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All Journal SINTEK JURNAL: Jurnal Ilmiah Teknik Mesin Jurnal Abdimas BSI: Jurnal Pengabdian Kepada Masyarakat
Suherna Suherna
Universitas Balikpapan
Automotive Engineering Control & Systems Engineering Environmental Science Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering

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Pendampingan Pemberdayaan Masyarakat Program 100-0-100 di Kelurahan Manggar Ganjar Susilo; Suherna Suherna; Juari Juari
Jurnal Abdimas BSI: Jurnal Pengabdian Kepada Masyarakat Vol 1, No 2 (2018): Jurnal Pengabdian Kepada Masyarakat
Publisher : LPPM Universitas Bina Sarana Informatika

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (352.454 KB) | DOI: 10.31294/jabdimas.v1i2.3985

Abstract

AbstrakPengabdian kepada Masyarakat yang dilakukan oleh dosen-dosen di lingkungan Universitas Balikpapan di kelurahan Manggar Balikpapan Timur memiliki tujuan untuk merealisasikan Tri Dharma Perguruan Tinggi dengan menerapkan nilai-nilai dan bentuk-bentuknya dalam kehidupan bermasyarakat dan bernegara serta memberikan kesadaran kepada masyarakat pentingnya program 100-0-100, 100% air minum, 0% permukiman kumuh, 100% akses sanitasi layak dapat tercapai kepada masyarakat kelurahan Manggar, Balikpapan Timur. Metode dalam pengabdian kepada masyarakat di Kelurahan Manggar adalah dengan cara melakukan Fokus Group Diskusi (FGD). Dari hasil forum grup diskusi yang dilakukan dengan para warga diperoleh hasil yaitu kurangnya kesadaran masyarakat di RT 43, RT 45, dan RT 47 yang berada di kelurahan Manggar dalam penerapan 100% penanganan rumuh kumuh, 0% penanganan sanitasi, serta 100% pengelolaan air bersih. Kata Kunci: Perumahan Kumuh, Sanitasi, Air Bersih, Pengabdian Kepada Masayarakat di Kelurahan Manggar.
ANALISIS KETAHANAN ABRASI MATERIAL OUTSOLE POLYURETHANE (PU) & NITRILE BUTADINE RUBBER (NBR) PADA SAFETY SHOES CHEETAH DI PT. X Suherna Suherna; Patunru P; Maspah Maspah
SINTEK JURNAL: Jurnal Ilmiah Teknik Mesin Vol 13, No 1 (2019): SINTEK JURNAL
Publisher : University of Muhammadiyah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24853/sintek.13.1.26-31

Abstract

Improved quality, strength and life time in terms of abrasion resistance on safety shoes outsole Cheetah material where the process use of some material has decreased in quality, besides due to usage factors, maintenance factors, and some of these materials also experience problems during use. This study is done to determine the abrasion resistance of each Outsole Polyurethane (PU) material and Nitrile Butadiene Rubber (NBR). Abrasion resistance test on the material method used the DIN Abrasion tester. Retrieval of data on outsole material was carried out on the outsole material with new conditions and that has been used in the field for a period of 1 year with a method of measuring abrasion resistance index and density of material. Calculation of average abrasion resistance for new Polyurethane (PU) type was 37 , 11 mm3 / year, while the average abrasion resistance for Polyurethane (PU) type that has been used for 1 year was 33.19 mm3 / year so that the difference is 3.92 mm3 / year or about 11% quality decrease of abrasion resistance. The average abrasion resistance with the new Nitrile Butadiene Rubber (NBR) type was 108.26 mm3 / year, the average abrasion resistance for Nitrile Butadiene Rubber (NBR) type with conditions already used in 1 year period was 107.44 mm3 / year so that the difference is 0.82 mm3 / year or about 1% decrease in quality decrease of abrasion resistance. Abrasion tolerance limits that have been set according to the SOP (Standard Operational Procedure) against abrasion resistance if SG ≥ 0.9 then the Abrasive Max is 150 and if SG ≤ 0.9 Then the Abrasive Max is 250.
Co-Authors Ganjar Susilo Juwari Maspah Maspah Patunru P