|
Selected(0)Clear
Items/Page: Sort: |
| Improved XFEM for multiple crack analysis: Accurate and efficient implementations for stress intensity factors 期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2023, 卷号: 411, 页码: 116045
Authors: Wen, LongFei; Tian, Rong; Wang LX(王理想) ; Feng C(冯春)
 Adobe PDF(4355Kb) |  Favorite | View/Download：65/5 | Submit date：2023/06/15
Improved XFEM Multiple cracks Extra-dof-free singularity enrichment Level set templated cover cutting Stress intensity factor Linear elastic fracture mechanics (LEFM) |
| 增材制造AlSi10Mg的超高周疲劳与断裂特性研究 学位论文
硕士论文，北京: 中国科学院大学, 2022
Authors: 渐徵墨
 Adobe PDF(6764Kb) | Favorite | View/Download：470/11 | Submit date：2022/07/05
增材制造，AlSi10Mg，超高周疲劳，内聚力模型，裂纹扩展 |
| Mixed mode equilibrium analysis of asymptotic fields around stationary sharp V-notches in polymer gels: A linear poroelastic study 期刊论文
THEORETICAL AND APPLIED FRACTURE MECHANICS, 2021, 卷号: 116, 页码: 10
Authors: Li, Yunlong; Niu, Zheng; Chen XJ(陈贤佳)
Adobe PDF(1694Kb) | Favorite | View/Download：202/53 | Submit date：2022/01/13
Mixed mode loadings Asymptotic solution Sharp V-notches Thermodynamic equilibrium Poroelasticity Polymer gels |
| An alternative numerical method for calculating C* parameter under mode I loading utilizing rate-dependent energy release rate 期刊论文
THEORETICAL AND APPLIED FRACTURE MECHANICS, 2020, 卷号: 109, 页码: 102737
Authors: Du XH; Dai YW; Han Q; Liu YH; Cao P; Qian GA(钱桂安); Berto F
Adobe PDF(6719Kb) | Favorite | View/Download：155/65 | Submit date：2020/12/28
Power-law creep CRACK-TIP FIELDS Energy release rate HIGHER-ORDER Virtual crack closure technique (VCCT) GROWTH C*-integral BEHAVIOR Equivalent domain integral NOTCHES STRESS JOINTS |
| 页岩气开采中水力裂纹转向及地质材料评估研究 学位论文
硕士论文，北京: 中国科学院大学, 2020
Authors: 孙富强
Adobe PDF(18054Kb) | Favorite | View/Download：339/19 | Submit date：2020/05/31
水力压裂, 裂纹转向, 地质材料评估, Ashby 图, 效能因子. |
| 钛合金高周和超高周疲劳的裂纹萌生与初始扩展行为研究 学位论文
博士论文，北京: 中国科学院大学, 2020
Authors: 潘向南
Adobe PDF(16905Kb) | Favorite | View/Download：567/38 | Submit date：2020/05/31
超高周疲劳 应力比 裂纹萌生 微结构 钛合金 |
| Unstable crack growth in hydraulic fracturing: The combined effects of pressure and shear stress for a power-law fluid 期刊论文
ENGINEERING FRACTURE MECHANICS, 2020, 卷号: 225, 页码: 19
Authors: Shen WH(沈文豪); Yang FQ; Zhao YP(赵亚溥)
Adobe PDF(1724Kb) | Favorite | View/Download：373/164 | Submit date：2020/03/11
Hydraulic fracturing Full-stress model Shear stress Unstable crack Crack-closure criterion |
| Fatigue Growth Behaviour of Two Interacting Cracks with Different Crack Offset 期刊论文
MATERIALS, 2019, 卷号: 12, 期号: 21, 页码: 9
Authors: Jin HJ(晋会锦); Cui B; Mao L
 View | Adobe PDF(4352Kb) | Favorite | View/Download：254/64 | Submit date：2020/03/11
non-collinear cracks finite element analysis fatigue crack growth interacting behaviour |
| Modelling of reactor pressure vessel subjected to pressurized thermal shock using 3D-XFEM 期刊论文
NUCLEAR ENGINEERING AND DESIGN, 2019, 卷号: 353, 页码: 13
Authors: Mora DF; Niffenegger M; Qian GA(钱桂安); Jaros M; Niceno B
View | Adobe PDF(5171Kb) | Favorite | View/Download：352/101 | Submit date：2019/11/26
Pressurized thermal shock Large Break LOCA Stress intensity factor Reactor pressure vessel Fracture mechanics XFEM |
| Comparison of TCD and SED methods in fatigue lifetime assessment 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2019, 卷号: 123, 页码: 105-134
Authors: Hu Z; Berto F; Hong YS(洪友士); Susmel L
View | Adobe PDF(6308Kb) | Favorite | View/Download：275/73 | Submit date：2019/05/29
Theory of Critical Distances Strain Energy Density Modified Wohler Curve Uniaxial fatigue Multiaxial fatigue |
