The conditions outside a cruising airliner are those of intense cold, thin air, and potentially lethal atmospheric conditions ...

This video shows how I make a compact 2" bore air cannon with a coaxial piston valve. To understand how these valves work examine the third animation in the following link: <a href=" I also go into ...

In refrigeration and air conditioning applications, there are two main types of expansion valves: thermostatic expansion valves (TXVs), and automatic, or constant-pressure, expansion valves (AXVs).

Designed in secrecy in the 1950s, the American-made SR-71 “ Blackbird ,” perhaps shockingly, even has its F-35 Lightning II ...

CFM International has drawn a nearly five-year, $2.85-billion contract for F108 high-bypass turbofan engine supplies, for USAF tanker jets.

ORLANDO, Fla. -- Pressure means everything when it comes to forecasting weather and learning about global patterns. High pressure gives us sunny weather and low pressure gives us stormy weather ...

An ice cream factory located on Jalan Kilang 2 in the Jelapang Industrial Area here was destroyed in a fire last night. Perak ...

The sinking air can create areas of high pressure at the Earth’s surface. When high pressure is in control, the air sinks. Sinking air compresses the atmosphere and inhibits clouds to form.

The Danfoss Universal TR6 valve can be used in a variety of applications, from residential retrofits to new light commercial ...

This paper presents a method for estimating the air data parameters for a small fixed-wing, unmanned aerial vehicle (UAV) using an arrangement of low-cost Micro-electromechinal systems (MEMS)-based ...

Russia and Ukraine have exchanged drone strikes, disrupting air travel and causing fatalities and damage.