中文版 | English

在结果中检索

IMECH-IR

浏览/检索结果: 共1100条，第1-10条 帮助

限定条件    
已选(0)清除 条数/页：   排序方式：
Fatigue life prediction for LPBF-fabricated Ti-6Al-4V up to very-high-cycle regime based on continuum damage mechanics incorporating effect of defects 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2024, 卷号: 181, 页码: 13
作者:  Ling, Chao;  Jia, Yinfeng;  Fu, Rui;  Zheng, Liang;  Zhong, Zheng;  Hong YS(洪友士)
收藏  |  浏览/下载：20/0  |  提交时间：2024/03/11
Fatigue life prediction  LPBF-fabricated Ti-6Al-4V  Continuum damage mechanics  Defect  Very-high-cycle fatigue  
Preliminary Investigation on the Kinetic Characteristics of the Glacial Debris Flows in Tianmo Valley, Tibet Plateau, China 期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-EARTH SURFACE, 2024, 卷号: 129, 期号: 2, 页码: 21
作者:  Zhang, Yan;  Lyu, Liqun;  Ren, Wanlong;  Wang, Zhaoyin
收藏  |  浏览/下载：9/0  |  提交时间：2024/03/25
glacial debris flow  Voellmy model  kinetic characteristics  depth-averaging  Tibet Plateau  OpenFOAM  
Mechanism of crack evolution and strength failure in chemo-mechanical induced fracture 期刊论文
JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2024, 卷号: 183, 页码: 14
作者:  Yin JJ(尹佳静);  Yuan QZ(袁泉子)
收藏  |  浏览/下载：35/0  |  提交时间：2024/02/26
chemo-mechanical coupling  fracture  corrosion  crack tip  energy evolution  
Unveiling of incubation and absorption-enhanced effects occurring during multi-shot femtosecond laser ablation of aluminum and steel surfaces 期刊论文
NANOTECHNOLOGY, 2024, 卷号: 35, 期号: 1, 页码: 11
作者:  Wang, Pengjie;  Peng Q(彭庆)
收藏  |  浏览/下载：97/0  |  提交时间：2023/11/13
threshold fluence  femtosecond-laser surface modification  incubation effect  hydrodynamic simulation  
Rock fracture mechanism of air-deck charge blasting considering the action effect of blasting gas 期刊论文
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2023, 卷号: 142, 页码: 16
作者:  Ding, Chenxi;  Yang, Renshu;  Zhu XG(朱心广);  Feng C(冯春);  Zhou, Jun
Adobe PDF(11547Kb)  |  收藏  |  浏览/下载：57/0  |  提交时间：2023/11/28
Blasting gas  Air-deck charge  Profile quality  Rock damage and fracture  
Fatigue damage characteristics of a flexible cylinder under concomitant excitation of time-varying axial tension and VIV 期刊论文
OCEAN ENGINEERING, 2023, 卷号: 288, 页码: 14
作者:  Lu, Yan;  Yu, Zhenchao;  Ma YX(马烨璇);  Liu, Zhanxiang;  Xu, Wanhai
Adobe PDF(10872Kb)  |  收藏  |  浏览/下载：41/0  |  提交时间：2024/01/02
Vortex-induced vibration (VIV)  Time-varying axial tension  Concomitant excitation  Flexible cylinder  Fatigue damage characteristics  
Size dependent thermal cracking of silicon anodes 期刊论文
ENGINEERING FRACTURE MECHANICS, 2023, 卷号: 288, 页码: 109378
作者:  Chen, Linfeng;  Wang J(王军);  Liang, Lihong
Adobe PDF(2698Kb)  |  收藏  |  浏览/下载：47/0  |  提交时间：2023/07/17
Film-substrate  Electrode  Thermal cracking  Size effect  Damage evolution  
Numerical Analysis of Directional Rock Blasting with Continuous-Discontinuous Element Method 期刊论文
KSCE JOURNAL OF CIVIL ENGINEERING, 2023
作者:  Li, Yunpeng;  Feng C(冯春);  Zhang, Yiming
Adobe PDF(2739Kb)  |  收藏  |  浏览/下载：68/2  |  提交时间：2023/07/17
Directional rock blasting  Continuous-discontinuous element method (CDEM)  Fracture degree  Damage factor  Numerical simulations  
一种块体–颗粒–杆件的耦合方法及其在隧道支护模拟中的应用 期刊论文
工程科学学报, 2023, 卷号: 45, 期号: 06, 页码: 1023-1033
作者:  李晓光;  李长洪;  冯春
Adobe PDF(2480Kb)  |  收藏  |  浏览/下载：244/58  |  提交时间：2023/03/16
有限元  离散元  锚杆  耦合  隧道  支护  
The Primary Irradiation Damage of Hydrogen-Accumulated Nickel: An Atomistic Study 期刊论文
MATERIALS, 2023, 卷号: 16, 期号: 12, 页码: 4296
作者:  Yuan, Xiaoting;  Huang, Hai;  Zhong, Yinghui;  Cai, Bin;  Liu, Zhongxia;  Peng Q(彭庆)
Adobe PDF(8741Kb)  |  收藏  |  浏览/下载：20/0  |  提交时间：2023/07/17
nickel-based alloys  hydrogen embrittlement  displacement cascades  hydrogen clusters  molecular dynamics