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Fabrication of TiNiPdCu Through PM Route and Its Characterization: Dimensional Stability of shape memory alloys (TiNiPdCu) in high service temperatures can be controlled by its porosity - Couverture souple

Furqan Arif, Muhammad; Zaheer, Ahsan; Raza, Ali

 
9783659921414: Fabrication of TiNiPdCu Through PM Route and Its Characterization: Dimensional Stability of shape memory alloys (TiNiPdCu) in high service temperatures can be controlled by its porosity
Couverture souple
ISBN 10 : 3659921416 ISBN 13 : 9783659921414
Editeur : LAP LAMBERT Academic Publishing, 2016

Synopsis

Currently lot of research is being done in shape memory alloys because of their number of potential application in almost all the fields including bio-materials, power generation etc. but still we are facing following problems and we need to solve them. 1.Need of Shape memory materials with higher transformation temperature for use in the areas of power generation, Oil & Gas exploration and aerospace industry. 2.Need to improve the functional and dimensional stability of TiNiPd alloy. 3.To improve the creep & cyclic behavior at higher temperature and higher stress levels through better control on the high temperature stable precipitates. To use Shape memory alloys at High-temperature applications, we used to fabricate quaternary element TiNiPdCu through powder metallurgy route. As basic mechanism for high temperature stability of these alloys is precipitation induced defects therefore these precipitations were controlled by controlling the %age porosity.After that different characterization techniques like hardness test, SEM, XRD were carried out to evaluate our experiment and it was observed that there is significant relation between % age porosity and stability of this alloy.

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Présentation de l'éditeur

Currently lot of research is being done in shape memory alloys because of their number of potential application in almost all the fields including bio-materials, power generation etc. but still we are facing following problems and we need to solve them. 1.Need of Shape memory materials with higher transformation temperature for use in the areas of power generation, Oil & Gas exploration and aerospace industry. 2.Need to improve the functional and dimensional stability of TiNiPd alloy. 3.To improve the creep & cyclic behavior at higher temperature and higher stress levels through better control on the high temperature stable precipitates. To use Shape memory alloys at High-temperature applications, we used to fabricate quaternary element TiNiPdCu through powder metallurgy route. As basic mechanism for high temperature stability of these alloys is precipitation induced defects therefore these precipitations were controlled by controlling the %age porosity.After that different characterization techniques like hardness test, SEM, XRD were carried out to evaluate our experiment and it was observed that there is significant relation between % age porosity and stability of this alloy.

Biographie de l'auteur

M.Furqan Arif, B.S: Studied Material Science Engineering (Major in Manufacturing) at Ghulam Ishaq Khan Institute of Engineering Sciences and Technology, KPK, Pakistan. Manager at Jaranwala Flour Mills pvt Ltd., Faisalabad.

Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.

Éditeur
LAP LAMBERT Academic Publishing
Date d'édition
2016
Langue
anglais
ISBN 10 
3659921416
ISBN 13 
9783659921414
Reliure
Broché
Nombre de pages
52
Coordonnées du fabricant
non disponible
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