Research progress in PBHT process for nickel-based superalloy TLPB joints
Transient liquid phase（TLP）bonding is an optimised bonding process that joins nickel-based superalloys. The post-bond heat treatment（PBHT）refers to a heat treatment process for the joint after the connection. This article summarizes the adverse effects of TLP thermal cycling on the tissue properties...
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| Format: | Article |
| Language: | zho |
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Journal of Materials Engineering
2025-05-01
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| Series: | Cailiao gongcheng |
| Subjects: | |
| Online Access: | https://jme.biam.ac.cn/CN/10.11868/j.issn.1001-4381.2022.000364 |
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| author | LI Hong LI Bojin WANG Boyang Erika HODÚLOVÁ CAO Jian LI Yunyue ZHONG Sujuan |
| author_facet | LI Hong LI Bojin WANG Boyang Erika HODÚLOVÁ CAO Jian LI Yunyue ZHONG Sujuan |
| author_sort | LI Hong |
| collection | DOAJ |
| description | Transient liquid phase（TLP）bonding is an optimised bonding process that joins nickel-based superalloys. The post-bond heat treatment（PBHT）refers to a heat treatment process for the joint after the connection. This article summarizes the adverse effects of TLP thermal cycling on the tissue properties of nickel-based superalloys and the harmful phase problems of joints after TLP joining. The article explains the mechanism， types and current status of the PBHT process， analyses and discusses the systems and effects of the PBHT process where it is applicable. Finally， the development prospects and future research directions are presented. For future PBHT process research， it is recommended to continue to develop in the direction of multi-level and multi-pass precision heat treatment， and explore the TLPB-PBHT integrated process. |
| format | Article |
| id | doaj-art-eafb744d7fca4721bd8a34cf5ccf4e93 |
| institution | DOAJ |
| issn | 1001-4381 |
| language | zho |
| publishDate | 2025-05-01 |
| publisher | Journal of Materials Engineering |
| record_format | Article |
| series | Cailiao gongcheng |
| spelling | doaj-art-eafb744d7fca4721bd8a34cf5ccf4e932025-08-20T03:13:27ZzhoJournal of Materials EngineeringCailiao gongcheng1001-43812025-05-0153511912910.11868/j.issn.1001-4381.2022.0003641001-4381（2025）05-0119-11Research progress in PBHT process for nickel-based superalloy TLPB jointsLI Hong0LI Bojin1WANG Boyang2Erika HODÚLOVÁ3CAO Jian4LI Yunyue5ZHONG Sujuan6College of Materials Science & Engineering，Beijing University of Technology，Beijing 100124，ChinaCollege of Materials Science & Engineering，Beijing University of Technology，Beijing 100124，ChinaCollege of Materials Science & Engineering，Beijing University of Technology，Beijing 100124，ChinaInstitute of Materials and Machine Mechanics，Slovak Academy of Sciences，Bratislava 84513，SlovakiaState Key Laboratory of Precision Welding & Joining of Materials and Structures，Harbin 150001，ChinaZhengzhou Research Institute of Mechanical Engineering Co.，Ltd.，Zhengzhou 450001，ChinaZhengzhou Research Institute of Mechanical Engineering Co.，Ltd.，Zhengzhou 450001，ChinaTransient liquid phase（TLP）bonding is an optimised bonding process that joins nickel-based superalloys. The post-bond heat treatment（PBHT）refers to a heat treatment process for the joint after the connection. This article summarizes the adverse effects of TLP thermal cycling on the tissue properties of nickel-based superalloys and the harmful phase problems of joints after TLP joining. The article explains the mechanism， types and current status of the PBHT process， analyses and discusses the systems and effects of the PBHT process where it is applicable. Finally， the development prospects and future research directions are presented. For future PBHT process research， it is recommended to continue to develop in the direction of multi-level and multi-pass precision heat treatment， and explore the TLPB-PBHT integrated process.https://jme.biam.ac.cn/CN/10.11868/j.issn.1001-4381.2022.000364nickel-based superalloytlppbhthomogenisationsolution treatmentaging treatment |
| spellingShingle | LI Hong LI Bojin WANG Boyang Erika HODÚLOVÁ CAO Jian LI Yunyue ZHONG Sujuan Research progress in PBHT process for nickel-based superalloy TLPB joints Cailiao gongcheng nickel-based superalloy tlp pbht homogenisation solution treatment aging treatment |
| title | Research progress in PBHT process for nickel-based superalloy TLPB joints |
| title_full | Research progress in PBHT process for nickel-based superalloy TLPB joints |
| title_fullStr | Research progress in PBHT process for nickel-based superalloy TLPB joints |
| title_full_unstemmed | Research progress in PBHT process for nickel-based superalloy TLPB joints |
| title_short | Research progress in PBHT process for nickel-based superalloy TLPB joints |
| title_sort | research progress in pbht process for nickel based superalloy tlpb joints |
| topic | nickel-based superalloy tlp pbht homogenisation solution treatment aging treatment |
| url | https://jme.biam.ac.cn/CN/10.11868/j.issn.1001-4381.2022.000364 |
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