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Composite Materials Stiffness Determination and Defects Characterization Using Enhanced Leaky Lamb Wave Dispersion Data Aquisition Method

机译：用增强型漏泄兰姆波色散数据采集方法确定复合材料的刚度和缺陷表征

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The leaky Lamb waves (LLW) technique is approaching a maturity level that is making it attractive quantitative NDE tool for composites and bonded joints.

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作者
Bar-Cohen, Y.; Mal, A. K.; Lih, S. S.; Chang, Z.;
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年度 1999
页码 1-6
总页数 6
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
BONDED JOINTS; CHARACTERIZATION; COMPOSITE MATERIALS; DEFECTS; DISPERSING; LAMB WAVES; NONDESTRUCTIVE TESTS; STIFFNESS; WAVE DISPERSION; NDE Leaky Lamb Waves (LLW) composite materials Stiffness Constants Aging Aircraf;

机译：粘合的关节;表征;复合材料;缺陷;分散; LamB WaVEs;无损检测;刚性;波分散; NDE Leaky Lamb Waves（LLW）复合材料刚度常数aging aircraf;

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专利

1. QUANTITATIVE MATERIALS CHARACTERIZATION USING AIR-COUPLED LEAKY LAMB WAVES [J] . Safaeinili A., Chimenti DE., Lobkis OI. Ultrasonics . 1996,第2a5期

机译：使用空气耦合泄漏羔羊波对材料进行定量表征
2. Determination of Dispersion Curves for Composite Materials with the Use of Stiffness Matrix Method [J] . Marek Barski, Piotr Paj?k Acta Mechanica et Automatica . 2017,第2期

机译：用刚度矩阵法确定复合材料的色散曲线
3. Determination of lamb wave dispersion data in lossy anisotropic plates using time domain finite element analysis. Part II: application to 2-2 and 1-3 piezoelectric composite transducer arrays [J] . Hayward G., Hyslop J. IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control . 2006,第2期

机译：使用时域有限元分析确定有损耗各向异性板中的兰姆波色散数据。第二部分：应用于2-2和1-3压电复合换能器阵列
4. Composite materials stiffness determination and defects characterization using enhanced leaky Lamb wave dispersion data acquisition method [C] . Yoseph Bar-Cohen, Jet Propulsion Lab., Pasadena, Conference on nondestructive evaluation of aging aircraft, airports, and aerospace hardware . 1999

机译：利用增强的泄漏兰姆波色散数据采集方法确定复合材料的刚度并进行缺陷表征
5. Identification of delamination defects in CFRP materials through Lamb wave responses. [D] . Bruhschwein, Taylor John. 2014

机译：通过兰姆波响应识别CFRP材料中的分层缺陷。
6. Characterization of Degradation Progressive in Composite Laminates Subjected to Thermal Fatigue and Moisture Diffusion by Lamb Waves [O] . Weibin Li, Chunguang Xu, Younho Cho 2016

机译：兰姆波对热疲劳和湿气扩散复合材料层压板降解性能的表征
7. Determination of the Elastic Constants of Composites Through the Inversion of Leaky Lamb Wave Data [O] . Karim, M. R., Mal, A. K., Bar-Cohen, Y. 1990

机译：通过泄漏兰姆波数据反演确定复合材料的弹性常数
8. Characterization of Defects in Composite Material Using Rapidly Acquired Leaky Lamb Wave Dispersion Data [R] . Bar-Cohen, Y., Mal, A., Chang, Z. 1998

机译：利用快速获取的漏泄兰姆波散射数据表征复合材料中的缺陷

Composite Materials Stiffness Determination and Defects Characterization Using Enhanced Leaky Lamb Wave Dispersion Data Aquisition Method

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