| 摘要:以SRAR-CCM+为后台软件,二次开发液力偶合器流场仿真专用软件,提高了液力偶合器流场分析效率。进行了JO65XR液力偶合器输入转速500~1500(rmin-1),滑差为1.0%、1.5%、1.7%、2.0%、2.5%、3.0%、5.0%共51种工况的流场仿真。试验验证表明:两者吻合较好,平均仿真误差为8.79%,表明该专用软件具有较好的实用性和可靠性。 |
| 关键词: 液力偶合器 流场 仿真 STAR-CCM+ 二次开发 |
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| The Flow Field Simulation Software Development and Test Validation of Fluid Couplings |
| Zhang Hongtao,Hou Tianzhu |
| Navy Bengbu NCO School,Anhui Bengbu 230012;Shanghai Marine Diesel Engine Research Institute, Shanghai 200090 |
| Abstract:Based on the SRAR-CCM+ software, a special interface for the flow field simulation of fluid couplings was developed to increase the simulation efficiency. The flow fields of the JO65XR fluid coupling under 51 different kinds of work conditions with the input torsional speed ranged from 500 to 1500 and the slip being 1.0%, 1.5%, 1.7%, 2.0%, 2.5%, 3.0%, 5.0% were simulated respectively. Validation tests show that the simulation results agree well with the test results, average simulation error is 8.79%, which means this special software is practical and reliable. |
| Key words: fluid coupling flow field simulation STAR-CCM+ software further development〖FL |
