Accession Number:

ADA023224

Title:

Ship Motion Predictions for the USS AEOLUS (ARC-3), USS DE STEIGUER (T-AGOR-12), and USS EDENTON (ATS-1).

Descriptive Note:

Final rept.,

Corporate Author:

DAVID W TAYLOR NAVAL SHIP RESEARCH AND DEVELOPMENT CENTER BETHESDA MD SHIP PERFORMANCE DEPT

Personal Author(s):

Report Date:

1975-12-01

Pagination or Media Count:

65.0

Abstract:

Ship motion predictions for the cableship ARC-3, the oceanographic research ship T-AGOR-12, and the salvage tug ATS-1 operating in short crested multidirectional seas are given. The motions are calculated using Bretschneider wave spectra for a 1-foot significant wave height and various modal wave periods so that they are easily applicable for a wide range of sea conditions by simple linear scaling techniques. Root mean square motions and associated periods, as well as time histories and spectra, are presented.

Subject Categories:

  • Marine Engineering

Distribution Statement:

APPROVED FOR PUBLIC RELEASE