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在“Elsevier电子期刊”中，命中：1,631条，耗时：0.0579954 秒

在所有数据库中总计命中：9,124条

1.A new driving force parameter for fatigue growth of multiple cracks

作者：Hui Jin Jin ; Su Jun Wu ; ^{wusj@buaa.edu.cn}

关键词：Collinear multiple cracks ; Fatigue crack growth ; Crack driving force ; Interacting cracks

刊名：International Journal of Fatigue

出版年：2017

2.Multi-cracks identification method for cantilever beam structure with variable cross-sections based on measured natural frequency changes

作者：Kai Zhang^a ; Xiaojun Yan^a ; ^b ; ^c ; ^{yanxiaojun@buaa.edu.cn" class="auth_mail" title="E-mail the corresponding author} ; ^{buaa405@sina.com" class="auth_mail" title="E-mail the corresponding author}

关键词：Cantilever beam ; Variable cross-sections ; Multi-cracks identification ; Frequency changes ; Time-frequency analysis

刊名：Journal of Sound and Vibration

出版年：2017

3.Fatigue crack propagation analysis for multiple weld toe cracks in cut-out fatigue test specimens from a girth welded pipe

作者：John H.L. Pang^a ; ^b ; Hsin Jen Hoh^a ; ^b ; ^{hjhoh@ntu.edu.sg" class="auth_mail" title="E-mail the corresponding author} ; Kin Shun Tsang^a ; ^b ; Jason Low^c ; Shawn Caleb Kong^c ; Wen Guo Yuan^c

关键词：Crack closure ; Fatigue ; Multiple cracks ; Recharacterization ; Welded structures

刊名：International Journal of Fatigue

出版年：2017

4.Guided wave-based identification of multiple cracks in beams using a Bayesian approach

作者：Shuai He ; Ching-Tai Ng ; ^{alex.ng@adelaide.edu.au" class="auth_mail" title="E-mail the corresponding author}

关键词：Multiple cracks ; Damage identification ; Bayesian statistical framework ; Bayesian model class selection ; Guided waves ; Spectral finite element ; Mode conversion

刊名：Mechanical Systems and Signal Processing

出版年：2017

5.Analytic solutions of multiple moving cracks in an orthotropic layer bonded to an orthotropic FGM coating

作者：Mojtaba Ayatollahi^a ; ^{mo.ayatollahy@gmail.com" class="auth_mail" title="E-mail the corresponding author} ; ^{mo_ayatollahy@yahoo.com" class="auth_mail" title="E-mail the corresponding author} ; Rasul Bagheri^b ; Mahsa Nourazar^a ; Mojtaba Mahmoudi Monfared^c ; S. Mahmoud Mousavi^d

关键词：Antiplane ; Orthotropic strip ; Imperfect FGM orthotropic coating ; Multiple cracks ; Stress intensity factors

刊名：Applied Mathematics and Computation

出版年：2017

6.Thermo-structural analysis of cracks on gas turbine vane segment having multiple airfoils

作者：Heeyoon Chung^a ; Ho-Seong Sohn^a ; Jun Su Park^b ; Kyung Min Kim^c ; Hyung Hee Cho^a ; ^{hhcho@yonsei.ac.kr}

关键词：Gas turbine ; Nozzle vane segment ; Thermo-structural analysis ; Conjugate heat transfer ; Thermal stress

刊名：Energy

出版年：2017

7.Splitting method and hybrid-Trefftz formulation for multisite damage analysis in two-dimensional domains

作者：Higor Sé ; rgio Dantas de Argô ; lo^a ; ^b ; ^{higorsergio@ufs.br} ; ^{higorsergio@sc.usp.br}Author Vitae ; Sergio Persival Baroncini Proenç ; a^c ; ^{persival@sc.usp.br}Author Vitae

关键词：Splitting method ; Hybrid-Trefftz formulation ; Fracture mechanics ; Multisite damage analysis

刊名：International Journal of Solids and Structures

出版年：2017

8.A novel multi-segment path analysis based on a heterogeneous velocity model for the localization of acoustic emission sources in complex propagation media

作者：Stephan Gollob^a ; ^{gollob@ibk.baug.ethz.ch} ; Georg Karl Kocur^b ; ^{georg.kocur@mechbau.uni-stuttgart.de} ; Thomas Schumacher^c ; ^{thomas.schumacher@pdx.edu} ; Lassaad Mhamdi^c ; ^{lamhamdi@pdx.edu} ; Thomas Vogel^a ; ^{vogel@ibk.baug.ethz.ch}

关键词：Acoustic emission ; Source location ; Numerical model ; Reinforced concrete ; Heterogeneous velocity model ; Multi-segment wave propagation path

刊名：Ultrasonics

出版年：2017

9.Self-assembly of multi-hierarchically structured spongy mesoporous silica particles and mechanism of their formation

作者：V. Kalaparthi^a ; S. Palantavida^a ; N.E. Mordvinova^b ; ^c ; O.I. Lebedev^c ; I. Sokolov^a ; ^d ; ^e ; ^{igor.sokolov@tufts.edu}

关键词：Nanoporous silica colloids ; Self-assembly mechanism ; Pore and interface geometry

刊名：Journal of Colloid and Interface Science

出版年：2017

10.On the suitability of a Discrete Element Method to simulate cracks initiation and propagation in heterogeneous media

作者：W. Leclerc ; ^a ; ^{willy.leclerc@u-picardie.fr} ; H. Haddad^b ; M. Guessasma^a

关键词：Discrete Element Method ; Crack ; Composite materials ; Stress field ; Numerical modeling

刊名：International Journal of Solids and Structures

出版年：2017

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