底流網の理論と設計-1-網の運動の数値解析法〔英文〕

概要

論文の詳細を見る
A method of numerical analysis of a two-point boundary value problem which arises from the motion of a bottom drife net is considered. The numerical solution is obtained by solving a function minimization problem, equivalent to the original problem. The computer algorithm using a conjugate gradient method (especially, Fletcher-Reeves method) is success-sfully tested, as an example, for the Gensiki-Ami used in Mikawa Bay. The results obtained show several features of the field observation.
日本水産學會の論文