AN INVERSE METHOD APPLIED TO THERMAL-CONDUCTIVITY MEASUREMENT OF LIGHT INSULATING MATERIALS

Authors
CALI M GIARETTO V RUSCICA G
Citation
M. Cali et al., AN INVERSE METHOD APPLIED TO THERMAL-CONDUCTIVITY MEASUREMENT OF LIGHT INSULATING MATERIALS, Modern physics letters B, 9(23), 1995, pp. 1539-1554
Citations number
17
Categorie Soggetti
Physics, Applied","Physics, Condensed Matter","Physycs, Mathematical
Journal title
Modern physics letters B → ACNP
ISSN journal
02179849
Volume
9
Issue
23
Year of publication
1995
Pages
1539 - 1554
Database
ISI
SICI code
0217-9849(1995)9:23<1539:AIMATT>2.0.ZU;2-0
Abstract
A simplified procedure for analyzing data obtained from an experimenta l apparatus in unsteady state conditions, constructed in order to meas ure thermal conductivity variations of light insulating materials obta ined from thermal ageing and humidity cycles, is presented here. The c alculations have been carried out with a lumped thermal model using an inverse method. Several ageing cycles and measurements have been carr ied out and the method has permitted the reduction of the experimental and calculation costs.