Category Archives: Finite Element Analysis

Applied Mechanics of Solids

Posted on 23/05/2009 by dougaj4

Applied Mechanics of Solids is a free text on finite element analysis by Allan F Bower, who seems to have a gift for clear explanation of the topic combined with a wry sense of humour; not a combination you see every … Continue reading →

Posted in Finite Element Analysis, Newton | Tagged | Leave a comment

Frame Analysis with Excel – 7; Shear deflections and support displacements

Posted on 11/05/2009 by dougaj4

Continuing from: Frame Analysis with Excel – 6; Beam end releases and actions Download Frame4.zip – the download file includes complete open source code. Two more refinements have been added to the frame analysis spreadsheet: The stiffness matrix has been revised to … Continue reading →

Posted in Excel, Finite Element Analysis, Frame Analysis, Newton, VBA | Tagged , , , | 31 Comments

Frame Analysis with Excel – 6; Beam end releases and actions

Posted on 29/03/2009 by dougaj4

Continuing from: Frame Analysis with Excel – 5; Large frames in Excel 2003 Download Frame3.zip – the download file includes complete open source code. The frame analysis spreadsheet presented previously has now been revised to deal with beam end releases (either rotation or translation) … Continue reading →

Posted in Excel, Finite Element Analysis, Frame Analysis, Newton, VBA | 4 Comments

Frame Analysis with Excel 1 – Single beam

Posted on 31/01/2009 by dougaj4

Download Beam1.zip This is the first of a series of posts in which I will develop a structural frame analysis program operating within Excel.  The first few stages will be mostly spreadsheet based, with later stages using VBA routines to … Continue reading →

Posted in Excel, Finite Element Analysis, Frame Analysis, Newton, UDFs, Uncategorized | Tagged , , , | 14 Comments

Will it Fall Over?

Posted on 28/09/2008 by dougaj4

Is the arch in the picture below stable, or has it been created in Photoshop, or perhaps with the assistance of some glue or external straps? A simple analysis suggests that tension will be generated at the bottom of the … Continue reading →

Posted in Arch structures, Finite Element Analysis, Newton, Ray Tracing | Tagged , | 2 Comments