| Selection of can and insulating materials for controlled-dwell extrusion of gamma-TiAl | |
| Bai, CG; Liu, D; Xu, DS; Cui, YY; Hao, YL; Yang, R | |
| Corresponding Author | Bai, CG(cgbai@imr.ac.cn) |
| 2005 | |
| Source Publication | PRICM 5: THE FIFTH PACIFIC RIM INTERNATIONAL CONFERENCE ON ADVANCED MATERIALS AND PROCESSING, PTS 1-5
 |
| ISSN | 0255-5476 |
| Volume | 475-479Pages:789-794 |
| Abstract | Finite element method (FEM) simulation is carried out to analyze temperature distribution of the workpiece for the controlled-dwell extrusion of gamma-TiAl. We focused on the selection of can and insulating materials and concluded that silica fabric is a better insulating material than ZrO2 powders. 304SS, Ti6Al4V, 1Crl8Ni9Ti and pure Ti can be selected as can material if the dwell time and in-container time are well controlled. Thermo-mechanical coupled analysis is performed to investigate flow uniformity and temperature homogeneity for different can and insulating materials. Extrusion experiment was conducted and the results basically agree well with those of the simulation. |
| Keyword | gamma-TiAl can design controlled-dwell extrusion finite element method |
| Indexed By | SCI |
| Language | 英语 |
| WOS Research Area | Materials Science ; Metallurgy & Metallurgical Engineering |
| WOS Subject | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| WOS ID | WOS:000227494709181 |
| Publisher | TRANS TECH PUBLICATIONS LTD |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/82298 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Bai, CG |
| Affiliation | Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China |
| Recommended Citation GB/T 7714 | Bai, CG,Liu, D,Xu, DS,et al. Selection of can and insulating materials for controlled-dwell extrusion of gamma-TiAl[J]. PRICM 5: THE FIFTH PACIFIC RIM INTERNATIONAL CONFERENCE ON ADVANCED MATERIALS AND PROCESSING, PTS 1-5,2005,475-479:789-794. |
| APA | Bai, CG,Liu, D,Xu, DS,Cui, YY,Hao, YL,&Yang, R.(2005).Selection of can and insulating materials for controlled-dwell extrusion of gamma-TiAl.PRICM 5: THE FIFTH PACIFIC RIM INTERNATIONAL CONFERENCE ON ADVANCED MATERIALS AND PROCESSING, PTS 1-5,475-479,789-794. |
| MLA | Bai, CG,et al."Selection of can and insulating materials for controlled-dwell extrusion of gamma-TiAl".PRICM 5: THE FIFTH PACIFIC RIM INTERNATIONAL CONFERENCE ON ADVANCED MATERIALS AND PROCESSING, PTS 1-5 475-479(2005):789-794. |
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