The dynamic strain measurement method was used to measure the stress of topcutter machine of cotton under its working state in workplace. With data processing and analysis, the stress conditions of the framing and the working parts could be obtained. And the measurement result could be used to analyze the axle's fatigue strength and check whether it was safe or not. It provided integrant basis for the further design of the machine.
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徐春梅,王春耀.棉花打顶机动应力测试及分析[J].机床与液压,2016,44(2):25-27. . Dynamic Stress Measurement and Analysis for the Topcutter Machine of Cotton[J]. Machine Tool & Hydraulics,2016,44(2):25-27