Turbo

DESIGN assumptions in
Designs related data before, some problems to be encountered will be emphasized.

Excessive Pressure
Turbo piston by the compressed air sent to the next stage more compressed by the piston to create an extreme pressure. This may heat the gas pressure (as warming occurs at high pressure thermodynamics), firing may take time before the fire. An event that causes a knock at the Buddha. Turbo pressure to reduce or prevent high-octane gasoline to use it.

Knock: Tapping; knock work with; unhealthy time of combustion-exhaust.

Turbo Time
Often, small-size turbo-equipped vehicles, acceleration does not respond instantly to commands sudden gas accumulation is seen. This slow development of the turbine can be caused by movement of the spinel. After a certain period began to run turbo (2000-2500 d / d), sudden gas start to run commands with a delay of 1-2 seconds and the car goes akselerasyona. Undesirable because of this delay is the weight of the turbine part, because a heavy need more power to turn the propeller. Yokedilemez delay completely, but parts made of lighter materials highly reduced.



Large - Small Turbocharger Comparison: Small volume applications turbo turbo lag is not open on time for the recording will be working and lower engine speeds. However, at high speed sufficient power production can not occur. In large volume produced more power at higher speeds, better acceleration values to obtain the delay time can not be prevented, but because in a larger size turbines and pumps are used. The method will be reviewed to eliminate it.

Turbine valve: This valve, the exhaust gas to evacuate more pressure adjusts the operation of the turbines. Turbines in a different way egzosta output is transferred to.
Bearings: bearings used herein, except in exceptional application is used as fat deposits. But they are special and lightweight materials are made of. Abrasion, corrosion, heat resistance is good.
Ceramics for Turbine Extended: Ceramic material is lighter than conventional metal materials has a structure. Abrasion resistance is also very high. Moreover, there are advantages to be used at high temperatures. Because ceramic is much higher than metal softening and melting temperature have. This material as a ceramic turbine makes use of important.
Dual turbocharger applications: In some cases, used for small turbo at low revs on acceleration as well as high speeds due to the insufficient large turbo is added.