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浏览/检索结果: 共8条，第1-8条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择发表日期升序发表日期降序提交时间升序提交时间降序题名升序题名降序作者升序作者降序 Effects of pre-tempering on the microstructure, hardness and impact toughness of the 2.25Cr–1Mo-0.25V heat-resistant steel weld metal 期刊论文 International Journal of Pressure Vessels and Piping, 2021, 卷号: 193 作者:  Li, Xinyu;  Jiang, Yong;  Wu, Kefan;  Dong, Wanlong;  Yang, Fei 收藏  |  浏览/下载：23/0  |  提交时间：2022/02/17 Austenite  Bainite  Carbides  Hardness  Metals  Microstructure  Scanning electron microscopy  Tempering  Welding  Welds  Fracture mode  Fracture surfaces  Granular bainites  Hardness and impact toughness  Heat-resistant steel  Martensite-austenite constituents  Post-welding heat treatments  Tempering process   Sources of variability and improvement in impact toughness of a low Cr–Mo steel weld metal 期刊论文 International Journal of Pressure Vessels and Piping, 2020, 卷号: 187 作者:  Yan, Yingjie;  Liu, Gang;  Cao, Rui;  Li, Xinyu;  Jiang, Yong 收藏  |  浏览/下载：15/0  |  提交时间：2022/02/17 Bainite  Cooling  Creep resistance  Fracture toughness  Metals  Microstructure  Molybdenum steel  Scanning electron microscopy  Specific heat  Tempering  Welding  Welds  Fracture surfaces  Granular bainites  Heat treatment process  Heat-resistance steels  Post weld heat treatment  Sources of variability  Steel weld metal  Welding residual stress   Sources of variability and improvement in impact toughness of a low Cr–Mo steel weld metal 期刊论文 International Journal of Pressure Vessels and Piping, 2020, 卷号: 187 作者:  Yan, Yingjie;  Liu, Gang;  Cao, Rui;  Li, Xinyu;  Jiang, Yong 收藏  |  浏览/下载：21/0  |  提交时间：2020/11/14 Bainite  Cooling  Creep resistance  Fracture toughness  Metals  Microstructure  Molybdenum steel  Scanning electron microscopy  Specific heat  Tempering  Welding  Welds  Fracture surfaces  Granular bainites  Heat treatment process  Heat-resistance steels  Post weld heat treatment  Sources of variability  Steel weld metal  Welding residual stress   Influence of fraction of coarse-grained heat affected zone on impact toughness for 09MnNiDR welded joint 期刊论文 Hanjie Xuebao/Transactions of the China Welding Institution, 2020, 卷号: 41, 期号: 5, 页码: 7-13 作者:  Cao, Rui;  Yang, Zhaoqing;  Li, Jinmei;  Lei, Wanqing;  Zhang, Jianxiao 收藏  |  浏览/下载：4/0  |  提交时间：2020/11/14 Bainite  Fracture toughness  Microstructure  Submerged arc welding  Temperature  Welded steel structures  Coarse grain heat affected zone  Coarse grained heat affected zone  Fine grain heat affected zone  Fracture surfaces  Granular bainites  Impact absorbed energy  Low temperatures  Pressure vessel steels   The determination of the weakest zone and the effects of the weakest zone on the impact toughness of the 12Cr2Mo1R welded joint 期刊论文 Journal of Manufacturing Processes, 2020, 卷号: 50, 页码: 539-546 作者:  Cao, Rui;  Yang, Zhaoqing;  Chan, Zhishan;  Lei, Wanqing;  Li, Jinmei 收藏  |  浏览/下载：6/0  |  提交时间：2020/11/14 Bainite  Fracture toughness  Heat affected zone  Microstructure  Welded steel structures  Welding  12Cr2Mo1R  Base metals  Charpy toughness  Charpy v-notch impact tests  Coarse grain heat affected zone  Coarse grained heat affected zone  Granular bainites  Weld metal   Effects of strain aging on microstructure and properties of X100 pipeline steel 期刊论文 Cailiao Rechuli Xuebao/Transactions of Materials and Heat Treatment, 2011, 卷号: 32, 期号: [db:dc_citation_issue], 页码: 65-69 作者:  Qi, Li-Hua;  Niu, Jing;  Yang, Long;  Feng, Yao-Rong;  Ji, Lin-Kang 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/10 Acicular ferrite  Aging temperatures  Effects of strains  Granular bainites  High density  Impact fracture  Impact toughness  Interstitial atoms  M/A  matrix  Mechanical tests  Microstructure and properties  Microstructure evolutions  Secondary cracks  SEM  Strain aging  TEM  X100 pipeline steel  X100 pipelines   Impact of plasticity deformation on microstructure and toughness of high strength pipeline 期刊论文 Shanghai Jiaotong Daxue Xuebao/Journal of Shanghai Jiaotong University, 2011, 卷号: 45, 期号: [db:dc_citation_issue], 页码: 30-34 作者:  Qi, Li-Hua;  Niu, Jing;  Yang, Long;  Feng, Yao-Rong;  Ji, Ling-Kang 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/10 Aging temperatures  Granular bainites  M/A constitution  Micro-structure evolutions  Pipeline steel  Subgrain boundaries  Subgrain structures  Toughness properties   Fracture toughness investigation of X100 longitudinal submerged arc welded pipe via crack tip opening displacement test 期刊论文 Hsi-An Chiao Tung Ta Hsueh/Journal of Xi'an Jiaotong University, 2011, 卷号: 45, 期号: [db:dc_citation_issue], 页码: 119-124 作者:  Xiong, Qingren;  Liu, Jun;  Zhang, Jianxun;  Li, Yunlong;  Xie, Yong 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/10 Crack propagation resistance  Crack tip opening displacement  Crack tip opening displacement test  Granular bainites  Polygonal ferrites  Reinforcement phasis  Submerged arc welded  Three-point bend testing