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中国机械工程学会第三次机械传动学术年会于1980年6月10日至16日在成都召开,在会上宣读的专题报告和论文共112篇,其中液压32篇、气动16篇。本刊从这一期开始陆续刊登液压与气动专业论文的文摘。滋振缸电液间(?)服系统动特性的理论探讨西安交通大学史维祥15页17图本文以振动台及疲劳试验机为对象,研究激振器各自由度(水泥地基、缸体、活塞杆、负载质量)参数对频率特性的影响及参数间的相互匹配.研究是在模拟电子计算机
China Mechanical Engineering Society third mechanical transmission academic annual meeting June 10, 1980 to June 16 held in Chengdu, at the meeting read a total of 112 thematic reports and papers, of which 32 were hydraulic, pneumatic 16. From the beginning of this issue one after another published hydraulic and pneumatic professional papers abstracts. Theoretical study of the dynamic characteristics of the system of vibration and vibration of the hydraulic cylinder (?) Service system Xi’an Jiaotong University Shi Weixiang 15 Page 17 The vibration table and the fatigue testing machine are used as research objects to study the vibration degrees of the vibration exciter (concrete foundation, cylinder block, piston Rod, load quality) parameters of the frequency characteristics of the impact and the mutual match between the parameters of the study is in the analog electronic computer