Sentences with phrase «high operating temperatures»

These devices can also function at higher operating temperatures and in high radiation environments such as space.

In many cases, higher operating temperatures lead to more efficient performance.

In addition, clutch piston material upgrades can withstand higher operating temperatures.

This «floating» arrangement improves the stability of the brake discs, particularly when exposed to extreme loads and at high operating temperatures.

Solid oxide fuel cells (SOFC), recently used as a power source for households in Japan, have several drawbacks such as high - cost, material degradation and long start - up time derived from high operating temperatures up to 750 °C.

The ceramic brake discs perform reliably at even higher operating temperatures thanks to their greater hardness, all combined with an impressive weight reduction of around 40 percent.

Older SOFC designs use the electrolyte layer as a structural support, but the thicker component has a higher electrical resistance, which entails higher operating temperatures to avoid power losses, Wachsman explains.

«However, there has been an additional problem,» explains Martin Wienold: «We achieved relatively high operating temperatures, but the strong spatial confinement of the light in the laser resulted in an extremely divergent beam profile.»

Both of these multi-viscosity oils are fine for high operating temperatures.

«With its signature high performance engine, our C6.R Corvettes, which are based on the production Corvette ZR1, require a lubricant that can withstand extremely high operating temperatures and provide engine durability.

Carbon brakes have occasionally been applied to road cars, by the French Venturi sports car manufacturer in the mid 1990s for example, but need to reach a very high operating temperature before becoming truly effective and so are not well suited to road use.

In the affected vehicles, the Intelligent Power Module (IPM) inside the inverter module (a component of the hybrid system) contains transistors that may become damaged from high operating temperatures.

«We are currently working on achieving even higher operating temperatures,» says Wienold.

At high operating temperatures, they can then vaporize away, drifting far from the catalytic pellets where there aren't any hydrogen atoms with which to bind.

Pros: High operating temperature, heat storage built into design, large - scale operations drive down cost of power.

The physicists at the PDI achieved the high operating temperatures by developing a semiconductor heterostructure, which requires only a very low driving power.

Using such a thick membrane requires a high operating temperature, at least 900 °C, to overcome the resistance offered by the thick electrolyte, he says.

The high operating temperature (HOT) test facility, a three - sided open concrete structure, houses a 20 - foot - tall drill rig, heating chamber and process gas heater.

Technologist Elton Wright assists as mechanical engineer Jiann Su inspects a downhole hammer used to drill at Sandia National Laboratories» high operating temperature (HOT) test facility.

Cells with an oxide ion - conducting electrolyte require a high operating temperature which will cause the synthetic fuels to split.

In order to estimate the impact of the higher operating temperature on NICMOS sensitivity, a large monitoring program was executed during the instrument warmup following the cryogen exhaustion.

That's because while the main problem with manual transmissions is fluid contamination that can occur over time, automatic transmission fluid breaks down with normal use (due to automatic transmission's higher operating temperature) and contamination.

Is it possible that the higher operating temperatures from driving the car at high rpms and being driven at highway speed, somewhat cleaned out the cats and brought them back within the specifications of the ECU?

In the aluminium cylinder head, high - temperature Inconel 751 exhaust valves are used to accommodate the higher operating temperatures.

Higher operating temperatures, higher rpm, greater compression.

The higher operating temperature leads to higher overall conversion efficiencies, thus reducing the cost of electricity.

Cells with an oxide ion - conducting electrolyte require a high operating temperature which will cause the synthetic fuels to split.

PA fuel cells, which use an immobilized liquid form of phosphoric acid as its electrolyte, have higher operating temperatures of around 200 degrees C.

In particular, Mr Baker's engineering expert had noticed a discolouration of the surface of the brake disc, suggesting that it had been subject to high operating temperatures and that the brakes were not operating in an evenly balanced way.

The review concludes, «Drawbacks continue to be the usual for small and thin form factors: Loud fan noise, less features, and higher operating temperatures.»