Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 10American Society of Mechanical Engineers, 1991 - Arctic regions |
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Page 3
... oscillations often is about one or several Hz. Inter-area power oscillations related to the inter-area oscillation modes are the oscillations between two or more sub-networks in a large-scale power system. A typical inter-area oscillation ...
... oscillations often is about one or several Hz. Inter-area power oscillations related to the inter-area oscillation modes are the oscillations between two or more sub-networks in a large-scale power system. A typical inter-area oscillation ...
Page 130
... oscillations up to several 100 Hz. Most commonly, the oscillation frequency scale utilized for multifrequency oscillation methods includes about 5–30 Hz. The low-frequency (2–4 Hz) oscillations are required for spontaneous breathing ...
... oscillations up to several 100 Hz. Most commonly, the oscillation frequency scale utilized for multifrequency oscillation methods includes about 5–30 Hz. The low-frequency (2–4 Hz) oscillations are required for spontaneous breathing ...
Page 631
... oscillation against ground , and the oscillation between line conductors ; the oscillation against ground is more persistent at low frequencies , due to the greater amount of stored energy in the electric field of the conductor , which ...
... oscillation against ground , and the oscillation between line conductors ; the oscillation against ground is more persistent at low frequencies , due to the greater amount of stored energy in the electric field of the conductor , which ...
Contents
A Study on the Stability Criteria of Semisubmersibles | 4 |
Sharan and Praveen Kalra | 6 |
CASE HISTORIES | 7 |
Copyright | |
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added mass amplitude analysis approximately average boundary condition boundary layer cable calculated circular cylinder components computed crest damping coefficient damping ratio density diffraction dimensionless displacement drag coefficient dynamic effects Ekofisk estimates experimental Figure first-order floating fluid force coefficients free surface frequency domain Green function heave horizontal hydrodynamic hydrodynamic forces incident wave inline force integral equation irregular lift force linear loads low frequency low-frequency surge maximum mean drift forces measured method mooring motion natural frequency nonlinear obtained Offshore Technology open boundary oscillation oscillatory flow parameters phase velocity platform predicted pressure random wave ratio regular waves Reynolds number Sarpkaya second order second-order wave shown simulation solitary waves solution spectral spectrum standard deviation surge response tank tanker tests transfer function transverse values velocity potential vertical vortex vortices wave damping wave drift damping wave elevation wave forces wave height wave-current