摘要
目前,工程机械设计过程中使用的安全系数过高,使得工程机械本身体积庞大,运输不便。在超大型、重型工业机械的背景下,工业机械的轻量化设计对工程设计的发展有着积极的影响。轻量化技术是轻量化设计、轻量化材料和轻量化制造技术的综合应用。在产品设计过程中,要注意产品设计的轻量化要求。轻量化技术是一种系统技术。轻量化设计的最终目标是优化产品重量、性能和成本。
At present,the safety factor used in the design process of construction machinery is too high,which makes the construction machinery itself bulky and inconvenient to transport.In the context of super large and heavy industrial machinery,the lightweight design of industrial machinery has a positive impact on the development of engineering design.Lightweight technology is a comprehensive application of lightweight design,lightweight materials and lightweight manufacturing technology.In the process of product design,attention should be paid to the lightweight requirements of product design.Lightweight technology is a system technology.The ultimate goal of lightweight design is to optimize product weight,performance and cost.
作者
何秀军
HE Xiu-jun(Shandong Second Machinery Factory,Zibo 255075,China)
出处
《内燃机与配件》
2021年第17期35-36,共2页
Internal Combustion Engine & Parts
关键词
机械设计
工程机械
轻量化
设计研究
mechanical design
construction machinery
lightweight
design research
