Abstract

The fishing deck machinery is the tools used to collect fish in fishing activities. Fishing deck machinery is intended to improve the effectiveness of fishing operations. The mission of the Ministry of Marine Affairs and Fishery Year 2015-2019 in the Regulation of the Minister of Marine and Fisheries No. 45/PERMEN-KP/2015 which is a priority is to provide assistance for fishing facilities for fishermen; it is necessary to develop and optimize fishing deck machinery. To assure the safety and dependability of these fishing deck machinery, calculations, simulation and functional tests are needed. This paper discusses the prediction of structural failure in the design of fishing deck machinery a hydraulic type with finite element method simulation approach. The results of the FEM simulation analysis are (i) the maximum value of von-Mises stress is greater than the ultimate tensile strength of the material; (ii) 1st principal stress value minimum is smaller than the ultimate tensile strength of material; (iii). the Poisson ratio value higher than the Poisson ratio value of the material. Base on the simulation result, the structural design of fishing deck machinery is safety.

Highlights

  • Indonesia is the largest archipelago country in the world with approximately 17 508 islands and 81 290 km of coastline along the 5 800 000 km2 coastline composed of archipelagos and territorial waters covering 3 100 000 km2 and the waters of the Indonesian Exclusive Economic Zone (ZEEI) covering an area of 2 700 000 km2 [1]

  • One solution that has been performed by the government of one of them is to provide assistance sized fishing vessels 5 Gross Tonnage (GT) to 10 GT so that they can catch fish with a longer reach than previous

  • The aim of this paper is a simulation-based prediction of structural design failure in fishing deck machinery hydraulic type with finite element method

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Summary

Introduction

Indonesia is the largest archipelago country in the world with approximately 17 508 islands and 81 290 km of coastline along the 5 800 000 km coastline composed of archipelagos and territorial waters covering 3 100 000 km and the waters of the Indonesian Exclusive Economic Zone (ZEEI) covering an area of 2 700 000 km2 [1] Based on these facts, Indonesia has the huge fishery and marine development potential and become one of the sources for national economic growth. One solution that has been performed by the government of one of them is to provide assistance sized fishing vessels 5 Gross Tonnage (GT) to 10 GT so that they can catch fish with a longer reach than previous Another thing is the cause of low productivity caused by poor fishing skills and knowledge as well as the use of fishing gear and boats is still modest, so the effectiveness and efficiency of the use of fishing gear and other production factors is not optimal. Fishing deck machinery a hydraulic type is a tool that is being the Indonesian government provide assistance to small and medium fishermen

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