Geometric Characteristics of Hull Form as Combination of Frigate and Fast Ferry Hull Forms  

Oleh:

Wenehenubun, Frederikus

Jenis: Article from Journal - ilmiah nasional - tidak terakreditasi DIKTI - atma jaya
Dalam koleksi: Cylinder: Jurnal Ilmiah Teknik Mesin vol. 1 no. 1 (Apr. 2012), page 46-50.
Topik: Fast Jerry; Semiplaning Hull; Marine Vehicles
Fulltext: Frederikus Wenehenubun 46-50.pdf (1.39MB)

Isi artikel

A new hull form was created to meet good performance well in calm water with low resistance coefficient. The bow form of frigate, as variant of waterline entrance angles, and semiplaning fast ferry hull form, as variant of deadrise angles, were adopted as the prototype. Calculation of the principle dimensions was carried out according to number of passenger, car/passenger ratio, speed, and maximum cruising range. The results were length of overall, length at the designed waterline, maximum breadth, depth, and draft of the designed ship applying appropriate constants, ratios and coefficients. In addition, length-beam ratio and beam-draft ratio were fixed and stern form was determined to be transom. A number of tables and curves were provided to be used in later design works.

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