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球型压头下块体金属玻璃“隆起”现象的数值模拟研究 期刊论文
中国科学. G辑, 物理学，力学，天文学, 2008, 卷号: 38, 期号: 4, 页码: 430-438
Authors:  艾科;  戴兰宏
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金属玻璃  球型压头  “隆起”（pile-up）  接触半径  硬度  
Comparison Of Shear Banding In Bmgs Due To Thermal-Softening And Free Volume Creation 期刊论文
Science In China Series G-Physics Mechanics & Astronomy, 2008, 页码: 1367-1379
Authors:  Liu LF(刘龙飞);  Dai LH(戴兰宏);  Bai YL(白以龙);  Ke FJ(柯孚久);  Liu, LF (reprint author), Hunan Univ Sci & Technol, Hunan Prov Key Lab Hlth Maintenance Mech Equipmen, Xiangtan 411201, Peoples R China.
Adobe PDF(274Kb)  |  Favorite  |  View/Download：991/189  |  Submit date：2009/08/03
Metallic Glasses  Shear Bands  Diffusion  Instability  Bulk Metallic-glass  Deformation-behavior  Plastic-deformation  Amorphous-alloys  Flow  Localization  Failure  Solids  Damage  
Energy Dissipation In Fracture Of Bulk Metallic Glasses Via Inherent Competition Between Local Softening And Quasi-Cleavage 期刊论文
Philosophical Magazine, 2008, 页码: 407-426
Authors:  Jiang MQ(蒋敏强);  Ling Z(凌中);  Meng JX(孟积兴);  Dai LH(戴兰宏);  Dai, LH (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100080, Peoples R China.
Adobe PDF(1985Kb)  |  Favorite  |  View/Download：1171/243  |  Submit date：2009/08/03
Ni-cu-be  Amorphous-alloys  Shear Bands  Dynamic Fracture  Zr-ti  Mechanical-properties  Plastic-deformation  Hardening Material  Flow  Behavior  
On mechanical properties of metallic glass and its liquid vitrification characteristics 会议论文
International Conference on Structural Integrity and Failure/International Conference on Failure Analysis and Maintenance Technologies, Perth, AUSTRALIA, JUL 09-11, 2008
Authors:  Jiang MQ(蒋敏强);  Dai LH(戴兰宏);  Jiang MQ
Adobe PDF(688Kb)  |  Favorite  |  View/Download：743/149  |  Submit date：2009/07/23
Metallic Glass  Elastic Modulus  Glass Transition  Mechanical Property  Nearest-neighbor Distance  Gaussian Distribution  Transition Temperature  
Basic Mechanical Behaviors And Mechanics Of Shear Banding In Bmgs 期刊论文
International Journal of Impact Engineering, 2008, 页码: 704-716
Authors:  Dai LH(戴兰宏);  Bai YL(白以龙);  Bai, YL (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100080, Peoples R China.
Adobe PDF(1036Kb)  |  Favorite  |  View/Download：913/222  |  Submit date：2009/08/03
Metallic Glass  Shear Band  Fracture  Plastic Deformation  Free Volume  Bulk Metallic-glass  Serrated Flow  Deformation-behavior  Amorphous-alloys  Plastic-deformation  Constitutive Model  Fracture  Nanoindentation  Indentation  Instability  
Numerical Study Of Pile-Up In Bulk Metallic Glass During Spherical Indentation 期刊论文
Science In China Series G-Physics Mechanics & Astronomy, 2008, 页码: 379-386
Authors:  Ai K(艾科);  Dai LH(戴兰宏);  Dai, LH (reprint author), Acad Sinica, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100080, Peoples R China.
Adobe PDF(405Kb)  |  Favorite  |  View/Download：846/207  |  Submit date：2009/08/03
Bulk Metallic Glass  Spherical Indenter  Pile-up  Contact Radius  Hardness  Mechanical-properties  Plastic-deformation  Amorphous-alloys  Supercooled Liquid  Shear Bands  Flow  Behavior  Nanoindentation  Hardness  Composites  
A Modified Free Volume Model For Characterizing Of Rate Effect In Bulk Metallic Glasses 期刊论文
Chinese Physics Letters, 2008, 页码: 1052-1055
Authors:  Liu LF(刘龙飞);  Dai LH(戴兰宏);  Bai YL(白以龙);  Liu, LF (reprint author), Hunan Univ Sci & Technol, Hunan Prov Key Lab Hlth Maintenance Mech Equipmen, Xiangtan 411201, Peoples R China.
Adobe PDF(132Kb)  |  Favorite  |  View/Download：758/156  |  Submit date：2009/08/03
Compressive Behavior  Deformation  Flow  Transition  Alloys  
中国科学家研制出室温超大塑性大块金属玻璃 期刊论文
科学通报, 2007, 卷号: 52, 期号: 10, 页码: 1101
Authors:  戴兰宏
Adobe PDF(60Kb)  |  Favorite  |  View/Download：586/147  |  Submit date：2010/05/03
大块金属玻璃  中国科学家  塑性  金属合金材料  室温  晶粒尺寸  原子排列  强度极限  
Intrinsic correlation between fragility and bulk modulus in metallic glasses 期刊论文
Physical Review B, 2007, 卷号: 76, 期号: 5, 页码: 054204-1~054204-7
Authors:  Jiang MQ(蒋敏强);  Dai LH(戴兰宏);  Dai LH(戴兰宏)
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A New Modified Expanding Cavity Model for Characterizing the Spherical Indentation Behaviour of Bulk Metallic Glass with Pile-up 期刊论文
Scripta Materialia, 2007, 卷号: 56, 期号: 9, 页码: 761-764
Authors:  Ai K(艾科);  Dai LH(戴兰宏);  Dai, LH (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100080, Peoples R China.
Adobe PDF(259Kb)  |  Favorite  |  View/Download：1020/191  |  Submit date：2007/06/15