U.S. High Speed Destroyers ( بررسی و تحلیل بازده هیدرو دینامیک ناوشکن های تندرو )

مقاله ای که در NAVAL ENGINEERS JOURNAL چاپ شده و در آن به بررسی و تحلیل بازده هیدرو دینامیک ناوشکن های  تندرو آمریکا که طی سالهای 1919 تا 1942 ساخته شده اند، پرداخته است

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ABSTRACT

During the period between the two world wars, a tactical demand for high speed coincided with improvements in hull and machinery design. The result was a number of destroyer designs remarkable for their high speeds. Using present-day methods, the author shows that these ships had close to optimum proportions for hydrodynamic efficiency. The article also shows that “efficiency” is somewhat  subjective, and if defined according to present day notions, “optimum” proportions should change over time as the relative weights of systems and components fluctuate with changes in technology. A sophisticated understanding of optimum proportions for high speeds can be useful for future designs as well as shedding light on the evolution of the high speed destroyer.