車用離心風(fēng)機(jī)的參數(shù)化設(shè)計(jì)及其性能預(yù)估.pdf

1、上海交通大學(xué)碩士學(xué)位論文車用離心風(fēng)機(jī)的參數(shù)化設(shè)計(jì)及其性能預(yù)估姓名：徐坤豪申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：制冷與低溫工程指導(dǎo)教師：陳江平20070201申請(qǐng)上海交通大學(xué)碩士學(xué)位論文 摘要 II THE PARAMETRIC DESIGN AND PERFORMANCE PREDICTION ON AUTOMOTIVE HVAC B

2、LOWER ABSTRACT A full-scale study on the performance of automotive HVAC blower, including theoretical analysis and numerical study is carried out in this thesis. Both the theoretical analysis and CFD method are introduce

3、d and validated by experimental data, which indicates that the CFD model matches the test results more, thus, a numerical design platform which incorporates parametric modeling, CFD modeling and post processing is derive

4、d for automotive-HVAC-blower design. This platform will significantly improve the design efficiency and economy in the field of fans and blowers if popularized. KEYWORDS: Automotive HVAC, Multi-blade centrifugal blower,