<DOC>
<DOCNO>
853
</DOCNO>
<TITLE>
the accuracy of donnell's equations .
</TITLE>
<AUTHOR>
hoff,n.j.
</AUTHOR>
<BIBLIO>
j. app. mech. 22, 1955.
</BIBLIO>
<TEXT>
  solutions of donnell's equations of the small deformations
of the perfectly elastic thin-walled circular cylindrical
shell are compared with those obtainable from flugge's
equations .  the range of the basic parameters is found
within which the two solutions are approximately equal .
</TEXT>
</DOC>
