ANALYTICAL STUDY OF THE STATIC THERMOMECHANICAL STRESSES OF THE ASSEMBLIES WITH OPTIONAL RING FLANGES. ROTATION OF THE FLANGE RING AROUND THE CIRCUMFERENCE OF CENTERS FOR BOLT HOLES

This paper addresses the evaluation of thermal and mechanical stresses that occur in assemblies with flat ring flanges, of optional type. The flange rings are fixed by welding to the wall of the cylindrical body of the vessel, with a constant thickness along its length. Regarding of the above, the...

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Autores principales:	IATAN RADU I., GHEORGHITA TOMESCU, GEORGETA ROMAN (URSE), MELANIA CORLECIUC (MITUCA), IOLANDA CONSTANTA PANAIT
Formato:	article
Lenguaje:	EN
Publicado:	Alma Mater Publishing House "Vasile Alecsandri" University of Bacau 2021
Materias:	circular flat flange assemblies, stresses, deformations Technology T Engineering (General). Civil engineering (General) TA1-2040
Acceso en línea:	https://doaj.org/article/f1f2465cdfe54f46be028caa693e48cb
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spelling	oai:doaj.org-article:f1f2465cdfe54f46be028caa693e48cb2021-12-02T19:49:54ZANALYTICAL STUDY OF THE STATIC THERMOMECHANICAL STRESSES OF THE ASSEMBLIES WITH OPTIONAL RING FLANGES. ROTATION OF THE FLANGE RING AROUND THE CIRCUMFERENCE OF CENTERS FOR BOLT HOLES2068-75592344-4932https://doaj.org/article/f1f2465cdfe54f46be028caa693e48cb2021-10-01T00:00:00Zhttp://www.jesr.ub.ro/1/article/view/268https://doaj.org/toc/2068-7559https://doaj.org/toc/2344-4932 This paper addresses the evaluation of thermal and mechanical stresses that occur in assemblies with flat ring flanges, of optional type. The flange rings are fixed by welding to the wall of the cylindrical body of the vessel, with a constant thickness along its length. Regarding of the above, the compatibility of the deformations of the component elements (radial displacements and rotations) is approached. A linear algebraic system is formed in which both external loads (pressure, temperature) and connecting loads (bending unit moments and unit forces) are present. The present analysis discusses the quantitative, cumulative effect of the deformed gasket and the stiffness of the curved/bent screws on the tightness of the system. The methodology is flexible by introducing selection factors so that the mentioned influences can be easily separated. IATAN RADU I. GHEORGHITA TOMESCUGEORGETA ROMAN (URSE)MELANIA CORLECIUC (MITUCA)IOLANDA CONSTANTA PANAITAlma Mater Publishing House "Vasile Alecsandri" University of Bacauarticlecircular flat flange assemblies, stresses, deformationsTechnologyTEngineering (General). Civil engineering (General)TA1-2040ENJournal of Engineering Studies and Research, Vol 27, Iss 2 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	circular flat flange assemblies, stresses, deformations Technology T Engineering (General). Civil engineering (General) TA1-2040
spellingShingle	circular flat flange assemblies, stresses, deformations Technology T Engineering (General). Civil engineering (General) TA1-2040 IATAN RADU I. GHEORGHITA TOMESCU GEORGETA ROMAN (URSE) MELANIA CORLECIUC (MITUCA) IOLANDA CONSTANTA PANAIT ANALYTICAL STUDY OF THE STATIC THERMOMECHANICAL STRESSES OF THE ASSEMBLIES WITH OPTIONAL RING FLANGES. ROTATION OF THE FLANGE RING AROUND THE CIRCUMFERENCE OF CENTERS FOR BOLT HOLES
description	This paper addresses the evaluation of thermal and mechanical stresses that occur in assemblies with flat ring flanges, of optional type. The flange rings are fixed by welding to the wall of the cylindrical body of the vessel, with a constant thickness along its length. Regarding of the above, the compatibility of the deformations of the component elements (radial displacements and rotations) is approached. A linear algebraic system is formed in which both external loads (pressure, temperature) and connecting loads (bending unit moments and unit forces) are present. The present analysis discusses the quantitative, cumulative effect of the deformed gasket and the stiffness of the curved/bent screws on the tightness of the system. The methodology is flexible by introducing selection factors so that the mentioned influences can be easily separated.
format	article
author	IATAN RADU I. GHEORGHITA TOMESCU GEORGETA ROMAN (URSE) MELANIA CORLECIUC (MITUCA) IOLANDA CONSTANTA PANAIT
author_facet	IATAN RADU I. GHEORGHITA TOMESCU GEORGETA ROMAN (URSE) MELANIA CORLECIUC (MITUCA) IOLANDA CONSTANTA PANAIT
author_sort	IATAN RADU I.
title	ANALYTICAL STUDY OF THE STATIC THERMOMECHANICAL STRESSES OF THE ASSEMBLIES WITH OPTIONAL RING FLANGES. ROTATION OF THE FLANGE RING AROUND THE CIRCUMFERENCE OF CENTERS FOR BOLT HOLES
title_short	ANALYTICAL STUDY OF THE STATIC THERMOMECHANICAL STRESSES OF THE ASSEMBLIES WITH OPTIONAL RING FLANGES. ROTATION OF THE FLANGE RING AROUND THE CIRCUMFERENCE OF CENTERS FOR BOLT HOLES
title_full	ANALYTICAL STUDY OF THE STATIC THERMOMECHANICAL STRESSES OF THE ASSEMBLIES WITH OPTIONAL RING FLANGES. ROTATION OF THE FLANGE RING AROUND THE CIRCUMFERENCE OF CENTERS FOR BOLT HOLES
title_fullStr	ANALYTICAL STUDY OF THE STATIC THERMOMECHANICAL STRESSES OF THE ASSEMBLIES WITH OPTIONAL RING FLANGES. ROTATION OF THE FLANGE RING AROUND THE CIRCUMFERENCE OF CENTERS FOR BOLT HOLES
title_full_unstemmed	ANALYTICAL STUDY OF THE STATIC THERMOMECHANICAL STRESSES OF THE ASSEMBLIES WITH OPTIONAL RING FLANGES. ROTATION OF THE FLANGE RING AROUND THE CIRCUMFERENCE OF CENTERS FOR BOLT HOLES
title_sort	analytical study of the static thermomechanical stresses of the assemblies with optional ring flanges. rotation of the flange ring around the circumference of centers for bolt holes
publisher	Alma Mater Publishing House "Vasile Alecsandri" University of Bacau
publishDate	2021
url	https://doaj.org/article/f1f2465cdfe54f46be028caa693e48cb
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ANALYTICAL STUDY OF THE STATIC THERMOMECHANICAL STRESSES OF THE ASSEMBLIES WITH OPTIONAL RING FLANGES. ROTATION OF THE FLANGE RING AROUND THE CIRCUMFERENCE OF CENTERS FOR BOLT HOLES

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