中国科学院机构知识库网格系统: 检索

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	Effects of Temperature and Microstructure on Short Crack Growth of Laser Powder Bed Fusion Ni-Based Superalloy 期刊论文 OAI收割 FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2025, 页码: 13 作者: Zhang, Feng; Li, Yonghua; Shi T(时涛); Wang ZB(王子标); Liu WQ(刘文琦) \| 收藏 \| 浏览/下载：6/0 \| 提交时间：2025/02/24 in-situ SEM technology microstructure Ni-based superalloy propagation model short fatigue crack
	Microstructural insights into fatigue short crack propagation resistance and rate fluctuation in a Ni-based superalloy manufactured by laser powder bed fusion 期刊论文 OAI收割 INTERNATIONAL JOURNAL OF PLASTICITY, 2023, 卷号: 171, 页码: 15 作者: Li JH(李江华); Huang, Qinghui; Wang, Zhiyang; Zhang NY(张宁豫); Chen, Gang \| 收藏 \| 浏览/下载：20/0 \| 提交时间：2024/01/02 Ni -based superalloy Fatigue short cracks Microstructure Propagation model
	Microstructure-Based Two-Scale Simulation of Deformation and Fracture of SiCp/2009Al Composite 期刊论文 OAI收割 SCIENCE OF ADVANCED MATERIALS, 2023, 卷号: 15, 期号: 8, 页码: 1026-1034 作者: Zhang, Zhiyi; Han, Xiaohui; Ma, Yin; Kan, Ying; Jiang, Yunlu \| 收藏 \| 浏览/下载：25/0 \| 提交时间：2024/01/07 Metal Matrix Composites Fracture Bidirectional Upsetting Microstructure-Based Model Simulation
	An advanced grain-based model to characterize mechanical behaviors of crystalline rocks with different weathering degrees 期刊论文 OAI收割 ENGINEERING GEOLOGY, 2021, 卷号: 280, 页码: 14 作者: Huang, Xiaolin; Qi, Shengwen; Zheng, Bowen; Liang, Ning; Li, Lihui \| 收藏 \| 浏览/下载：29/0 \| 提交时间：2021/10/09 Crystalline rocks Mechanical characteristics Weathering-induced weakening Advanced grain-based model Microstructure UDEC
	Compression-Induced Tensile Mechanical Behaviors of the Crystalline Rock under Dynamic Loads 期刊论文 OAI收割 MATERIALS, 2020, 卷号: 13, 期号: 22, 页码: 17 作者: Zheng, Bowen; Qi, Shengwen; Huang, Xiaolin; Liang, Ning; Guo, Songfeng \| 收藏 \| 浏览/下载：65/0 \| 提交时间：2021/09/29 crystalline rock compression-induced tensile behavior dynamic load microstructure grain heterogeneity grain-based model UDEC
	Creep behavior and a deformation mechanism based creep rate model under high temperature and low stress condition for single crystal superalloy DD5 期刊论文 OAI收割 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 卷号: 786, 页码: 10 作者: Xu, Ke; Wang, Guanglei; Liu, Jide; Li, Jinguo; Liu, Jinlai \| 收藏 \| 浏览/下载：45/0 \| 提交时间：2021/02/02 Nickel based single crystal superalloys Creep behavior Microstructure Creep model
	Microstructure-Based Numerical Simulation of the Tensile Behavior of SiCp/Al Composites 期刊论文 OAI收割 Journal of Materials Engineering and Performance, 2014, 卷号: 23, 期号: 3, 页码: 1069-1076 Y. Kan; Z. G. Liu; S. H. Zhang; L. W. Zhang; M. Cheng; H. W. Song 收藏 \| 浏览/下载：28/0 \| 提交时间：2014/04/18 damage evolution interface debonding microstructure-based model SiCp/Al composites metal-matrix composites computational micromechanics mechanical-behavior damage model property deformation decohesion fracture flow
	Deep subwavelength electromagnetic transparence through dual metallic gratings with ultranarrow slits (EI CONFERENCE) 会议论文 OAI收割 2012 International Workshop on Metamaterials, Meta 2012, October 8, 2012 - October 10, 2012, Nanjing, China 作者: Liu Z.; Li S.; Li F. 收藏 \| 浏览/下载：28/0 \| 提交时间：2013/03/25 We study the transmission response of microwaves through two identical metallic plates perforated with periodical ultranarrow slits. The experimental and numerical transmission spectra consistently display a striking transmission peak at wavelength much larger than any characteristic length of the microstructure (e.g. about 20-fold of the lattice constant) which can not be directly interpreted by the existing mechanisms. Both the LC-circuit-based microscopic picture and the effective-medium-based macroscopic model are established to capture the essential physics behind such unexpected resonance at the deep subwavelength scale. 2012 IEEE.