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兰州理工大学 [19]

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限定条件	专题：兰州理工大学第一署名单位第一作者单位通讯作者单位

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	Effects of different structures of blade suction surface on cavitation initiation of centrifugal pump 期刊论文 Zhendong yu Chongji/Journal of Vibration and Shock, 2022, 卷号: 41, 期号: 7, 页码: 23-30 作者: Zhao, Weiguo; Kang, Yandong; Li, Qinghua; Xue, Ziyang 收藏 \| 浏览/下载：15/0 \| 提交时间：2022/06/20 Centrifugal pumps Efficiency High pressure effects Impellers Numerical models Blade suction surface Cavitation initiation Cavitation suppression Different structure Discontinuous obstacle Groove Rotating speed Stable operation Transverse obstacle Unsteady numerical simulations
	Grain refinement and crack inhibition of hard-to-weld Inconel 738 alloy by altering the scanning strategy during selective laser melting 期刊论文 MATERIALS & DESIGN, 2021, 卷号: 209 作者: Xu, Jiayu; Ding, Yutian; Gao, Yubi; Wang, Hao; Hu, Yong 收藏 \| 浏览/下载：10/0 \| 提交时间：2021/10/14 Hard-to-weld Inconel 738 superalloy Selective laser melting (SLM) Scanning strategy Local equiaxed grains Cracking inhibition
	Improving the wear performance of a commercial Vit 1 amorphous alloy by a cryogenic cycling treatment 期刊论文 Journal of Materials Science, 2021, 卷号: 56, 期号: 13, 页码: 8276-8287 作者: Zhai, Haimin; Du, Yin; Li, Xuqiang; Li, Wensheng; Wang, Haifeng 收藏 \| 浏览/下载：7/0 \| 提交时间：2021/03/12 Abrasion Cryogenics Phase structure Plasticity Deformation energy Heterogeneous structures Internal structure Multiple shear bands Synergistic mechanism Thermal rejuvenation Three body abrasive wear Wear performance
	Influence of microstructure on fatigue crack growth behavior of Ti-6Al-3Nb-2Zr-1Mo alloy: Bimodal vs. lamellar structures 期刊论文 INTERMETALLICS, 2021, 卷号: 130, 页码: - 作者: Ren, Junqiang; Wang, Qi; Zhang, Binbin; Yang, Dan; Lu, Xuefeng 收藏 \| 浏览/下载：9/0 \| 提交时间：2021/03/12 HIGH-CYCLE FATIGUE ALPHA-PLUS-BETA CRYSTALLOGRAPHIC ORIENTATION TITANIUM-ALLOY TI-6AL-4V INITIATION PROPAGATION STRESS SLIP
	Multiaxial fatigue life prediction method of notched specimens considering stress gradient effect 期刊论文 FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2021, 卷号: 44, 期号: 5, 页码: - 作者: Liu, Jianhui; Ran, Yong; Xie, Linjun; Xue, Wenzhuo 收藏 \| 浏览/下载：3/0 \| 提交时间：2021/03/12 Crack initiation Cracks Predictive analytics Shear flow Shear stress Stress analysis Critical plane method Effect of stress Equivalent stress Multiaxial fatigue life Multiaxial proportional loading Notched specimens Stress gradient Stress gradient effects
	Microstructure and charpy impact toughness of a 2.25Cr-1Mo-0.25V steelweld metal 期刊论文 Materials, 2020, 卷号: 13, 期号: 13 作者: Wu, Kefan; Yan, Yingjie; Cao, Rui; Li, Xinyu; Jiang, Yong 收藏 \| 浏览/下载：18/0 \| 提交时间：2022/02/17 Austenite Bainite Chromium alloys Chromium metallography Ferrite Heat resistance Low temperature operations Microstructure Molybdenum metallography Steam power plants Temperature Ternary alloys Tungsten metallography Vanadium metallography Welding Welds Charpy impact toughness Confocal laser scanning microscopy Evolution of the microstructure Heat-resistance steels Low temperature impact toughness Low temperature toughness Post weld heat treatment Ultra-supercritical power plants
	Microstructure and charpy impact toughness of a 2.25Cr-1Mo-0.25V steelweld metal 期刊论文 Materials, 2020, 卷号: 13, 期号: 13 作者: Wu, Kefan; Yan, Yingjie; Cao, Rui; Li, Xinyu; Jiang, Yong 收藏 \| 浏览/下载：2/0 \| 提交时间：2020/11/14 Austenite Bainite Chromium alloys Chromium metallography Ferrite Heat resistance Low temperature operations Microstructure Molybdenum metallography Steam power plants Temperature Ternary alloys Tungsten metallography Vanadium metallography Welding Welds Charpy impact toughness Confocal laser scanning microscopy Evolution of the microstructure Heat-resistance steels Low temperature impact toughness Low temperature toughness Post weld heat treatment Ultra-supercritical power plants
	Experimental and numerical investigation on crack initiation of fretting fatigue of dovetail 期刊论文 FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2018, 卷号: 41, 期号: 6, 页码: 1426-1436 作者: Chen, J. -J.; Liu, L.; Li, S. -X.; Yu, S. -R.; He, Y. -N. 收藏 \| 浏览/下载：11/0 \| 提交时间：2019/11/15 crack initiation critical plane approach dovetail fretting fatigue theory of critical distance (TCD)
	A new method for estimating fatigue life of notched specimen 期刊论文 THEORETICAL AND APPLIED FRACTURE MECHANICS, 2018, 卷号: 93, 页码: 137-143 作者: Liu Jianhui; Zhang Ruilong; Wei Yaobing; Lang Shanshan 收藏 \| 浏览/下载：10/0 \| 提交时间：2019/11/15 Fatigue life Notch specimen Damage mechanics Stress concentration factor
	Multi-scale wind-induced fatigue analysis method of high-rise steel braced frame structure 期刊论文 Dongnan Daxue Xuebao (Ziran Kexue Ban)/Journal of Southeast University (Natural Science Edition), 2017, 卷号: 47, 期号: 1, 页码: 137-141 作者: Fang, Zhao; Li, Aiqun; Li, Wanrun; Zhou, Yanchun 收藏 \| 浏览/下载：3/0 \| 提交时间：2020/11/14 Crack initiation Cracks Floors Steel structures Stress concentration Structural frames Welding Welds Beam-to-column joints High stress concentration High-rise steel structure Multi-scale Practical engineering Steel braced frame structures Stress concentration zone Time history analysis

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