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Camshaft transmission Common transmission modes between camshaft and crankshaft include gear transmission, chain transmission and toothed belt transmission. The transmission between the lower camshaft and the middle camshaft and the crankshaft is mostly driven by cylindrical timing gears. Generally,... read more
Camshaft The camshaft is a component in a piston engine. Its function is to control the opening and closing of the valve. Although the speed of the camshaft in a four-stroke engine is half that of the crankshaft (in a two-stroke engine, the speed of the camshaft is the same as the crankshaft), but u... read more
Surface depression of continuous casting billet Concavity on the surface of a continuous casting slab refers to irregular pits on the surface of a continuous casting slab or billet. Most are horizontal pits, but also longitudinal pits. The depressions are more austenitic stainless steel and low-carb... read more
1) Longitudinal cracks on the surface: ① Misalignment of the nozzle and the mold causes bias current to wash the solidified shell; ② Poor melting performance of the mold powder, excessively thick or thin liquid slag layer, resulting in uneven slag film thickness, which makes the local solidified she... read more
Automotive camshaft sensor The camshaft position sensor is also called the synchronization signal sensor. It is a cylinder discriminating and positioning device. It inputs the camshaft position signal to the ECU, which is the main control signal for ignition control. The function of the camshaft se... read more
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