Density of tin, silver and copper

• Autorzy: Korobeinikov I. I. , Chebykin D. , Yu X. , Seetharaman S. , Volkova O.

Identyfikatory

DOI

10.5604/01.3001.0012.5509

• Języki publikacji: EN

Abstrakty

EN

Purpose: Purpose of this paper is to report on tine development of a new density measurement cell. Design/methodology/approach: Measurement cell based on Archimedean principle and consisting of induction furnace and a high/precision balance was applied for measurement of tin, silver and copper density. Findings: It was found that new cell is suitable for high temperature measurement of liquid metals density at temperatures from 700 to 1520°C. Measurement results are in a good agreement with the literature values. Density deviates by 0.5-1% depending on the metal. Research limitations/implications: Accuracy of tines density measurement decreases ait temperatures below 700°C due to oxidation of the melt surface. More accurate data on thermal expansion coefficient for sinker material is required. Practical implications: Experiments showed applicability of the new measurement cell. Archimedean principle is among the most sensitive density measurement techniques. New cell will be further used for measurement of iron-based alloys. Problems of measurements are discussed. Originality/value: Paper describes application of the known density measurement technique. The paper is of interest for the material scientists working with high-temperature thermophysical properties measurements and users of thermophysical properties data.

Słowa kluczowe

EN

density; tin; silver; copper; Archimedes

PL

gęstość; cyna; srebro; miedź; Archimedes

• Wydawca: International OCSCO World Press
• Czasopismo: Archives of Materials Science and Engineering
• Rocznik: 2018
• Tom: Vol. 92, nr 1
• Strony: 28--32
• Opis fizyczny: Bibliogr. 5 poz.

Twórcy

autor

Korobeinikov I. I.

• Institute of Iron and Steel Technology, TU Bergakademie Freiberg, Leipziger Str. 34, 09599 Freiberg, Germany

autor

Chebykin D.

• Institute of Iron and Steel Technology, TU Bergakademie Freiberg, Leipziger Str. 34, 09599 Freiberg, Germany

autor

Yu X.

• Tslnghua University, 30 Shuangqing Rd., Haidian Qu, Beijing Sh,China

autor

Seetharaman S.

• Royal Institute of “Technology (KTH), Brinellvägen 13, 114 28 Stockholm, Sweden

autor

Volkova O.

• Institute of Iron and Steel Technology, TU Bergakademie Freiberg, Leipziger Str. 34, 09599 Freiberg, Germany

Bibliografia

• [1] B.A. Baum, et al. Liquid steel, 1984, Moscow, Metallurgia, 67-68.
• [2] Y. Sato, Viscosity and Density Measuremets of High Temperature Melts, in: H. Fukuyama, Y. Waseda (Eds.), High-Temperature Measurements of Materials, 2009, Springer, 29.
• [3] M.J. Assael, A.E. Kalyva, K.D. Antoniadis, R.M. Banish, I. Egry, J. Wu, E. Kaschnitz, W.A. Wakeham, Reference Data for the Density and Viscosity of Liquid Antimony, Bismuth, Lead, Nickel and Silver, High Temperature - High Pressure 41/3 (2012) 161-184.
• [4] M.J. Assael, A.E. Kalyva, K.D. Antoniadis, R.M. Banish, I. Egry, J. Wu, E. Kaschnitz, W.A. Wakeham, Reference Data for the Density and Viscosity of Liquid Copper and Liquid Tin, Journal of Physical and Chemical Reference Data 39 (2010) 033105, doi: 10.1063/1.3467496.
• [5] J. Brillo, Thermophysical Properties of Multicompo¬nent Liquid Alloys, 2016, De Gruyter, Oldenbourg, 70-117.