Van Nostrand's eclectic engineering magazine (1869)
[New York : D. Van Nostrand] · leaf 423
at any point. A b and c T> are First, we draw the force polygons A 01 straight lines, b efc is a curve (hyper- M and D 022 for the forces P, and P2, bola). If we drop verticals through 05 having both the same pole distance G 01 and 02, and draw the perpendiculars 0\ = 02 H, the pole 02 being so…
Engineering
Internet Archive · Smithsonian Libraries · Public domain (published before 1931). Free to use for anything.
