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从1986年开始,我院机械系王永信副教授的“成组技术”课题组与大庆井下机械厂共同研究和应用成组技术已取得初步成果,于1989年12月通过大庆科委技术鉴定,并荣获局优秀科技成果二等奖。本课题制订了石油井下工具零件编码系统,编制了成组技术(GT)软件系统,开发了以GT为基础的CAPP系统。现场使用数据表明:用此技术可减
Since 1986, our group’s associate professor Wang Yongxin’s “Group Technology” group and the Daqing Downhole Machinery Factory have made initial achievements in the research and application of group technology. In December 1989, they passed the technical appraisal of Daqing Science and Technology Commission and won the award Bureau of outstanding scientific and technological achievements second prize. This topic has formulated the petroleum underground tool part code system, has compiled the group technology (GT) software system, has developed the GT based CAPP system. Field data show that: With this technology can be reduced