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Boeing 787 Dreamliner Delayed Again

An anonymous reader writes "It's not just that the Boeing 787 Dreamliner may be unsafe or vulnerable to hacker attacks. At this point, it seems everyone would be happy for it to arrive in any state. The 787's carbon-fiber construction and next-generation technology have pushed back their delivery schedule once again, this time requiring a redesign of the plane's wingbox. Airlines will have to wait 18 more months to get it delivered, which is an extremely serious blow to the credibility of the company and their financial standing, as they would have to pay penalties to the buyers of more than 850 of these planes. And we thought Airbus had problems." Good thing Boeing can still count on its patent portfolio.

14 of 214 comments (clear)

  1. Re:Composites are hard by AlecC · · Score: 2, Interesting

    Not Boeing, composites. Rutan has made a significant number of aircraft using composites on large scale. However, none within sight is the size of a B787, few intended for large-scale production, and none intended for the 365 days a year utilisation of a commercial airliner.

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    Consciousness is an illusion caused by an excess of self consciousness.
  2. Can someone enlightened with engineering.... by lbbros · · Score: 3, Interesting

    explain to me what issues are there for which in 2008 we still have to resort to sub-sonic air flights? I wonder that sometimes (and I also wonder on Concorde's failure for the same reason)

    Yes, somewhat OT, but it's been bugging me for a while.

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    1. Re:Can someone enlightened with engineering.... by basiles · · Score: 3, Interesting

      The Concorde was extremely fuel hungry, even if supersonic. IIRC, Concorde is one of the few civilian aircrafts (I am not talking of military aircraft) whose take-off mass was more than 50% kerosene - so a Concorde was at take-off a huge amount of kerosene with some metal and human flesh... BTW, most of the time in my trips (only in Europe - I'm French) is not spent flying. It is spent to reach (or go away from) the airport and waiting. Supersonic flights (that are much too expensive for me) do not help here. So subsonic flights do make sense, and even more non aircraft traveling, e.g. high speed trains like TGV (traveling quite fast, without much waiting, from center of cities to center of cities) or ICE. And my feeling is that TGV trains are more friendly to environment (In France, the electric power is mostly nuclear) and much more comfortable. BTW, I never understood why there are so few high speed trains in the USA.

    2. Re:Can someone enlightened with engineering.... by AndGodSed · · Score: 3, Interesting

      the engines needed to push a large plane to go that fast are very noisy, no leaky turbofans here

      In terms of passengers and cargo capacity Concorde was not a large aircraft. Well, as far as supersonic aircraft go the Concorde was big - Bigger than the B1 if I am not mistaken, and I have been at an airshow where a B1 did a few fly-by's (with and without 'burner - schweet...) and it is NOISY!

      The Valkyrie never made it out of the prototype stage. IIRC the wingtips would fold downwards in supersonic cruise. It did make a maiden flight - and an F104 crashed into it and the program was killed. It sucks to think that this beauty was killed off due to no fault of its own. Yes the wingtips folded down.

      With the TU144 retractable canards were needed to ensure stability at low speeds. Yes, and one crashed during an Airshow - grounding the project as well...

      A conventional swept wing comes with flaps, slats and slots which are used to vary the shape of the wing (and make it considerably larger) for takeoff and landing. This creates more lift, at the expense of increased drag, which enables the aicraft to take off and land at much lower speeds. Yes, and with a delta having poor Angle of Attack characteristics and being inherently low drag the extra mechanics needed to make it behave like a conventional swept wing at low speeds is prohibitively heavy.
    3. Re:Can someone enlightened with engineering.... by timeOday · · Score: 2, Interesting

      That is exactly why Boeing made the 787 smaller than the A380. Boeing believes the future is in more flights between smaller regional airports, so you fly closer to where you actually want to get, with more direct flights, and don't have to get through a huge airport and load/unload with so many other passengers.

    4. Re:Can someone enlightened with engineering.... by Anonymous Coward · · Score: 1, Interesting

      That is exactly why Boeing made the 787 smaller than the A380. Boeing believes the future is in more flights between smaller regional airports, so you fly closer to where you actually want to get, with more direct flights, and don't have to get through a huge airport and load/unload with so many other passengers. It's not really that they believe that to be the case but instead they chose to target that market. Boeing and Airbus actually conducted a joint study in the 90s and the conclusion was that the market could support one "superjumbo" but not really two and Airbus decided to go ahead and design and offer it. So whilst there certainly is a market for traveling directly between smaller cities, the number of people traveling between major cities is huge and thus there is a need for bigger aircraft when you no longer are able to increase the number of landing slots and runways in major cities. Consequently the argument some make (I don't mean that you do) that 800+ people disembarking at the same time is too much for airports to handle, is actually quite ridiculous considering that when you get that crowd into one aircraft instead of two, all you need to do is make the interior of the terminal more efficient (and possibly add a separate jet bridge) - not to somehow add yet another landing slot and gate.
  3. Patent will sink the world? by Anonymous Coward · · Score: 1, Interesting

    Good thing Boeing can still count on its patent portfolio. And why shouldn't they? Sure there are a lot of crap patents out there that are ridiculous and that questionably meet the criteria of "novel". But at the same time, there are many more less incendiary patents that are both novel and take a substantial amount of expertise and effort to pull together.

    You seem to forget that not all patents are of the "one-click" variety. Many of them take a lot of creativity and knowledge to pull together.

    It isn't surprising that a big company with huge resources and a huge R&D and engineering team (perhaps the largest in the world) considers its intellectual property a valuable asset.
  4. The funny thing is by WindBourne · · Score: 3, Interesting

    that Boeing which has a number of old MS engineers will have nothing to do with installing Windows in the cockpit and only rarely on the craft (they do use dos on the older seat controls).

    OTH, Airbus pushes that crap. They (and jeppesen) went to MS to try and get MS to DO-178B ANY version of Windows. After reading it, Gates actually responded that it would be another 1-2 decades before they could even THINK about doing something like that.

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  5. Re:Comparison Boeing is getting lazy by kurt555gs · · Score: 2, Interesting

    The biggest problem is the the US Government should have blocked the Boeing / Mc Donald Douglas merger. Then Boeing would have competition and have to actually work to be in business, not just know they had the US Military corporate welfare check in their pockets.

    I think Boeing / MD should be broken up now under anyi trust laws.

    While Boeing was scheming how far they could gouge the tax payers with the new Military tanker, they just forgot they have work to do on the 'VaporLiner'.

    This is the perfect example of a good company caught up in greed instead of what they started as, building airplanes.

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    * Carthago Delenda Est *
  6. Re:It matters. But really it doesn't. by Smallpond · · Score: 2, Interesting

    It doesn't free up a spot if it takes just as long to unload, service and load one big airplane as it would two smaller ones. They increase spots by decreasing choices. It is getting more expensive to get direct flights. Two hop routes on bigger airplanes through a hub city are preferred by the airline because they can fill all the seats.

  7. Re:WHY no high speed rail. by alienw · · Score: 2, Interesting

    You have GOT to be kidding me. Compared to what the airlines are getting, Amtrak in the US gets practically jack shit. It doesn't even have a rail network, it has to rent it from the freight companies. Airlines, on the other hand, get all these nice expensive-as-fuck airports built, generally at taxpayer expense. They also get nice big federal bailouts about every 5 years or so. If the government built and operated a rail network with taxpayer money (which would cost a hell of a lot less than all the interstate highways), rail travel would be much cheaper than even traveling by car.

    Time-wise, air travel doesn't really save anything. With all the security bullshit and stops, flying from, say, San Diego to St. Louis takes 8-10 hours. That's about 1800 miles. A TGV-type train traveling at 200 mph would cover the same distance in about the same time. Granted, coast-to-coast travel by train wouldn't be that much fun, but it would certainly work out much better for shorter trips. Considering how much baggage you could bring on a train, it would be worth it for a lot of trips.

  8. Re:It matters. But really it doesn't. by Solandri · · Score: 4, Interesting

    Not to mention the serious decline in the number of open takeoff and landing spots at many airports. The rise in air travel combined with the trend towards smaller aircraft has helped choke many of them.

    Airlines are being faced with the situation of not having the ability to add more and more flights to their schedules from certain locations. So it's not even necessarily a choice between fuel cost X and fuel cost Y. More like "We've got Z number of landing spots, and we can free up three of them with one plane. We can serve other markets with the two open spots the A380 gives us."

    There are plenty of open slots. It's just the major hub airports which are having capacity problems. Both the A380 and 787 were designed as solutions to this problem. The A380 tries to solve it by increasing capacity per plane when flying hub to hub. The 787 tries to solve it by eliminating the hub and flying point to point.

    The main rationale for using a hub is fuel efficiency by reducing the overall number of flights. A fuel efficient small plane can tip the balance the other way and make point to point routes economically viable again, as well as allowing less-used airports become hubs (since the number of passengers per plane is lower, you don't need to as many passengers to justify a hub flight). Based on the number of pre-orders the 787 has gotten, it would appear that the airlines all did the math and it came out in favor of the point to point routes.

  9. Re:Comparison Boeing is getting lazy by PPH · · Score: 4, Interesting

    The biggest problem is the the US Government should have blocked the Boeing / Mc Donald Douglas merger. Then Boeing would have competition and have to actually work to be in business, not just know they had the US Military corporate welfare check in their pockets.

    Douglass Aircraft was, for all practical purposes, dead. McD-D had no real interest in building commercial aircraft and pushed much of the process out of the company.

    After McD-D lost that big fighter contract, they were dead in the water. Boeing probably could have waited for the bankruptcy sale and picked up the pieces that they wanted. But the "merger" was a bailout for the McDonnell family. Had the company gone under, they would have gotten pennies on the dollar for their shares.

    In fact, there are those who suspect that the Pentagon (friends of the McDonnells) encouraged Boeing to merge, using the last stage of the fighter contract competition as bait. It was a real sucker move on Boeing's part. Worse yet, much of Boeing's management has been replaced with McDonnell-Douglas management. That might be why we are seeing Boeing Commercial head down the same path Douglas Aircraft went.

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  10. Re:They had a shot at Airbus by Hadlock · · Score: 2, Interesting

    I'm impressed by the phenomenal amount of shit everyone's throwing on boeing for this. This is completely par for the course, especially if you ever lived in washington state. About half the state has been employed by Boeing at some point in the past, and then laid off due to random Boeing-ness such as this. Think of it this way: have you ever seen a goverment contractor complete anything on time? Have you ever seen road construction finished in a timely manner? Boeing is a contractor for the government (millitary) and considering the number of airline bailouts the government has done in the past, you could almost consider boeing a government subcontractor for the civilian side as well.

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