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介绍了16V280ZJB型柴油机机体应力测试中测点的选取、试验工况的确定,根据测试结果对机体重要受力部位的应力情况进行分析,确认该机体及其零部件具有足够的疲劳强度,能安全可靠地满足使用要求。
This paper introduces the selection of test points and test conditions in the stress test of 16V280ZJB diesel engine. Based on the test results, the stress conditions of the important stressed parts of the engine are analyzed. It is confirmed that the body and its components have sufficient fatigue strength and can be safely Reliable to meet the requirements.