首页 > 《声学学报：英文版》 > 2011年4期 > Characterizing the properties of ultrasonics propagating on the surface of materials with defect Laser-ultrasonics method

Characterizing the properties of ultrasonics propagating on the surface of materials with defect Laser-ultrasonics method

在线阅读下载PDF 导出详情

摘要一个激光ultrasonics方法被用来波浪在材料的表面上旅行出现描绘繁殖性质与在2D的表面下的缺点。缺点引起的ultrasonics的线性、非线性的繁殖性质在实验被检测了。一个理论模型被建议并且过去常学习缺点引起的ultrasonics的线性、非线性的性质。当有限振幅ultrasonics与表面下的缺点在材料的表面上宣传时，数字结果显示非线性的超声的波浪将是激动的。理论分析证实非线性的波浪被鼓掌缺点的接口而不是ultrasonics的模式变换引起。

DOI odwqgnnvdk/1004332

作者 XU Xiaodong;CHEN Xiang;LI Kaiyuan;LIU Xiaojun;CHENG Jianchun;Christ Glorieux

机构地区不详

出处《声学学报：英文版》 2011年4期

关键词材料表面缺陷激光超声传播特性超声波非线性特性表征

分类 [理学][声学]

出版日期 2011年04月14日（中国期刊网平台首次上网日期，不代表论文的发表时间）

相关文献

1G.J.Molina;Y.M.Haddad. ON THE IDENTIFICATION OF RESIDUAL IMPACT PROPERTIES OF MATERIALS BY ACOUSTO-ULTRASONICS——A PATTERN RECOGNITION APPROACH.力学,1995-01.
2PANYondong;QIANMenglu;XUWeijiang;M.OURAK. Residual stress profiling of an aluminum alloy by laser ultrasonics.声学,2004-01.
3. Ultrasonics in Medicine.生物医学工程,1993-02.
4王茂才;吴维(山文);毛晓禹. Study on Addition of Yttrium to Heat-Resistant Materials by Laser Surface Melting.有色金属冶金,1992-04.
5Gong Nengping; Xia Yuanming. A NOVEL METHOD FOR MEASURING AND CHARACTERIZING DYNAMIC FRACTURE-INITIATION TOUGHNESS OF ELASTIC-PLASTIC MATERIALS.固体力学,2002-02.
6. APPLICATION OF ENTHAIPY METHOD FOR MOVING BOUNDARY PROBLEM IN LASER SURFACE MELTING.固体力学,1999-03.
7郑其经. A FACETED DEFECT IN ZMR SOI MATERIALS.高等教育学,1993-02.
8Ji-Liang Zhang;Guang-Cun Shan. Stacking control in graphene-based materials: A promising method for fascinating physical properties.物理,2019-02.
9CHENG Wan-sheng;ZHAO Jie;WANG Ke-cheng. Intelligent Camera for Surface Defect Inspection.物理电子学,2007-01.
10葛城显;吴振森;白靖;巩蕾. Difference scattering field properties between periodic defect particles and three-dimensional slightly rough optical surface.物理,2017-06.

来源期刊

声学学报：英文版

相关推荐

同分类资源更多

相关关键词

材料表面缺陷激光超声传播特性超声波非线性特性表征

返回顶部