Abstract
The analysis of errors, confirmed experimentally, shows that, for measurements under optimum conditions, the absolute value of temperature conductivity can be easily obtained by the radial temperature wave method with an accuracy of ∼3% over a very wide temperature range. These optimum conditions consist in providing that Pdr≃9 and that the ratio of the diameter to the length of the sample ∼1∶3. The experiment is not complicated and can be made completely automatic. This method can be recommended for badly conducting materials which can be easily machined (for instance, plastics).
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.
