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浏览/检索结果: 共946条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择作者升序作者降序发表日期升序发表日期降序题名升序题名降序提交时间升序提交时间降序 Pore pressure evolution and entrainment mechanism of convex unsaturated colluvial beds with divergent compositions under debris flow overriding 期刊论文  OAI收割 JOURNAL OF ROCK MECHANICS AND GEOTECHNICAL ENGINEERING, 2026, 卷号: 18, 期号: 1, 页码: 278-298 作者:  Li, Pu;  Hu, Kaiheng;  Wang, Jiading   |  收藏  |  浏览/下载：0/0  |  提交时间：2026/03/05 Debris flow  Convex colluvial bed  Sediment composition  Unsaturated bed  Pore pressure  Entrainment   Can through-water Structure-from-Motion photogrammetry characterize topographic statistics of gravel-bed surfaces? 期刊论文  OAI收割 GEOMORPHOLOGY, 2025, 卷号: 491, 页码: 110045 作者:  Zhang, Chendi;  Li, Wenqi;  Hassan, Marwan A.   |  收藏  |  浏览/下载：1/0  |  提交时间：2025/11/17 Gravel-bed river  Structure-from-Motion (SfM)  Through-water photogrammetry  Second-order structural function   Trajectories of river channel adjustments from nonequilibrium to equilibrium: Rate law evaluation using sand-bed flume data 期刊论文  OAI收割 EARTH SURFACE PROCESSES AND LANDFORMS, 2025, 卷号: 50, 期号: 15, 页码: e70220 作者:  Bai, Yuwei;  Huang, He Qing;  Zhang, Min;  Xie, Zhehui;  Yu, Guoan   |  收藏  |  浏览/下载：0/0  |  提交时间：2026/01/21 channel width  hydrological regime change  nondecaying trajectories  rate law  river channel adjustment  sand-bed flume data   In-situ experimental investigation on fatigue crack growth behavior and crack tip plastic zone evolution of laser powder bed fused TiC/ Ti6Al4V composites 期刊论文  OAI收割 MATERIALS TODAY COMMUNICATIONS, 2025, 卷号: 49, 页码: 8 作者:  Li, Wei;  Sun, Chuanwen;  Li C(李成);  Liu, Gang;  Sun, Zhenduo   |  收藏  |  浏览/下载：17/0  |  提交时间：2025/10/27 Laser powder bed fusion  TiC/Ti6Al4V composite  In-situ test  Crack growth behavior  Crack closure   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;  Li C(李成)   |  收藏  |  浏览/下载：29/0  |  提交时间：2025/09/08 Laser powder bed fusion  Nickel-based superalloy  Fatigue  Microstructure  Interior failure mechanisms   Evolution behavior of competing fatigue failure and life prediction related to defect, stress and temperature for laser powder bed fused superalloy with solution aging treatment 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF FATIGUE, 2025, 卷号: 198, 页码: 17 作者:  Sun, Chuanwen;  Li, Wei;  Liu, Gang;  Sun, Rui;  Wang, Chuanpeng   |  收藏  |  浏览/下载：43/0  |  提交时间：2025/07/22 Laser powder bed fusion  Nickel-based superalloy  Elevated temperature fatigue  Internal failure evolution  Life prediction   Defects-Induced Fatigue Failure Behavior and Life Prediction of Laser Powder Bed Fusion GH4169 Superalloy in High and Very-High Cycle Regimes 期刊论文  OAI收割 ADVANCED ENGINEERING MATERIALS, 2025, 页码: 17 作者:  Mahmood, Asif;  Sun, Chuanwen;  Li, Wei;  Li C(李成);  Lashari, Muhammad Imran   |  收藏  |  浏览/下载：21/0  |  提交时间：2025/09/15 defect-induced fatigue life predictions  fatigue fracture behavior  laser powder bed fusions  solution aging  very-high cycle fatigue   Exploring mechanical response and fatigue properties of laser powdered-bed fusion IN718 superalloy: Crystal plasticity modeling and defect-based life prediction 期刊论文  OAI收割 ENGINEERING FAILURE ANALYSIS, 2025, 卷号: 175, 页码: 23 作者:  Mahmood, Asif;  Sun, Chuanwen;  Li, Wei;  Lashari, Muhammad Imran;  Sun, Rui   |  收藏  |  浏览/下载：30/0  |  提交时间：2025/06/23 Crystal plasticity  Laser powdered-bed fusion  Solution aging  Very high cycle fatigue  Defect-based fatigue life prediction   Effect of Cu content on the corrosion behavior and biofunctions of copper-containing β-titanium alloy prepared by laser powder bed fusion 期刊论文  OAI收割 MATERIALS LETTERS, 2025, 卷号: 388, 页码: 4 作者:  Liu, Hui;  Shi, Lizhen;  Li, Yi;  Chu, Qingkun;  Chang, Cheng   |  收藏  |  浏览/下载：1/0  |  提交时间：2025/04/27 Laser powder bed fusion  beta-Titanium alloy  Cu content  Corrosion behavior  Biofunction   Enhancing fatigue performance of laser powder bed fused metals through controlling contour parameters and structures 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF FATIGUE, 2025, 卷号: 193, 页码: 17 作者:  Zhang, Hongzhuang;  Li, Changyou;  Cao, Shujie;  Sergeichev, Ivan;  Qian GA(钱桂安)   |  收藏  |  浏览/下载：51/0  |  提交时间：2025/02/24 Laser powder bed fusion  Contour scanning  Surface defects  Fatigue performance  Damage mechanism