中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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Investigation of solidification parameters and microstructure evolution in directed energy deposition with laser beam oscillation
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2026, 卷号: 255, 页码: 14
作者:
Chen, Bo
;
Dong, Binxin
;
Bian, Yanhua
;
Li, Shaoxia
;
Tian, Chongxin
  |  
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2025/11/03
Directed energy deposition
Laser beam oscillation
Phase field method
Thermal behavior
Solidification parameters
Microstructure evolution
Creep strain and stress state-dependent creep asymmetry during early-stage room-temperature creep in a titanium alloy
期刊论文
OAI收割
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2026, 卷号: 243, 页码: 1-14
作者:
Guo YY(郭艺云)
;
Zhang, Bowen
;
Zhou LL(周玲玲)
;
Li JH(李江华)
  |  
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2025/09/29
TC4 ELI alloy
Creep
Stress state
Microstructure
Dislocation slip
Regulating mechanical properties of laser powder bed fusion manufactured CoCrFeMnNi high-entropy alloy using oversaturated boron doping
期刊论文
OAI收割
VIRTUAL AND PHYSICAL PROTOTYPING, 2025, 卷号: 20, 期号: 1, 页码: 18
作者:
Zhang, Ruize
;
Yao, Haihua
;
Lin, Xin
;
Gao, Jiahui
;
Guo, Zhuofei
  |  
收藏
  |  
浏览/下载:99/0
  |  
提交时间:2025/04/07
High-entropy alloys
boron doping
microstructure
tensile behaviour
LPBF
Tailoring the specific strength of AlNbTiZr high entropy alloys via Si doping
期刊论文
OAI收割
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2025, 卷号: 946, 页码: 9
作者:
Shi, Yuquan
;
Zhang, Yuan
;
Ding G(丁淦)
;
Cai SL(蔡松林)
;
Li MC(李明灿)
  |  
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2025/10/27
Lightweight refractory high-entropy alloys
Silicide
Specific strength
Microstructure
Mechanical properties
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
Fatigue-induced microstructural deformation and multimode defect-assisted cracking of laser powder bed fused superalloy at 650 °C
期刊论文
OAI收割
INTERMETALLICS, 2025, 卷号: 185, 页码: 15
作者:
Sun, Chuanwen
;
Li, Wei
;
Serjouei, Ahmad
;
Cao, Xiaobo
  |  
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2025/09/08
Laser powder bed fusion
Nickel-based superalloy
Fatigue
Microstructure
Interior failure mechanisms
Anti-disintegration property of red soil treated with building gypsum powder
期刊论文
OAI收割
APPLIED CLAY SCIENCE, 2025, 卷号: 273, 页码: 17
作者:
Sun, Yinlei
;
Li, Zhen
;
Lin, Xuan-Chen
;
Du, Qing-Ru
;
Zou, Xi
  |  
收藏
  |  
浏览/下载:44/0
  |  
提交时间:2025/06/27
Disintegration
Red soil improvement
Calcium silicon composite
Wet and dry cycle
Microstructure
Grey relational analysis method
Improve wear resistance CoCrFeMnNiTix/WC high entropy alloy-ceramic composite coatings with hybrid ex/in-situ multi-scale reinforcement phase fabricating by laser cladding
期刊论文
OAI收割
CERAMICS INTERNATIONAL, 2025, 卷号: 51, 期号: 23, 页码: 40335-40348
作者:
Liu, Hao
;
Li, Dali
;
Wu, Dexi
;
Wang, Wenqin
;
Pan, Sining
  |  
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2025/10/27
High entropy alloys
Multi-scale precipitations
Microstructure evolution
Wear resistance
Microstructure evolution, hardening mechanism and penetration behavior of copper-based jet modified with Nd
期刊论文
OAI收割
MATERIALS TODAY COMMUNICATIONS, 2025, 卷号: 48, 页码: 13
作者:
Zhang, Mingyi
;
Li, Yuan
;
Li, Wenbo
;
Guo, Yimin
;
Lian XC(连旭灿)
  |  
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2025/09/15
Copper-based jet
Hardening mechanism
Microstructure evolution
Penetration behavior
Slug
Advancing the mechanical performance of chemically complex alloys through strategically engineered bamboo-inspired multi-stage heterostructures
期刊论文
OAI收割
COMPOSITES PART B-ENGINEERING, 2025, 卷号: 302, 页码: 22
作者:
Cui, Zhenlu
;
Si, Dekun
;
Zhang, Jilei
;
Gao, Qingwei
;
Gong, Jianhong
  |  
收藏
  |  
浏览/下载:36/0
  |  
提交时间:2025/06/23
Chemically complex alloys
Heterogeneous microstructure
Hierarchical precipitates
Mechanical properties
Strengthening mechanisms