2417. SWATH Weight Engineering – A Case Study
$20.00
SAWE Members get a $200 store credit each year.*
*Store credit coupon available at checkout, click the button in your shopping cart to apply the coupon.
Not applicable to SAWE textbooks and current conference technical papers.
Paper
Abstract
Small Waterplane Area Twin Hull (SWATH) ships present a unique challenge to naval architects and weight engineers. While SWATHs are surface ships, from a weight engineering standpoint they are different from conventional surface ships and actually have some features in common with submarines such as the necessity to operate at a constant displacement and the sensitivity to trim. This paper provides insight into the unique aspects of weight engineering on SWATH ships through an example case study. The T-AGOS 23 is the largest SWATH designed and constructed for the U.S. Navy and the experiences of this program will illustrate the unique aspects of a SWATH from the standpoint of weight engineering.