The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 21, 2013
Filed:
Sep. 30, 2009
Alexander Petrovich Skibin, Moscow, RU;
Yury Anatolievich Popov, Moscow, RU;
Daria Aleksandrovna Mustafina, Perm, RU;
Valery Vasilievich Shako, Domodedovo, RU;
Alexander Petrovich Skibin, Moscow, RU;
Yury Anatolievich Popov, Moscow, RU;
Daria Aleksandrovna Mustafina, Perm, RU;
Valery Vasilievich Shako, Domodedovo, RU;
Schlumberger Technology Corporation, Sugar Land, TX (US);
Abstract
The invention is related to methods for determining thermophysical properties of solid bodies, particularly, to methods for determining thermal conductivity and volumetric heat capacity. In accordance with the method, a reference sample and sequentially located samples of solid bodies are heated by a thermal energy source moving at a constant speed relative to the reference sample and the samples being studied. Excessive temperatures of the surfaces of the reference sample and the studied samples at points on a line of heating are measured and the thermophysical properties of the reference sample and the samples being studied are determined. Arbitrary shape samples are used and thermal conductivity and volumetric heat capacity of the samples are determined by solving an inverse coefficient problem of thermal conductivity.