نتایج جستجو برای: as peter newmark

تعداد نتایج: 5654218  

2017
Hadi Meidani Justin B. Hooper Dmitry Bedrov Robert M. Kirby

CALIBRATION AND RANKING OF COARSE-GRAINED MODELS IN MOLECULAR SIMULATIONS USING BAYESIAN FORMALISM Hadi Meidani,1,∗ Justin B. Hooper,2 Dmitry Bedrov,2 & Robert M. Kirby3 1Department of Civil and Environmental Engineering, 1211 Newmark Civil Engineering Laboratory, University of Illinois at Urbana-Champaign, Urbana, IL 61822, USA 2Department of Materials Science & Engineering, 206 Civil and Mate...

Journal: : 2021

Mısırlı yazar Radvȃ Ȃşûr, Arap edebiyatında tarihi romanın en ünlü temsilcilerindendir. Türkçede yayımlanan ilk eseri olan Tantûralı Kadın romanında mecbur bırakıldıkları sürgünün zorluklarıyla dolu yaşam öyküsü bir kadının gözünden anlatılırken, diğer taraftan da tarihe tanıklık söz konusudur. Filistin’de yaşananları 1948 yılı öncesinden başlayarak 2000’li yıllara kadar anlatan edebi dille yaz...

2008
S. E. Bayer A. A. Ergin

The aim of this work is to increase the instability of the marching-on-in-time (MOT) method that is used in the analysis of wide-band electromagnetic pulse scattering from structures made of thin wires. The stability problem has been identified with the advent of the MOT method in 1991, and although several improvements have been suggested to overcome this difficulty no exact solution has been ...

Journal: :J. Comput. Physics 2014
S. Karimi K. B. Nakshatrala

We present a way of constructing multi-time-step monolithic coupling methods for elastodynamics. The governing equations for constrained multiple subdomains are written in dual Schur form and enforce the continuity of velocities at system time levels. The resulting equations will be in the form of differential-algebraic equations. To crystallize the ideas we shall employ Newmark family of time-...

A. Joghataie , M.T. Kazemi, S. Fallahian,

An effective method utilizing the differential evolution algorithm (DEA) as an optimisation solver is suggested here to detect the location and extent of single and multiple damages in structural systems using time domain response method. Changes in acceleration response of structure are considered as a criterion for damage occurrence. The acceleration of structures is obtained using Newmark me...

Journal: :iranian journal of applied language studies 2012
masoud sharififar

this paper aimed to investigate the differences between english and persian religious elements which may be problematic in translating from english into persian. the study aimed also to investigate the way cultural elements in general and religious ones in particular were dealt with in the selected corpora and to check whether the procedures proposed by newmark, were sufficient and adequate for...

2007
Klaus-Jürgen Bathe

We focus on a simple implicit time integration scheme for the transient response solution of structures when large deformations and long time durations are considered. Our aim is to have a practical method of implicit time integration for analyses in which the widely used Newmark time integration procedure is not conserving energy and momentum, and is unstable. The method of time integration di...

2014
Guru P. Guruswamy

A time-accurate procedure to model fluid/structure interactions of helicopter blades is presented. The Navier-Stokes equations in conjunction with the one-equation SpalartAllmaras turbulence model are used to compute the flow. Structural dynamics is modeled using the modal equations. The aerodynamic and structural dynamic equations are coupled time-accurately using the linear acceleration metho...

1996
Arne Marthinsen Hans Munthe-Kaas Brynjulf Owren

During the last few years, di erent approaches for integrating ordinary di erential equations on manifolds have been published. In this work, we consider two of these approaches. We present some numerical experiments showing bene ts and some pitfalls when using the new methods. To demonstrate how they work, we compare with well known classical methods, e.g. Newmark and Runge-Kutta methods. AMS ...

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