0引言产品寿命周期成本(Life Cycle Cost,简称LCC)源于20世纪60年代美国国防部对军工产品成本的核算与控制。美国国防部要求物资供应商,按照国防部特定的规格和标准对其提供的军工产品进行设计,使国防物资的采购成本、使用成本以及报废处理成本的总和最低,即从设计到报废的整个 0 Introduction Life Cycle Cost (LCC) is derived from the accounting and control of military product costs by the U.S. Department of Defense in the 1960s. The Department of Defense requires material suppliers to design military products they provide in accordance with Department of Defense-specific specifications and standards to minimize the total cost of procurement, use, and disposal of defense supplies, from design to scrap