International Journal of Science, Engineering and Information Technology
Vol 4, No 1 (2019): IJSEIT Volume. 04 Issue. 01 DECEMBER 2019

The Calculation of Ni-Sn-W Alloy Phase Diagram Using CALPHAD Method As New Soldering Material

Riswan Eko Susanto (State Polytechnic of Malang PSDKU Kediri)
Gita Novian Hermana (State Polytechnic of Malang PSDKU Kediri)



Article Info

Publish Date
26 Jan 2020

Abstract

The Ni-Sn-W Alloy becomes an alternative as the Ni element could slow and block the forming of intermetalic. Beside, the existence of the W element could add the solder materials performance which is able to block the forming of intermetalic substance. Calculation of phase diagram (CALPHAD) is able to become a solution for the limited information about phase diagram whether two system (biner) or others systems above. Computing method of CALPHAD used the factual approach and assumed that it is the characteristic of thermodynamic. From the calculation, the result gained are Ni3Sn, Ni3Sn2, Ni3Sn4, solidus Sn (Sn), solidus Ni (Ni), NiW, Ni4W, solidus  W (W), and solidus  liquid (L).  

Copyrights © 2019






Journal Info

Abbrev

ijseit

Publisher

Subject

Civil Engineering, Building, Construction & Architecture Computer Science & IT Electrical & Electronics Engineering Industrial & Manufacturing Engineering Mechanical Engineering

Description

International journal of science, engineering and information techology (IJSEIT) is open access and peer-reviewed journal, published by Universitas Trunojoyo Madura which. We escalate both theoretical and experimental papers of permanent interest, not previously published in a journal that aims to ...