Azi Pamungkas, Bayu and , Ir. Pramuko I.P.MTM (2016) Pengaruh Black Carbon Dan Sulfur Terhadap Koefisien Grip Bahan Ban Luar Dengan Batikan Lengkung Di Lintasan Aspal Pada Kondisi Kering Dan Basah. Skripsi thesis, Universitas Muhammadiyah Surakarta.
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Abstract
Tires is a tool that covers the rim of a wheel. Tires are an important part of land vehicles, and used to reduce vibrations caused by road surface irregularities, tire works by utilizing a surface friction force between the road surface is called the grip, one of the factors that affect tire grip is the quality of the compound. This study aims to determine the effect of variations in the composition of the tire grip coefficient on batikan arch on the track dry and wet asphalt, studied the effect of variations in the composition of the value of its hardness and strength. Material for tire compound used is natural rubber and synthetic rubber SBR RSS mixed with chemicals carbon black, white oil, ZnO, strearic acid, prafin wax, MBTS, cumaron resin and sulfur, mixed use tools rollingmixing to form sheets. Rheometer testing is done to determine the value of matured after it is vulcanized to mold a curved groove on vulkanizing machine press. Hardness testing using test equipment shore hardness tester with ISO standards. Tensile test using a rubber test equipment testing equipment with ISO standards.Testing with a grip coefficient of variation loading test apparatus using grips with the basic principle of the power equation. Testing wear by batikan curved tarmac wet and dry conditions using a constant load of 16.2 kg for 30 minutes. Based on the results of tests performed on each compound composition variation affects the value of the coefficient of grip, wear and tear of its value, the value of its hardness and strength values. For example the first composition by administering the compound as black carbon and sulfur by 50/3 Phr has the highest grip coefficient with a value of 0.468 for a load of 16.2 kg, while for compound 3 with the black carbon and sulfur by 60/4 Phr has a coefficient grip that is equal to 0.0462 lows with the same load on the tarmac in wet conditions.
Item Type: | Karya ilmiah (Skripsi) |
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Uncontrolled Keywords: | Variations in composition of Black Carbon and Sulfur, the coefficient of grip. |
Subjects: | T Technology > TA Engineering (General). Civil engineering (General) |
Divisions: | Fakultas Teknik > Teknik Mesin |
Depositing User: | BAYU AZI PAMUNGKAS |
Date Deposited: | 08 Aug 2016 04:49 |
Last Modified: | 08 Aug 2016 04:49 |
URI: | http://eprints.ums.ac.id/id/eprint/44962 |
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