Influence of Nanoreinforced Particles (Al2O3) on Fatigue Life and Strength of Aluminium Based Metal Matrix Composite

Abstract In this investigation, Al2O3 nano material of 50nm particles size were added to the 6061 Al aluminium alloy by using the stir casting technique to fabricate the nanocomposite of 10wt% Al2O3. The experimental results observed that the addition of 10wt% Al2O3 improved the fatigue lif...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Hussain J. M Alalkawi, Aseel A. Hamdany, Abbas Ahmed Alasadi
Formato:	article
Lenguaje:	EN
Publicado:	Al-Khwarizmi College of Engineering – University of Baghdad 2017
Materias:	Al2O3 nanoparticles, AA6061/10wt%, constant and cumulative fatigue, MMCs. Chemical engineering TP155-156 Engineering (General). Civil engineering (General) TA1-2040
Acceso en línea:	https://doaj.org/article/78f966b5ba8947268263ac2678075f6f
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:78f966b5ba8947268263ac2678075f6f
record_format	dspace
spelling	oai:doaj.org-article:78f966b5ba8947268263ac2678075f6f2021-12-02T02:38:35ZInfluence of Nanoreinforced Particles (Al2O3) on Fatigue Life and Strength of Aluminium Based Metal Matrix Composite10.22153/kej.2017.03.0051818-11712312-0789https://doaj.org/article/78f966b5ba8947268263ac2678075f6f2017-09-01T00:00:00Zhttp://alkej.uobaghdad.edu.iq/index.php/alkej/article/view/364https://doaj.org/toc/1818-1171https://doaj.org/toc/2312-0789 Abstract In this investigation, Al2O3 nano material of 50nm particles size were added to the 6061 Al aluminium alloy by using the stir casting technique to fabricate the nanocomposite of 10wt% Al2O3. The experimental results observed that the addition of 10wt% Al2O3 improved the fatigue life and strength of constant and cumulative fatigue. Comparison between the S-N curves behaviour of metal matrix (AA6061) and the nanocomposite 10wt% Al2O3 has been made. The comparison revealed that 12.8% enhancement in fatigue strength at 107cycles due to 10wt% nano reinforcement. Also cumulative fatigue life of 10wt% nanocomposite was found to be increased by 33.37% and 39.58% for low-high and high-low loading sequences, respectively, compared to the metal-matrix cumulative life. Keywords: Al2O3 nanoparticles, AA6061/10wt%, constant and cumulative fatigue, MMCs. Hussain J. M AlalkawiAseel A. HamdanyAbbas Ahmed AlasadiAl-Khwarizmi College of Engineering – University of BaghdadarticleAl2O3 nanoparticles, AA6061/10wt%, constant and cumulative fatigue, MMCs.Chemical engineeringTP155-156Engineering (General). Civil engineering (General)TA1-2040ENAl-Khawarizmi Engineering Journal, Vol 13, Iss 3 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Al2O3 nanoparticles, AA6061/10wt%, constant and cumulative fatigue, MMCs. Chemical engineering TP155-156 Engineering (General). Civil engineering (General) TA1-2040
spellingShingle	Al2O3 nanoparticles, AA6061/10wt%, constant and cumulative fatigue, MMCs. Chemical engineering TP155-156 Engineering (General). Civil engineering (General) TA1-2040 Hussain J. M Alalkawi Aseel A. Hamdany Abbas Ahmed Alasadi Influence of Nanoreinforced Particles (Al2O3) on Fatigue Life and Strength of Aluminium Based Metal Matrix Composite
description	Abstract In this investigation, Al2O3 nano material of 50nm particles size were added to the 6061 Al aluminium alloy by using the stir casting technique to fabricate the nanocomposite of 10wt% Al2O3. The experimental results observed that the addition of 10wt% Al2O3 improved the fatigue life and strength of constant and cumulative fatigue. Comparison between the S-N curves behaviour of metal matrix (AA6061) and the nanocomposite 10wt% Al2O3 has been made. The comparison revealed that 12.8% enhancement in fatigue strength at 107cycles due to 10wt% nano reinforcement. Also cumulative fatigue life of 10wt% nanocomposite was found to be increased by 33.37% and 39.58% for low-high and high-low loading sequences, respectively, compared to the metal-matrix cumulative life. Keywords: Al2O3 nanoparticles, AA6061/10wt%, constant and cumulative fatigue, MMCs.
format	article
author	Hussain J. M Alalkawi Aseel A. Hamdany Abbas Ahmed Alasadi
author_facet	Hussain J. M Alalkawi Aseel A. Hamdany Abbas Ahmed Alasadi
author_sort	Hussain J. M Alalkawi
title	Influence of Nanoreinforced Particles (Al2O3) on Fatigue Life and Strength of Aluminium Based Metal Matrix Composite
title_short	Influence of Nanoreinforced Particles (Al2O3) on Fatigue Life and Strength of Aluminium Based Metal Matrix Composite
title_full	Influence of Nanoreinforced Particles (Al2O3) on Fatigue Life and Strength of Aluminium Based Metal Matrix Composite
title_fullStr	Influence of Nanoreinforced Particles (Al2O3) on Fatigue Life and Strength of Aluminium Based Metal Matrix Composite
title_full_unstemmed	Influence of Nanoreinforced Particles (Al2O3) on Fatigue Life and Strength of Aluminium Based Metal Matrix Composite
title_sort	influence of nanoreinforced particles (al2o3) on fatigue life and strength of aluminium based metal matrix composite
publisher	Al-Khwarizmi College of Engineering – University of Baghdad
publishDate	2017
url	https://doaj.org/article/78f966b5ba8947268263ac2678075f6f
work_keys_str_mv	AT hussainjmalalkawi influenceofnanoreinforcedparticlesal2o3onfatiguelifeandstrengthofaluminiumbasedmetalmatrixcomposite AT aseelahamdany influenceofnanoreinforcedparticlesal2o3onfatiguelifeandstrengthofaluminiumbasedmetalmatrixcomposite AT abbasahmedalasadi influenceofnanoreinforcedparticlesal2o3onfatiguelifeandstrengthofaluminiumbasedmetalmatrixcomposite
_version_	1718402295853481984

Influence of Nanoreinforced Particles (Al2O3) on Fatigue Life and Strength of Aluminium Based Metal Matrix Composite

Ejemplares similares