?<\/strong><\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">BS: Put yourself in the shoes of the Boeing CEO for a moment. Boeing does one new clean sheet commercial aircraft about every 15 years. So they have to be choosy about what they take on. They have to go after the biggest market opportunity they see. Boeing is <a>widely known to be working on a 797, which is a replacement for the 757<\/a>, and they think the market size is 4,000 to 5,000 airplanes.<\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">It\u2019s a straightforward replacement of an existing product, for an existing market. Imagine the CEO of Boeing saying \u201cyou know let\u2019s not do the 797 let\u2019s do this supersonic thing, we\u2019ll sell a thousand of them, it\u2019ll be great.\u201d The board\u2019s probably going to replace you. This is one of these things that looks great from the perspective of a startup. Moreover, if the small supersonic aircraft pulls passengers off the Dreamliners then they\u2019re going to sell less Dreamliners or have to reduce the price of the Dreamliner which doesn\u2019t sound good. Why would you cannibalize your own business.<\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\"><strong class=\"m_-7135457686550121269gmail-markup--strong m_-7135457686550121269gmail-markup--p-strong\">AMLG: So it\u2019s a classic innovation dilemma for the legacy corporations. As you say maybe this is why it has to be a founder-driven thing. I want to go back to how you got into this. You\u2019re a repeat internet entrepreneur. How did you get into airplanes, where did this interest come from?<\/strong><\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">BS: I\u2019ve loved airplanes since I was a kid and I\u2019ve been flying for fun since I was in college. I was living in a world where all other parts of technology are getting better and better, but air travel\u2019s horrible and getting worse. It made no sense. I had this on my bucket list for the better part of a decade, that maybe some day I\u2019d work on it. I created a Google Alert for \u201csupersonic jet\u201d in 2007. I wanted to be the first to know when someone cracked the nut. It was like crickets. Maybe a business jet I couldn\u2019t afford to fly? Crickets. Sci-fi concepts that are never going to work? Crickets.<\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\"><strong class=\"m_-7135457686550121269gmail-markup--strong m_-7135457686550121269gmail-markup--p-strong\">AMLG: With this one in particular it feels like there\u2019d been some stigma, that it had been left on the drawing board. I do have to ask though, I mean clearly you\u2019re passionate about <span class=\"il\">aerospace<\/span>, but usually the founder picks a market where they have a ton of expertise or experience\u200a\u2014\u200ayou didn\u2019t have the engineering background to build planes from scratch. How did you feel qualified to start such an ambitious, technical company?<\/strong><\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">BS: You can learn a lot when you\u2019re motivated. Most people underestimate their ability to go acquire new knowledge. In the first year of working on this it was basically education and recruiting. I read textbooks. I took an airplane design class. I spent a lot of time talking to the best people I could find in the industry and asking them questions and getting them to teach me things and to tell me when I was wrong about stuff. This doesn\u2019t make me an <span class=\"il\">aerospace<\/span> engineer and I\u2019m not going to design the airplane personally, but I know enough to be dangerous and I know enough to judge talent. I think that\u2019s really important.<\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\"><strong class=\"m_-7135457686550121269gmail-markup--strong m_-7135457686550121269gmail-markup--p-strong\">AMLG: So in that year you studied enough and talked to enough experts to get over a threshold and come to the conclusion that yes, this is a viable problem, this can be solved?<\/strong><\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">BS: That\u2019s right. There was a pivotal moment where I\u2019d built basically a spreadsheet model of the airplane. Airplane performance really comes down to four key variables: aerodynamic efficiency, structural efficiency, propulsive efficiency and speed of the airplane. If you have estimates of those things you can relatively straightforwardly predict what the fuel economy is going to be. I had some assumptions there and wasn\u2019t sure how valid they were.<\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">I built the model, took it to a professor at Stanford and said, hey can you look at this and check my math and tell me whether this is reasonable? This guy had done a bunch of research on supersonic airplanes and his feedback was, if you\u2019re going to do this you should really try harder because these seem conservative<em class=\"m_-7135457686550121269gmail-markup--em m_-7135457686550121269gmail-markup--p-em\">.<\/em> At that point I figured either I had no courage or had to find a way to start the company and make it happen.<\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\"><strong class=\"m_-7135457686550121269gmail-markup--strong m_-7135457686550121269gmail-markup--p-strong\">AMLG: So that was the moment where you realized OK I\u2019m doing this. You\u2019ve said that all the information you needed was on Wikipedia. It reminds me of Elon, of what he did with rockets. He ordered a bunch of manuals off the Internet, read everything, then started to build SpaceX. It turns out you can do that.\u00a0<\/strong><\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">BS: It turns out you can do that.<\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\"><strong class=\"m_-7135457686550121269gmail-markup--strong m_-7135457686550121269gmail-markup--p-strong\">AMLG: Has SpaceX been an inspiration for you, has it paved the way for investors to be more open-minded to this?<\/strong><\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">BS: I do not think this company would exist if it weren\u2019t for SpaceX, for multiple reasons. One is just personal inspiration. That Elon was able to go off and do something that a lot of people thought was technically impossible, and practically impossible to do as a startup. He\u2019s gone off to accomplish things nobody else can do with less money and greater impact. That\u2019s so cool. It\u2019s an existence proof that\u2019s personally inspiring. Also for investors, it\u2019s like OK things of this scale aren\u2019t impossible.<\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\"><strong class=\"m_-7135457686550121269gmail-markup--strong m_-7135457686550121269gmail-markup--p-strong\">AMLG: I want to get back into the technology for a second. You mentioned there have been advances in materials science, engines, aerodynamics. What\u2019s changed that makes this more feasible than before? I know that you can for instance, run design tests in simulations at a far cheaper cost?<\/strong><\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">BS: If you take Boeing\u2019s latest airplane and put it next to their airplane from the 1960s, they look pretty darn similar and their capabilities are pretty darn similar. But they\u2019ve actually completely swapped out the technology stack. We\u2019ve got carbon fiber composites, better aerodynamics and dramatically improved engines. Those are the big three things that make this technically possible today\u200a\u2014\u200aaerodynamics, materials and propulsion.<\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">From the aerodynamics perspective you used to have to go to wind tunnels to design airplanes. That sucks because every wind tunnel iteration takes six months and costs millions. You\u2019ve got to have an enormous budget and a huge team and a lot of time and you can\u2019t test many ideas. Today you can do the equivalent of six months of wind tunnel testing in half an hour with a simulation running in the cloud. It\u2019s almost like cheating, you can come up with better aerodynamic design, you can test a lot more ideas. If you look at our airplane carefully you\u2019ll notice there\u2019s not a straight line anywhere on it. It looks a bit like Concorde if you squint but the fuselage is differently shaped, the wings are differently shaped.<\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\"><strong class=\"m_-7135457686550121269gmail-markup--strong m_-7135457686550121269gmail-markup--p-strong\">AMLG: Longer and thinner?<\/strong><\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">BS: Yes a bit longer and thinner. The key thing is the shaping. It\u2019s not just a tube with wings coming out. That makes a huge difference. It\u2019s not that Concorde\u2019s designers were stupid, they just couldn\u2019t do as many iterations as we can.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"m_-7135457686550121269gmail-graf-image CToWUd a6T aligncenter\" src=\"https:\/\/tctechcrunch2011.files.wordpress.com\/2017\/05\/ff0be-y82skmsxvfuahm-5t3-barpoliidyggqrg33lheddv5fhvlg1gxgufa2xnhljvtwpphywn3xthhchw108jp3pyrxkfgisdn-sfbhoeprn82xy84-o0vkt9z-s0-d-e1-ft.png?w=731&amp;h=409\" alt=\"\" width=\"731\" height=\"409\"\/><\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\"><strong class=\"m_-7135457686550121269gmail-markup--strong m_-7135457686550121269gmail-markup--p-strong\">AMLG: With the aerodynamics\u200a\u2014\u200aobviously the Concorde used afterburners to get up to speed, to get to Mach 2. You\u2019re not going to be doing that. That\u2019s the really inefficient part?<\/strong><\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">BS: That was the only way you could get to sufficient thrust with 1950s technology. Today we have something called turbofan engines which are quieter and more efficient and can generate enough thrust to get you going fast. When the Concorde flipped on the afterburners their fuel consumption went up 78% and they got just 17% more thrust. That\u2019s a bad way to get extra thrust. It\u2019s 2017 we don\u2019t need afterburners to go fast anymore.<\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\"><strong class=\"m_-7135457686550121269gmail-markup--strong m_-7135457686550121269gmail-markup--p-strong\">AMLG: So the turbofan helps solve some of that?<\/strong><\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">BS: Yes the turbofan gets you enough thrust for high speed while also being significantly quieter. Concorde was a pretty loud airplane, those afterburners were ripping.<\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\"><strong class=\"m_-7135457686550121269gmail-markup--strong m_-7135457686550121269gmail-markup--p-strong\">AMLG: That\u2019s kind of the elephant in the room. I\u2019ve got to ask, why did you name the company <span class=\"il\">Boom<\/span>? Isn\u2019t it a bit of a jinx, aren\u2019t you fighting that whole conception of a noisy plane?<\/strong><\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">BS: Sonic <span class=\"il\">booms<\/span> are way overblown. And we\u2019re owning it. That\u2019s part of why we named it <span class=\"il\">Boom<\/span>. It\u2019s like <span class=\"il\">boom<\/span> and you\u2019re there. It\u2019s fun to say. I love the name.<\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">To talk more about the noise issue. There are two potential noise issues with supersonic airplanes. One is around the airport. The Concorde flying on an afterburner, that was just loud around airport communities. Turbofans basically solve that problem. This is going to be no louder than other airplanes that are flying today. The second piece is the sonic <span class=\"il\">boom<\/span>. A sonic <span class=\"il\">boom<\/span> is a noise that you hear any time a supersonic aircraft flies over. It\u2019s not just one time, it happens on fly over.<\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\"><strong class=\"m_-7135457686550121269gmail-markup--strong m_-7135457686550121269gmail-markup--p-strong\">AMLG: You\u2019ve said yours is going to be 100 times quieter than the Concorde, that\u2019s significant. What will that sound like?<\/strong><\/p>\n<div class=\"wp-caption aligncenter\" readability=\"8\"><img loading=\"lazy\" decoding=\"async\" class=\"m_-7135457686550121269gmail-graf-image CToWUd a6T\" src=\"https:\/\/tctechcrunch2011.files.wordpress.com\/2017\/05\/69278-ks0ygzp6sqkdutybivkbgjrjf8weegv4eyisy5kskg2ru9d3ihujxoswwrgy74w6uogyptgf-l0ct1vocze_zhvbcfnshunfe_lxpj3xdrfu1an3dspzppwks0-d-e1-ft.gif?w=811&amp;h=457\" alt=\"\" width=\"811\" height=\"457\"\/><\/p>\n<p class=\"wp-caption-text\">A supersonic boom is the sound created by an object traveling through the air faster than the sound waves it\u00a0creates.<\/p>\n<\/div>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">BS: It will be more like a thump than a <span class=\"il\">boom<\/span>. There\u2019s <a>a story in the news a couple of weeks ago about how the military had scrambled some F-16s<\/a> that had gone supersonic at a few thousand feet, and man that rattled windows and there was a loud crack. At that altitude at that speed with that airplane design it sure is loud. But when you\u2019re up at 60,000 feet with an airplane that\u2019s designed to attenuate the <span class=\"il\">boom<\/span> it can be a lot more benign. You\u2019re in New York City. There\u2019s all kinds of stuff that\u2019s noise in your background\u200a\u2014\u200aambulances going by, fire trucks, trains and construction noise. The sonic thump is quieter than many of those things.<\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\"><strong class=\"m_-7135457686550121269gmail-markup--strong m_-7135457686550121269gmail-markup--p-strong\">AMLG: But the same restrictions are in place. Do you think this is enough to get the rules changed? I know you\u2019ve got lobbyists, you\u2019ve got a head of policy, you\u2019re spending a bunch of time in D.C. and trying to get productive conversations going. How do you get movement in Washington?<\/strong><\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">BS: There are two ways it could go. One is, we manage to persuade people quickly that these rules should be fixed. I would call that our Plan A. If that happens you\u2019re going to suddenly see a lot more investment in this space, because if you can fly supersonic over land the market size quadruples.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"m_-7135457686550121269gmail-graf-image CToWUd a6T aligncenter\" src=\"https:\/\/tctechcrunch2011.files.wordpress.com\/2017\/05\/e2477-qqaamkbn78lyib2nn1w1w9rfgcugjtu9xrwhaasy41x8ru2sjyh5iubmnp9nh4bxttkle23ov_sirnmy_yxt1gpz5-jznbybjh918tfsbnae1rw-izgpal6qaas0-d-e1-ft.jpg?w=355&amp;h=458\" alt=\"\" width=\"355\" height=\"458\"\/><\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">But sometimes rule changes happen slowly. There have been efforts to change this for 20 years that haven\u2019t gone anywhere. So plan B is, we bring our product to market we fly supersonic over water, we fly subsonic over land. Then you\u2019re living in a world where San Francisco to Tokyo is faster than San Francisco to D.C. A lot of people will be scratching their heads and asking, what? Why do I have to spend four more hours on the back of this crappy airplane? Let me listen to that sonic <span class=\"il\">boom<\/span> thing. Wait a minute <em class=\"m_-7135457686550121269gmail-markup--em m_-7135457686550121269gmail-markup--p-em\">that<\/em>? <em class=\"m_-7135457686550121269gmail-markup--em m_-7135457686550121269gmail-markup--p-em\">That\u2019s<\/em> the reason I have to suffer? Let\u2019s fix that.<\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\"><strong class=\"m_-7135457686550121269gmail-markup--strong m_-7135457686550121269gmail-markup--p-strong\">AMLG: Did you ever go on the Concorde?<\/strong><\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">BS: Only in museums. It shut down when I was in my early 20s and I didn\u2019t have twenty grand to drop on a joyride.<\/p>\n<div class=\"wp-caption aligncenter\" readability=\"7\"><img loading=\"lazy\" decoding=\"async\" class=\"m_-7135457686550121269gmail-graf-image CToWUd a6T\" src=\"https:\/\/tctechcrunch2011.files.wordpress.com\/2017\/05\/ff6d1-072feofjjqrvttsfjnmjftjrdbh0pm6bralwafdi0um2v6o_-4mbo0ds1kj7-vyx5i-wrhy-s0t6zfrpvzjjvsl3qz9ivsatskmgfcwz9h4g4do7zubbqdaqbas0-d-e1-ft.jpg?w=566&amp;h=421\" alt=\"\" width=\"566\" height=\"421\"\/><\/p>\n<p class=\"wp-caption-text\">The Concorde in production<\/p>\n<\/div>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\"><strong class=\"m_-7135457686550121269gmail-markup--strong m_-7135457686550121269gmail-markup--p-strong\">AMLG: I never made it either. Although my dad did. In his twenties he was fired from his job, he used his last paycheck to go on the Concorde, where he actually met his future investor who invested in his firm. A fortuitous tale before the Concorde shut down.<\/strong><\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">BS: That\u2019s awesome. One of our board members Sam Altman who\u2019s president of Y Combinator was telling me that he got to go on Concorde when he was seven and it was a formative experience for him. I wish I\u2019d had that. We\u2019re going to make it possible for our kids.<\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\"><strong class=\"m_-7135457686550121269gmail-markup--strong m_-7135457686550121269gmail-markup--p-strong\">AMLG: You\u2019re going to change everything. Only<\/strong> <a><strong class=\"m_-7135457686550121269gmail-markup--strong m_-7135457686550121269gmail-markup--p-strong\">5 percent<\/strong><\/a> <strong class=\"m_-7135457686550121269gmail-markup--strong m_-7135457686550121269gmail-markup--p-strong\">of the world\u2019s population has ever been on an airplane. Did you know that? Seems very low.<\/strong><\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">BS: It\u2019s very low. We\u2019ve got to fix that too. That\u2019s where the future of supersonic gets interesting. Today with the first airplane we\u2019re building we\u2019re going to make this accessible for basically business class prices. So if you can afford to buy a business class international today, then you can afford to get there in half the time.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"m_-7135457686550121269gmail-graf-image CToWUd a6T aligncenter\" src=\"https:\/\/tctechcrunch2011.files.wordpress.com\/2017\/05\/c826c-pe5fs5otgspjan8bxqns3brnx7vl5u5mnj-pqcci_lwwn_e-aywaxnvifg6lo_f0rjcxcifxqlinkpbrfyelxcojzkjpjcpnyzec9mqafnqqbm8a4ehajx5s0-d-e1-ft.png?w=600&amp;h=486\" alt=\"\" width=\"600\" height=\"486\"\/><\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">That\u2019s just the starting point. There\u2019s an interesting flywheel that happens. As we were saying about Hawaii, the faster the flights the more people go more often. When more people are going more often, the ideal size of the airplane increases. So instead of being 55 seats maybe it\u2019s 100 or 150.<\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">When you build a bigger airplane you can make it way more fuel efficient which means that ticket prices can come down and more people can afford to fly more often which means the airplane can get bigger which means it can be more efficient. That virtuous cycle starts spinning. And as you grow the market you can afford to invest more in your technology. There\u2019s a whole roadmap for supersonic efficiency which basically no one is working on today. But when the market exists, we start to get investment.<\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">There\u2019s also a tipping point at which the fastest flight actually becomes the cheapest one. Because the faster you go, the more flights you can do with the same airplane, with the same crew. I call it the speed dividend\u200a\u2014\u200awhen things are faster, you get savings. That\u2019s going to push us to a point where faster airplanes actually have an economic advantage over slow ones.<\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\"><strong class=\"m_-7135457686550121269gmail-markup--strong m_-7135457686550121269gmail-markup--p-strong\">AMLG: But you\u2019re not planning to do the full stack and run a <span class=\"il\">Boom<\/span> airlines?<\/strong><\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">BS: No. One hard problem at the time. What we\u2019re doing is pretty darn ambitious. Let\u2019s do an airline and let\u2019s build an airplane company and a supersonic airplane company on top of that? It\u2019s too much for a startup.<\/p>\n<div class=\"wp-caption aligncenter\" readability=\"12\"><img loading=\"lazy\" decoding=\"async\" class=\"m_-7135457686550121269gmail-graf-image CToWUd a6T\" src=\"https:\/\/tctechcrunch2011.files.wordpress.com\/2017\/05\/dc645-bvrczbbxz8tp-bm-0xvxyngntv3l1xemgq_s1uyrasg8r0wqlgqbvgntqq-vu4ex_wzyqdx9mznb36rylvhsddq1hwuelfnfjb8-qo0tcccsdvywbfme130peqs0-d-e1-ft.jpg?w=658&amp;h=409\" alt=\"\" width=\"658\" height=\"409\"\/><\/p>\n<p class=\"wp-caption-text\">The menu on British Airways\u2019 first commercial flight included 1969 Dom Perignon, caviar and lobster canap\u00e9s, grilled fillet steak, palm heart salad with Roquefort dressing and fresh strawberries with double cream. Customers were also offered Havana cigars.\u00a0[Source]<\/p>\n<\/div>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\"><strong class=\"m_-7135457686550121269gmail-markup--strong m_-7135457686550121269gmail-markup--p-strong\">AMLG: It\u2019s also a very different concept, bringing speed to the masses. On the British Airways Concorde flight they served Dom Perignon, caviar and lobster\u200a\u2014\u200athat\u2019s my conception of the Concorde. This is different, this is really making it accessible.<\/strong><\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">BS: This is not about luxury or prestige. It\u2019s about something everyone should have.<\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\"><strong class=\"m_-7135457686550121269gmail-markup--strong m_-7135457686550121269gmail-markup--p-strong\">AMLG: OK segway to a totally unrelated question. I love movies so I have to ask\u200a\u2014\u200afavorite airplane movie? Air Force One, Top Gun, Snakes on a Plane?<\/strong><\/p>\n<p class=\"m_-7135457686550121269gmail-graf m_-7135457686550121269gmail-graf--p\">BS: You have to love Top Gun. I\u2019m reminded of a line from it: \u201cYou won\u2019t be happy unless you\u2019re going Mach 2 with your hair on fire.\u201d I find that inspiring.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" width=\"680\" height=\"383\" src=\"https:\/\/tctechcrunch2011.files.wordpress.com\/2017\/01\/xb-1-and-boom-1.jpg?w=680\" class=\"attachment-large size-large wp-post-image\" alt=\"\" srcset=\"https:\/\/tctechcrunch2011.files.wordpress.com\/2017\/01\/xb-1-and-boom-1.jpg?w=680 680w, https:\/\/tctechcrunch2011.files.wordpress.com\/2017\/01\/xb-1-and-boom-1.jpg?w=1360 1360w, https:\/\/tctechcrunch2011.files.wordpress.com\/2017\/01\/xb-1-and-boom-1.jpg?w=150 150w, https:\/\/tctechcrunch2011.files.wordpress.com\/2017\/01\/xb-1-and-boom-1.jpg?w=300 300w, https:\/\/tctechcrunch2011.files.wordpress.com\/2017\/01\/xb-1-and-boom-1.jpg?w=768 768w\" sizes=\"(max-width: 680px) 100vw, 680px\" \/>&nbsp;You won&#8217;t be happy unless you&#8217;re going Mach 2 with your hair on fire <a href=\"https:\/\/techcrunch.com\/2017\/05\/30\/1497383\/?ncid=rss\">Read More<\/a><\/p>\n<div class=\"feedflare\">\n<a href=\"http:\/\/feeds.feedburner.com\/~ff\/Techcrunch?a=WiG99C0sGq8:qde8Z_Cpwvk:2mJPEYqXBVI\"><img decoding=\"async\" src=\"http:\/\/feeds.feedburner.com\/~ff\/Techcrunch?d=2mJPEYqXBVI\" border=\"0\"><\/img><\/a> <a href=\"http:\/\/feeds.feedburner.com\/~ff\/Techcrunch?a=WiG99C0sGq8:qde8Z_Cpwvk:7Q72WNTAKBA\"><img decoding=\"async\" src=\"http:\/\/feeds.feedburner.com\/~ff\/Techcrunch?d=7Q72WNTAKBA\" border=\"0\"><\/img><\/a> <a href=\"http:\/\/feeds.feedburner.com\/~ff\/Techcrunch?a=WiG99C0sGq8:qde8Z_Cpwvk:yIl2AUoC8zA\"><img decoding=\"async\" src=\"http:\/\/feeds.feedburner.com\/~ff\/Techcrunch?d=yIl2AUoC8zA\" border=\"0\"><\/img><\/a> <a href=\"http:\/\/feeds.feedburner.com\/~ff\/Techcrunch?a=WiG99C0sGq8:qde8Z_Cpwvk:-BTjWOF_DHI\"><img decoding=\"async\" src=\"http:\/\/feeds.feedburner.com\/~ff\/Techcrunch?i=WiG99C0sGq8:qde8Z_Cpwvk:-BTjWOF_DHI\" border=\"0\"><\/img><\/a> <a href=\"http:\/\/feeds.feedburner.com\/~ff\/Techcrunch?a=WiG99C0sGq8:qde8Z_Cpwvk:D7DqB2pKExk\"><img decoding=\"async\" src=\"http:\/\/feeds.feedburner.com\/~ff\/Techcrunch?i=WiG99C0sGq8:qde8Z_Cpwvk:D7DqB2pKExk\" border=\"0\"><\/img><\/a> <a href=\"http:\/\/feeds.feedburner.com\/~ff\/Techcrunch?a=WiG99C0sGq8:qde8Z_Cpwvk:qj6IDK7rITs\"><img decoding=\"async\" src=\"http:\/\/feeds.feedburner.com\/~ff\/Techcrunch?d=qj6IDK7rITs\" border=\"0\"><\/img><\/a>\n<\/div>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/feeds.feedburner.com\/~r\/Techcrunch\/~4\/WiG99C0sGq8\" height=\"1\" width=\"1\" alt=\"\"\/> <\/p>\n","protected":false},"author":5817,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[25],"tags":[59,66,26],"class_list":["post-342329","post","type-post","status-publish","format-standard","hentry","category-technology","tag-media","tag-techcrunch","tag-technology"],"_links":{"self":[{"href":"https:\/\/people.utm.my\/asmawisham\/wp-json\/wp\/v2\/posts\/342329","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/people.utm.my\/asmawisham\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/people.utm.my\/asmawisham\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/people.utm.my\/asmawisham\/wp-json\/wp\/v2\/users\/5817"}],"replies":[{"embeddable":true,"href":"https:\/\/people.utm.my\/asmawisham\/wp-json\/wp\/v2\/comments?post=342329"}],"version-history":[{"count":0,"href":"https:\/\/people.utm.my\/asmawisham\/wp-json\/wp\/v2\/posts\/342329\/revisions"}],"wp:attachment":[{"href":"https:\/\/people.utm.my\/asmawisham\/wp-json\/wp\/v2\/media?parent=342329"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/people.utm.my\/asmawisham\/wp-json\/wp\/v2\/categories?post=342329"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/people.utm.my\/asmawisham\/wp-json\/wp\/v2\/tags?post=342329"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}