This article deals with the measurement problems of static stress in the connecting-rod of Z12V190B high-speeddiesel engine and proposes a method for correcting these stresses.
本文阐述z 12v190 B型高速柴油机连杆静态应力测量问题,提出了实测应力的修正方法。
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The distortion law of high-speeddiesel crankshafts during nitriding was studied. The influence of crankshafts shape and nitriding process parameters on the distortion was analyzed.