Abstract: Because of its simple structure, large torque and high efficiency, permanent magnet synchronous motor of low speed and high torque is widely adopted in many fields. In this paper, a 394.5kW ...

A heat pump heats and cools your home, functioning like a combined furnace and central air conditioner. Because they absorb and move heat from the air, heat pumps are exceptionally energy-efficient ...

Abstract: The previous work relating to the numerical-analytical coupling method for steady-state thermal analysis of the laminated PCB structure is first briefly reviewed. The Fourier-series ...

This article identifies eleven everyday cooking and kitchen management mistakes that can drain household budgets through ...

Rheem®, a leader in the HVAC and water heating industry, celebrating a century of excellence this year, announced the launch ...

Water scarcity is a huge global issue. More than 2 billion people lack access to safe drinking water—a situation set to worsen due to climate change, which fuels longer and more severe droughts. As ...

Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery ...

SimActive Inc. has announced that its Correlator3D™ software is being used in Germany to generate volumetric calculations from drone imagery. The technology creates dense point clouds at mining sites, ...

The best 1.5 ton split AC price with 5 star ratings leads to powerful cooling, energy efficiency and minimal maintenance.

This includes its CIBSE award-winning Sentinel Apex, the next generation of commercial heat recovery, which is set to help specifiers create low-carbon buildings as we head towards the UK’s 2050 ...

Objective To (1) describe the incidence and characteristics of injuries and illnesses reported by Team USA athletes competing ...

Yeah, but why does wood float? There are two forces acting on the life jacket - its weight and the force of the water pushing upwards on it - the upthrust. And if the weight is equal to or less than ...