<table cellspacing="0" cellpadding="0" border="0"> <tr><td height="14"></td></tr> <tr align="center" valign="middle"> <td width="208"><a href="pages/page_121.html"><img src="thumbnails/s121.jpg" width="180" height="127" border="0" hspace="14" vspace="0" alt="Bending of truss-core sandwich panel"></a></td> <td width="208"><a href="pages/page_122.html"><img src="thumbnails/s122.jpg" width="132" height="180" border="0" hspace="14" vspace="0" alt="Typical response of a truss member (called "strut"): (a) Compressive stress-strain; (b-d) 2 types of buckling"></a></td> <td width="208"><a href="pages/page_123.html"><img src="thumbnails/s123.jpg" width="180" height="178" border="0" hspace="14" vspace="0" alt="Truss-core sandwich construction from various different materials"></a></td> <td width="208"><a href="pages/page_124.html"><img src="thumbnails/s124.jpg" width="80" height="180" border="0" hspace="14" vspace="0" alt="Test specimens buckled under uniform axial compression: (a) plywood only, (b) compound material as in the previous image, (c) load-end shortening curves"></a></td> <td width="208"><a href="pages/page_125.html"><img src="thumbnails/s125.jpg" width="159" height="180" border="0" hspace="14" vspace="0" alt="Nonlinear indentation of a skin resting on a foam substrate"></a></td> </tr> <tr><td height="5"></td></tr> <tr align="center" valign="top"> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Bending of truss-core sandwich panel</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Typical response of a truss member (called "strut"): (a) Compressive stress-strain; (b-d) 2 types of buckling</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Truss-core sandwich construction from various different materials</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Test specimens buckled under uniform axial compression: (a) plywood only, (b) compound material as in the previous image, (c) load-end shortening curves</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Nonlinear indentation of a skin resting on a foam substrate</small></td></tr></table></td> </tr> <tr><td height="14"></td></tr> <tr><td height="14"></td></tr> <tr align="center" valign="middle"> <td width="208"><a href="pages/page_126.html"><img src="thumbnails/s126.jpg" width="180" height="162" border="0" hspace="14" vspace="0" alt="Vibration modes of a sandwich structure"></a></td> <td width="208"><a href="pages/page_127.html"><img src="thumbnails/s127.jpg" width="180" height="137" border="0" hspace="14" vspace="0" alt="Tapered sandwich wall"></a></td> <td width="208"><a href="pages/page_128.html"><img src="thumbnails/s128.jpg" width="149" height="180" border="0" hspace="14" vspace="0" alt="Load-deflection curves of imperfect sandwich cylindrical shells under external hydrostatic pressure"></a></td> <td width="208"><a href="pages/page_129.html"><img src="thumbnails/s129.jpg" width="180" height="71" border="0" hspace="14" vspace="0" alt="Truss-core sandwich panel with plywood face sheets"></a></td> <td width="208"><a href="pages/page_130.html"><img src="thumbnails/s130.jpg" width="180" height="125" border="0" hspace="14" vspace="0" alt="Various sandwich wall constructions"></a></td> </tr> <tr><td height="5"></td></tr> <tr align="center" valign="top"> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Vibration modes of a sandwich structure</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Tapered sandwich wall</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Load-deflection curves of imperfect sandwich cylindrical shells under external hydrostatic pressure</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Truss-core sandwich panel with plywood face sheets</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Various sandwich wall constructions</small></td></tr></table></td> </tr> <tr><td height="14"></td></tr> <tr><td height="14"></td></tr> <tr align="center" valign="middle"> <td width="208"><a href="pages/page_131.html"><img src="thumbnails/s131.jpg" width="180" height="108" border="0" hspace="14" vspace="0" alt="Why use sandwich wall construction in the automobile industry?"></a></td> <td width="208"><a href="pages/page_132.html"><img src="thumbnails/s132.jpg" width="180" height="92" border="0" hspace="14" vspace="0" alt="Various types of sandwich wall failure that might be caused by local indentation"></a></td> <td width="208"><a href="pages/page_133.html"><img src="thumbnails/s133.jpg" width="180" height="99" border="0" hspace="14" vspace="0" alt="Progressive damage during local sandwich wall indentation"></a></td> <td width="208"><a href="pages/page_134.html"><img src="thumbnails/s134.jpg" width="180" height="125" border="0" hspace="14" vspace="0" alt="Crushing of a particular sandwich core without and with face sheets"></a></td> <td width="208"><a href="pages/page_135.html"><img src="thumbnails/s135.jpg" width="180" height="116" border="0" hspace="14" vspace="0" alt="Truss core modes of deformation when each truss member is itself a mini-truss-core sandwich"></a></td> </tr> <tr><td height="5"></td></tr> <tr align="center" valign="top"> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Why use sandwich wall construction in the automobile industry?</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Various types of sandwich wall failure that might be caused by local indentation</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Progressive damage during local sandwich wall indentation</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Crushing of a particular sandwich core without and with face sheets</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Truss core modes of deformation when each truss member is itself a mini-truss-core sandwich</small></td></tr></table></td> </tr> <tr><td height="14"></td></tr> </table>

sandwich shells

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Monday, December 28, 2020