A larger piston skirt to cylinder wall contact raises piston cooling. With turbo motors, they have piston oilers, they spray oil on the underside of the pistons, cooling the piston /crown.
It is a little nozzle which is pointed towards the beneath of a piston in an internal combustion engine. It is linked to the pressurised side of the oil system, so cool oil coming directly from the oilcooler will spray onto the piston and cooling it instead of just cooling around the cylinder. This enables the engine to run a much more efficient combustion without the chance of melting a piston or overheating the engine which could lead to engine failure.
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By a generous estimate, they can be about 30% more efficient than a gasoline engine. I assume you mean "are turbines more efficient than piston engines". Depends on the running conditions. At full load, steady running conditions, turbines are better than piston Engines. At varying loads, turbines often do quite poorly.
Increasing surface area allows for more efficient heat dissipation, as it provides more contact with the surrounding environment for heat transfer. This ultimately results in faster cooling rates and lower temperatures for the object. On the contrary, reducing surface area can lead to slower cooling rates due to limited contact with the surrounding environment.
increased surface area which allows for more efficient digestion
The additon of a condenser, which allowed condensation without the loss of heat in the piston
The additon of a condenser, which allowed condensation without the loss of heat in the piston
The additon of a condenser, which allowed condensation without the loss of heat in the piston
It collects and directs the air flow for a more efficient heat transfer.
The Peltier effect is a phenomenon where an electric current flowing through two different materials creates a temperature difference between them. This effect is significant in thermoelectric cooling technology because it allows for the creation of cooling devices that do not require moving parts or refrigerants, making them more efficient and environmentally friendly.
Because a gas turbine is more efficient. A piston engine is better for acceleration but that's about the only advantage.
Yes, slower cooling results in larger crystals because it allows for more time for the molecules to arrange themselves into a more ordered structure. This slower process allows the crystals to grow more slowly and can lead to bigger crystal formations.