Visual Aids for The Air Show’s JetZero Z4 Discussion


This week on The Air Show, we are talking about JetZero and its proposed aircraft. With the episode just going live — if you don’t see it, keep refreshing — I’m putting up a bonus Thursday post with some visual aids that will help you understand what we’re talking about. You really have to see it, I think.

The airplane itself is a blended-wing aircraft, or as they like to call it, an “all-wing” airplane. The Z4 is the eventual commercial model and it’s currently expected to look like this:

Image via JetZero

As you can see, it’s not exactly “all wing” but the body acts as a wing and generates lift which means those little tiny wing protusions on each side can be much smaller than if they had to do all the lifting for the airplane.

What’s most interesting ,however, is what it’ll look like on the inside. Jon Ostrower and I were both at the manufacturer’s media day event — ok, I was only at the first part of it — and that’s where they showed off their full-scale mock-up which sits in their hangar/headquarters in Long Beach.

Photo via Jon Ostrower

The front part of the airplane is narrower and can have more traditional seating options with windows. This is likely to be more premium. You can see that here where the windows would be on the left looking out but also forward thanks to the tapering of the fuselage toward the cockpit.

Photo via Jon Ostrower

But the back part is a unique four-aisle, four-cabin arrangement. Here you can see on the right the walkway where, if you turn right, will go into each cabin area:

Photo via Jon Ostrower

Effectively, in the body of the airplane you have four unique cabins across in between the structural elements. For passengers, that means it feels like any other airplane. Here, for example, is a look at what a staggered business class could look like in a 1-1 configuration in one of the four cabins across:

Photo via Jon Ostrower

Keep in mind that this is not meant to look perfect. This is a mock-up. The design details will be much better, but you can see here how you just feel like you’re in a private cabin on a traditional “tube-and-wing” airliner.

Here’s a look at a domestic First Class/international premium economy-style setup.

Photo via Jon Ostrower

In coach — which you can see behind the premium economy setup above — it can fit a 2-3 configuration similiar to an A220 or MD-80, just with higher ceilings and straight walls since it doesn’t have to take on the curvature of a normal tube. That will create the feeling of much more room.

You might think that bringing the forward and aft cabins together on the airplane would make for some challenging real estate, but that is where JetZero proposes putting the galley in a triangular setup. This looks toward the back with the separate cabins partially-viewable behind. This brings all the cabins together by using the space for something that’s needed anyway but can be put in a less traditional shape.

Photo via Jon Ostrower

Want to hear more about this? Why do I not hate the fact that there won’t be windows in the back cabin? Will this actually fly? Why am I far less skeptical about this than other new designs out there? You’ll just have to listen in to this week’s episode of The Air Show.

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Brett Avatar

10 responses to “Visual Aids for The Air Show’s JetZero Z4 Discussion”

  1. Giles Avatar
    Giles

    Waiting to see the evacuation demo.

  2. John G Avatar
    John G

    Quick note Brett, I think you put the wrong URL for JetZero. You out jetzero.com but it should be .aro or something.

    1. CF Avatar

      John G – Whoops, thanks. That’s fixed.

  3. Anthony Avatar
    Anthony

    There’s an endless supply of cash for aircraft prototypes that will never ever fly

  4. txjim Avatar
    txjim

    Any issues with evacuation?

    1. CF Avatar

      txjim – It’s far too early to know that, but they do have a plan and are confident that this will not be a problem. I’ll believe that when I see it.

  5. Sean Avatar
    Sean

    This is one that seems to have a good chance at making it to production despite the uphill battle for financing. the irony would be if Boeing ends up buying JetZero after all the R&D Boeing did with the BWB for NASA

    1. Mark Silagy Avatar
      Mark Silagy

      I agree with you Sean, and think what you’ve suggested has a strong chance of happening if the full scale demonstrator is successful. It could even result in a bidding war between Airbus and Boeing.

  6. Mark Silagy Avatar
    Mark Silagy

    Brett, great podcast on the topic and I enjoyed the pictures. As you shared in the podcast, the funding provided by the Air Force thus far is in support of next generation tanker/transport requirements. It’s a significant advantage for this program vs. other “clean sheet programs” underway like Boom’s supersonic airliner. What wasn’t mentioned, and folks may find interesting, is that it was similar government funding that enabled Boeing to take the risk they did in bringing the 707 to market. That, coupled with the legacy engine technology that can be used makes for a much stronger business case. As has also been pointed out, flying wings aren’t a new concept. I think this one has a real shot at coming to market. I fully expect they’ll figure out how to solve evacuation requirements.

  7. Bill Wallace Avatar
    Bill Wallace

    Probably a scheme to get Biden money for some clean energy thing. It will never actually fly . Literally and proverbially

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