The radiation damage tolerance of ultra-high strength nanolayered composites

被引：0
|
作者：
A. Misra
M. J. Demkowicz
X. Zhang
R. G. Hoagland
机构：
[1] Los Alamos National Laboratory,the Department of Mechanical Engineering
[2] Texas A&M University,undefined
来源：
JOM | 2007年 / 59卷
关键词：
Niobium; Point Defect; Bubble Growth; Collision Cascade; Helium Bubble;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Interfaces act as obstacles to slip and sinks for radiation-induced defects. Hence, nanolayered composites that contain a large volume fraction of interfaces provide over an order of magnitude increase in strength and enhanced radiation damage tolerance compared to bulk materials. This paper shows the experimental and atomistic modeling results from a Cu-Nb nanolayered composite to highlight the roles of nanostructuring length scales and the response of interfaces to ion collision cascades in designing composite materials with high radiation damage tolerance.
引用
收藏
页码：62 / 65
页数：3
相关论文
共 50 条
  • [1] The radiation damage tolerance of ultra-high strength nanolayered composites
    Misra, A.
    Demkowicz, M. J.
    Zhang, X.
    Hoagland, R. G.
    [J]. JOM, 2007, 59 (09) : 62 - 65
  • [2] Design of Nano-Composites for Ultra-High Strengths and Radiation Damage Tolerance
    Misra, A.
    Zhang, X.
    Demkowicz, M. J.
    Hoagland, R. G.
    Nastasi, M.
    [J]. ARCHITECTURE MULTIFUNCTIONAL MATERIALS, 2009, 1188 : 167 - +
  • [3] Design of ultra-high strength, ultra-high ductility cementitious composites (UHS-UHDCC)
    Lei, Dong-Yi
    Li, Ming-Ang
    Wang, Peng-Gang
    Guo, Li-Ping
    Li, Ying
    Liu, Jia-Ping
    Zhang, Peng
    Li, Shao-Chun
    Li, Chang-Cheng
    Li, Zhi-Hong
    Zeng, De-Zhao
    Zhong, Bao-Min
    [J]. CONSTRUCTION AND BUILDING MATERIALS, 2022, 322
  • [4] The investigating on mechanical properties of ultra-high strength and ultra-high ductility cementitious composites (UHS-UHDCC)
    Lei, Dong-Yi
    Guo, Li-Ping
    Li, Ying
    Zheng, Zheng
    Liu, Jia-Ping
    Li, Shao-Chun
    Wang, Peng-Gang
    Li, Chang-Cheng
    Mechtcherine, Viktor
    Li, Zhi-Hong
    Zeng, De-Zhao
    Zhong, Bao-Min
    [J]. Journal of Building Engineering, 2021, 43
  • [5] Laminated composites with an ultra-high cellulose content exhibit high strength and toughness
    Zhang, Hao
    Chen, Junfeng
    Wang, Yanan
    Zhang, Ying
    Dou, Huicheng
    Zhong, Hao
    Guo, Minghui
    [J]. CELLULOSE, 2024, 31 (12) : 7521 - 7530
  • [6] Physical and Mechanical Properties of Ultra-High Strength and High Ductility Cementitious Composites
    Lei, Dong-Yi
    Guo, Li-Ping
    [J]. STRAIN-HARDENING CEMENT-BASED COMPOSITES, 2018, 15 : 211 - 220
  • [7] Micro-mechanical model for ultra-high strength and ultra-high ductility cementitious composites (UHS-UHDCC)
    Lei, Dong-Yi
    Guo, Li-Ping
    Li, Ying
    Liu, Jia-Ping
    Chen, Bo
    Li, Dong-Xu
    Li, Shao-Chun
    Mechtcherine, Viktor
    [J]. CONSTRUCTION AND BUILDING MATERIALS, 2021, 267
  • [8] Damage mode effects on fracture strength of ultra-high temperature ceramics
    Li W.-G.
    Li D.-Y.
    Yao X.-F.
    Fang D.-N.
    [J]. Frontiers of Materials Science in China, 2010, 4 (3): : 255 - 258
  • [9] The connection between microscopic and macroscopic properties of ultra-high strength and ultra-high ductility cementitious composites (UHS-UHDCC)
    Lei, Dong-Yi
    Guo, Li-Ping
    Chen, Bo
    Curosu, Iurie
    Mechtcherine, Viktor
    [J]. COMPOSITES PART B-ENGINEERING, 2019, 164 : 144 - 157
  • [10] Fundamental behaviour of high strength and ultra-high strength steel subjected to low cycle structural damage
    Javidan, Fatemeh
    Heidarpour, Amin
    Zhao, Xiao-Ling
    Fallahi, Hossein
    [J]. ENGINEERING STRUCTURES, 2017, 143 : 427 - 440
12345