NDLI: Flame-resistant Ca-containing AZ31 magnesium alloy sheets with good mechanical properties fabricated by a combination of strip casting and high-ratio differential speed rolling methods

Content Provider	Springer Nature Link
Author	Kim, Y. H. Kim, W. J.
Copyright Year	2015
Abstract	This study reported that a combination of strip casting and high-ratio differential speed rolling (HRDSR) can produce flame-resistant Mg alloy sheets (0.7 wt%Ca-AZ31: 0.7Ca-AZ31) with good room-temperature mechanical properties and high-temperature formability. HRDSR effectively refined the coarse microstructure of the strip-casting processed 0.7Ca-AZ31 alloy. As the result, the (true) grain size was reduced to as small as 2.7 μm and the (Mg, Al)$_{2}$Ca phase was broken up to fine particles with an average sizes of 0.5 μm. Due to the advantage of having such a highly refined microstructure, the HRDSR-processed 0.7Ca-AZ31 alloy sheet exhibited a high yield stress over 300 MPa and good superplasticity at elevated temperatures. The deformation mechanism of the fine-grained 0.7Ca-AZ31 alloy in the superplastic regime was identified to be grainboundary-diffusion or lattice-diffusion controlled grain boundary sliding.
Starting Page	374
Ending Page	381
Page Count	8
File Format	PDF
ISSN	15989623
Journal	Metals and Materials
Volume Number	21
Issue Number	2
e-ISSN	20054149
Language	English
Publisher	The Korean Institute of Metals and Materials
Publisher Date	2015-03-12
Publisher Place	Springer
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	alloys severe plastic deformation superplasticity tensile test differential speed rolling Metallic Materials Operating Procedures, Materials Treatment Magnetism, Magnetic Materials Engineering Thermodynamics, Heat and Mass Transfer Characterization and Evaluation of Materials Continuum Mechanics and Mechanics of Materials
Content Type	Text
Resource Type	Article
Subject	Materials Chemistry Mechanics of Materials Metals and Alloys Condensed Matter Physics

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Effect of Rolling Route on Microstructure and Tensile Properties of Twin-Roll Casting AZ31 Mg Alloy Sheets

Effect of the Ca content on the microstructural evolution of Ca containing AZ31 cast alloys

Deformation mechanism temperature-dependence of AZ31 magnesium alloy

Superplasticity in fine-grained AZ61 magnesium alloy

Role of tension twins on warm deformation behavior of AZ31 Mg alloy

Differential speed rolling of twin-roll-cast 6xxx al alloy strips and its influence on the sheet formability

Effect of Ca addition on microstructure of twin-roll cast AZ31 Mg alloy

Effects of rolling condition on the tensile properties of Mg-MM-Sn-Al-Zn alloy

Achieving Superplasticity in AZ31 Magnesium Alloy Processed by Hot Extrusion and Rolling

Flame-resistant Ca-containing AZ31 magnesium alloy sheets with good mechanical properties fabricated by a combination of strip casting and high-ratio differential speed rolling methods

Similar Documents

Effect of Rolling Route on Microstructure and Tensile Properties of Twin-Roll Casting AZ31 Mg Alloy Sheets

Effect of the Ca content on the microstructural evolution of Ca containing AZ31 cast alloys

Deformation mechanism temperature-dependence of AZ31 magnesium alloy

Superplasticity in fine-grained AZ61 magnesium alloy

Role of tension twins on warm deformation behavior of AZ31 Mg alloy

Differential speed rolling of twin-roll-cast 6xxx al alloy strips and its influence on the sheet formability

Effect of Ca addition on microstructure of twin-roll cast AZ31 Mg alloy

Effects of rolling condition on the tensile properties of Mg-MM-Sn-Al-Zn alloy

Achieving Superplasticity in AZ31 Magnesium Alloy Processed by Hot Extrusion and Rolling

Flame-resistant Ca-containing AZ31 magnesium alloy sheets with good mechanical properties fabricated by a combination of strip casting and high-ratio differential speed rolling methods