Influence of CaO on damping capacity and mechanical properties of Mg alloy

For developing cost effective damping Mg alloys with high damping capacity and better mechanical properties, the microstructures, the mechanical properties at room temperature and the damping capacity of Mg alloy adding CaO were investigated and compared with those of K1A alloy. CaO adding into pure...

Full description

Saved in:
Bibliographic Details
Published inTransactions of Nonferrous Metals Society of China Vol. 19; no. z1; pp. s76 - s79
Main Authors JANG, Dong-In, LEE, Jin-Kyu, KIM, Dae-Up, KIM, Shae-K
Format Journal Article
LanguageEnglish
Published Elsevier Ltd 01.09.2009
Advanced Material Division,Korea Institute of Industrial Technology,Incheon,Korea%Hyudai Mobis,8-10 Mabuk-dong,Yongin,Gyunggi-do,446-715,Korea
Subjects
Alloy development
Alloying additive
CaO
China
Combustion
Damping capacity
Magnesium base alloys
Mechanical properties
Mg alloy
Mg-CaO
Microstructure
CaO
Mg-CaO
damping capacity
Mg alloy
Online AccessGet full text

Cover

More Information
Summary:For developing cost effective damping Mg alloys with high damping capacity and better mechanical properties, the microstructures, the mechanical properties at room temperature and the damping capacity of Mg alloy adding CaO were investigated and compared with those of K1A alloy. CaO adding into pure Mg maintains the damping capacity and increases the ultimate tensile strength compared with those of pure Mg. Mg-CaO alloy can be regarded as cost-effective damping alloy with high damping and mechanical properties as well as with the advantages of improving oxidation and burning resistances.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:1003-6326
DOI:10.1016/S1003-6326(10)60248-8