| 空调压缩机排气管弯管内流场数值模拟分析 |
| |
| 引用本文： | 许显钧,闫志恒.空调压缩机排气管弯管内流场数值模拟分析[J].顺德职业技术学院学报,2008,6(1):24-26. |
| |
| 作者姓名： | 许显钧 闫志恒 |
| |
| 作者单位： | 海信科龙(广东)空调有限公司,广东,佛山528303 |
| |
| 摘 要： | 利用ANSYS软件对空调压缩机排气管弯管处流体流场进行了数值模拟。得到了流体流经弯管处的压力分布和速度矢量分布图。由此研究了流体在流经弯管处时速度和压力的变化，找出了造成压力损失的主要原因，流场的变化情况，以及管道中易损坏的部位，为多相流系统的设计提供了合理的依据。
|
| 关 键 词： | 空调压缩机 排气管弯管 流场 数值分析 |
| 文章编号： | 1672-6138（2008）01-0024-03 |
| 收稿时间： | 2007-10-19 |
| 修稿时间： | 2007年10月19 |
Simulation Analysis of Flow Field in a Bend of Air-conditioner Compressor Discharge Tube |
| |
| Authors: | XU Xian-jun YAN Zhi-heng |
| |
| Institution: | (Hisense Kelon (Guangdong) Air Conditioner Co.,Ltd., Foshan Guangdong 528303,China) |
| |
| Abstract: | The flow field in a bend of air-conditioner compressor discharge tube is numerically analyzed with ANSYS/FLORAN CFD, the figures of pressure and velocity vector distribution are obtained, by means of which the variation of velocity and pressure of fluid flowing through the bend are studied, and the main reason of pressure losses, the variation of flow field, the location of weak part in the bend are found. The above analysis would be able to provide a reasonable foundation for the design of multiphase system. |
| |
| Keywords: | air-conditioner compressor bend of discharge tube flow field numerical analysis |
| 本文献已被 维普 万方数据 等数据库收录！ |
