Commercial airplanes have a cruising altitude between 30,000 and 40,000 feet—and it has to do with the air.
Commercial airplanes have a cruising altitude between 30,000 and 40,000 feet—and it has to do with the air.
most popular jetliner in the world right now. The design is called a "double bubble" because it uses twopartial cylinders (气缸) placed side by side. Those two cylinders create a wider structure that looks like two soap bubbles joined together. In today's commercial airplanes, air flows ...
The 180-passenger D “double bubble” series was designed to replace the Boeing 737 class aircraft, the most popular jetliner in the world right now. The design is called a “double bubble” because it uses two partial cylinders (气缸) placed side by side. Those two cylinders create a wide...
To put it simply, a salmon essentially flies through the sea, and a pelican swims through the air. The core of the matter is this: Even a clear sky isn't empty. Our atmosphere is a massive fluid layer, and the right application of physics makes it possible for humans to traverse it....
If you're wanting a bit of inspiration for your next build, here's a rundown of the community's current favorite FT airplanes. What is the hottest FT airplane right now? If you're interested in finding out, here's an article going into the top 8 FT planes, the sort of pilots they...
," CEO Robert Isom said on an earnings call in October. He said the company's message to suppliers and partners is: "'Work with us to make sure that we get those — that equipment — on dock as expected,' and we're really pushing to make sure that that's the case right now."...
For over a hundred years, right from the time when airplanes were invented, people have been working on inventing a "flying car". It is only now, when science and technology have reached greater heights that the dream of the common man owning his own personal air vehicle seems to be possi...
The 180-passenger D "double bubble" series was designed to replace the Boeing 737 class aircraft,the most popular jetliner in the world right now.The design is called a "double bubble" because it uses two partial cylinders(气缸)placed side by side.Those two cylinders create a wider structure...
Through the process and despite problems in the office, I realized how spoiled I’ve been. I worked a 20-minute walk from my house, my yoga studio is in the same building and my favorite local coffee shop is right there. I’ll have to commute now? Join the rush-hour crush on public...