Archive image from page 67 of Deep ocean cable burial concept. Deep ocean cable burial concept development deepoceancablebu00rock Year: 1976 In addition to the mass of the plow, a mass of water, the added mass, will also be accelerated and will add to the power requirement. Approximating the triangular plowshare cross section with a rectangular cross section, the added mass is given by (Reference 46): P = m X X 2 2 3 K p IT a £ A (jo sin to t cos u t 1 w 2 2 3 K. p TT a I A 0) sin 2 03 t 1 w where x = A sin o) t X = A oj cos CO t 2 X = - A 0) sm to t The power which must be supplied is the
Archive image from page 67 of Deep ocean cable burial concept. Deep ocean cable burial concept development deepoceancablebu00rock Year: 1976 In addition to the mass of the plow, a mass of water, the added mass, will also be accelerated and will add to the power requirement. Approximating the triangular plowshare cross section with a rectangular cross section, the added mass is given by (Reference 46): P = m X X 2 2 3 K p IT a £ A (jo sin to t cos u t 1 w 2 2 3 K. p TT a I A 0) sin 2 03 t 1 w where x = A sin o) t X = A oj cos CO t 2 X = - A 0) sm to t The power which must be supplied is the rms power 1/2 , ( // -) where the period T = 1/f = 2 ir/o 2-n/ui /„ 2 „ .2 3\ /.' /Kp TTa £Aa)\ „ 1 sm 2 03 t dt ,/ P / 2 2 3 'K. p ir a Jl A 03 1 w K p IT a I A 03 1 w Zy/Y 1/2
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