Copper effects in mechanical properties of rapidly solidified Sn-Pb-Sb Babbitt bearing alloys

被引：35

作者：

Kamal, Mustafa ^{[1
]}

El-Bediwi, A. ^{[1
]}

Lashin, A. R. ^{[1
]}

El-Zarka, A. H. ^{[1
]}

机构：

[1] Mansoura Univ, Fac Sci, Met Phys Lab, Dept Phys, Mansoura 35516, Egypt

来源：

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING | 2011年 / 530卷

关键词：

Melt-spinning technique; X-ray diffraction; Elastic constants; Creep indentation; Stress exponent; INDENTATION CREEP; YOUNGS MODULUS; METAL-ALLOYS; BEHAVIOR; SHEAR; RATIO;

D O I：

10.1016/j.msea.2011.09.092

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

The mechanical behavior of Sn-Pb-Sb Babbitt bearing alloys has been modified with 5 wt% copper and processed by melt spinning technique. Results on the rapid solidification structure and the ribbon indentation creep tests are discussed. The stress exponent values in the range 2.11-2.75 indicate that grain boundary sliding is the possible mechanism during room-temperature creep deformation of melt-spun bearing alloys. (C) 2011 Elsevier B.V. All rights reserved.

引用

页码：327 / 332

页数：6

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