Structuresblog » steel http://www.structuresblog.com all about structural engineering Tue, 05 Apr 2011 18:11:48 +0000 en hourly 1 http://wordpress.org/?v=3.3.1 Zoom into Concrete and Steel http://www.structuresblog.com/2009/09/01/zoom-into-concrete-and-steel/?utm_source=rss&utm_medium=rss&utm_campaign=zoom-into-concrete-and-steel http://www.structuresblog.com/2009/09/01/zoom-into-concrete-and-steel/#comments Tue, 01 Sep 2009 17:11:39 +0000 ketan http://www.structuresblog.com/?p=218 These narrated videos slowly zoom in to several million times magnification, which is enough to see the chemical composition of concrete and steel.

This information may not be directly applicable to structural analysis or design on a daily basis, but it can’t hurt to have some material science background on the materials with which we build.



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