3D finite element analysis of tine cultivator and soil deformation
Research in Agricultural Engineering, 2023 For effective tillage, design and selection of tillage tool according to soil type and condition is very important. The present study is carried out for in-depth investigation of different types of shovels of tine cultivator and behavior of soil in ...
Muhammad Hashaam +6 more
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Comparative Performance of Novel Nodal-to-Edge finite elements over Conventional Nodal element for Electromagnetic Analysis [PDF]
arXiv, 2022 In nodal based finite element method (FEM), degrees of freedom are associated with the nodes of the element whereas, for edge FEM, degrees of freedom are assigned to the edges of the element. Edge element is constructed based on Whitney spaces. Nodal elements impose both tangential and normal continuity of vector or scalar fields across interface ...
arxiv
Bridge Grillage Analysis using Finite Element Methods
Nigerian Journal of Technological Development, 2019 This paper introduces a two dimensional bridge deck for a cantilever bridge with a 15 m long span that has been modelled and analysed using computational modelling software (LUSAS) to obtain maximum moments and shear forces.
Khalid Abdel Naser Abdel Rahim
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A simple finite element method for Reissner--Mindlin plate equations using the Crouzeix-Raviart element and the standard linear finite element [PDF]
arXiv, 2014 We present a simple finite element method for the discretization of Reissner--Mindlin plate equations. The finite element method is based on using the nonconforming Crouzeix-Raviart finite element space for the transverse displacement, and the standard linear finite element space for the rotation of the transverse normal vector.
arxiv
FINITE ELEMENT ANALYSIS OF PERIODONTAL STRESSES IN FIXED PROSTHODONTICS
Romanian Journal of Oral Rehabilitation, 2014 Aim The aim of the study is to determine by finite element analysis the existence of direct correlations between the abutment periodontal tissues condition and the cantilever bridge in the context of functional occlusion.
Valeria Pendefunda +4 more
doaj
Infinite to finite: An overview of finite element analysis
Indian Journal of Dental Research, 2010 The method of finite elements was developed at perfectly right times; growing computer capacities, growing human skills and industry demands for ever faster and cost effective product development providing unlimited possibilities for the researching ...
Srirekha A, Bashetty Kusum
doaj
A conforming discontinuous Galerkin finite element method [PDF]
arXiv, 2019 A new finite element method with discontinuous approximation is introduced for solving second order elliptic problem. Since this method combines the features of both conforming finite element method and discontinuous Galerkin (DG) method, we call it conforming DG method.
arxiv
FINITE ELEMENT ANALYSIS FOR PERIFLEX COUPLINGS
Journal of Industrial Design and Engineering Graphics, 2015 The Periflex shaft couplings with rubber sleeve have a hig elasticity and link two shafts in diesel-engine and electric drives. They are simple from the point of view of construction, easily mounted and dismounted.
URDEA Mihaela
doaj
A nonconforming finite element method for the Stokes equations using the Crouzeix-Raviart element for the velocity and the standard linear element for the pressure [PDF]
, 2013 We present a finite element method for Stokes equations using the Crouzeix-Raviart element for the velocity and the continuous linear element for the pressure. We show that the inf-sup condition is satisfied for this pair. Two numerical experiments are presented to support the theoretical results.
arxiv +1 more source
Finite element analysis of shape-memory polymer mast
International Journal of Smart and Nano Materials, 2019 Space masts are widely used in the aerospace engineering as one type of deployable space structures. In this paper, based on the stimuli-responsive effects of shape-memory polymers (SMPs), an intelligent mast with shape-memory function is studied.
Shuai Liu, Qing-Sheng Yang
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