Unlike civil aviation, where aircraft fly relatively steadily and generate lift at low angles of attack, military aircraft are often required to perform extreme manoeuvres. These manoeuvres can push ...

Flow measurement is one of the most important readings in most chemical and other process plants, and there are many different technologies available for these applications. This article will examine ...

“As devices continue to shrink, the importance of managing heat becomes paramount,” said lead researcher and mechanical and aerospace engineering Ph.D. student Md. Rafiqul Islam. “Consider high-end ...

Abstract: Work principle of the vortex flow-meter is based on the corresponding relationship between fluid vibration frequency and flow velocity. It measures the flow velocity of fluid by measuring ...

Earlier this month, a sudden atmospheric warming event caused the Arctic's polar vortex to reverse its trajectory. The swirling ring of cold air is now spinning in the wrong direction, which has ...

A peak flow meter is an inexpensive, portable, handheld device for those with asthma that is used to measure how well air moves out of your lungs. Measuring your peak flow using this meter is an ...

A peak flow meter is a user-friendly, portable device that helps measure the ability of the lungs to expel air. It estimates peak expiratory flow rate which is a measure of how rapidly air can be ...