中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
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力学研究所 [16]
大连化学物理研究所 [4]
深圳先进技术研究院 [2]
计算技术研究所 [1]
宁波材料技术与工程研... [1]
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Unveiling the effects of laser scanning direction and processing parameters on heat transfer and ablation behavior of CFRP
期刊论文
OAI收割
COMPOSITES PART B-ENGINEERING, 2025, 卷号: 298, 页码: 23
作者:
An, Hong
;
Qian, Yongfeng
;
Jiang MQ(蒋敏强)
;
Huang, Hu
;
Yan, Jiwang
  |  
收藏
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浏览/下载:1/0
  |  
提交时间:2025/06/23
Laser ablation
Carbon fiber reinforced plastic
Heat transfer
Heat-affected zone
Ablation mechanism
Evolution of surface and subsurface properties of Zr-4 alloy under the combined effects of laser heat treatment and laser gas nitriding: Microscopic morphology, chemical composition, and mechanical behavior
期刊论文
OAI收割
JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2025, 卷号: 339, 页码: 22
作者:
Xu, Puhong
;
Qian, Yongfeng
;
An, Hong
;
Guo, Haolin
;
Zhang ZY(张治愚)
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收藏
  |  
浏览/下载:1/0
  |  
提交时间:2025/05/19
Zr-4 alloy
Laser heat treatment
Laser gas nitriding
Hard phase
Porosity
Grain refinement
Mechanical behavior
Influence of crystallinity on micro-nano structure response of Zr-based alloys treated by nanosecond laser
期刊论文
OAI收割
OPTICS AND LASERS IN ENGINEERING, 2024, 卷号: 183, 页码: 11
作者:
Qian, Yongfeng
;
Hong, Jing
;
Jiang, Minqiang
;
Zhang, Zhiyu
;
Huang, Hu
  |  
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2024/10/08
Laser-matter interaction
Crystallinity
Physical mechanism
Micro-nano structure
Improving the surface characteristics of metallic glass thin ribbons by laser gas nitriding
期刊论文
OAI收割
SURFACES AND INTERFACES, 2024, 卷号: 53, 页码: 12
作者:
Huang, Hu
;
Guo, Haolin
;
Wang, Jingtao
;
Jiang, Minqiang
;
Qian, Yongfeng
  |  
收藏
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浏览/下载:18/0
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提交时间:2024/10/08
Metallic glass
Thin ribbon
Laser gas nitriding
Surface roughness
Mechanical property
On the promotion of serrated flows and shear band behaviors in a Zr-based metallic glass during ultrasonic vibration nanoindentation
期刊论文
OAI收割
INTERMETALLICS, 2024, 卷号: 173, 页码: 8
作者:
Huang, Hu
;
Su, Wenjie
;
Wei, Dayu
;
Jiang MQ(蒋敏强)
;
Qian, Yongfeng
  |  
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2024/08/19
Metallic glass
Shear band
Plastic deformation
Ultrasonic vibration
Nanoindentation
Exploring Schizophrenia Classification Through Multimodal MRI and Deep Graph Neural Networks: Unveiling Brain Region-Specific Weight Discrepancies and Their Association With Cell-Type Specific Transcriptomic Features
期刊论文
OAI收割
SCHIZOPHRENIA BULLETIN, 2024, 页码: 19
作者:
Gao, Jingjing
;
Qian, Maomin
;
Wang, Zhengning
;
Li, Yanling
;
Luo, Na
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收藏
  |  
浏览/下载:16/0
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提交时间:2024/07/03
schizophrenia identification
multimodal MRI
deep graph neural networks
image marker
gene analysis
Simultaneous flattening and hardening of laser shock peened Zr-based metallic glass surface by nanosecond laser irradiation in a flowing nitrogen atmosphere
期刊论文
OAI收割
JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2024, 卷号: 326, 页码: 11
作者:
Qian, Yongfeng
;
Liu, Bo
;
Hong, Jing
;
Jiang MQ(蒋敏强)
;
Zhang ZY(张治愚)
  |  
收藏
  |  
浏览/下载:30/0
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提交时间:2024/04/15
Laser shock peening
Metallic glass
Nanosecond laser irradiation
Surface flattening
Surface hardening
Tailoring the surface characteristic of metallic glass for wettability control
期刊论文
OAI收割
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2023, 卷号: 24, 页码: 7040-7046
作者:
Qian, Yongfeng
;
Liu, Hanlin
;
Zhang, Lin
;
Jiang MQ(蒋敏强)
;
Huang, Hu
  |  
收藏
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浏览/下载:21/0
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提交时间:2023/09/05
Metallic glass
Wettability
Laser patterning
Heat treatment
Gradient wetting
Extreme wetting contrast
Significant improvement in surface hardness of Zr-based metallic glass by nanosecond pulsed laser irradiation in graphite powder water suspension
期刊论文
OAI收割
SURFACE & COATINGS TECHNOLOGY, 2023, 卷号: 454, 页码: 9
作者:
Zhang, Hongyang
;
Qian, Yongfeng
;
Zhang, Lin
;
Jiang MQ(蒋敏强)
;
Huang, Hu
  |  
收藏
  |  
浏览/下载:131/0
  |  
提交时间:2023/02/27
Metallic glasses
Laser processing
Nanoindentation
Hardness
Serrated flow
Shear band
Microstructure and mechanical properties of SiC particle reinforced Zr-based metallic glass surface composite layers produced by laser alloying
期刊论文
OAI收割
SURFACE & COATINGS TECHNOLOGY, 2022, 卷号: 446, 页码: 10
作者:
Qian, Yongfeng
;
Zhang, Di
;
Hong, Jing
;
Zhang, Lin
;
Jiang MQ(蒋敏强)
  |  
收藏
  |  
浏览/下载:37/0
  |  
提交时间:2022/09/27
Metallic glass
SiC particle
Laser surface alloying
Ceramic phase
Hardness