作者： Chen, Shiqi¹;Yan, Pei¹;Zhu, Junyi¹;Wang, Yubin¹;Zhao, Wenxiang¹;Jiao, Li¹;Wang, Xibin¹; （¹Key Laboratory of Fundamental Science for Advanced Machining, Beijing Institute of Technology, Beijing, 100081, China）

出处： Materials 2023 Vol.16 No.2

摘要： Superalloy parts place high demands on machined surface integrity and serviceability. In the machining process of superalloys, the cutting fluid is us ...

作者： Sun, Jie¹;Zhao, Wenxiang²;Yan, Pei²;Zhai, Bing¹;Xia, Xize¹;Zhao, Yunxiang¹;Jiao, Li²;Wang, Xibin² （¹Beijing Inst Technol, Sch Mech Engn, 5 Zhongguancun South St, Beijing 100081, Peoples R China.;²Beijing Inst Technol, Key Lab Fundamental Sci Adv Machining, 5 Zhongguancun South St, Beijing 100081, Peoples R China.）

出处： INTERNATIONAL JOURNAL OF PLASTICITY 2023 Vol.170

关键词： DEFORMATION MECHANISMS; LOCALIZATION; COMPRESSION; TI-6AL-4V; BANDS; RECRYSTALLIZATION; INITIATION; EVOLUTION; FAILURE

摘要： Dynamic shear deformation generally occurs in machining, punching and other manufacturing processes, so it is of key significance to study the shear p ...

作者： Wang, Yubin¹;Pang, Siqin²;Yan, Pei²;Li, Siyu¹;Dai, Zhicheng¹;Jiao, Li²;Zhao, Bin²;Wang, Xibin² （¹Beijing Inst Technol, Sch Mech Engn, 5 South Zhongguancun St, Beijing 100081, Peoples R China.;²Beijing Inst Technol, Key Lab Fundamental Sci Adv Machining, 5 Zhongguancun South St, Beijing 100081, Peoples R China.）

出处： JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T 2023 Vol.25 P736-749

关键词： MINIMUM QUANTITY LUBRICATION; OPTIMIZATION; PARAMETERS; OIL; DRY

摘要： Due to the different composition of cutting fluid will affect the failure stress of the material in the shear deformation area, so the rational use of ...

作者： Gu, Huiqing^{1, 2}; Jiao, Li¹; Yan, Pei¹; Guo, Zhibo¹; Qiu, Tianyang¹; Wang, Xibin¹ （¹Key Laboratory of Fundamental Science for Advanced Machining, Beijing Institute of Technology, Beijing; 100081, China;²State Key Laboratory of Tribology, Institute of Manufacturing Engineering, Department of Mechanical Engineering, Tsinghua University, Beijing; 100084, China）

出处： Journal of Tribology 2023 Vol.145 No.4

作者： Liang, Jiabin¹;Jiao, Li²;Yan, Pei²;Song, Yifan¹;Gu, Huiqing¹;Qiu, Tianyang²;Wang, Xibin²; （¹ Beijing Inst Technol, Sch Mech Engn, Beijing, Peoples R China. ;² Beijing Inst Technol, Key Lab Fundamental Sci Adv Machining, Beijing 100081, Peoples R China.）

出处： FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES 2023 Vol.46 No.1 P182-198

关键词： 316L STAINLESS-STEEL; BEHAVIOR; EVOLUTION; LIFE; SIMULATIONS; SUPERALLOY; PREDICTION; INITIATION; GROWTH; DAMAGE

摘要： There are still many gaps in the research on the multiaxial fatigue failure mechanism of the gear shaft. In this paper, cyclic stress-strain response ...

作者： Chen, Shiqi;|Yan, Pei;|Zhu, Junyi;|Wang, Yubin;|Zhao, Wenxiang;|Jiao, Li;|Wang, Xibin （¹Key Laboratory of Fundamental Science for Advanced Machining, Beijing Institute of Technology, Beijing 100081, China）

出处： Materials 2023 Vol.16 No.2 P843

关键词： corrosion property;cutting fluid;electrochemical characteristic;Nickel based superalloy;precision machining;surface integrity

摘要： Superalloy parts place high demands on machined surface integrity and serviceability. In the machining process of superalloys, the cutting fluid is us ...

作者： Pang, Shuoshuo¹; Zhao, Wenxiang²; Qiu, Tianyang²; Liu, Weiliang¹; Yan, Pei²; Jiao, Li²; Wang, Xibin² （¹School of Mechanical Engineering, Beijing Institute of Technology, No. 5 Zhongguancun South Street, Haidian District, Beijing; 100081, China;²Key Laboratory of Fundamental Science for Advanced Machining Beijing Institute of Technology, No. 5 Zhongguancun South Street, Haidian District, Beijing; 100081, China）

出处： Materials 2023 Vol.Vol.16 No.No.6

作者： Du, Kai¹; Jiao, Li¹; Yan, Pei¹; Yu, Jianhang¹; Wang, Yubin¹; Qiu, Tianyang¹; Wang, Xibin¹ （¹School of Mechanical Engineering, Beijing Institute of Technology, Beijing; 100081, China）

出处： Binggong Xuebao/Acta Armamentarii 2023 Vol.44 No.3 P773-782

作者： Song, Yifan¹;Yan, Pei²;Jiao, Li^2,3;Gu, Huiqing¹;Guo, Zhibo¹;Zhao, Bin²;Wang, Xibin² （¹Beijing Inst Technol, Sch Mech Engn, Beijing, Peoples R China.;²Beijing Inst Technol, Key Lab Fundamental Sci Adv Machining, Beijing, Peoples R China.;³Beijing Inst Technol, Key Lab Fundamental Sci Adv Machining, 5 Zhongguancun South St, Beijing 100081, Peoples R China.）

出处： FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES 2023

关键词： FINITE-ELEMENT-ANALYSIS; PROPAGATION LIFETIME; PREDICTION; ROUGHNESS; WEAR; FRICTION; COEFFICIENT; NUCLEATION; PARAMETERS; TI-6AL-4V

摘要： Conformal contact is a commonly presented contact form in assemblies. Non-proportional loading is the main characteristics of conformal contact, which ...

作者： Dai, Zhicheng¹;Yan, Pei²;Chen, Hao³;Li, Siyu¹;Cheng, Minghui¹;Sun, Jie¹;Jiao, Li²;Wang, Xibin²; （¹ Beijing Inst Technol, Sch Mech Engn, 5 Zhongguancun South St, Beijing 100081, Peoples R China. ;² Beijing Inst Technol, Key Lab Fundamental Sci Adv Machining, 5 Zhongguancun South St, Beijing 100081, Peoples R China. ;³ North Inst Sci & Tech Informat, 10 Chedaogou, Beijing 100089, Peoples R China.）

出处： INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY 2023

关键词： MINIMUM QUANTITY LUBRICATION; TOOL WEAR; CUTTING PARAMETERS; COOLING TECHNIQUES; SURFACE INTEGRITY; LIQUID-NITROGEN; CARBON-DIOXIDE; CHIP FORMATION; INCONEL 718; MQL

摘要： Cobalt-based superalloys are widely used in hot-end components of gas turbines due to their excellent elevated temperature mechanical properties. At p ...