Combustion at high pressure in applications such as rocket engines and gas turbine engines commonly experience destructive combustion instabilities. These instabilities results from interactions between combustion heat release, fluid mechanics and acoustics. This research explores the significant affect of ...
Vibration in industrial equipment can be a symptom, or cause, of a problem, or it can be associated with normal operation. For example, oscillating sanders and vibratory tumblers rely on vibration to function. Internal combustion engines and gear drives, on the other hand, experience a certain ...
The EGR system is one of numerous vehicle emission control systems that helps reduce the quantity of NOx (nitrogen oxides) within the exhaust gases. Generally, Nitrogen oxides can be formed in the combustion process in the engine cylinders. Although NOx formation can be enhanced severely at higher...
If there are any combustion gases in the coolant, the color of the liquid inside the detector will change from blue to green. A leaky head gasket can often be temporarily sealed by adding a sealer product to the cooling system. But for bad leaks or ones that cannot be stopped with ...
A heavy-duty engine, like any internal combustion engine, has lots of moving, metal parts that are sliding and touching against each other. The space and tolerance between them is extremely small. But it’s enough to allow a thin film of lubricant, that in turn allows the two metal parts...
Upon scanning with an OBD2 scan tool, the offending issue(s) in the form of diagnostic trouble codes will be presented. In most cases, aP2106 code will be storedwhich represents the “limp mode” condition itself. See Also:DPF Warning Light (Diesel Engines) ...
Legislation on vehicle emissions continues to become more stringent in an effort to minimise the impact of internal combustion engines on the environment. One area of significant concern in this respect is that of the cold-start; the thermal efficiency of the internal combustion engine is significant...
Yes, using the wrong type of oil can contribute to blue smoke from your exhaust. Oil that is too thin for your engine may not properly lubricate the piston rings and valve stem seals, allowing oil to seep past them and burn in the combustion chamber. This can lead to the characteristic ...
What pushes the piston in an internal combustion engine? What is an oblique-slip fault? What do fire whirls cause? What type of stress occurs at an extensional fault? What are the forces on a jet engine? What causes astrovirus?
The cylinder heads may be broken:the combustion gases get into the refrigeration system, and this will increase the temperature and form gas bubbles. How does the system that cools the engine of your GLB work? All engines have a cooling system, which works by taking the heat from the engine...