Error Estimation for the DKMQ24 Shell Element Using Various Recovery Methods

This paper presents an application of DKMQ24 element for error estimation using error estimator Z2 and various recovery methods such as Averaging (AVR), Projection (PROJ) and Superconvergent Patch Recovery (SPR). The stresses found by using these recovery methods will be compared to the reference so...

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Main Authors:	Irwan Katili, Imam Jauhari Maknun, Elly Tjahjono, Irene Alisjahbana
Format:	Article
Language:	English
Published:	Universitas Indonesia 2017-12-01
Series:	International Journal of Technology
Subjects:	DKMQ24 Error Estimation Averaging Projection SPR Shell Element
Online Access:	http://ijtech.eng.ui.ac.id/article/view/699

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spelling	doaj-c604b16a64e04273b53c5b1061b653992020-11-25T00:28:18ZengUniversitas IndonesiaInternational Journal of Technology2086-96142087-21002017-12-01861060106910.14716/ijtech.v8i6.699699Error Estimation for the DKMQ24 Shell Element Using Various Recovery MethodsIrwan Katili0Imam Jauhari Maknun1Elly Tjahjono2Irene Alisjahbana3Department of Civil Engineering, Faculty of Engineering, Universitas Indonesia, Kampus UI Depok, Depok 16424, IndonesiaDepartment of Civil Engineering, Faculty of Engineering, Universitas Indonesia, Kampus UI Depok, Depok 16424, Indonesia<br/>-Department of Civil Engineering, Faculty of Engineering, Universitas Indonesia, Kampus UI Depok, Depok 16424, IndonesiaDepartment of Civil Engineering, Faculty of Engineering, Universitas Indonesia, Kampus UI Depok, Depok 16424, IndonesiaThis paper presents an application of DKMQ24 element for error estimation using error estimator Z2 and various recovery methods such as Averaging (AVR), Projection (PROJ) and Superconvergent Patch Recovery (SPR). The stresses found by using these recovery methods will be compared to the reference solution. We found that Averaging and SPR method gave better results compared with the Projection method.http://ijtech.eng.ui.ac.id/article/view/699DKMQ24Error EstimationAveragingProjectionSPRShell Element
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Irwan Katili Imam Jauhari Maknun Elly Tjahjono Irene Alisjahbana
spellingShingle	Irwan Katili Imam Jauhari Maknun Elly Tjahjono Irene Alisjahbana Error Estimation for the DKMQ24 Shell Element Using Various Recovery Methods International Journal of Technology DKMQ24 Error Estimation Averaging Projection SPR Shell Element
author_facet	Irwan Katili Imam Jauhari Maknun Elly Tjahjono Irene Alisjahbana
author_sort	Irwan Katili
title	Error Estimation for the DKMQ24 Shell Element Using Various Recovery Methods
title_short	Error Estimation for the DKMQ24 Shell Element Using Various Recovery Methods
title_full	Error Estimation for the DKMQ24 Shell Element Using Various Recovery Methods
title_fullStr	Error Estimation for the DKMQ24 Shell Element Using Various Recovery Methods
title_full_unstemmed	Error Estimation for the DKMQ24 Shell Element Using Various Recovery Methods
title_sort	error estimation for the dkmq24 shell element using various recovery methods
publisher	Universitas Indonesia
series	International Journal of Technology
issn	2086-9614 2087-2100
publishDate	2017-12-01
description	This paper presents an application of DKMQ24 element for error estimation using error estimator Z2 and various recovery methods such as Averaging (AVR), Projection (PROJ) and Superconvergent Patch Recovery (SPR). The stresses found by using these recovery methods will be compared to the reference solution. We found that Averaging and SPR method gave better results compared with the Projection method.
topic	DKMQ24 Error Estimation Averaging Projection SPR Shell Element
url	http://ijtech.eng.ui.ac.id/article/view/699
work_keys_str_mv	AT irwankatili errorestimationforthedkmq24shellelementusingvariousrecoverymethods AT imamjauharimaknun errorestimationforthedkmq24shellelementusingvariousrecoverymethods AT ellytjahjono errorestimationforthedkmq24shellelementusingvariousrecoverymethods AT irenealisjahbana errorestimationforthedkmq24shellelementusingvariousrecoverymethods
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Error Estimation for the DKMQ24 Shell Element Using Various Recovery Methods

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