Results 81 to 90 of about 22,129,647 (162)

Free vibration analysis of rectangular plates with variable thickness using a meshless method

Forces in Mechanics
This paper presents a comprehensive study on the free vibration analysis of rectangular plates with variable thickness, utilizing three-dimensional elasticity theory and a meshless method.
Reza Pilafkan, Peter D. Folkow
doaj   +1 more source

Meshless Error Recovery Parametric Investigation in Incompressible Elastic Finite Element Analysis

Mathematical and Computational Applications
The meshless displacement error-recovery parametric investigation in finite element method-based incompressible elastic analysis is presented in this study.
Essam Althaqafi, Devinder Singh, Mohd Ahmed   +2 more
doaj   +1 more source

Meshless Analysis of Radio Frequency Microelectromechanical Systems Shunt Switch [PDF]

, 2009
Microelectromechanical systems (MEMS) have found applications in defence as well as in civilian sectors. Analysis of MEMS devices require complex 3-D meshes due to the presence of mechanical and electrostatic energy domains.
Kanthamani, S., Abhaikumar, V., Mohan, V., Raju, S., Mohan, S. Vijay   +4 more
core   +1 more source

Multiscale simulation of coupled length-scales via meshless method and molecular dynamics

, 2009
A novel numerical approach employing a meshless technique with molecular dynamics is proposed for coupled length-scale simulations spanning continuum to atomistic regions.
Li, Hua, Wang, Q. X., Lam, K. Y., Ng, T. Y.   +3 more
core   +1 more source

Meshless method simulation and experimental investigation of crack propagation of CBM hydraulic fracturing

Oil & Gas Science and Technology, 2018
For simulating CoalBed Methane (CBM) hydraulic fracturing using 3-D meshless method, this paper analyzed the hydraulic fracturing mechanism and cracking form for coal rock and established the geometric and mathematical models of hydraulic fracturing ...
Wen Guojun, Liu Haojie, Huang Hongbo, Wang Yudan, Shi Xinyu   +4 more
doaj   +1 more source

The Meshless Analysis of Scale-Dependent Problems for Coupled Fields. [PDF]

Materials (Basel), 2020
Sladek J, Sladek V, Wen PH.
europepmc   +1 more source

A Novel Strong-Form Zonal Free Element Method Based on Lagrange Interpolation for Vibro-Acoustic Coupling Analysis

Aerospace
A novel strong-form meshless method based on Lagrange interpolation is proposed for vibro-acoustic coupling analysis. The governing equations of acoustic and structural domains, together with the coupling interface conditions, are discretized directly in
Liang Jin, Yi Yang, Kaimin Liu, Fengrong Zhao, Jun Lv, Xiaowei Gao, Huayu Liu   +6 more
doaj   +1 more source

Algorithms and technologies for photonic crystal modelling

, 2009
In this thesis an investigation into the behaviour of light when passing through photonic crystals was carried out using numerical methods. Photonic crystals are expensive and difficult to fabricate so there is a requirement for computer simulations that
Hart, Elizabeth E.
core   +1 more source

Meshless methods in biomechanics: bone tissue remodelling analysis

, 2014
This book presents the complete formulation of a new advanced discretization meshless technique: the Natural Neighbour Radial Point Interpolation Method (NNRPIM).
Belinha, Jorge
core   +1 more source

An Efficient Numerical Solution of a Multi-Dimensional Two-Term Fractional Order PDE via a Hybrid Methodology: The Caputo–Lucas–Fibonacci Approach with Strang Splitting

Fractal and Fractional
The utilization of time-fractional PDEs in diverse fields within science and technology has attracted significant interest from researchers. This paper presents a relatively new numerical approach aimed at solving two-term time-fractional PDE models in ...
Imtiaz Ahmad, Abdulrahman Obaid Alshammari, Rashid Jan, Normy Norfiza Abdul Razak, Sahar Ahmed Idris   +4 more
doaj   +1 more source