ANALYSIS OF DIESEL ENGINE CYLINDER LINER DEFORMATION BASED ON THE MULTI-FIELD COUPLING METHOD
Taking the non-road turbocharged inter-cooled diesel engine for research objects, by means of coupled fluid-solid analysis method, established the coupled heat transfer model of Cylinder head-Cooling fluid-Cylinder liner-Cylinder block,did a temperature test of flame face of cylinder head and key po...
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| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Strength
2018-01-01
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| Series: | Jixie qiangdu |
| Subjects: | |
| Online Access: | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2018.06.028 |
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| _version_ | 1841535634828689408 |
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| author | WU LiMin YAO GuoZhong BI YuHua ZHANG Ning WANG Hui LU FeiFei LEI JiLin |
| author_facet | WU LiMin YAO GuoZhong BI YuHua ZHANG Ning WANG Hui LU FeiFei LEI JiLin |
| author_sort | WU LiMin |
| collection | DOAJ |
| description | Taking the non-road turbocharged inter-cooled diesel engine for research objects, by means of coupled fluid-solid analysis method, established the coupled heat transfer model of Cylinder head-Cooling fluid-Cylinder liner-Cylinder block,did a temperature test of flame face of cylinder head and key points of cylinder liner, studied the deformation of cylinder liner under the mechanical loads、thermal loads and coupled loads. The result show that temperature distribution of cylinder liner is not uniform, the highest temperature located in the top of the first cylinder liner; The deformation is relatively small under mechanical loads and the maximum value appeared in the thrust side of the top of the forth cylinder liner; The deformation is heart-shaped under coupled loads, the maximum value appeared in the top of the forth cylinder liner and close to the direction of flywheel, the thermal loads are predominant. |
| format | Article |
| id | doaj-art-87a5e8b949394800af1f138404dab227 |
| institution | Kabale University |
| issn | 1001-9669 |
| language | zho |
| publishDate | 2018-01-01 |
| publisher | Editorial Office of Journal of Mechanical Strength |
| record_format | Article |
| series | Jixie qiangdu |
| spelling | doaj-art-87a5e8b949394800af1f138404dab2272025-01-15T02:30:56ZzhoEditorial Office of Journal of Mechanical StrengthJixie qiangdu1001-96692018-01-01401443145030603299ANALYSIS OF DIESEL ENGINE CYLINDER LINER DEFORMATION BASED ON THE MULTI-FIELD COUPLING METHODWU LiMinYAO GuoZhongBI YuHuaZHANG NingWANG HuiLU FeiFeiLEI JiLinTaking the non-road turbocharged inter-cooled diesel engine for research objects, by means of coupled fluid-solid analysis method, established the coupled heat transfer model of Cylinder head-Cooling fluid-Cylinder liner-Cylinder block,did a temperature test of flame face of cylinder head and key points of cylinder liner, studied the deformation of cylinder liner under the mechanical loads、thermal loads and coupled loads. The result show that temperature distribution of cylinder liner is not uniform, the highest temperature located in the top of the first cylinder liner; The deformation is relatively small under mechanical loads and the maximum value appeared in the thrust side of the top of the forth cylinder liner; The deformation is heart-shaped under coupled loads, the maximum value appeared in the top of the forth cylinder liner and close to the direction of flywheel, the thermal loads are predominant.http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2018.06.028TurbochargedDiesel engineCylinder liner deformationCoupled fluid-solid |
| spellingShingle | WU LiMin YAO GuoZhong BI YuHua ZHANG Ning WANG Hui LU FeiFei LEI JiLin ANALYSIS OF DIESEL ENGINE CYLINDER LINER DEFORMATION BASED ON THE MULTI-FIELD COUPLING METHOD Jixie qiangdu Turbocharged Diesel engine Cylinder liner deformation Coupled fluid-solid |
| title | ANALYSIS OF DIESEL ENGINE CYLINDER LINER DEFORMATION BASED ON THE MULTI-FIELD COUPLING METHOD |
| title_full | ANALYSIS OF DIESEL ENGINE CYLINDER LINER DEFORMATION BASED ON THE MULTI-FIELD COUPLING METHOD |
| title_fullStr | ANALYSIS OF DIESEL ENGINE CYLINDER LINER DEFORMATION BASED ON THE MULTI-FIELD COUPLING METHOD |
| title_full_unstemmed | ANALYSIS OF DIESEL ENGINE CYLINDER LINER DEFORMATION BASED ON THE MULTI-FIELD COUPLING METHOD |
| title_short | ANALYSIS OF DIESEL ENGINE CYLINDER LINER DEFORMATION BASED ON THE MULTI-FIELD COUPLING METHOD |
| title_sort | analysis of diesel engine cylinder liner deformation based on the multi field coupling method |
| topic | Turbocharged Diesel engine Cylinder liner deformation Coupled fluid-solid |
| url | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2018.06.028 |
| work_keys_str_mv | AT wulimin analysisofdieselenginecylinderlinerdeformationbasedonthemultifieldcouplingmethod AT yaoguozhong analysisofdieselenginecylinderlinerdeformationbasedonthemultifieldcouplingmethod AT biyuhua analysisofdieselenginecylinderlinerdeformationbasedonthemultifieldcouplingmethod AT zhangning analysisofdieselenginecylinderlinerdeformationbasedonthemultifieldcouplingmethod AT wanghui analysisofdieselenginecylinderlinerdeformationbasedonthemultifieldcouplingmethod AT lufeifei analysisofdieselenginecylinderlinerdeformationbasedonthemultifieldcouplingmethod AT leijilin analysisofdieselenginecylinderlinerdeformationbasedonthemultifieldcouplingmethod |