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SIMULASI STATIS METODE ELEMEN HINGGA PADA KONTAK PINION HELIKS SHAFT DRIVE PULLEY SEKUNDER DAN COUNTER GEAR CONTINOUSLY VARIABLE TRANSMISSION SEPEDA MOTOR

*Muhammad Robith Al Anam  -  Department of Mechanical Engineering, Universitas Diponegoro, Jl. Prof. Sudarto, SH, Tembalang, Semarang, Indonesia 50275, Indonesia
Sri Nugroho  -  Department of Mechanical Engineering, Universitas Diponegoro, Jl. Prof. Sudarto, SH, Tembalang, Semarang, Indonesia 50275, Indonesia
Rifky Ismail  -  Department of Mechanical Engineering, Universitas Diponegoro, Jl. Prof. Sudarto, SH, Tembalang, Semarang, Indonesia 50275, Indonesia

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Abstract

Shaft drive pulley sekunder pada Continously Variable Transmission (CVT) sepeda motor berperan meneruskan putaran ke gear train melalui pinion heliks. Tegangan yang dihasilkan pada kontak antara pinion heliks dengan counter gear dapat memicu kegagalan jika melebihi kekuatan luluh material shaft drive. Penelitian ini bertujuan untuk mengidentifikasi kondisi pembebanan dan kontur konsentrasi tegangan yang dihasilkan oleh kontak pinion heliks shaft drive pulley sekunder dan counter gear. Studi literatur dilakukan untuk mengetahui sifat material penyusun shaft drive, yaitu AISI 5130. Langkah-langkah simulasi statis metode elemen hingga meliputi menggambar desain tiga dimensi, menerapkan sifat material, meshing, menerapkan kondisi pembebanan dan tumpuan, dan menjalankan simulasi. Kondisi beban yang diterapkan adalah torsi berdasarkan perhitungan rasio CVT yang bernilai 1 – 3. Hasil menunjukkan bahwa torsi yang besar dengan rasio CVT bernilai tinggi dapat menghasilkan tegangan von Mises yang tinggi pula pada lokasi kontak shaft drive dengan counter gear.

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Keywords: counter gear; metode elemen hingga; pinion heliks; shaft drive
  1. Pour E, Golabi S. Design of Continuously Variable Transmission (CVT) with Metal Pushing Belt and Variable Pulleys. Vol. 4, International Journal of Automotive Engineering. 2014
  2. Hou N, Ding N, Qu S, Guo W, Liu L, Xu N, Tian L, Xu H, Chen X, Zaïri F, Lawrence Wu CM. Failure modes, mechanisms and causes of shafts in mechanical equipment. Vol. 136, Engineering Failure Analysis. Elsevier Ltd; 2022
  3. Bhattacharyya S, Banerjee A, Chakrabarti I, Bhaumik SK. Failure analysis of an input shaft of skip drive gearbox. Eng Fail Anal. 2008 Jun;15(4):411–9
  4. Feng W, Feng Z, Mao L. Failure analysis of a secondary driving helical gear in transmission of electric vehicle. Eng Fail Anal. 2020 Nov 1;117
  5. Zhu S, Yuan W, Cong J, Guo Q, Chi B, Yu J. Analysis of regional wear failure of crankshaft pair of heavy duty engine. Eng Fail Anal. 2023 Dec 1;154
  6. Akhmadi AN, Usman MK. Analisis Pengaruh Berat Roller Standard Dan Racing Pada Sistem Cvt Terhadap Rpm Sepeda Motor Honda Beat Pgm-Fi Tahun 2015. Jurnal Rekayasa Material, Manufaktur dan Energi [Internet]. 2021;4(1):22–31. Available from: https://creativecommons.org/licenses/by-sa/4.0/
  7. Zhu C, Liu H, Tian J, Xiao Q, Du X. EXPERIMENTAL INVESTIGATION ON THE EFFICIENCY OF THE PULLEY-DRIVE CVT. International Journal of Automotive Technology [Internet]. 2010 [cited 2024 Nov 20];11(2):257–61. Available from: https://doi.org/10.1007/s12239-010-0032-2
  8. Akehurst S, Vaughan ND, Parker DA, Simner D. Modelling of loss mechanisms in a pushing metal V-belt continuously variable transmission. Part 1: Torque losses due to band friction. Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering. 2004;218(11):1269–81
  9. Cholis N, Ariyono S, Priyandoko G. Design of single acting pulley actuator (SAPA) continuously variable transmission (CVT). In: Energy Procedia. Elsevier Ltd; 2015. p. 389–97
  10. Nekouei RK, Akhaghi R, Tahmasebi R, Ravanbakhsh A, Moghaddam AJ. Two-stage heat treatment of steel 30CrMnSi and its optimization. Metal Science and Heat Treatment. 2016 Sep 1;58(5–6):362–8

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