<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_136.html"><img src="thumbnails/s136.jpg" width="180" height="95" border="0" hspace="14" vspace="0" alt="Pyramidal lattice sandwich cores before and after ballistic impact"></a></td> <td width="208"><a href="pages/page_137.html"><img src="thumbnails/s137.jpg" width="180" height="153" border="0" hspace="14" vspace="0" alt="Response of a sandwich wall to a blast load"></a></td> <td width="208"><a href="pages/page_138.html"><img src="thumbnails/s138.jpg" width="180" height="90" border="0" hspace="14" vspace="0" alt="Compression-shear crushing of a honeycomb"></a></td> <td width="208"><a href="pages/page_139.html"><img src="thumbnails/s139.jpg" width="180" height="129" border="0" hspace="14" vspace="0" alt="Three-point bending of honeycomb sandwich structure"></a></td> <td width="208"><a href="pages/page_140.html"><img src="thumbnails/s140.jpg" width="180" height="50" border="0" hspace="14" vspace="0" alt="Somewhat simplified model of three-point bending causing localised maximum shear buckling deformation in parts of the honeycomb core"></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">Pyramidal lattice sandwich cores before and after ballistic impact</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Response of a sandwich wall to a blast load</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Compression-shear crushing of a honeycomb</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Three-point bending of honeycomb sandwich structure</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Somewhat simplified model of three-point bending causing localised maximum shear buckling deformation in parts of the honeycomb core</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_141.html"><img src="thumbnails/s141.jpg" width="180" height="92" border="0" hspace="14" vspace="0" alt="Shear stress-angle curves including inserts from the finite element models of the honeycomb core"></a></td> <td width="208"><a href="pages/page_142.html"><img src="thumbnails/s142.jpg" width="161" height="180" border="0" hspace="14" vspace="0" alt="Through the thickness distributions of various quantities via CZT(m) and 3D elasticity theories"></a></td> <td width="208"><a href="pages/page_143.html"><img src="thumbnails/s143.jpg" width="86" height="179" border="0" hspace="14" vspace="0" alt="Honeycomb crushing: 2 views (a,b) of the unit cell that is used for generating the results shown in the following 2 images"></a></td> <td width="208"><a href="pages/page_144.html"><img src="thumbnails/s144.jpg" width="180" height="112" border="0" hspace="14" vspace="0" alt="Honeycomb crushing: Comparison of a crushing response from unit cell calculation and experimental one."></a></td> <td width="208"><a href="pages/page_145.html"><img src="thumbnails/s145.jpg" width="177" height="180" border="0" hspace="14" vspace="0" alt="Honeycomb crushing: Deformed configurations of the unit cell at different degrees of crushing corresponding to numbered bullets on the calculated response shown in the previous image "></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">Shear stress-angle curves including inserts from the finite element models of the honeycomb core</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Through the thickness distributions of various quantities via CZT(m) and 3D elasticity theories</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Honeycomb crushing: 2 views (a,b) of the unit cell that is used for generating the results shown in the following 2 images</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Honeycomb crushing: Comparison of a crushing response from unit cell calculation and experimental one.</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Honeycomb crushing: Deformed configurations of the unit cell at different degrees of crushing corresponding to numbered bullets on the calculated response shown in the previous image </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_146.html"><img src="thumbnails/s146.jpg" width="180" height="167" border="0" hspace="14" vspace="0" alt="Axially compressed orthogrid-sandwich, orthogrid, and CFRP-orthogrid cylindrical shells"></a></td> <td width="208"><a href="pages/page_147.html"><img src="thumbnails/s147.jpg" width="180" height="78" border="0" hspace="14" vspace="0" alt="Global buckling, single-cell buckling and local rib buckling of an axially compressed orthogrid-core sandwich cylindrical shell"></a></td> <td width="208"><a href="pages/page_148.html"><img src="thumbnails/s148.jpg" width="180" height="47" border="0" hspace="14" vspace="0" alt="Typical primary biurcation buckling mode and post-critical response of an axially compressed sandwich column"></a></td> <td width="208"><a href="pages/page_149.html"><img src="thumbnails/s149.jpg" width="180" height="113" border="0" hspace="14" vspace="0" alt="Failure modes of sandwich structures by Rik Heslehurst"></a></td> <td width="208"><a href="pages/page_150.html"><img src="thumbnails/s150.jpg" width="180" height="89" border="0" hspace="14" vspace="0" alt="Failure modes of sandwich structures: Definitions of parameters in the expressions given in the previous image."></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">Axially compressed orthogrid-sandwich, orthogrid, and CFRP-orthogrid cylindrical shells</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Global buckling, single-cell buckling and local rib buckling of an axially compressed orthogrid-core sandwich cylindrical shell</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Typical primary biurcation buckling mode and post-critical response of an axially compressed sandwich column</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Failure modes of sandwich structures by Rik Heslehurst</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Failure modes of sandwich structures: Definitions of parameters in the expressions given in the previous image.</small></td></tr></table></td> </tr> <tr><td height="14"></td></tr> </table>

sandwich shells

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Monday, December 28, 2020