Investigation of superplastic behavior of certain (Zn-Al) alloys
Other Title(s)
التحقيق في سلوك اللدونة الفائقة لسبائك (خارصين-ألمنيوم) معينة
Joint Authors
al-Rabii, Ahmad Awdah Jasim
Rajih, Abd al-Wahid Kazim
Abd, Sura Husayn
Source
The Iraqi Journal for Mechanical and Materials Engineering
Issue
Vol. 18, Issue 4 (31 Dec. 2018), pp.604-615, 12 p.
Publisher
University of Babylon College of Engineering
Publication Date
2018-12-31
Country of Publication
Iraq
No. of Pages
12
Main Subjects
Abstract EN
Super plasticity behavior finds applications in so many fields, for example the aerospace manufacturing that is the main bazaar for super plasticity, but automotive, medical, sports, cookware and architectural applications have their share too.
"In this work a study of the superplastic behavior of a new Zn-Al alloy was conducted.
In addition to the investigation of the possible superplastic behavior of Zn-0.5Al alloy.
These alloys were prepared by using gravity and chill casting techniques.
Zn-0.5Al alloy was subjected to hot rolling at 250 ºC and cold rolling at room temperature, while Zn-48Al alloy was also hot rolled at 250 ºC to 20% reduction in the thickness of sample followed by partial remelting at 500 ºC.
Several tests were carried out such as physical, mechanical and chemical which include (XRF, XRD, OP, SEM, Microhardness (HV) and Tensile (cold, hot) test).
Results showed that the"Zn- 0.5Al alloy has poor mechanical properties and may not be regarded as a superplastic alloy compared with Zn-48Al alloy.
The Zn-48Al alloy generally enhanced all properties.
The maximum elongation of (450%) was obtained in Zn-48Al alloy after thermomechanical controlling process and partial remelting.
American Psychological Association (APA)
Rajih, Abd al-Wahid Kazim& al-Rabii, Ahmad Awdah Jasim& Abd, Sura Husayn. 2018. Investigation of superplastic behavior of certain (Zn-Al) alloys. The Iraqi Journal for Mechanical and Materials Engineering،Vol. 18, no. 4, pp.604-615.
https://search.emarefa.net/detail/BIM-935633
Modern Language Association (MLA)
Rajih, Abd al-Wahid Kazim…[et al.]. Investigation of superplastic behavior of certain (Zn-Al) alloys. The Iraqi Journal for Mechanical and Materials Engineering Vol. 18, no. 4 (Dec. 2018), pp.604-615.
https://search.emarefa.net/detail/BIM-935633
American Medical Association (AMA)
Rajih, Abd al-Wahid Kazim& al-Rabii, Ahmad Awdah Jasim& Abd, Sura Husayn. Investigation of superplastic behavior of certain (Zn-Al) alloys. The Iraqi Journal for Mechanical and Materials Engineering. 2018. Vol. 18, no. 4, pp.604-615.
https://search.emarefa.net/detail/BIM-935633
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 615
Record ID
BIM-935633