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ISSN Online: 2377-424X

ISBN Print: 0-89116-130-9

International Heat Transfer Conference 6
August, 7-11, 1978, Toronto, Canada

SIMULTANEOUS TRANSIENT MEASUREMENT OF THERMAL PROPERTIES OF ANISOTROPIC SOLIDS

Get access (open in a dialog) DOI: 10.1615/IHTC6.2740
pages 85-90

Resumo

In this paper, a simultaneous short-time measuring method is shown concerning anisotropic thermal properties, √(ληcpρ), κη and κξ, which have usually been measured separately for each direction of the principal axis. In this method, the thermal properties are decided using several pieces of piled plate-samples with orthogonal anisotropic axes parallel (ξ) and perpendicular (η) to the plane surfасes.
The thermal properties of piled-paper measured by this method are compared with the values measured separately by one-dimensional transient absolute method for each principal axis, and they agree well with each other.