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本文通过对国产12吨内燃机车变速箱壳体的动应变测试与分析,对新旧壳体的性能进行了比较,说明新壳体的性能比旧壳体的优越,科学地说明了新壳体设计的合理性。
Through the test and analysis of the dynamic strain of the 12-ton diesel locomotive transmission casing, the performance of the old and the new shell are compared, which shows that the performance of the new shell is superior to the old one, scientifically illustrates the new shell design The rationality.