Abstract
An analysis is performed of the formulas available in the literature to calculate the rarefied gas heat conductivity, and the dependencies are revealed of the coefficients of the glass pack thermal resistance against the heat transfer and their constituents on the pressure and the degree of the glass blackness in order to determine the necessary parameter values to meet the requirements of the 1991 ASTM International Standard. The possibility is noted of vacuum losses due to gas or fluid desorption from the internal surfaces of the glass pack, thus, causing a significant increase in the heat conductivity.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
