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Title: Meshfree shape function from moving least square
Authors: Kushawaha, Jeetender Singh
Item type: Conference publication
Keywords: Matlab;Meshfree;Weight function;Βάρος λειτουργίας;Shape function;Σχήμα λειτουργίας;Basis function;Βάση λειτουργίας
Subjects: Technology
Mechanical engineering
Issue Date: 3-Feb-2015
Date of availability: 3-Feb-2015
Publisher: Σιανούδης, Ιωάννης
Abstract: The main differentiating point between the meshfree and finite element methods is the shape function. The paper is intended to elaborate the construction of the moving least square approximation shape function and their derivatives in one-dimension, by presenting the related plots of shape function and its derivatives; with different parameters. A tapered bar subjected to tensile load using the element free galerkin method, applying the moving least square approximation shape function, has been modeled and tip displacement with exact and meshfree solution has been found to be in good agreement.
Language: English
Citation: Kushawaha, J.S. (2012). Meshfree shape function from moving least square. "e-Journal of Science & Technology". [Online] 7(1): 29-41. Available from:
Journal: e-Περιοδικό Επιστήμης & Τεχνολογίας
e-Journal of Science & Technology
Type of Journal: With a review process (peer review)
Access scheme: Publicly accessible
License: Αναφορά Δημιουργού-Μη Εμπορική Χρήση-Όχι Παράγωγα Έργα 3.0 Ηνωμένες Πολιτείες
Appears in Collections:Τόμος 07, τεύχος 1 (2012)

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