STUDY OF LIGHTWEIGHT DESIGN ON GIRDER OF BRIDGE CRANE
Lightweight design on bridge crane exist the following problems by ANSYS: Mostly using static indicators as a design criterion,ignoring the dynamic performance; the whole process takes a long time; and the parameters optimized often should be rounded,weaken the effect. In this paper,taking the bridg...
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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 |
| Online Access: | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2015.06.022 |
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| author | TANG Hui YU LanFeng YAN Fei ZHAO DengShan |
| author_facet | TANG Hui YU LanFeng YAN Fei ZHAO DengShan |
| author_sort | TANG Hui |
| collection | DOAJ |
| description | Lightweight design on bridge crane exist the following problems by ANSYS: Mostly using static indicators as a design criterion,ignoring the dynamic performance; the whole process takes a long time; and the parameters optimized often should be rounded,weaken the effect. In this paper,taking the bridge crane with 20t- 22. 5m as an example,utilization of ANSYS and multidisciplinary design optimization software Isight,based on the theory of Latin hypercube design,BP neural network,Hooke-Jeeves algorithm,presenting a better and faster optimization method for main girder of bridge crane. By this method,optimization time shortened,and a decrease in mass of girder of bridge crane by 14. 84%. |
| format | Article |
| id | doaj-art-18b6dde310804f6bb2fd7d7fe10e6e07 |
| 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-18b6dde310804f6bb2fd7d7fe10e6e072025-01-15T02:37:32ZzhoEditorial Office of Journal of Mechanical StrengthJixie qiangdu1001-96692015-01-01371173117730593234STUDY OF LIGHTWEIGHT DESIGN ON GIRDER OF BRIDGE CRANETANG HuiYU LanFengYAN FeiZHAO DengShanLightweight design on bridge crane exist the following problems by ANSYS: Mostly using static indicators as a design criterion,ignoring the dynamic performance; the whole process takes a long time; and the parameters optimized often should be rounded,weaken the effect. In this paper,taking the bridge crane with 20t- 22. 5m as an example,utilization of ANSYS and multidisciplinary design optimization software Isight,based on the theory of Latin hypercube design,BP neural network,Hooke-Jeeves algorithm,presenting a better and faster optimization method for main girder of bridge crane. By this method,optimization time shortened,and a decrease in mass of girder of bridge crane by 14. 84%.http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2015.06.022 |
| spellingShingle | TANG Hui YU LanFeng YAN Fei ZHAO DengShan STUDY OF LIGHTWEIGHT DESIGN ON GIRDER OF BRIDGE CRANE Jixie qiangdu |
| title | STUDY OF LIGHTWEIGHT DESIGN ON GIRDER OF BRIDGE CRANE |
| title_full | STUDY OF LIGHTWEIGHT DESIGN ON GIRDER OF BRIDGE CRANE |
| title_fullStr | STUDY OF LIGHTWEIGHT DESIGN ON GIRDER OF BRIDGE CRANE |
| title_full_unstemmed | STUDY OF LIGHTWEIGHT DESIGN ON GIRDER OF BRIDGE CRANE |
| title_short | STUDY OF LIGHTWEIGHT DESIGN ON GIRDER OF BRIDGE CRANE |
| title_sort | study of lightweight design on girder of bridge crane |
| url | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2015.06.022 |
| work_keys_str_mv | AT tanghui studyoflightweightdesignongirderofbridgecrane AT yulanfeng studyoflightweightdesignongirderofbridgecrane AT yanfei studyoflightweightdesignongirderofbridgecrane AT zhaodengshan studyoflightweightdesignongirderofbridgecrane |