نتایج جستجو برای: two dimensional elastodynamic analysis

تعداد نتایج: 4880163  

Journal: :Buildings 2022

This contribution is devoted to the analysis of three-dimensional elastodynamic problems in multilayered road systems caused by moving loads with static and dynamic components. For this purpose, a novel spectral element method (SEM) derived model layers half-space. To reduce order wave equations, state vector introduced, then transition matrix for upper lower boundaries layer. Based on use prec...

پایان نامه :دانشگاه تربیت معلم - سبزوار - دانشکده ادبیات و علوم انسانی 1391

abstract this study evaluates the iranian pre-university english textbook in terms of needs, objectives, content, and methodology. the study was designed on the qualitative- quantitative survey basis using interviews and questionnaires, a researcher-made textbook evaluation checklist and a needs analysis questionnaire. the textbook evaluation questionnaire was used in this study to elicit the ...

Journal: :J. Comput. Physics 2008
Romesh C. Batra G. M. Zhang

The Modified Smoothed Particle Hydrodynamics (MSPH) method proposed earlier by the authors and applied to the analysis of transient two-dimensional (2-D) heat conduction, 1-D transient simple shearing deformations of a thermoviscoplastic material, 1-D wave propagation in a functionally graded plate, and 2-D elastodynamic crack propagation is extended to the analysis of axisymmetric deformations...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیراز - دانشکده ادبیات و علوم انسانی 1391

nowadays enhancing critical thinking in learners is considered one of the foreign language teachers’ tasks due to its high position in foreign language classrooms. when it comes to selecting materials for language classrooms, there are obviously some criteria that teachers should apply. the present study aimed at a critical thinking based analysis of ten picture story books and ten folktales th...

Journal: :journal of modern rehabilitation 0
saeed talebian professor, department of physiotherapy, school of rehabilitation, tehran university of medical sciences, tehran, iran roya mehdikhani phd candidate, department of physiotherapy, school of rehabilitation, tehran university of medical sciences, tehran, iran mahmood talebian software engineer, neurosense co. and batab instituted of softwares research, tehran, iran maryam saba phd candidate, department of physiotherapy, school of rehabilitation, ahvaz university of medical sciences, ahvaz, iran gholam reza olyaei professor, department of physiotherapy, school of rehabilitation, tehran university of medical sciences, tehran, iran

introduction: the use of multiple cameras for motion analysis and single joint motion is very difficult and needs high technology in laboratory conditions. detection of single joint motion in kinesthesia and analysis of its changes can be done by one camera at one direction. in this study, we present the validity and reliability of a new prototype simulator system used for motion analysis appli...

Journal: :Yeast (Chichester, England) 2000
Paul A. Haynes John R. Yates III

In this review we examine the current state of analytical methods in proteomics. The conventional methodology using two-dimensional electrophoresis gels and mass spectrometry is discussed, with particular reference to the advantages and shortcomings thereof. Two recently published methods which offer an alternative approach are presented and discussed, with emphasis on how they can provide info...

Journal: :Expert Syst. Appl. 2007
Hsu-Hao Yang He-Yau Kang Tzu-Chiang Liu

This paper applies a two-phase methodology to cluster 366 records of the wire bond machines for a Taiwanese IC packaging foundry, where six attributes of each machine are chosen to cluster. The purpose of clustering in this paper is to help the foundry more effectively assign a family of machines to orders that appear in various forms such as emergent or quality-demanding and are highly dynamic...

2006
Benchun Duan David D. Oglesby

[1] We combine a viscoelastic model for the interseismic process and an elastodynamic model for the coseismic process to explore the dynamics (over multiple earthquake cycles) of two parallel strike-slip faults embedded in a two-dimensional full space. The step over fault geometry results in a buildup of heterogeneous fault stress near the step over. This heterogeneous stress accumulates at the...

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