摘要: |
The focus is on the understanding of the impact phenomenon at relatively low Froude number (Fr = O(1)). In particular, our objectives are to quantify the range of validity of existing asymptotic theories (using the high Froude number assumption, Fr >> 1), and to understand the gravity effect upon the impact process. This study is of direct relevance to accurate prediction of hydrodynamic loads associated with ship slamming and breaking surface wave impact on offshore structures. / NOTE: Final rept. May 2005-Apr 2007. / Supplementary Notes: The original document contains color images. / Availability Note: Product reproduced from digital image. Order this product from NTIS by: phone at 1-800-553-NTIS (U.S. customers); (703)605-6000 (other countries); fax at (703)605-6900; and email at orders@ntis.gov. NTIS is located at 5285 Port Royal Road, Springfield, VA, 22161, USA. |