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Journal : Jurnal Teknik Mesin Indonesia

Identifikasi Tegangan pada Permukaan Karet SBR-25 saat mengalami Kontak Abrasi: Investigasi Numerik Budi Setiyana; J Jamari; Haryanto Ismoyo; M Munadi
Jurnal Teknik Mesin Indonesia Vol 14 No 2 (2019): Jurnal Teknik Mesin Indonesia
Publisher : Badan Kerja Sama Teknik Mesin Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (939.426 KB) | DOI: 10.36289/jtmi.v14i2.135

Abstract

Wear due to abrasion on components made of rubber-like material such as on a vehicle tire or seal strongly determines the service life of these components. In rubber material, when the surface is still smooth experiencing abrasion contact, it will form a ridge shaped on abraded surface in a parallel direction perpendicular to the direction of motion of the abrasion. The ridge shaped of the abraded surface will be continuously formed during the abrasion process. Abrasion wear occurs due to stress on the rubber material beyond the fracture stress of the material. However, the analysis of abrasion wear on rubber is still very difficult to discuss analytically due to the non-linear and hyper-elastic properties of rubber material. Using a numerical method, this paper discusses the stresses that occur on the abraded rubber surfaces of SBR-25. As a preliminary study, the analysis was carried out in two dimensions using commercial software ABAQUS 6.14-5 by modeling the rubber in contact with a single rigid indenter. Simulations are carried out with variations in indentation depth, surface roughness and ridge (chip) dimensions. In general, the results show that the large indentation depth and surface roughness increase the maximum stress value. On the other hand, the location of the maximum stress (critical stress) is also strongly influenced by indentation depth, surface roughness and dimensions of the chip.
Co-Authors . Ismoyo . Qomaruddin . Sugiyanto . Sugiyanto A R Ismawan A.P. Bayuseno A.V. Yolanda Aan Burhanudin Abd. Rasyid Syamsuri Abdul Syakur Achmad Widodo Agung Warsito Ammarullah, Muhammad Imam Andromeda, Trias Anwar, Yusran Arda Yusra Atanasius Priharyoto Bayuseno Audy Audy Awan Raswan Awan Raswan B.S. Hardjuno Bambang S. Hardjuno Bayuseno, A. P. Berkah F.T.K. Budi Setiyana Budi Setiyana Budi Setiyana C. Ansori Candratama, Aditya D.J. Schipper D.J. Schipper D.J. Schipper Deni Mulyana Deni Mulyana Dian Prabowo Dian Prabowo Didi Dwi Krisnandi DikJoe Schipper Dody Bactiar E. Saputra Eko Armanto Eko Saputra Eko Saputra Eko Saputra Emile van der Heide Fajar Hari Priyoga, Fajar Hari Fiki Firdaus Fiki Firdaus Gilang Ramadhan Gostsa Khusnun Naufal Gostsa Khusnun Naufal H Hadiyanto Hasan Basri Heide, Emile van der Hendi Giritama Wibowo I Syafa’at I. Haryanto I. Syafa’at I. Syafa’at Imam Syafaat Ismoyo Hariyanto Ismoyo Haryanto Iwan Budiwan Iwan Budiwan Anwar J.D. Setiawan J.D. Setiawan Joga D. Setiawan Joga Dharma Setiawan K. R. Widodo K. R. Widodo Kristianto, Henry M. Tauviqirrachman M. Taviqirrahman M.D. Surindra M.Pd S.T. S.Pd. I Gde Wawan Sudatha . Mohammad Tauviqirrahman Muchammad Muchammad Muhammad Khafidh Munadi Munadi Nana Supriyana Novel Karaman Petrus Londa Pribadyo Pribadyo R. Ismail R. Ismail R. Ismail R. Ismail R. Ismail R. Ismail R. Ismail R. Winarso Rifky Ismail S.A. Widyanto S.A. Widyanto Saad, Amir Putra Md Schipper D. J. Sri Nugroho Sugiyanto - Sugiyanto Sugiyanto Sugiyanto Sulardjaka Sulardjaka Sumar Hadi Suryo Suprianti, Lilik Susilo Adi Widyanto Syafa’at, Imam Syahrom, Ardiyansyah Syaiful . Taufiq Hidayat Ubaidillah Aqil Wahyudi, A. Imam Yuris Setyoadi