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All Journal Jurnal Pendidikan Teknik Mesin Otopro
Komang Purnayasa
Universitas Pendidikan Ganesha
Automotive Engineering Education Energy Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering

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STATIC STRESS AND DEFORMATION ANALYSIS OF GANESHA PORTABLE ELECTRIC SCOOTER (E-GASPOL) FRAME USING SOLIDWORKS SOFTWARE Komang Purnayasa; I Gede Wiratmaja; Nyoman Arya Wigraha
Jurnal Pendidikan Teknik Mesin Vol 23, No 1 (2023): Jurnal Pendidikan Teknik Mesin
Publisher : Jurusan Teknik Mesin, Fakultas Teknik, Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jptm.v23i1.47518

Abstract

This study aims to determine and minimise static stress and increase the safety factor on the Electric Ganesha Scooter Portable (E-GASPOL) vehicle frame. The type of development research used is the R2D2 type (Reflective,  Recursive, Design and Development). The data analysis technique used is the finite element method, this method can solve static problems. From the data of the static stress analysis results on the four designs, the results of the modified vehicle frame design 3 have the best value, namely obtaining a maximum stress value of 1,255 x N/m conditions without rider load, this result has a decrease of 58.55% from the standard design and with a rider load of 7,699x N/m, this result has a decrease of 58.56% from the standard design. The maximum displacement value was 1,453 x mm in the condition without rider load, this result decreased by 77.718% from the standard design and with rider load it was 8,791 x mm, this result decreased by 78.10% from the standard design. In this study, the smaller the stress and displacement values, the better the frame strength, so it can be concluded that the modified frame is better and stronger than the standard frame.
ANALISIS TEGANGAN STATIK DAN DEFORMASI FRAME ELECTRIC GANESHA SCOOTER PORTABLE (E-GASPOL) MENGGUNAKAN SOFTWARE SOLIDWORKS I Gede Wiratmaja; Nyoman Arya Wigraha; Komang Purnayasa
Otopro Vol 19 No 1 Nov 2023
Publisher : Jurusan Teknik Mesin Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/otopro.v19n1.p8-17

Abstract

This study aims to determine and reduce static stress and increase the safety factor on the E-GASPOL vehicle frame. The type of development research used is the R2D2 type (Reflective, Recursive, Design and Development) which has three phases, namely defining, design and development and dissemination. The data analysis technique used is the finite element method, this method can solve static, dynamic, linear and non-linear problems. In this study, the static stress analysis of vehicle frame was carried out in conditions without rider load (the mass of the frame itself is 13.34 kg) and conditions with rider load (frame mass of 13.34 kg + average rider mass of 70 kg, so the total is 83.34 kg). The static stress analysis results on the four designs, the results of the modified vehicle frame design 3 have the best value, namely obtaining a maximum stress value of 1,255xN/m conditions without rider load, this result gets a decrease of 58.55% from the standard design and with a rider load of 7,699xN/m, this result gets a decrease of 58.56% from the standard design, the smaller the stress value obtained on a frame. The maximum displacement/deformation value of 1,453xmm conditions without rider load, this result gets a decrease of 77.718% from the standard design and with a rider load of 8,791xmm, this result gets a decrease of 78.10% from the standard design. From the data it can be concluded that the modified frame is better and stronger than the standard frame.
Co-Authors I Gede Wiratmaja Nyoman Arya Wigraha