Computational Technology Resources - CCP

Q.Z. Xiao+# and M. Dhanasekar+

+Faculty of Engineering and Physical Systems, Central Queensland University, Rockhampton, Queensland, Australia
#Department of Modern Mechanics, University of Science and Technology of China, Hefei, P.R. China

doi:10.4203/ccp.65.6.1

purchase the full-text of this paper

Q.Z. Xiao, M. Dhanasekar, "Plane Hybrid Stress Element for 3D Problems", in B.H.V. Topping, (Editor), "Finite Elements: Techniques and Developments", Civil-Comp Press, Edinburgh, UK, pp 147-157, 2000. doi:10.4203/ccp.65.6.1

Abstract

A plane hybrid stress element is developed from the Hellinger-Reissner principle with the capabilities of predicting 3D displacement and stress fields in problems where the geometry, loading and constraints are symmetric about the middle plane. This element has the potential to model structural components that are moderately thick where the classical plane stress and plane strain assumptions fail. The element is also capable of meeting traction free conditions on lateral planes that are perpendicular to the axis passing through the thickness direction. Comparison of the results predicted by this element with a 3D analysis has proved the accuracy of the element.

purchase the full-text of this paper (price £20)

go to the previous paper
go to the next paper
return to the table of contents
return to the book description
purchase this book (price £80 +P&P)

	Computational & Technology Resources an online resource for computational, engineering & technology publications
	not logged in - login
Front Page Browse CCP CSETS CTR IJRT Other Authors Search Purchase Guide FAQ Contact us	Civil-Comp Proceedings ISSN 1759-3433 CCP: 65 FINITE ELEMENTS: TECHNIQUES AND DEVELOPMENTS Edited by: B.H.V. Topping Paper VI.1 Plane Hybrid Stress Element for 3D Problems Q.Z. Xiao+# and M. Dhanasekar+ +Faculty of Engineering and Physical Systems, Central Queensland University, Rockhampton, Queensland, Australia #Department of Modern Mechanics, University of Science and Technology of China, Hefei, P.R. China doi:10.4203/ccp.65.6.1 purchase the full-text of this paper Full Bibliographic Reference for this paper Q.Z. Xiao, M. Dhanasekar, "Plane Hybrid Stress Element for 3D Problems", in B.H.V. Topping, (Editor), "Finite Elements: Techniques and Developments", Civil-Comp Press, Edinburgh, UK, pp 147-157, 2000. doi:10.4203/ccp.65.6.1 Abstract A plane hybrid stress element is developed from the Hellinger-Reissner principle with the capabilities of predicting 3D displacement and stress fields in problems where the geometry, loading and constraints are symmetric about the middle plane. This element has the potential to model structural components that are moderately thick where the classical plane stress and plane strain assumptions fail. The element is also capable of meeting traction free conditions on lateral planes that are perpendicular to the axis passing through the thickness direction. Comparison of the results predicted by this element with a 3D analysis has proved the accuracy of the element. purchase the full-text of this paper (price £20) go to the previous paper go to the next paper return to the table of contents return to the book description purchase this book (price £80 +P&P)
Back to top	©Civil-Comp Limited 2023 - terms & conditions