Nystrom, John W. (John William), 1824-1885 · Philadelphia, J.B. Lippincott · leaf 156
144. Cycloid. y = 0-637 Vx(nd—*),e = l-2lld, p-0-M7d. Conic Sections. … a : b = sin.w: sin.v,x : c = sm.w : sin.z,x: d = sin.w;: sin. (2+1;), b = d = a sm.v sin.it; x sin.z# sin.(2+w) sin.w y* = c(d+Z>). £ee Fig. 64, page. 91, y* = x.sm.z ,a sin.fz+v) a sin.tA sm.w; sin.w x.&m.z, . r _ x V = —.—5- (a sin.[2+flJ + a sm.v).* sm.W »- j / This is the general formula…
Mechanical engineering · Engineering
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