Results 1 to 10 of about 600 (218)
Ain Shams Engineering Journal, 2022 The main goal of this article further extends the ES-MITC3 element based on first-order shear deformation theory (FSDT) for the free vibration analysis of functionally graded porous (FGP) plates resting on the partially supported elastic foundation (PSEF)
Phu-Cuong Nguyen +3 more
doaj +1 more source
Analysis of vibrations of beams on viscoelastic winkler foundations
上海师范大学学报. 自然科学版, 2012 The complex modal analysis is applied to investigate vibrations of finite beams on viscoelastic Winkler foundations. The complex frequency equations and modal functions are obtained under simply supported boundary conditions.
PENG Li, CHEN Chunxia
doaj
Size-dependent buckling analysis of non-prismatic Timoshenko nanobeams made of FGMs rested on Winkler foundation [PDF]
Numerical Methods in Civil Engineering, 2018 In this article, the buckling behavior of tapered Timoshenko nanobeams made of axially functionally graded (AFG) materials resting on Winkler type elastic foundation is perused.
M. Soltani, A. Gholamizadeh
doaj +1 more source
Latin American Journal of Solids and StructuresIn this paper the nonlinear forced vibration of an orthotropic circular plate resting on Winkler, Pasternak and nonlinear Winkler foundation is investigated.
Ali A. Yazdi
doaj +1 more source
The vibration of nanobeam resting on elastic foundation using modified couple stress theory
Tehnički Glasnik, 2018 In this paper, the vibration of nanobeams resting on the Winkler foundation is proposed using the modified couple stress theory. Hamilton’s principle is utilized to construct the governing equations.
Necla Togun, Süleyman M. Bağdatli
doaj +1 more source
MATEC Web of Conferences, 2017 In the paper the thick plate on the two-parameter Winkler foundation subjected to the one-mass oscillator is analysed. The oscillator is moving at uniform speed, parallel to the edge of the rectangular plate.
Ataman Magdalena
doaj +1 more source
Iraqi Journal of Civil Engineering, 2012 This study predicts the critical buckling load for slender elastic non-prismatic piles partially or completely embedded in foundation soil using the finite difference method. The soil is modeled as an elastic Winkler foundation with normal and tangential
Ahmed Tareq Al-Ejbari
doaj +1 more source
MODES OF VIBRATION OF THE BEAMS UNDER THE INFLUENCE OF DISCONTINUITY IN FOUNDATION
Facta Universitatis. Series: Mechanical Engineering, 2014 Vibrations of the Timoshenko beams resting on the Winkler and Pasternak elastic foundation with discontinuity are investigated in this paper. A p-version finite element method that accounts for shear deformation is used.
Vladimir Stojanović, Pedro Ribeiro
doaj
Chengshi guidao jiaotong yanjiuObjective It is aimed to tackle the inefficient accuracy of traditional Euler-Bernoulli beam and Winkler foundation model in calculating settlement induced by shield under-passing existing tunnels. Method Based on the Timoshenko beam theory and Pasternak
WANG Liang +3 more
doaj +1 more source
Free Vibration of Single Walled Carbon Nanotube Resting on Exponentially Varying Elastic Foundation
Curved and Layered Structures, 2018 In this article, free vibration of SingleWalled Carbon Nanotube (SWCNT) resting on exponentially varying Winkler elastic foundation is investigated by using Differential Quadrature Method (DQM).
Chakraverty Snehashish +1 more
doaj +1 more source