摘要
冬季拖拉机挡风玻璃外表面会出现结霜现象,拖拉机的除霜性能对拖拉机的工作安全和驾驶舒适性至关重要。基于CFD方法,运用计算流体力学软件STAR-CCM+对某型拖拉机前挡玻璃的除霜性能进行研究,可以快速、准确地判断空调系统除霜性能是否符合设计要求。
In winter,the surface of a tractor windshield is frosted,and the defrosting performance of the tractor is very important to safety and driving comfort of the tractor.In this paper,based on CFD method,the defrosting performance of front windshield of the tractor produced by our company is studied by using the computation fluid dynamics software STAR-CCM+,which can quickly and accurately judge whether the defrosting performance of air conditioning system meets the design requirements.
作者
邢首辰
商谭苏
孙黎明
谢普康
刘方圆
禹朝帅
姜子刚
XING Shouchen;SHANG Tansu;SUN Liming;XIE Pukang;LIU Fangyuan;YU Chaoshuai;JIANG Zigang(State Key Laboratory of Power System of Tractor,Luoyang Tractor Research Institute Co.,Ltd.,Luoyang 471039,China)
出处
《拖拉机与农用运输车》
2020年第5期16-18,23,共4页
Tractor & Farm Transporter
基金
国家重点研发计划项目(2017YFD0700104)。
