由浙江大学机械系完成的《液压挖掘机计算机辅助设计方法和技术》、《液压挖掘机反铲作业过程的微机操纵技术》两项课题,最近通过了由国内40位知名专家组作的鉴定委员会的鉴定。认为“在整体上处于当前国际领先水平”。前一项成果在柔性和智能优化技术开发、专家系统技术应用、系列设计方法和成本估算等方面 The two topics of Hydraulic Excavator Computer Aided Design Method and Technology and Computer Excavator Operation Technology of Hydraulic Excavator were completed by the Department of Mechanical Engineering of Zhejiang University, and recently passed the appraisal committee made by 40 well-known expert groups in China. The identification. Think that “is overall at the current international leading level.” The first result is in the development of flexible and intelligent optimization technologies, application of expert system technologies, serial design methods, and cost estimation.