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Effect of Ag content on mechanical properties of Dy123 bulks
- Source :
-
Physica C . Oct2007, Vol. 463-465, p362-366. 5p. - Publication Year :
- 2007
-
Abstract
- Abstract: Three-point bending tests on specimens cut from Dy123 bulks with X wt.% Ag (X =5, 7.5 and 10) were carried out at room temperature. Bending test specimens with 2.8×2.1×24mm3 were cut from the bulk samples and then annealed in O2 atmosphere at 723K for 100h. The Young’s modulus decreased with increase of the Ag content, 136, 128 and 124GPa for X =5, 7.5 and 10, respectively. On the other hand, the fracture strength increased, 86, 89 and 91MPa. The Ag content dependences of the Young’s modulus and the fracture strength are analyzed through the area fraction of the pores and Ag particles in each bending test specimen. [Copyright &y& Elsevier]
- Subjects :
- *BENDING (Metalwork)
*METALWORK
*BENDING electric conduits
*PIPE bending
Subjects
Details
- Language :
- English
- ISSN :
- 09214534
- Volume :
- 463-465
- Database :
- Academic Search Index
- Journal :
- Physica C
- Publication Type :
- Academic Journal
- Accession number :
- 26496158
- Full Text :
- https://doi.org/10.1016/j.physc.2007.03.438