<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_16.html"><img src="thumbnails/s16.jpg" width="180" height="105" border="0" hspace="14" vspace="0" alt="Generalized Beam Theory (GBT) models of thin-walled transversely loaded beam with a hat cross section"></a></td> <td width="208"><a href="pages/page_17.html"><img src="thumbnails/s17.jpg" width="180" height="75" border="0" hspace="14" vspace="0" alt="Generalized Beam Theory (GBT) models of thin-walled transversely loaded beam with an I cross section"></a></td> <td width="208"><a href="pages/page_18.html"><img src="thumbnails/s18.jpg" width="169" height="180" border="0" hspace="14" vspace="0" alt="Buckling modes of a thin-walled transversely loaded I-beam from ANSYS (a) and from GBT (b)"></a></td> <td width="208"><a href="pages/page_19.html"><img src="thumbnails/s19.jpg" width="128" height="180" border="0" hspace="14" vspace="0" alt="Local buckling deformation contours of FRP thin-walled sections"></a></td> <td width="208"><a href="pages/page_20.html"><img src="thumbnails/s20.jpg" width="180" height="116" border="0" hspace="14" vspace="0" alt="Thin-walled column buckling behavior as a function of length"></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">Generalized Beam Theory (GBT) models of thin-walled transversely loaded beam with a hat cross section</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Generalized Beam Theory (GBT) models of thin-walled transversely loaded beam with an I cross section</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Buckling modes of a thin-walled transversely loaded I-beam from ANSYS (a) and from GBT (b)</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Local buckling deformation contours of FRP thin-walled sections</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Thin-walled column buckling behavior as a function of length</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_21.html"><img src="thumbnails/s21.jpg" width="180" height="92" border="0" hspace="14" vspace="0" alt="Buckling of box column versus slenderness ratio"></a></td> <td width="208"><a href="pages/page_22.html"><img src="thumbnails/s22.jpg" width="180" height="83" border="0" hspace="14" vspace="0" alt="Three modes of buckling of an optimized lipped channel column"></a></td> <td width="208"><a href="pages/page_23.html"><img src="thumbnails/s23.jpg" width="180" height="135" border="0" hspace="14" vspace="0" alt="Elastic buckling modes of channel with holes in the web"></a></td> <td width="208"><a href="pages/page_24.html"><img src="thumbnails/s24.jpg" width="180" height="61" border="0" hspace="14" vspace="0" alt="Dynamically axially compressed lipped channel columns with V-shaped "stiffener""></a></td> <td width="208"><a href="pages/page_25.html"><img src="thumbnails/s25.jpg" width="180" height="96" border="0" hspace="14" vspace="0" alt="Dynamic deflections of square-pulse-axially-loaded lipped columns with cross-section details shown in the previous slide"></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">Buckling of box column versus slenderness ratio</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Three modes of buckling of an optimized lipped channel column</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Elastic buckling modes of channel with holes in the web</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Dynamically axially compressed lipped channel columns with V-shaped "stiffener"</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Dynamic deflections of square-pulse-axially-loaded lipped columns with cross-section details shown in the previous slide</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_26.html"><img src="thumbnails/s26.jpg" width="180" height="173" border="0" hspace="14" vspace="0" alt="Top: Cross section of open-section column; Bottom: Buckling modes of the right-hand half of the axially compressed composite columns of two different lengths, l = 2500 and 1000 mm"></a></td> <td width="208"><a href="pages/page_27.html"><img src="thumbnails/s27.jpg" width="180" height="124" border="0" hspace="14" vspace="0" alt="Buckling modes of channel column versus length of column"></a></td> <td width="208"><a href="pages/page_28.html"><img src="thumbnails/s28.jpg" width="180" height="58" border="0" hspace="14" vspace="0" alt="Combined Distortional-Local Buckling of an axially compressed channel column"></a></td> <td width="208"><a href="pages/page_29.html"><img src="thumbnails/s29.jpg" width="180" height="72" border="0" hspace="14" vspace="0" alt="Lateral-torsional buckling of lipped channel beam under uniform bending"></a></td> <td width="208"><a href="pages/page_30.html"><img src="thumbnails/s30.jpg" width="180" height="108" border="0" hspace="14" vspace="0" alt="Bridge girder with corrugated web"></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">Top: Cross section of open-section column; Bottom: Buckling modes of the right-hand half of the axially compressed composite columns of two different lengths, l = 2500 and 1000 mm</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Buckling modes of channel column versus length of column</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Combined Distortional-Local Buckling of an axially compressed channel column</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Lateral-torsional buckling of lipped channel beam under uniform bending</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Bridge girder with corrugated web</small></td></tr></table></td> </tr> <tr><td height="14"></td></tr> </table>

thin-walled beam-columns

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Sunday, December 27, 2020