Soon, though, the silicates will begin to glow with their heat of compression.

Heat of compression, which can only be used with an oilfree compressor.

Here the heat of compression is effectively stored in the atmosphere (or sea) and returned later on.

Then in 1896, they obtained rights to the diesel system, which used the heat of compression alone to ignite the fuel.

Diesel engines rely solely on the heat of compression for ignition.

Compression of a gas increases its temperature, often referred to as the heat of compression.

However, cyclic efficiency is low since it is difficult to store the heat of compression and return it to the air during expansion.

The high compression engine, which ignites its fuel by the heat of compression is now called the Diesel engine whether a four-stroke or two-stroke design.

There is no electrical sparking plug in an auto-ignition diesel engine; the heat of compression raises the temperature of the mixture to its auto-ignition point.

Once the engine is running, the heat of compression and ignition maintains the hot-bulb at the necessary temperature and the blow-lamp or other heat source can be removed.

Diesels inhale a higher proportion of air and squirt less fuel directly into the spot where it will be burned, relying on the heat of compression to start combustion.

Akroyd-Stuart's heavy oil engine (compared to spark-ignition) is distinctly different from Rudolf Diesel's better-known engine where ignition is initiated through the heat of compression.

This heated substance is pumped through condenser coils, where it gives up both the heat of compression and the heat removed from the interior and changes back to the liquid state.

This removes the heat of compression (i.e., the temperature rise) that occurs in any gas when its pressure is raised or its unit mass per unit volume (density) is increased.

The turbo-expander utilizes no fuel combustion, but instead is powered by the recovery of atmospheric heat (e.g., the wasted heat of compression as described in the Diabatic classification).

Diesel engines have no detonation because diesel fuel is injected at or towards the end of the compression stroke and is ignited solely by the heat of compression of the charge air.

In cold weather, high speed diesel engines can be difficult to start because the mass of the cylinder block and cylinder head absorb the heat of compression, preventing ignition due to the higher surface-to-volume ratio.

Diabatic storage dissipates much of the heat of compression with intercoolers (thus approaching isothermal compression) into the atmosphere as waste; essentially wasting, thereby, the renewable energy used to perform the work of compression.

A diesel engine (also known as a compression-ignition engine) is an internal combustion engine that uses the heat of compression to initiate ignition to burn the fuel that has been injected into the combustion chamber.

Drawbacks may be that the high heat of compression of helium results in the compressor overheating (especially in tropical climates) and that the hot trimix entering the analyzer on the high pressure side can affect the reliability of the analysis.

Since diesel engines use much higher compression ratios (the heat of compression is used to ignite the slow-burning diesel fuel), that higher ratio more than compensates for the lower intrinsic cycle efficiency, and allows the diesel engine to be more efficient.