The elements of the mechanics of materials and of power transmission (1911)
King, William Richard, 1852- · New York, J. Wiley & sons; [etc., etc.] · leaf 174
triangle of forces for the joint at the left support. 164 THE ELEMENTS OF MECHANICS OF MATERIALS For the joint GFABH we get gfabh as the polygon of forces, andso on to the completion of the reciprocal diagram. The triangles of the Warren girder being equilateral, the stressesfound from the… … STRESSESCL=1H=EA=0; LD=32.5tons;EF=HG = 24t.ons;FO = GA= FG = DA=17.5 tons.KL^ 46 tons; KJ= 2.5 tons;DK = JB = 31.5 tons;JI = 4tons: DI = DH= 34.5 tons. Fig. 104. For convenience the frame is lettered in this instance in con-traclockwise order and the forces at the joints will be consideredin like…
Mechanics, Applied · Power transmission
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
