论文信息 - MODEL EXPERIMENTS OF SHIP CAPSIZE IN ASTERN SEAS - SECOND REPORT

MODEL EXPERIMENTS OF SHIP CAPSIZE IN ASTERN SEAS - SECOND REPORT

Capsizing experiments were carried out for a model of a container ship and a purse seiner running in regular and irregular astern seas. Dangerous situations in ship speed and heading angle of ship to waves were experimentally and analytically investigated for the phenomena which are the so-called harmonic and parametric resonance, pure loss of stability, surf-riding and broaching-to. An analytical approach was attempted to investigate profoundly the dynamics of ship motions and capsizing in severe astern seas. The results of the analytical approach by making use of computer program were in good agreement with experiments.

Masami Hamamoto | T Enomoto

[1] J. E. Kerwin,et al. Notes on Rolling in Longitudinal Waves , 1955 .

[2] N Kan,et al. A GUIDELINE TO AVOID THE DANGEROUS SURF-RIDING , 1990 .

[3] Masami Hamamoto,et al. Capsize of ship in beam and astern sea conditions , 1996 .

[4] Naoya Umeda,et al. Analyses on Low Cycle Resonance of Ship in Astern Seas , 1995 .

[5] Naoya Umeda,et al. Measurement of Directional Irregular Waves Generated in a Square Basin with Side-Wall Reflections , 1993 .

[6] Y. Watanabe,et al. On the Dynamical Properties of the Transverse Instability of a Ship due to Pitching , 1934 .

[7] N Umeda. OPERATIONAL STABILITY IN FOLLOWING AND QUARTERING SEAS - A PROPOSED GUIDANCE AND ITS VALIDATION , 1994 .

[8] Y Takaishi. CONSIDERATION ON THE DANGEROUS SITUATIONS LEADING TO CAPSIZE OF SHIPS IN WAVES , 1982 .

[9] S Grochowalski,et al. INVESTIGATION INTO THE PHYSICS OF SHIP CAPSIZING BY COMBINED CAPTIVE AND FREE-RUNNING MODEL TESTS , 1989 .

[10] Naoya Umeda,et al. 6. Probability of Ship Capsizing due to Pure Loss of Stability in Quartering Seas , 1992 .

[11] Naoya Umeda. PROBABILISTIC STUDY ON SURF-RIDING OF A SHIP IN IRREGULAR FOLLOWING SEAS , 1990 .

[12] Seiji Takezawa,et al. DIRECTIONAL IRREGULAR WAVES GENERATED IN A LONG TANK , 1988 .

[13] Ali H. Nayfeh,et al. NONLINEAR ROLLING MOTIONS OF SHIPS IN LONGITUDINAL WAVES , 1990 .