Skip to main navigation Skip to search Skip to main content

Sensitivity analysis of sensor probe for low thermal diffusivity properties measurement

  • School of Energy Science and Engineering, Harbin Institute of Technology

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Single probe and dual probes are always taken adopt to measure the material's thermal conductivity and thermal diffusivity. The measurement principle of the two kinds of probes is different and introduced in this article. Taken the material which has low thermal diffusivity for example, the single probe and dual probes are compared by the calculation accuracy and temperature response sensitivity. Numerical simulation results show that, under the same conditions, the thermal properties obtained by the dual probes are closer to the true value for the test material, but single probe has more sensitive at temperature response.

Original languageEnglish
Title of host publicationMachinery Electronics and Control Engineering III
Pages364-367
Number of pages4
DOIs
StatePublished - 2014
Event2013 3rd International Conference on Machinery Electronics and Control Engineering, ICMECE 2013 - Jinan, Shandong, China
Duration: 29 Nov 201330 Nov 2013

Publication series

NameApplied Mechanics and Materials
Volume441
ISSN (Print)1660-9336
ISSN (Electronic)1662-7482

Conference

Conference2013 3rd International Conference on Machinery Electronics and Control Engineering, ICMECE 2013
Country/TerritoryChina
CityJinan, Shandong
Period29/11/1330/11/13

Keywords

  • Measurement
  • Sensitivity
  • Thermal properties
  • Thermal sensor probe

Fingerprint

Dive into the research topics of 'Sensitivity analysis of sensor probe for low thermal diffusivity properties measurement'. Together they form a unique fingerprint.

Cite this