关键词: 可制造性评价策略, 工程系统, 系统论, 工程系统论

Abstract: To deal with the problem of product manufacturability evaluation in Engineering System Development (ESD), a manufacturing evaluation strategy of ESD based on principles and method of system theory and engineering system theory was proposed. It was mainly faced with problems such as complexity of development process, complicacy of system architecture, great creativity and high manufacturing risks. The objective of manufacturability evaluation was to solve and control the manufacturing risks. The strategy consisted of evaluation process of individual phase and hierarchical evaluation content to solve the complexity of lifecycle and system architecture, an evaluation method to deal with the complexity of system architecture and great creativity, and hierarchical evaluation criteria. It could help to combine the manufacturability evaluation with the design auditing.

Key words: manufacturability evaluation strategy, engineering system, system theory, engineering system theory