College of Electronic Information and Optical Engineering, Nankai University, Tianjin 300071, P.R. China ...

Abstract: Accurate liquid level measurement in ... In order to ensure the high sensitivity of the sensor while working linearly, COMSOL finite element optimization is employed to calculate the ...

School of Engineering and Centre for Future Materials, University of Southern Queensland, Springfield Central, Queensland 4300, Australia ...

Researchers have created an artificial gill that extracts oxygen from seawater to fuel cells, enabling robotic sea gliders or autonomous underwater vehicles (AUVs) to operate on long missions. The ...

Abstract: This article presents a portable optical fiber sensor (OFS) design for continuous liquid level measurement, fabricated using two pieces of bare polymer optical fibers (POFs). The proposed ...

A RECENT letter by Godsave 1 described experiments on the combustion-rates of single liquid-fuel droplets. The general case of the combustion of liquid fuel in gas streams is being studied at this ...

Their job is to ensure fuel is transported from the tank to the engine at the accurate pressure and flow rate. They are typically favored over mechanical fuel pumps due to their higher efficiency ...

The Pikes Peak International Hill Climb is one of the most demanding (and dangerous) hill climb races on the planet. The race ...

The first coupe-styled Audi SUV has been given an update with a revised look and new features. Here’s why it’s still an ...

Martin-Baker is currently supplying 108 ejection seats for 83 Tejas LCA Mk-1A fighter jets built by Hindustan Aeronautics Limited (HAL).