摘要
利用计算机做设计计算可以为设计员节约大量的时间和精力,并且能指导设计及试验的方向。制冷系统设计计算涉及的参数比较多,设计过程复杂、重复劳动多。目前关于制冷系统的设计计算方法基本上比较成熟,本文将制冷系统相关的计算方法进行整合,并结合公司的生产加工条件,使用Visual Basic编写为计算软件,通过计算值与实际值比对,比较吻合实际规律,证明软件的正确性。
Using computer to do design calculations for designers to save a lot of time and effort, and can guide the direction of design and test. The design process and design parameters of refrigeration system is complex and numerous. Recently the calculation methods of refrigeration system design are basically mature, this paper will integrate calculation methods related to the refrigeration system, combined with the company＇s production and processing conditions, and use Visual Basic to write the calculation software. The correctness of the software is proved by comparing calculated value with actual value, whether the comparison is consistent with the regular pattern.
出处
《流体机械》
CSCD
北大核心
2013年第4期75-80,共6页
Fluid Machinery
关键词
制冷系统
设计计算
软件开发
管翅式换热器
refrigeration system
design calculations
software development
fin tube type heat exchanger
