Estimation of aerodynamic parameters from flight-test data requires that a mathematical model of the aircraft be postulated. The mathematical model includes both the aircraft equations of motion and ...

The exact airfoil shape of a wing has a massive effect on the performance and efficiency of an aircraft and will be selected based on the intended flight envelope. If you’re moving beyond foam ...

On Aug. 29, in partnership with Northrop Grumman (Falls Church, Va., U.S.), Scaled Composites LLC (Mojave, Calif., U.S.) announced the first flight of its most recent vehicle, the Model 437 Vanguard, ...

Enclosed cockpits and increasingly powerful engines boosted aircraft capability in addition ... later war FW-190F and G models performed in a ground attack role. Manufactured through the war ...

Statistics for such aircraft are hard to come by, but some of the most popular models from the Soviet era would almost ...

The durability problems affecting jet engines have hit this aircraft hard, forcing airlines to cancel flights and ground crews. RTX-owned Pratt & Whitney has said that many of its PW1500G ...

Together, this duopoly's decisions on production rates, aircraft models, and what technology they will use set trends for the entire industry. They affect everything from airline fleet choices to ...

Airplane tires may typically be smaller than truck tires, but despite bearing far more weight at much higher speeds (for comparably shorter amounts of time) they're typically quite durable.

U.S. Special Operations Command has officially taken delivery of Sig Sauer's MG 338 machine gun, the company announced on Wednesday. By Jared Keller Posted on Jan 16, 2020 3:29 PM EST U.S. Special ...

特斯拉Model Y定位于为中型SUV，同时也是特斯拉的第五款量产车型，其基于Model 3平台开发而来，因此设计风格上与Model 3十分相似。尽管外观很相似，但是车身尺寸方面，Model Y确实要比Model 3要实在很多，Model Y比Model 3长了56mm、宽了71mm、高了181mm、轴距长了15mm ...