The present article deals with the mathematical investigation of a negative-stiffness ideal system that can be used in seismic isolation civil engineering structures. Negative-stiffness systems structures, because case strong earthquake, they do not easily allow vibrations to develop. These significantly more efficient than usual systems, as drastically reduce vibrational amplitudes well elimin...

dynamic analysis of two-dimensional elasticity problems using the isogeometric analysis method and its comparison with the finite element method is the subject of this research. for this purpose, formulation of the governing differential equation is obtained by using the b-spline basis functions. some numerical examples employing consistent and lumped mass matrices are presented in order to com...

Development of a numerical model which describes launching of offshore jackets from barge is presented in this paper. In this model, in addition to capabilities of commercial softwares, water entry forces on jacket members and an implicit Newmark solution technique are included. The results are in general agreement with other numerical software’s available (SACS). Fluid forces acting on jacket ...

In this work, the quasi-3D hyperbolic shear deformation theory (quasi-3D HSDT) is utilized to examine dynamics of thick rectangular plates reinforced with nanofillers known as graphene nanoplatelets (GNPs). Agglomeration GNPs incorporated and mechanical characteristics like shear, elastic, bulk moduli, Poisson's ratio, density are analysed according mixture along Eshelby-Mori-Tanaka approach. H...

Çalışmanın amacı, İngiliz yazar Aldous Huxley tarafından kaleme alınan Cesur Yeni Dünya adlı distopik romandaki dil oyunlarının farklı çevirmenlerce yapılan ve yayınevlerince basılan iki Türkçe çevirisini Newmark, Popovic, Pym Kocabıyık’ın çeviri kuramları çerçevesinde karşılaştırmalı olarak analiz etmektir. Bu bağlamda çevirmenlerin hangi stratejilerini kullanmayı tercih ettikleri yani çeviril...

This paper presents a framework combining Monte Carlo Simulation (MCS) and the Newmark sliding block model with representative slip surfaces (RSS) (model II) multiple response method (MRSM) to conduct seismic reliability analysis risk assessment of soil slopes. An empirical threshold is introduced define limit state function identify failure samples in MCS area displacement are multiplied quant...

A single-step high-order implicit time integration scheme with controllable numerical dissipation at high frequencies is presented for the transient analysis of structural dynamic problems. The amount controlled by a user-specified value spectral radius ρ∞ in frequency limit. Using this parameter as weight factor, Padé expansion matrix exponential solution equation motion constructed mixing dia...