As the need for clean energy rises, the emerging technology behind hydrogen fuel cells becomes ever more important to the future of the environment. Using the most abundant element in the universe as ...

For newer technicians on the job, here are a couple of HVAC service tips about leak testing and evacuating after repairing a system. The best way I've found to leak test a system is to pressurize it ...

A method of tracing sulfur hexaflouride (SF6) leaks from high voltage breakers has shown to be effective in finding difficult-to-trace and repair hydrogen leaks in power plant generators. The method ...

Turbocharging and supercharging are some of the greatest automotive technological innovations ever. These forms of forced induction enable an engine to produce more power than its displacement ...

Every environmentally conscious service technician should spend time learning how to check for refrigerant leaks in refrigeration and/or air conditioning systems. Ozone depletion, global warming, and ...

Due to the high safety risks inherent with the use of hydrogen gas, leak detection is well understood to be a critical aspect of the fuel cell production process. However, there is much less certainty ...

Horsepower and torque are all about cylinder pressure. Compression ratio, cam timing, cylinder head flow, and all the rest of the goodies that go into an engine aren't worth much if what enters the ...

A joint venture between two US companies claims it will enable food packagers to eliminate the risk of releasing defective leak-rate products into the market. USON and Innovative Products joined to ...

Leak detection is an essential part of the fuel cell production process for hydrogen-powered vehicles. Due to the high safety risks inherent with the use of hydrogen gas, leak detection is well ...