SIMULATION FOR THE PRESSURE LOSS OF AUTOMOTIVE EXHAUST MUFFLER
With the method of CFD,pressure loss of the muffle in different flow rates were calculated by using numerical calculation. Then based on the FLUENT software,the pressure loss of the muffle was simulated,and the influence of structure on the pressure loss was analyzed. On the basis,the structure of t...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Strength
2015-01-01
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| Series: | Jixie qiangdu |
| Subjects: | |
| Online Access: | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2015.04.019 |
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| _version_ | 1841534613664563200 |
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| author | WANG ZhiJie LI JianXing XU XiaoJun |
| author_facet | WANG ZhiJie LI JianXing XU XiaoJun |
| author_sort | WANG ZhiJie |
| collection | DOAJ |
| description | With the method of CFD,pressure loss of the muffle in different flow rates were calculated by using numerical calculation. Then based on the FLUENT software,the pressure loss of the muffle was simulated,and the influence of structure on the pressure loss was analyzed. On the basis,the structure of the muffler was optimized. The results show that the reasonable arrangement of the intubation and perforated pipe can reduce the pressure loss effectively,which provided a theoretical basis for the optimization design of the muffler. |
| format | Article |
| id | doaj-art-924c5dfa3c434ae0be39b06a935c92d4 |
| institution | Kabale University |
| issn | 1001-9669 |
| language | zho |
| publishDate | 2015-01-01 |
| publisher | Editorial Office of Journal of Mechanical Strength |
| record_format | Article |
| series | Jixie qiangdu |
| spelling | doaj-art-924c5dfa3c434ae0be39b06a935c92d42025-01-15T02:38:12ZzhoEditorial Office of Journal of Mechanical StrengthJixie qiangdu1001-96692015-01-013778178430592289SIMULATION FOR THE PRESSURE LOSS OF AUTOMOTIVE EXHAUST MUFFLERWANG ZhiJieLI JianXingXU XiaoJunWith the method of CFD,pressure loss of the muffle in different flow rates were calculated by using numerical calculation. Then based on the FLUENT software,the pressure loss of the muffle was simulated,and the influence of structure on the pressure loss was analyzed. On the basis,the structure of the muffler was optimized. The results show that the reasonable arrangement of the intubation and perforated pipe can reduce the pressure loss effectively,which provided a theoretical basis for the optimization design of the muffler.http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2015.04.019CFDNumerical calculationPressure lossOptimization |
| spellingShingle | WANG ZhiJie LI JianXing XU XiaoJun SIMULATION FOR THE PRESSURE LOSS OF AUTOMOTIVE EXHAUST MUFFLER Jixie qiangdu CFD Numerical calculation Pressure loss Optimization |
| title | SIMULATION FOR THE PRESSURE LOSS OF AUTOMOTIVE EXHAUST MUFFLER |
| title_full | SIMULATION FOR THE PRESSURE LOSS OF AUTOMOTIVE EXHAUST MUFFLER |
| title_fullStr | SIMULATION FOR THE PRESSURE LOSS OF AUTOMOTIVE EXHAUST MUFFLER |
| title_full_unstemmed | SIMULATION FOR THE PRESSURE LOSS OF AUTOMOTIVE EXHAUST MUFFLER |
| title_short | SIMULATION FOR THE PRESSURE LOSS OF AUTOMOTIVE EXHAUST MUFFLER |
| title_sort | simulation for the pressure loss of automotive exhaust muffler |
| topic | CFD Numerical calculation Pressure loss Optimization |
| url | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2015.04.019 |
| work_keys_str_mv | AT wangzhijie simulationforthepressurelossofautomotiveexhaustmuffler AT lijianxing simulationforthepressurelossofautomotiveexhaustmuffler AT xuxiaojun simulationforthepressurelossofautomotiveexhaustmuffler |