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由机械工业部设计研究总院主持的《锻锤基础隔振研究》鉴定会(下称鉴定会)、《动力机器基础设计规范》(下称《动规》)第一、二、六章科研协调会(下称协调会),于1982年4月初在昆明相继召开。参加会议的高等院校、科研、设计、勘测和工厂等30个单位共42位代表。为了减少锤锻基础振动对周围环境、精密床机、仪表、人员等的不良影响,机械工业部抗震研究室与第一设计研究院共同进行了锻锤基础隔振研究,经过两年的工作,不仅从理论上探讨了隔振机理,而且通过试验摸索出一种测试粘弹性大阻尼材料阻尼的新方法,并研制了新型大阻尼粘弹性材料——阻尼胶,并采用该阻尼胶和弹簧组成新型隔振器,
By the Ministry of Machinery Industry Design and Research Institute presided over the “forging hammer foundation vibration isolation” appraisal meeting (hereinafter referred to as the appraisal), “Power Machine Foundation Design Code” (hereinafter referred to as “motion”) the first two chapters of scientific research The coordination meeting (hereinafter referred to as the coordination meeting) was held in Kunming in early April 1982. A total of 42 representatives from 30 institutions including universities, research institutes, design institutes, surveys and factories participated in the conference. In order to reduce the adverse impact of hammering foundation vibration on the surrounding environment, precision bed machines, instruments, personnel and so on, the earthquake resistance research laboratory of the Ministry of Machinery Industry and the First Design and Research Institute jointly carried out research on vibration isolation foundation forging hammer. After two years of work, The vibration isolation mechanism is not only explored theoretically, but also a new method to test the damping of viscoelastic large damping material is explored through experiments. A new type of viscoelastic damping material is also developed, which is composed of damping rubber and spring New vibration isolator,