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4115柴油机曲轴在运转中存在断裂问题。本文对具有不等厚曲柄而连杆轴颈又具有偏心的不通腹孔的锻铜曲轴的强度,主要是弯曲强度进行了研究和探讨,以期对曲轴设计和改进提供一定的依据。
4115 Diesel crankshaft rupture problems during operation. In this paper, the strength of the wrought copper crankshafts with non-equal thickness crankshaft and the eccentricity of the connecting rod journals and the non-through-hole are studied and discussed. The purpose is to provide some basis for the design and improvement of crankshafts.