Results 71 to 80 of about 1,368,722 (222)

Free vibration of thick composite plates on non-homogeneous elastic foundations by dynamic stiffness method

Vietnam Journal of Mechanics, 2013
This research presents a new model for vibration analysis of thick laminated plates on a non-homogeneous elastic foundation by the Dynamic Stiffness Method(DSM).
Nguyen Manh Cuong, Tran Ich Thinh, Ta Thi Hien, Dinh Gia Ninh   +3 more
doaj   +1 more source

Analytical solution of overlying pipe deformation caused by tunnel excavation based on Pasternak foundation model. [PDF]

Sci Rep, 2023
Fu D, Deng B, Yang M, Zhen B.
europepmc   +1 more source

Dynamic amplification and resonance shift in rigid pavements subjected to multi-axle heavy vehicles: a 2D Pasternak foundation model

Journal of Engineering and Applied Science
The accelerated degradation of rigid highway pavements under Over-Dimension Overload (ODOL) freight traffic necessitates advanced mechanistic evaluation beyond traditional static Winkler design codes.
Haryo K. Buwono, Heri Khoeri, Deby Puspitaningrum   +2 more
doaj   +1 more source

Vibration analysis of structural elements using differential quadrature method

Journal of Advanced Research, 2013
The method of differential quadrature is employed to analyze the free vibration of a cracked cantilever beam resting on elastic foundation. The beam is made of a functionally graded material and rests on a Winkler–Pasternak foundation.
Mohamed Nassar, Mohamed S. Matbuly, Ola Ragb   +2 more
doaj   +1 more source

Hydroxypyruvate Reductase 1 and Plastidial Glycolate/Glycerate Transporter 1 Connect Photorespiration With Plant Immunity

Plant, Cell &Environment, Volume 49, Issue 9, Page 6554-6557, September 2026.
Xiaotong Jiang, Sheng Yang He, Jianping Hu   +2 more
wiley   +1 more source

Free Vibration Analysis of Carbon-Nanotube-Reinforced Beams Resting on a Viscoelastic Pasternak Foundation by the Nonlocal Eshelby–Mori–Tanaka Method

Mechanics of composite materials, 2023
D. Wu, Y. Lei, Z. Wang, B. Yu, D. Zhang
semanticscholar   +1 more source

Deflections of discontinuous buried pipelines induced by shield tunnelling based on Pasternak foundation

Yantu gongcheng xuebao, 2019
An accurate prediction of deflections of the buried pipelines induced by shield tunnelling is essential to their damage evaluation and control. By introducing the Pasternak foundation model, the finite difference method is used to deduce a solution to ...
LIN Cun-gang 1,2, HUANG Mao-song 1,2
doaj   +1 more source

Forced Vibration Of A Planar Curved Beam On Pasternak Foundation

, 2017
{"references": ["E. Volterra, \"Bending of a Circular Beam Resting on an Elastic Foundation,\" ASME Journal of Applied Mechanics, vol. 19, pp. 1-4, 1952.", "E. Volterra, \"Deflection of circular beams resting on elastic foundation obtained by the methods of harmonic analysis,\" ASME Journal of Applied Mechanics, vol. 20, pp.
Akif Kutlu, Merve Ermis, Nihal Eratlı, Mehmet H. Omurtag   +3 more
openaire   +2 more sources

Static behavior of FGM cylindrical panel with porosities in hygro-thermal environment

Tạp chí Khoa học và Công nghệ
In this study, the deflection and stress field of perfect and imperfect (with and without porosities) functionally graded (FG) cylindrical panels are determined following the first-order shear deformation theory (FSDT).
Chu Thanh Binh, Nguyen Van Long, Tran Minh Tu   +2 more
doaj   +1 more source

Vibration characteristics of functionally graded carbon nanotube reinforced composite rectangular plates on Pasternak foundation with arbitrary boundary conditions and internal line supports

Curved and Layered Structures, 2018
This paper presents the first known vibration characteristics of moderately thick functionally graded carbon nanotube reinforced composite rectangular plates on Pasternak foundation with arbitrary boundary conditions and internal line supports on the ...
Zhong Rui, Wang Qingshan, Tang Jinyuan, Shuai Cijun, Liang Qian   +4 more
doaj   +1 more source