RESEARCH ON STRESS AND DEFORMATION OF WR-CVT DISCONTINUOUS CONTACT STEEL ROPE UNDER TENSILE AND TORSIONAL LOADS
In this paper, the 3-D model of discontinuous contact of 2/3 lay length steel rope is established by ProE/5.0. Finite element analysis of discontinuous contact steel rope under axial tension and torsion load was carried out in ABAQUS. The wear test of wire rope was carried out on the discontinuous c...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Strength
2021-01-01
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| Series: | Jixie qiangdu |
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| Online Access: | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2021.06.033 |
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| author | ZHANG Wu WU JingLiang LIU YiShan SUN ShiShan JIA YanPing |
| author_facet | ZHANG Wu WU JingLiang LIU YiShan SUN ShiShan JIA YanPing |
| author_sort | ZHANG Wu |
| collection | DOAJ |
| description | In this paper, the 3-D model of discontinuous contact of 2/3 lay length steel rope is established by ProE/5.0. Finite element analysis of discontinuous contact steel rope under axial tension and torsion load was carried out in ABAQUS. The wear test of wire rope was carried out on the discontinuous contact steel wire rope damage test bench, and the distribution of wear marks on the worn steel wire surface was analyzed by optical microscope（OM）. The results show that the equivalent stress, axial stress and axial deformation are spiral distribution along the axial direction of the wire rope; on the strand section, the equivalent stress increases gradually from the core wire to the side wire, the maximum value appears in the contact area of rope groove, the experimental results show that the steel wire surface also presents elliptical wear scar, which is consistent with the simulation results. |
| format | Article |
| id | doaj-art-ec0ab63e7705471baf550c415a0cf409 |
| institution | Kabale University |
| issn | 1001-9669 |
| language | zho |
| publishDate | 2021-01-01 |
| publisher | Editorial Office of Journal of Mechanical Strength |
| record_format | Article |
| series | Jixie qiangdu |
| spelling | doaj-art-ec0ab63e7705471baf550c415a0cf4092025-01-15T02:25:10ZzhoEditorial Office of Journal of Mechanical StrengthJixie qiangdu1001-96692021-01-01431498150330612460RESEARCH ON STRESS AND DEFORMATION OF WR-CVT DISCONTINUOUS CONTACT STEEL ROPE UNDER TENSILE AND TORSIONAL LOADSZHANG WuWU JingLiangLIU YiShanSUN ShiShanJIA YanPingIn this paper, the 3-D model of discontinuous contact of 2/3 lay length steel rope is established by ProE/5.0. Finite element analysis of discontinuous contact steel rope under axial tension and torsion load was carried out in ABAQUS. The wear test of wire rope was carried out on the discontinuous contact steel wire rope damage test bench, and the distribution of wear marks on the worn steel wire surface was analyzed by optical microscope（OM）. The results show that the equivalent stress, axial stress and axial deformation are spiral distribution along the axial direction of the wire rope; on the strand section, the equivalent stress increases gradually from the core wire to the side wire, the maximum value appears in the contact area of rope groove, the experimental results show that the steel wire surface also presents elliptical wear scar, which is consistent with the simulation results.http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2021.06.033Discontinuous contactWire ropeWear scarStress and deformation |
| spellingShingle | ZHANG Wu WU JingLiang LIU YiShan SUN ShiShan JIA YanPing RESEARCH ON STRESS AND DEFORMATION OF WR-CVT DISCONTINUOUS CONTACT STEEL ROPE UNDER TENSILE AND TORSIONAL LOADS Jixie qiangdu Discontinuous contact Wire rope Wear scar Stress and deformation |
| title | RESEARCH ON STRESS AND DEFORMATION OF WR-CVT DISCONTINUOUS CONTACT STEEL ROPE UNDER TENSILE AND TORSIONAL LOADS |
| title_full | RESEARCH ON STRESS AND DEFORMATION OF WR-CVT DISCONTINUOUS CONTACT STEEL ROPE UNDER TENSILE AND TORSIONAL LOADS |
| title_fullStr | RESEARCH ON STRESS AND DEFORMATION OF WR-CVT DISCONTINUOUS CONTACT STEEL ROPE UNDER TENSILE AND TORSIONAL LOADS |
| title_full_unstemmed | RESEARCH ON STRESS AND DEFORMATION OF WR-CVT DISCONTINUOUS CONTACT STEEL ROPE UNDER TENSILE AND TORSIONAL LOADS |
| title_short | RESEARCH ON STRESS AND DEFORMATION OF WR-CVT DISCONTINUOUS CONTACT STEEL ROPE UNDER TENSILE AND TORSIONAL LOADS |
| title_sort | research on stress and deformation of wr cvt discontinuous contact steel rope under tensile and torsional loads |
| topic | Discontinuous contact Wire rope Wear scar Stress and deformation |
| url | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2021.06.033 |
| work_keys_str_mv | AT zhangwu researchonstressanddeformationofwrcvtdiscontinuouscontactsteelropeundertensileandtorsionalloads AT wujingliang researchonstressanddeformationofwrcvtdiscontinuouscontactsteelropeundertensileandtorsionalloads AT liuyishan researchonstressanddeformationofwrcvtdiscontinuouscontactsteelropeundertensileandtorsionalloads AT sunshishan researchonstressanddeformationofwrcvtdiscontinuouscontactsteelropeundertensileandtorsionalloads AT jiayanping researchonstressanddeformationofwrcvtdiscontinuouscontactsteelropeundertensileandtorsionalloads |