【摘要】 对机械工程测试技术领域内的激振锤头进行了研究 ,分析了常规脉冲激振中测试手段及计算方法存在的问题 ,提出了采用复合材料锤头在实际应用当中的理论依据。更多还原

【Abstract】 This paper makes a research into the hammer with exciting force in the filed of measuring and testing techniques in mechanical engineering,The theme of the paper is to analyze the problem of the test and computing method in regular impulse exciting force and provide the theoretical basis for the practical use of composite hammer.更多还原