Works about RITZ method

Results: 323

Nonlinear Buckling and Postbuckling Response of Porous FGM Shallow Spherical Caps and Circular Plates with Nonlinear Elastic Foundation Effects Using the Ritz Energy Method.

Published in:

Mechanics of Composite Materials, 2024, v. 60, n. 3, p. 417, doi. 10.1007/s11029-024-10200-7

By:

Tu, Bui Tien;
Dong, Dang Thuy;
Duc, Vu Minh;
Nam, Vu Hoai

Publication type:

Article

Buckling Analysis of Functionally Graded Sandwich Plates Resting on an Elastic Foundation and Subjected to a Nonuniform Loading.

Published in:

Mechanics of Composite Materials, 2023, v. 59, n. 4, p. 645, doi. 10.1007/s11029-023-10122-w

By:

Kurpa, L.;
Shmatko, T.;
Linnik, A.

Publication type:

Article

Buckling Characteristics of FGM Plates Subjected to Linearly Varying In-Plane Loads.

Published in:

Mechanics of Composite Materials, 2021, v. 57, n. 1, p. 69, doi. 10.1007/s11029-021-09934-5

By:

Uymaz, B.

Publication type:

Article

Maximum-norm stability of the finite element Ritz projection under mixed boundary conditions.

Published in:

Calcolo, 2017, v. 54, n. 2, p. 541, doi. 10.1007/s10092-016-0198-8

By:

Leykekhman, Dmitriy;
Li, Buyang

Publication type:

Article

Application of the Ritz Method to the Analysis of Free Vibrations of the Conjugate Shells of Revolution.

Published in:

Journal of Mathematical Sciences, 2021, v. 253, n. 2, p. 306, doi. 10.1007/s10958-021-05230-8

By:

Trotsenko, Yu. V.

Publication type:

Article

Solution of the Problems of Stability of Laminated Plates with Holes by the Method of R-Functions.

Published in:

Journal of Mathematical Sciences, 2021, v. 253, n. 1, p. 108, doi. 10.1007/s10958-021-05216-6

By:

Kurpa, L. V.;
Tkachenko, V. V.

Publication type:

Article

Investigation of Free Vibrations and Stability of Functionally Graded Three-Layer Plates by Using the R-Functions Theory and Variational Methods.

Published in:

Journal of Mathematical Sciences, 2020, v. 249, n. 3, p. 496, doi. 10.1007/s10958-020-04955-2

By:

Kurpa, L. V.;
Shmatko, T. V.

Publication type:

Article

R-Functions Method in the Mathematical Modeling of Convective Heat Exchange in an Octahedral Fuel Assembly with 37 Fuel Elements.

Published in:

Journal of Mathematical Sciences, 2019, v. 238, n. 2, p. 154, doi. 10.1007/s10958-019-04225-w

By:

Kolyada, R. А.;
Maksimenko-Sheiko, K. V.;
Sheiko, Т. I.

Publication type:

Article

On the Construction of Coordinate Functions for the Ritz Method in the Numerical Analysis of Nonaxially Symmetric Eigenoscillations of a Dome-Shaped Shell of Revolution.

Published in:

Journal of Mathematical Sciences, 2017, v. 220, n. 4, p. 514, doi. 10.1007/s10958-016-3198-y

By:

Trotsenko, Yu.

Publication type:

Article

Free vibration and buckling response of functionally graded triply periodic minimal surface beams considering neutral axis dislocation.

Published in:

Noise & Vibration Worldwide, 2023, v. 54, n. 10/11, p. 527, doi. 10.1177/09574565231203254

By:

Kurup, Mithilesh;
Pitchaimani, Jeyaraj

Publication type:

Article

The effect of multidimensional temperature distribution on the vibrational characteristics of a size-dependent thick bi-directional functionally graded microplate.

Published in:

Noise & Vibration Worldwide, 2019, v. 50, n. 9-11, p. 267, doi. 10.1177/0957456519883265

By:

Bakhsheshy, Ali;
Mahbadi, Hossein

Publication type:

Article

滚珠丝杠进给系统刚柔耦合动力学建模与时变动态特性分析.

Published in:

Machine Tool & Hydraulics, 2024, v. 52, n. 13, p. 176, doi. 10.3969/j.issn.1001-3881.2024.13.027

By:

张欣雨;
赵巍;
张雷;
王太勇

Publication type:

Article

Three-Dimensional Free Vibration Analysis of Cross-Ply Laminated Rectangular Plates with Free Edges Through a Displacement-Based Approach.

Published in:

Mathematics & Mechanics of Solids, 2010, v. 15, n. 5, p. 539, doi. 10.1177/1081286509104778

By:

MESSINA, ARCANGELO;
ROLLO, GIOSUÈ

Publication type:

Article

Design of flexible slabs of arbitrary planform on any type of elastic bed.

Published in:

Soil Mechanics & Foundation Engineering, 1994, v. 31, n. 1, p. 8, doi. 10.1007/BF02336647

By:

Bosakov, S.

Publication type:

Article

Vibration of Skew Plate with Circular Variation in Thickness and Poisson's Ratio.

Published in:

Mechanics & Mechanical Engineering, 2018, v. 22, n. 1, p. 49

By:

SHARMA, Amit

Publication type:

Article

Робота виходу електронів і позитронів, бар'єр Шотткі метал-діелектричних сандвічей. Метод Рітца

Published in:

Metallophysics & Advanced Technologies / Metallofizika i Novejsie Tehnologii, 2022, v. 44, n. 3, p. 297, doi. 10.15407/mfint.44.03.0297

By:

Погосов, В. В.;
Рева, В. І.

Publication type:

Article

Solving a Class of High-Order Elliptic PDEs Using Deep Neural Networks Based on Its Coupled Scheme.

Published in:

Mathematics (2227-7390), 2022, v. 10, n. 22, p. 4186, doi. 10.3390/math10224186

By:

Li, Xi'an;
Wu, Jinran;
Zhang, Lei;
Tai, Xin

Publication type:

Article

Dynamic Analysis of a Fiber-Reinforced Composite Beam under a Moving Load by the Ritz Method.

Published in:

Mathematics (2227-7390), 2021, v. 9, n. 9, p. 1048, doi. 10.3390/math9091048

By:

Albas, Şeref D.;
Ersoy, Hakan;
Akgöz, Bekir;
Civalek, Ömer;
Simos, Theodore E.;
Tsitouras, Charampos

Publication type:

Article

Solving Non-Linear Fractional Variational Problems Using Jacobi Polynomials.

Published in:

Mathematics (2227-7390), 2019, v. 7, n. 3, p. 224, doi. 10.3390/math7030224

By:

Singh, Harendra;
Pandey, Rajesh K.;
Srivastava, Hari Mohan

Publication type:

Article

Design Scalability Study of the Γ-Shaped Piezoelectric Harvester Based on Generalized Classical Ritz Method and Optimization.

Published in:

Electronics (2079-9292), 2021, v. 10, n. 16, p. 1887, doi. 10.3390/electronics10161887

By:

Jeong, Sinwoo;
Lee, Soobum;
Yoo, Honghee

Publication type:

Article

Recovery of coefficients of a heat equation by Ritz collocation method.

Published in:

Kuwait Journal of Science, 2023, v. 50, n. 2A, p. 1, doi. 10.48129/kjs.18581

By:

Rashedi, Kamal

Publication type:

Article

Hygro-thermal vibration behavior of porous functionally graded nanobeams based on doublet mechanics.

Published in:

Archives of Mechanics, 2024, v. 76, n. 5, p. 413

By:

GUL, U.;
AYDOGDU, M.

Publication type:

Article

Design of inverse kinematics algorithms: extended Jacobian approximation of the dynamically consistent Jacobian inverse.

Published in:

Archives of Control Sciences, 2015, v. 25, n. 1, p. 35, doi. 10.1515/acsc-2015-0003

By:

RATAJCZAK, JOANNA

Publication type:

Article

Modeling methodology for thermo-structural analysis of V-NAND flash memory structure.

Published in:

Scientific Reports, 2025, v. 15, n. 1, p. 1, doi. 10.1038/s41598-025-89936-8

By:

Kim, Yongha;
Ryu, Seungjun;
Lee, Sungryung

Publication type:

Article

Recycling of solution spaces in multipreconditioned FETI methods applied to structural dynamics.

Published in:

International Journal for Numerical Methods in Engineering, 2018, v. 116, n. 2, p. 141, doi. 10.1002/nme.5918

By:

Leistner, Michael C.;
Gosselet, Pierre;
Rixen, Daniel J.

Publication type:

Article

Two-dimensional finite element model to study unsteady state <sup>2+</sup> diffusion in neuron involving ER LEAK and SERCA.

Published in:

International Journal of Biomathematics, 2015, v. 8, n. 1, p. -1, doi. 10.1142/S1793524515500023

By:

Jha, Amrita;
Adlakha, Neeru

Publication type:

Article

Numerical computation of BCOPs [1] Boundary characteristic orthogonal polynomials. <sup>1</sup> in two variables for solving the vibration problem of a CF-elliptical plate

Published in:

Journal of King Saud University - Science, 2010, v. 22, n. 4, p. 195, doi. 10.1016/j.jksus.2010.04.012

By:

Hassan, Saleh M.

Publication type:

Article

The Ritz Method for Boundary Problems with Essential Conditions as Constraints.

Published in:

Advances in Mathematical Physics, 2016, p. 1, doi. 10.1155/2016/7058017

By:

Jovanovic, Vojin;
Koshkin, Sergiy

Publication type:

Article

Nonrecursive Equivalent of the Conjugate Gradient Method without the Need to Restart.

Published in:

Advances in Civil Engineering, 2019, p. 1, doi. 10.1155/2019/7527590

By:

Dvornik, Josip;
Lazarevic, Damir;
Jaguljnjak Lazarevic, Antonia;
Demsic, Marija

Publication type:

Article

Solitary wave solution of nonlinear Bogoyavlenskii system by variational analysis method.

Published in:

International Journal of Modern Physics B: Condensed Matter Physics; Statistical Physics; Applied Physics, 2022, v. 36, n. 2, p. 1, doi. 10.1142/S0217979222500151

By:

Wang, KangLe

Publication type:

Article

A Study of Wave Processes in Elastic Topographic Waveguides.

Published in:

Acoustical Physics, 2021, v. 67, n. 2, p. 101, doi. 10.1134/S1063771021020093

By:

Vatulyan, A. O.;
Parinova, L. I.

Publication type:

Article

Error analysis of deep Ritz methods for elliptic equations.

Published in:

Analysis & Applications, 2024, v. 22, n. 1, p. 57, doi. 10.1142/S021953052350015X

By:

Jiao, Yuling;
Lai, Yanming;
Lo, Yisu;
Wang, Yang;
Yang, Yunfei

Publication type:

Article

Mechanical buckling analysis of functionally graded composite laminated plates reinforced with temperature dependent graphene sheets resting on elastic foundation.

Published in:

ZAMM -- Journal of Applied Mathematics & Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, 2022, v. 102, n. 1, p. 1, doi. 10.1002/zamm.202100097

By:

Abbaspour, Fatemeh;
Arvin, Hadi;
Kiani, Yaser

Publication type:

Article

Vibrations and buckling of orthotropic small‐scale plates with complex shape based on modified couple stress theory.

Published in:

ZAMM -- Journal of Applied Mathematics & Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, 2020, v. 100, n. 11, p. 1, doi. 10.1002/zamm.202000009

By:

Mazur, Olga;
Kurpa, Lidiya;
Awrejcewicz, Jan

Publication type:

Article

RITZ METHOD FOR LARGE DEFLECTION OF ORTHOTROPIC THIN PLATES WITH MIXED BOUNDARY CONDITIONS.

Published in:

Journal of Applied Mathematics & Computational Mechanics, 2020, v. 19, n. 2, p. 5, doi. 10.17512/jamcm.2020.2.01

By:

Al-Shugaa, Madyan A.;
Al-Gahtani, Husain J.;
Musa, Abubakr E. S.

Publication type:

Article

Free Vibration Analysis of Functionally Graded Nanobeams Based on Different Order Beam Theories Using Ritz Method.

Published in:

Periodica Polytechnica: Mechanical Engineering, 2016, v. 60, n. 4, p. 209, doi. 10.3311/PPme.8707

By:

Elmeiche, Abbes;
Megueni, Abdelkader;
Lousdad, Abdelkader

Publication type:

Article

Free Vibration Characteristics of Moderately Thick Spherical Shell with General Boundary Conditions Based on Ritz Method.

Published in:

Shock & Vibration, 2020, p. 1, doi. 10.1155/2020/4130103

By:

Hu, Bing;
Gao, Cong;
Zhang, Hang;
Li, Haichao;
Pang, Fuzhen;
Lang, Jicai

Publication type:

Article

Free Vibration Analysis of Functionally Graded Spherical Torus Structure with Uniform Variable Thickness along Axial Direction.

Published in:

Shock & Vibration, 2019, p. 1, doi. 10.1155/2019/2803841

By:

Gao, Cong;
Miao, Xuhong;
Lu, Lin;
Huo, Ruidong;
Hu, Qiaolin;
Shan, Yanhe

Publication type:

Article

Modelo elástico simple para el estudio de pandeo en muros de hormigón armado.

Published in:

Obras y Proyectos, 2020, n. 27, p. 107, doi. 10.4067/s0718-28132020000100107

By:

Morales, Alejandro;
Wiegand, Wendy

Publication type:

Article

Semianalytical Research on Aerothermoelastic Behaviors of Functionally Graded Plates under Arbitrary Temperature Fields in Hypersonic Vehicles.

Published in:

Aerospace (MDPI Publishing), 2024, v. 11, n. 7, p. 572, doi. 10.3390/aerospace11070572

By:

Li, Chang;
Wan, Zhiqiang;
Wang, Xiaozhe;
Yang, Chao;
Li, Keyu

Publication type:

Article

Formation Mechanism and Modeling Method of Wrinkling Defects in Variable Angle Tow Steering Fiber Placement.

Published in:

Aerospace (MDPI Publishing), 2022, v. 9, n. 10, p. N.PAG, doi. 10.3390/aerospace9100620

By:

Yi, Minghui;
Liu, Fei;
Zhang, Wuxiang;
Ding, Xilun

Publication type:

Article

Bound and resonance states of highly charged H‐ and He‐like ions under weakly coupled plasma environment.

Published in:

Contributions to Plasma Physics, 2024, v. 64, n. 10, p. 1, doi. 10.1002/ctpp.202400041

By:

Mondal, S.;
Sil, A. N.;
Dutta, S.;
Nandi, S.;
Mukhopadhyay, T. K.;
Saha, J. K.

Publication type:

Article

Nonlinear analysis of pin-ended deep arches under instantaneous heating.

Published in:

Journal of Thermal Stresses, 2022, v. 45, n. 11, p. 918, doi. 10.1080/01495739.2022.2118649

By:

Keibolahi, A.;
Heidari, M.;
Kiani, Y.;
Eslami, M. R.

Publication type:

Article

A novel general higher-order shear deformation theory for static, vibration and thermal buckling analysis of the functionally graded plates.

Published in:

Journal of Thermal Stresses, 2021, v. 44, n. 3, p. 377, doi. 10.1080/01495739.2020.1869127

By:

Nguyen, Trung-Kien;
Thai, Huu-Tai;
Vo, Thuc P.

Publication type:

Article

Effect of nonlocal thermoelasticity on buckling of axially functionally graded nanobeams.

Published in:

Journal of Thermal Stresses, 2019, v. 42, n. 4, p. 526, doi. 10.1080/01495739.2018.1536866

By:

Lei, Jian;
He, Yuming;
Li, Zhenkun;
Guo, Song;
Liu, Dabiao

Publication type:

Article

Axisymmetric nonlinear rapid heating of FGM cylindrical shells.

Published in:

Journal of Thermal Stresses, 2019, v. 42, n. 4, p. 490, doi. 10.1080/01495739.2018.1498756

By:

Esmaeili, H. R.;
Arvin, H.;
Kiani, Y.

Publication type:

Article

Nonlinear rapid heating of shallow arches.

Published in:

Journal of Thermal Stresses, 2018, v. 41, n. 10-12, p. 1244, doi. 10.1080/01495739.2018.1494522

By:

Keibolahi, A.;
Kiani, Y.;
Eslami, M. R.

Publication type:

Article

Thermal buckling of temperature-dependent composite super elliptical plates reinforced with carbon nanotubes.

Published in:

Journal of Thermal Stresses, 2018, v. 41, n. 7, p. 920, doi. 10.1080/01495739.2018.1429969

By:

Mirzaei, Mostafa

Publication type:

Article

Thermal postbuckling of temperature-dependent sandwich beams with carbon nanotube-reinforced face sheets.

Published in:

Journal of Thermal Stresses, 2016, v. 39, n. 9, p. 1098, doi. 10.1080/01495739.2016.1192856

By:

Kiani, Yaser

Publication type:

Article

On the mechanism of the post buckling and the initiation of a propagating buckle in sandwich pipelines based on shear deformation theory.

Published in:

Journal of Mechanical Science & Technology, 2025, v. 39, n. 2, p. 777, doi. 10.1007/s12206-025-0122-8

By:

Lin, Jixin;
Li, Zerong;
Ning, Zhihua;
Xue, Jianghong;
Xia, Fei

Publication type:

Article