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Insights into scratching force in axial ultrasonic vibration-assisted single grain scratching
期刊论文
OAI收割
JOURNAL OF MANUFACTURING PROCESSES, 2024, 卷号: 112, 页码: 150-160
作者:
Zhang, Yuqiang
;
Hu, Zhongwei
;
Chen, Yue
;
Yu, Yiqing
;
Jin, Jianfeng
  |  
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2024/04/02
Axial ultrasonic vibration
Scratching
Scratching force
Molecular dynamics
Periodic fluctuation
A novel damaged-based numerical manifold method to simulate the failure process of brittle rocks from damage evolution to crack initiation, propagation and coalescence
期刊论文
OAI收割
ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2023, 卷号: 155, 期号: -, 页码: 452
作者:
Cao, Yongsheng
;
Yu, Qinglei
;
Zhou, Guanglei
;
Yu, Xianyang
;
Xu, Xiaodong
  |  
收藏
  |  
浏览/下载:71/0
  |  
提交时间:2023/08/02
Numerical manifold method
Damage and fracture behavior
Heterogeneity
Crack initiation
Crack evolution technique
Relations of Microstructural Attributes and Strength-Ductility of Zirconium Alloys with Hydrides
期刊论文
OAI收割
CHINESE JOURNAL OF MECHANICAL ENGINEERING, 2023, 卷号: 36, 期号: 1, 页码: 89
作者:
Fang, Chao
;
Guo, Xiang
;
Li JH(李江华)
;
Chen, Gang
  |  
收藏
  |  
浏览/下载:100/0
  |  
提交时间:2023/09/05
Zirconium alloy
Hydride
Strength and ductility
Cohesive finite element method
Microcrack initiation and propagation
Fracture failure characteristics of porous polycrystalline ice based on the FDEM
期刊论文
OAI收割
GRANULAR MATTER, 2023, 卷号: 25, 期号: 3, 页码: 17
作者:
Wang, Yu
;
Tang, Jinbo
;
Yan, Shuaixing
  |  
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2023/11/16
Porous polycrystalline ice
Cohesive interface element
Finite-discrete element method
Fracture failure pattern
Mechanical response
Simulation of fully coupled hydro-mechanical behavior based on an analogy between hydraulic fracturing and heat conduction
期刊论文
OAI收割
COMPUTERS AND GEOTECHNICS, 2023, 卷号: 156, 页码: 16
作者:
Li, Mingyao
;
Zhou, Dong
;
Su, Yewang
;
Zhou D(周东)
;
Su YW(苏业旺)
  |  
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2023/03/20
Hydraulic fracturing
Hydrothermal analogy
Fluid-solid coupling analysis
Finite element method
Numerical simulation
Monitoring of ductile–brittle transition mechanisms in sapphire ultra-precision grinding used small grit size grinding wheel through force and acoustic emission signals
期刊论文
OAI收割
Measurement: Journal of the International Measurement Confederation, 2023, 卷号: 210
作者:
Wang, Sheng
;
Sun, Guoyan
;
Zhao, Qingliang
;
Yang, Xiaodong
  |  
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2023/02/28
Online monitoring
Acoustic emission
Ductile-brittle transition
Sapphire
Ultra-precision grinding
Monitoring of ductile-brittle transition mechanisms in sapphire ultra-precision grinding used small grit size grinding wheel through force and acoustic emission signals
期刊论文
OAI收割
MEASUREMENT, 2023, 卷号: 210
作者:
Wang, Sheng
;
Sun, Guoyan
;
Zhao, Qingliang
;
Yang, Xiaodong
  |  
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2023/05/29
Online monitoring
Acoustic emission
Ductile-brittle transition
Sapphire
Ultra-precision grinding
A shear constitutive model and experimental demonstration considering dual void portion and solid skeleton portion of rock
期刊论文
OAI收割
ENGINEERING FRACTURE MECHANICS, 2023, 卷号: 281
作者:
Xin, Jie
;
Jiang, Quan
;
Liu, Qiang
;
Zheng, Hong
;
Li, Shaojun
  |  
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2023/08/02
Shear failure
Shear constitutive relation
Dual -structure model
Physical simulation
Cemented paste backfill-rock
? Scale coefficient
Evaluation of grinding characteristics for sapphire ultra-precision grinding using small grit sizes wheels based on AE signals
期刊论文
OAI收割
JOURNAL OF MANUFACTURING PROCESSES, 2023, 卷号: 90, 页码: 94-110
作者:
Wang, Sheng
;
Sun, Guoyan
;
Zhao, Qingliang
;
Yang, Xiaodong
  |  
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2023/04/04
Sapphire
Ultra-precision grinding
Surface topography
Acoustic emission
Ductile-brittle transition
Subsurface damage
Study on surface and subsurface qualities in rotary ultrasonic vibration-assisted peripheral grinding of ULE
会议论文
OAI收割
Changchun, China, 2022-07-29
作者:
  |  
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2023/03/02
Grinding
Surface quality
Subsurface quality
Grinding force
Ultrasonic vibration
ULE