Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Zuofa Liu"'
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 126:2371-2386
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae996329177c06637338ee4c698c9a55
https://doi.org/10.1007/s00170-023-11301-8
https://doi.org/10.1007/s00170-023-11301-8
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 122:499-512
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e5943587dc78599531725f23543e9af
https://doi.org/10.1007/s00170-022-09361-3
https://doi.org/10.1007/s00170-022-09361-3
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 116:3277-3293
The dimensional accuracy of cold extruded sun gear is poor since the material flow is considerably complex in the forming process. A novel precision finishing method was proposed in this study to improve the dimension accuracy of cold extruded sun ge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e02be1e577e97080e8aef6c703e58e2
https://doi.org/10.1007/s00170-021-07477-6
https://doi.org/10.1007/s00170-021-07477-6
Publikováno v:
Materials; Volume 15; Issue 22; Pages: 8081
Aiming at the technical difficulty of poor teeth accuracy of the extruded sun gears, an innovative precision finishing approach was developed as the subsequent process of producing high-quality sun gears, and three finishing tools were designed, name
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1cf189df4cace9f11cb6b66ee05d4f3f
https://pubmed.ncbi.nlm.nih.gov/36431567
https://pubmed.ncbi.nlm.nih.gov/36431567
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 116:229-239
In this paper, a cold extrusion process was developed to manufacture the clutch outer gear hub. To reduce the forming load and improve the filling effect of internal spline fillet, this paper established the finite element (FE) model of the cold extr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b7a88218ef2712337e487a657055a26
https://doi.org/10.1007/s00170-021-07451-2
https://doi.org/10.1007/s00170-021-07451-2
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 115:3331-3344
Due to the complex metal flow in the cold extrusion of sun gear, the teeth accuracy of formed sun gear is poor. In order to improve the accuracy of extruded sun gear, a precision sizing method was proposed in this study. Finite element simulation for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17d284b9d16ac1f5b047a44580f4c794
https://doi.org/10.1007/s00170-021-07405-8
https://doi.org/10.1007/s00170-021-07405-8
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 112:1437-1448
In this study, the clutch outer gear hub with inner tooth shapes was formed in five steps associated with three processes to pre-form the cup-shaped blank and two extrusion processes to perform the inner tooth shapes. The extrusion processes were the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b98d592cf5d63842fd9aedd72bd2459
https://doi.org/10.1007/s00170-020-06550-w
https://doi.org/10.1007/s00170-020-06550-w
Due to the complex metal flow in the cold extrusion of sun gear, the teeth accuracy of formed sun gear is poor. In order to improve the accuracy of the extruded sun gear, a novel precision f inishing method was proposed in this study. A new finite el
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94cf0520df7bdb02c3b5ce09d2a65888
https://doi.org/10.21203/rs.3.rs-307108/v1
https://doi.org/10.21203/rs.3.rs-307108/v1
Due to the complex metal flow in the cold extrusion of sun gear, the teeth accuracy of formed sun gear is poor. In order to improve the accuracy of the extruded sun gear, a novel precision finishing method with different tools was proposed in this st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87a1795dd9ab0417adfa63237089e2be
https://doi.org/10.21203/rs.3.rs-288279/v1
https://doi.org/10.21203/rs.3.rs-288279/v1