The free-body diagram of any joint is a concurrent force system in which the summation of moment will be of no help. Recall that only two equilibrium equations can be…
Day: May 22, 2015
Assumptions and Analysis of Plain Truss
Truss A framework composed of straight members joined at their ends to form a structure to bear loads is called a truss. It is one of the major structures commonly…
Perfect Truss & Imperfect Truss
Analysis of frames: A frame is a structure made of several bars/ rods welded / rivetted together The bars are angle irons/ channels of “i” or “t” sections. These are…