【摘要】 近年来,基于知识的专家系统在各种应用领域取得了引人注目的实际成效,成为当前研究的重点。本文从机械设计理论出发,阐述了机械设计必须引入专家系统技术。并讨论了二个实例——优化设计的专家系统和有限元分析专家系统。表明在机械CAD中引入专家系统技术是其必然发展趋势。更多还原

【Abstract】 In recent years, knowledge-based expert systems make spectacular achievements. with design methodology, this paper formulate the incentive for applying expert system techniques to mechanical engineering. an optimal design expert system and an expert systemfor FEM are discussed. Practice represents, expert system techniques that be appied CAD is the new approach.更多还原