caa a22 4500 445828455 CHVBK 20180317145306.0 cr unu---uuuuu 170323e20110801xx s 000 0 eng 10.1007/s10854-010-0279-4 doi (NATIONALLICENCE)springer-10.1007/s10854-010-0279-4 Shear strength of the Zn-Sn high-temperature lead-free solders [Elektronische Daten] [R. Mahmudi, M. Eslami] This study examines the shear strength behavior of the high-temperature Zn-20 wt% Sn, Zn-30 wt% Sn, and Zn-40 wt% Sn solders in the temperature range of 298-425K. The results showed that increasing the Sn content of the alloys decreases both shear yield stress (SYS) and ultimate shear strength (USS) at all test temperatures. This can be attributed to the higher volume fraction of the softer β-Sn matrix and the eutectic α-Zn+β-Sn structure, which replaces the colonies of the harder α-Zn phase in the microstructure. The high shear strength of these high temperature solder alloys makes them suitable for application in harsh environments. Springer Science+Business Media, LLC, 2010 Mahmudi R. School of Metallurgical and Materials Engineering, University of Tehran, Tehran, Iran aut Eslami M. School of Metallurgical and Materials Engineering, University of Tehran, Tehran, Iran aut Journal of Materials Science: Materials in Electronics Springer US; http://www.springer-ny.com 22/8(2011-08-01), 1168-1172 0957-4522 22:8<1168 2011 22 10854 https://doi.org/10.1007/s10854-010-0279-4 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10854-010-0279-4 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Mahmudi R. School of Metallurgical and Materials Engineering, University of Tehran, Tehran, Iran aut NATIONALLICENCE 700 1- Eslami M. School of Metallurgical and Materials Engineering, University of Tehran, Tehran, Iran aut NATIONALLICENCE 773 0- Journal of Materials Science: Materials in Electronics Springer US; http://www.springer-ny.com 22/8(2011-08-01), 1168-1172 0957-4522 22:8<1168 2011 22 10854 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer