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Dynamics of molten droplet/pool fusion in additive manufacturing
期刊论文
OAI收割
ACTA MECHANICA SINICA, 2026, 卷号: 42, 期号: 3, 页码: 15
作者:
Niu, Zhiyuan
;
He CM(何成明)
;
Yang ZM(杨正茂)
;
He, Zhixia
  |  
收藏
  |  
浏览/下载:33/0
  |  
提交时间:2025/08/18
Additive manufacturing
Droplet-pool dynamics
Molten droplet-pool
Fusion and solidification
Eulerian-Lagrangian simulation
Heterogeneous microstructures by combining laser additive manufacturing with auxiliary ultrasound field for strength-ductility betterment
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF PLASTICITY, 2025, 卷号: 194, 页码: 17
作者:
Li, Na
;
Lei, Xianqi
;
Li, Yuqiong
;
Wei, Yujie
  |  
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2025/11/03
Laser additive manufacturing
Heterogenization
Auxiliary ultrasound field
Combined hierarchically microstructure
Strength-ductility
Extraordinary specimen-size effect on long-life fatigue of additively manufactured AlSi10Mg
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2025, 卷号: 301, 页码: 18
作者:
Pan XN(潘向南)
;
Tao ZQ(陶志强)
;
Long, Xu
  |  
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2025/09/29
Size effect
Additive manufacturing
Aluminium alloy
Very-high-cycle fatigue (VHCF)
Crack initiation
Control volume
Three-dimensional phase-field modeling of the fracture constraint effects in Ti6Al4V alloy fabricated by laser powder bed fusion
期刊论文
OAI收割
ENGINEERING FRACTURE MECHANICS, 2025, 卷号: 324, 页码: 19
作者:
Xiao YM(肖应梦)
;
Sun JY(孙经雨)
;
Berto, Filippo
;
Qian GA(钱桂安)
  |  
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2025/08/18
Phase-field method
Constraint effect
Fracture toughness
Ti6Al4V alloy
Additive manufacturing
Deformation Behavior and Strengthening Mechanisms of an Additively Manufactured High-Entropy Alloy with Hierarchical Heterostructures
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF PLASTICITY, 2025, 卷号: 189, 页码: 18
作者:
  |  
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2025/06/23
Additive manufacturing
High-entropy alloys
Strengthening mechanism
Heterostructures
Stress-induced martensitic transformation
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:48/0
  |  
提交时间:2025/03/21
Additive manufacturing
Ni-based superalloy
Anisotropy
Tensile fracture
Microstructure
Ductility
Mechanical anisotropy in additively manufactured laminated high-entropy alloys: The role of interface geometry
期刊论文
OAI收割
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2025, 卷号: 210, 页码: 72-85
作者:
Bai, Yunjian
;
Yang, Cheng
;
Liu, Zishang
;
Jiang, Quanyu
;
Wang, Yun-Jiang
  |  
收藏
  |  
浏览/下载:52/0
  |  
提交时间:2024/07/26
Laminated HEAs
Additive manufacturing
Anisotropy
Interface orientation
Fracture mechanics of bi-material lattice metamaterials
期刊论文
OAI收割
JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2024, 卷号: 192, 页码: 19
作者:
Song, Zhaoqiang
;
Wu, Kaijin
;
Wang, Zewen
;
He, Linghui
;
Ni Y(倪勇)
  |  
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2024/10/21
Bi-material lattice metamaterials
Fracture energy
Toughening mechanism
Stretch-bend synergism
Additive manufacturing
Research Viewpoint on Performance Enhancement for Very-High-Cycle Fatigue of Ti-6Al-4V Alloys via Laser-Based Powder Bed Fusion
期刊论文
OAI收割
CRYSTALS, 2024, 卷号: 14, 期号: 9, 页码: 23
作者:
Gao, Chun
;
Zhang, Yang
;
Jiang, Jingjiang
;
Fu, Rui
;
Du, Leiming
  |  
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2024/11/01
titanium alloy
additive manufacturing (AM)
powder bed fusion (PBF)
heat treatment
hot isostatic pressing (HIP)
very-high-cycle fatigue (VHCF)
crack initiation
metallurgical defect
microstructure
fatigue strength
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:45/0
  |  
提交时间:2024/09/18
Single crystal superalloy
Stray grain formation
Multiphysics modeling
Laser direct energy deposition
3D printing and additive manufacturing