<DOC>
<DOCNO>
102
</DOCNO>
<TITLE>
advantages and limitations of models .
</TITLE>
<AUTHOR>
sobey,a.j.
</AUTHOR>
<BIBLIO>
j. r. ae. s. 63, 1959, 646.
</BIBLIO>
<TEXT>
summary ..  the use of models for structural test investigations in the
presence of kinetic heating effects is examined .  the principal
features of the complex process to be
represented are discussed under the classifications
external air flow, internal heat transfer,
elastic response .  of these the second is found
to influence most model design, and an
analysis of a typical structure is included to
illustrate the various contributions to
internal heat transfer .
</TEXT>
</DOC>
