DESIGN EFFICIENCY AND EARLY COST ESTIMATION OF DUAL-FUNCTION WASTE CHOPPER MACHINE THROUGH DFMA APPROACH

Authors

  • Moh. W. Rohmatuka Engineering Design & Manufacture Study Program, Department of Mechanical Engineering, Politeknik Perkapalan Negeri Surabaya
  • Anda Iviana Juniani Shipbuilding Institute of Polytechnic Surabaya
  • Putu Dana Karningsih Department of Industrial System and Engineering, Institut Teknologi Sepuluh Nopember
  • Rizal Indrawan Engineering Design & Manufacture Study Program, Department of Mechanical Engineering, Politeknik Perkapalan Negeri Surabaya

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https://doi.org/10.51804/jiso.v7i2.54-61

Keywords:

Design for Manufacture and Assembly (DFMA), Product Redesign, design efficiency, Dual-Function Waste Crushing Machine

Abstract

ABSTRAK
Design for Manufacture and Assembly (DFMA) adalah metodologi yang diakui secara luas yang mengoptimalkan desain produk untuk mempercepat proses manufaktur dan perakitan. DFMA dapat menghasilkan penghematan biaya yang signifikan, peningkatan kualitas, dan mempersingkat waktu ke pasar dengan mempertimbangkan kemampuan manufaktur dan persyaratan perakitan sejak awal pengembangan produk. Dalam tinjauan mini ini, kita akan membahas prinsip dan manfaat utama DFMA dan penerapannya pada praktik manufaktur modern. Artikel ini juga menunjukkan penerapan metode DFMA pada Mesin Penghancur Limbah Fungsi Ganda untuk menganalisis kemampuan perakitan dan kemampuan manufakturnya. Dengan menerapkan metode DFMA, insinyur dan desainer dapat mengoptimalkan kemampuan manufaktur dan perakitan produk yang didesain ulang, menghasilkan peningkatan efisiensi, kualitas, dan kepuasan pelanggan. Ulasan ringkas ini berfungsi sebagai referensi untuk memahami konsep utama dan manfaat penggunaan metode DFMA dalam mendesain ulang produk. Dengan mengadopsi prinsip-prinsip DFMA, produsen dapat secara signifikan meningkatkan kemampuan manufaktur dan efisiensi perakitan produk, meningkatkan daya saing pasar.

ABSTRACT

Design for Manufacture and Assembly (DFMA) is a widely recognized methodology that optimizes product design to expedite manufacturing and assembly processes. DFMA can result in significant cost savings, enhanced quality, and a shortened time-to-market by contemplating manufacturability and assembly requirements from the outset of product development. In this mini-review, we will discuss the DFMA's main principles and benefits and its applicability to modern manufacturing practices. This article also demonstrates the implementation of DFMA methods on a Dual-Function Waste Crushing Machine to analyze its assembly ability and manufacturability. By applying the DFMA method, engineers and designers can optimize the manufacturing capabilities and assembly of the redesigned products, resulting in improved efficiency, quality, and customer satisfaction. This concise review serves as a reference to understand the main concepts and benefits of using the DFMA method in redesigning products. By adopting DFMA principles, manufacturers can significantly improve manufacturing capabilities and product assembly efficiency, increasing market competitiveness.

 

 

Author Biography

Anda Iviana Juniani, Shipbuilding Institute of Polytechnic Surabaya

Anda Iviana Juniani is currently a doctoral student at the Department of Industrial and System Engineering in Institut Teknologi Sepuluh Nopember (ITS) in Surabaya, Indonesia. She holds a Master's degree in Quality Management and Manufacture of Industrial Engineering Department from ITS and works as a lecturer at Design & Manufacture Engineering of Shipbuilding Institute of Polytechnic Surabaya. She is a student member of the IEOM Society. Her areas of research interest are design for manufacturing, reliability, safety and risk management.

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Published

2024-12-30

Issue

Vol. 7 No. 2 (2024): Desember 2024

Section

Articles

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