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浏览/检索结果: 共1118条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Anisotropic tensile behavior and fracture characteristics of an additively manufactured nickel alloy without and with a heat treatment of solution aging 期刊论文  OAI收割 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2025, 卷号: 927, 页码: 11 作者:  Xu SW(徐守文);  Pan, Sining;  Li ZY(李志永);  Li SX(李少霞);  He XL(何秀丽)   |  收藏  |  浏览/下载：11/0  |  提交时间：2025/03/21 Additive manufacturing  Ni-based superalloy  Anisotropy  Tensile fracture  Microstructure  Ductility   Temperature Effect-Related High and Very High Cycle Fatigue Failure Analysis and Life Estimation of Forged Superalloy 期刊论文  OAI收割 METALS AND MATERIALS INTERNATIONAL, 2025, 页码: 18 作者:  Lashari MI;  Li W;  Hu ZF;  Li C(李成);  Cao XB   |  收藏  |  浏览/下载：7/0  |  提交时间：2025/03/21 Nickel-based superalloy  Failure mechanism  Fatigue crack growth  Elevated temperature  Life estimation   Effects of Temperature and Microstructure on Short Crack Growth of Laser Powder Bed Fusion Ni-Based Superalloy 期刊论文  OAI收割 FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2025, 页码: 13 作者:  Zhang, Feng;  Li, Yonghua;  Shi T(时涛);  Wang ZB(王子标);  Liu WQ(刘文琦)   |  收藏  |  浏览/下载：3/0  |  提交时间：2025/02/24 in-situ SEM technology  microstructure  Ni-based superalloy  propagation model  short fatigue crack   Experimental and Numerical Study of Wrought Inconel 718 Under Thermal Cycles of Variable Amplitude Coupled with Mechanical Loading 期刊论文  OAI收割 METALS, 2024, 卷号: 14, 期号: 12, 页码: 13 作者:  Pan, Sining;  Xu SW(徐守文);  Yu G(虞钢)   |  收藏  |  浏览/下载：5/0  |  提交时间：2025/02/10 crack damage  Ni-based superalloy  variable amplitude thermal fatigue  mechanical loading  numerical simulation   Crack-tip plasticity mediated grain refinement and its resisting effect on the fatigue short crack growth 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF PLASTICITY, 2024, 卷号: 181, 页码: 14 作者:     |  收藏  |  浏览/下载：12/0  |  提交时间：2024/10/14 High cycle fatigue  Fatigue short crack  Crack propagation  Grain refinement  Nanoprecipitation  Ni-based superalloy   Macro Co-Al-W-based superalloy single-crystal fabrication using selective laser melting 期刊论文  OAI收割 SCRIPTA MATERIALIA, 2024, 卷号: 251 作者:  Guo, Chuan;  Zhou, Yang;  Xu, Zhen;  Li, Yu;  Li, Gan   |  收藏  |  浏览/下载：9/0  |  提交时间：2024/11/20 Co -Al -W -based superalloy  Single crystal  Selective laser melting  Macro scale   Parameter-process-structure relationships of stray grains (SGs) formation in laser direct energy deposition of single crystal (SX) superalloy 期刊论文  OAI收割 Journal of Manufacturing Processes, 2024, 卷号: 131, 页码: 382-400 作者:  李 志永;  Li ZY(李志永)   |  收藏  |  浏览/下载：3/0  |  提交时间：2024/09/18 Single crystal superalloy  Stray grain formation  Multiphysics modeling  Laser direct energy deposition  3D printing and additive manufacturing   Interface healing mechanism of fine-grained Ni-Co-based superalloy during hot-compression bonding 期刊论文  OAI收割 JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2024, 卷号: 173, 页码: 45-53 作者:  Ren, Shaofei;  Bai, Xiaolong;  Liu, Sheng;  Sun, Mingyue;  Xu, Bin   |  收藏  |  浏览/下载：12/0  |  提交时间：2024/01/08 Hot-compression bonding  Ni-Co-based superalloy  Discontinuous dynamic recrystallization  Heterogeneous epitaxial recrystallization   Comprehensive damage and deformation mechanisms during out-of-phase thermal mechanical fatigue of the fourth-generation single crystal superalloy 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF FATIGUE, 2024, 卷号: 178, 页码: 14 作者:  Tan, Zihao;  Wang, Xinguang;  Li, Yongmei;  Yang, Yanhong;  Du, Yunling   |  收藏  |  浏览/下载：17/0  |  提交时间：2024/01/07 Fourth-generation single crystal superalloy  Thermomechanical fatigue  Oxidation behavior  Deformation twin  Damage mechanism   Research on robot regrinding trajectory planning and surface characteristics of damaged blades 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2023, 页码: 12 作者:  Su, Zhipeng;  Liang, Zhiqiang;  Du, Yuchao;  Feng, Boya;  Zhou, Lei   |  收藏  |  浏览/下载：39/0  |  提交时间：2024/02/22 Aeroengine blade  Superalloy  Robot regrinding  Trajectory planning  Surface topography