A Case Study on the Influence of Friction Coefficient and Rotational Speed on Transient Thermoelastic Response of FGM Rotating Cylinder

The effect of friction and rotational speed parameters changes on the transient thermoelastic response of a rotating functionally graded cylinder with a short length subjected to thermal and mechanical loads are studied based on the First order shear deformation theory (FSDT). It is assumed that the...

Full description

Saved in:
Bibliographic Details
Main Authors: Reza Koohi Faegh Dehkourdi, Mostafa Omidi Bidgoli, Mohammad Hosseini
Format: Article
Language:English
Published: Semnan University 2022-11-01
Series:Mechanics of Advanced Composite Structures
Subjects:
Online Access:https://macs.semnan.ac.ir/article_6929_c7c44644e7dd6e6c2bdbc9758b2a187c.pdf
Tags: Add Tag
No Tags, Be the first to tag this record!
_version_ 1846119727841148928
author Reza Koohi Faegh Dehkourdi
Mostafa Omidi Bidgoli
Mohammad Hosseini
author_facet Reza Koohi Faegh Dehkourdi
Mostafa Omidi Bidgoli
Mohammad Hosseini
author_sort Reza Koohi Faegh Dehkourdi
collection DOAJ
description The effect of friction and rotational speed parameters changes on the transient thermoelastic response of a rotating functionally graded cylinder with a short length subjected to thermal and mechanical loads are studied based on the First order shear deformation theory (FSDT). It is assumed that the cylinder is located on a friction bed and is rotating due to an external torque. The material property is assumed to be variable along radius according to a volume fraction distribution. Because temperature changes are unstable the changes in parameters are applied when the cylinder has reached a steady state. In the following, radial, longitudinal and angular displacement diagrams, as well as effective stresses due to changes in coefficient of friction and rotational velocities for longitudinal and radial directions, are drawn. The results show that these changes have significant effects on the measured parameters and in many industrial applications, these coefficients are not constant during the work period and have changed.
format Article
id doaj-art-c9c01f0c3b8e41dc98ba15a62b2a54d6
institution Kabale University
issn 2423-4826
2423-7043
language English
publishDate 2022-11-01
publisher Semnan University
record_format Article
series Mechanics of Advanced Composite Structures
spelling doaj-art-c9c01f0c3b8e41dc98ba15a62b2a54d62024-12-16T21:03:34ZengSemnan UniversityMechanics of Advanced Composite Structures2423-48262423-70432022-11-019239940810.22075/macs.2022.24906.13626929A Case Study on the Influence of Friction Coefficient and Rotational Speed on Transient Thermoelastic Response of FGM Rotating CylinderReza Koohi Faegh Dehkourdi0Mostafa Omidi Bidgoli1Mohammad Hosseini2Department of Machinery Nasb Niroo Co (Mapna group), IranDepartment of Mechanical Engineering, University of Eyvanekey, Eyvanekey 99888-35918, Iranb Department of Mechanical Engineering, University of Hormozgan, Bandar Abbas, Iran.The effect of friction and rotational speed parameters changes on the transient thermoelastic response of a rotating functionally graded cylinder with a short length subjected to thermal and mechanical loads are studied based on the First order shear deformation theory (FSDT). It is assumed that the cylinder is located on a friction bed and is rotating due to an external torque. The material property is assumed to be variable along radius according to a volume fraction distribution. Because temperature changes are unstable the changes in parameters are applied when the cylinder has reached a steady state. In the following, radial, longitudinal and angular displacement diagrams, as well as effective stresses due to changes in coefficient of friction and rotational velocities for longitudinal and radial directions, are drawn. The results show that these changes have significant effects on the measured parameters and in many industrial applications, these coefficients are not constant during the work period and have changed.https://macs.semnan.ac.ir/article_6929_c7c44644e7dd6e6c2bdbc9758b2a187c.pdffrictionrotational speedthermoelastic responsefunctionally graded materialrotating cylinder
spellingShingle Reza Koohi Faegh Dehkourdi
Mostafa Omidi Bidgoli
Mohammad Hosseini
A Case Study on the Influence of Friction Coefficient and Rotational Speed on Transient Thermoelastic Response of FGM Rotating Cylinder
Mechanics of Advanced Composite Structures
friction
rotational speed
thermoelastic response
functionally graded material
rotating cylinder
title A Case Study on the Influence of Friction Coefficient and Rotational Speed on Transient Thermoelastic Response of FGM Rotating Cylinder
title_full A Case Study on the Influence of Friction Coefficient and Rotational Speed on Transient Thermoelastic Response of FGM Rotating Cylinder
title_fullStr A Case Study on the Influence of Friction Coefficient and Rotational Speed on Transient Thermoelastic Response of FGM Rotating Cylinder
title_full_unstemmed A Case Study on the Influence of Friction Coefficient and Rotational Speed on Transient Thermoelastic Response of FGM Rotating Cylinder
title_short A Case Study on the Influence of Friction Coefficient and Rotational Speed on Transient Thermoelastic Response of FGM Rotating Cylinder
title_sort case study on the influence of friction coefficient and rotational speed on transient thermoelastic response of fgm rotating cylinder
topic friction
rotational speed
thermoelastic response
functionally graded material
rotating cylinder
url https://macs.semnan.ac.ir/article_6929_c7c44644e7dd6e6c2bdbc9758b2a187c.pdf
work_keys_str_mv AT rezakoohifaeghdehkourdi acasestudyontheinfluenceoffrictioncoefficientandrotationalspeedontransientthermoelasticresponseoffgmrotatingcylinder
AT mostafaomidibidgoli acasestudyontheinfluenceoffrictioncoefficientandrotationalspeedontransientthermoelasticresponseoffgmrotatingcylinder
AT mohammadhosseini acasestudyontheinfluenceoffrictioncoefficientandrotationalspeedontransientthermoelasticresponseoffgmrotatingcylinder
AT rezakoohifaeghdehkourdi casestudyontheinfluenceoffrictioncoefficientandrotationalspeedontransientthermoelasticresponseoffgmrotatingcylinder
AT mostafaomidibidgoli casestudyontheinfluenceoffrictioncoefficientandrotationalspeedontransientthermoelasticresponseoffgmrotatingcylinder
AT mohammadhosseini casestudyontheinfluenceoffrictioncoefficientandrotationalspeedontransientthermoelasticresponseoffgmrotatingcylinder