Faculty of Physics
M.V.Lomonosov Moscow State University
Menu
Regular Article

Experience of applying double modulation technique to measure thermal expansion coefficient of conducting fluids

L.A. Blagonravov, O.O. Karchevskii, P.V. Ivannikov, A.V. Soboleva

Moscow University Physics Bulletin 2008. 63. N 1. P. 49

  • Article
Annotation

An extension of a recently proposed compensation technique [1, 2] is elaborated to measure the thermal expansion coefficient of conducting fluids. The method is based on simultaneously exerting two modulation effects of different physical natures on a studied sample. This technique enables direct local measurements of the thermal expansion coefficient expressed in absolute units.

Authors
L.A. Blagonravov, O.O. Karchevskii, P.V. Ivannikov, A.V. Soboleva
Московский государственный университет имени М.В. Ломоносова, физический факультет, кафедра молекулярной физики. 119991, Москва, Ленинские горы, д. 1, стр. 2.
Issue 1, 2008

Moscow University Physics Bulletin

Science News of the Faculty of Physics, Lomonosov Moscow State University

This new information publication, which is intended to convey to the staff, students and graduate students, faculty colleagues and partners of the main achievements of scientists and scientific information on the events in the life of university physicists.