Development of Models Products-Based Learning Through Design of Learning Devices Using Oil Palm Empty Fruit Bunch (OPEFB) Fiber

Tambunan, Bisrul Hapis and Siregar, Batumahadi and , Nurdiana (2018) Development of Models Products-Based Learning Through Design of Learning Devices Using Oil Palm Empty Fruit Bunch (OPEFB) Fiber. In: International Conference Asosiasi Pendidikan Teknologi dan Kejuruan Indonesia (APTEKINDO) 2018, 11-14 Juli 2018, Surabaya.

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Abstract

To improve the competency of vocational education graduates especially Diploma Three Mechanical Engineering who have skills and readiness work is by the development of learning models. To produce application products would require the selection of products and learning tools that are effective and efficient. OPEFB is a waste from POM which is still open wide to be developed as Reinforcement in composite materials. To achieve the objectives of this study required a OPEFB decomposer machine. The design of the OPEFB decomposers consists of the main components, namely the chopping knife, the retaining knife, the parser, and the filter to produce the OPEFB Fiber. The manufacturing technology chosen in the design of this tool consists of several stages of work, namely cutting technology, machining, forming, grafting, and assembling. The result of experiment of capacity relation with efficiency shows that at 1200 rpm rotation is obtained 96,78%. Using a compound blade and an optimum capture capacity based on the efficiency of 1200 rounds obtained 98.68 Kg/hour. From the whole series of tool design activities in this research can be concluded that the resulting tool is able to work optimally in producing OPEFB fiber and can be used as a product-based learning tool.

Item Type: Conference or Workshop Item (Paper)
Keywords: Learning device; Product-based learning; OPEFB
Subjects: L Education > LB Theory and practice of education > LB2300 Higher Education > LB2361 Curriculum
T Technology > TJ Mechanical engineering and machinery
T Technology > TJ Mechanical engineering and machinery > TJ170 Mechanics applied to machinery. Dynamics
Divisions: Fakultas Teknik
Depositing User: Mrs Catur Dedek Khadijah
Date Deposited: 27 Aug 2019 10:05
URI: http://digilib.unimed.ac.id/id/eprint/35880

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