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All Journal Jurnal TIN Universitas Tanjungpura ELKHA : Jurnal Teknik Elektro OPSI Jurnal Edukasi dan Penelitian Informatika (JEPIN) OPERATION EXCELLENCE: Journal of Applied Industrial Engineering GERVASI: Jurnal Pengabdian kepada Masyarakat Industri Inovatif : Jurnal Teknik Industri INAQUE: Journal of Industrial & Quality Engineering Jurnal Teknik Industri Terintegrasi (JUTIN)

Yopa Eka Prawatya

Universitas Tanjungpura Pontianak

Author-ID : 346576

Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Mathematics Mechanical Engineering Social Sciences Other

Published : 23 Documents Claim Missing Document

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Rancang Bangun Mesin Press dan Dryer Untuk Meningkatkan Kekuatan dan Nilai Estetika Parket Sabut Kelapa Berlaminasi Sujana, Ivan; Prawatya, Yopa Eka; Wardenaar, Evy
ELKHA : Jurnal Teknik Elektro Vol 6, No 2 (2014): Edisi Bulan Oktober 2014
Publisher : Faculty of Engineering, Universitas Tanjungpura

Abstractâ€“ This research aimed to improved parquet of coconut coir through improvement the esthetics of the parquet coconut coir with extendlaminate tekstur using substance of environment waste that assumed unused for society but have potency to be used like for example husk of bamboo bar, so that can produce parquet of coconut coir laminate withnatural tekstur.Method used for the process of coconut coir become the parquet laminate is beforehand by using cold press and hot press to produce result the parquet coconut coir, furthermoreproduce of raw material for the lamination tekstur that coming from waste of like bamboo bar which then will applied at parquet of coconut coir through press processing and draining with the system of warm-up infrared.This research aimed to design and construct the press and dryer machine to produce parquet laminate from coco fiber in accordance with the Indonesian National Standard (SNI 01-4449-2006). Researchers conducted a factorial experiment on the composition of the material forming the parquet laminate to have been a factor in the study of high density < 0.84 g/cm3 and medium density factor is 0.40g/cm3 to 0.84 g/cm3. Based on the test results of density, parquet laminate generated by the composition of 50% coco fiber with 50% adhesive and filler classified as High Density Fiberboard and parquet laminate with composition of 65% coco fiber with a 35% mixture of adhesive and filler classified as Medium density Fiberboard. Based on tests of water absorption and water content, parquet laminate with a composition of 35% coco fiber with 65% adhesive and filler or parquet with composition of 50 % coco fiber with 50 % adhesive and filler has been able to meet the requirement. Based on the thick expansion test, only parquet with code C3-IK6 and C3-IK9 qualified to the category of medium density fiberboard. Based on the tensile test perpendicular surface firmness, parquet printout for the composition 35 % coco fiber with 65 % adhesive and filler, and the composition of 50% coco fiber with 50% adhesive and filler has a surface perpendicular firmness pull more than 1.5 kgf/cm2 thus meeting the requirements. Based on the constancy test flexural fracture (MOR) and modulus of elasticity firmness (MOE), test of parquet in this research meet the requirements of SNI No. 01-4449-2006 to the category of medium density fiberboard Type 15. Keywordsâ€“ parquet, laminate, press and dryer

Analisis Pengaruh Marketing Mix Terhadap Kepuasan Konsumen Sepeda Motor Wahyudi, Tri; Prawatya, Yopa Eka
ELKHA : Jurnal Teknik Elektro Vol 4, No 2 (2012): EDISI BULAN OKTOBER
Publisher : Faculty of Engineering, Universitas Tanjungpura

Abstract Marketing Mix is a tool for marketers who are composed of various elements of a marketing program that should be considered that the implementation of the marketing strategy to be successful. From research it appears that the variable Product, Price, Promotion, and Customer Service is the most significant variable affecting customer satisfaction variable Keywords Marketing Mix, Customer Satisfaction

Rancang Bangun Alat Kempa Panas Dingin Berbasis PLC Untuk Pengolahan Sabut Kelapa Menjadi Parket Sebagai Upaya Peningkatan Nilai Ekonomis Limbah Sabut Kelapa Sujana, Ivan; Prawatya, Yopa Eka; Lestari, Retno Budi
ELKHA : Jurnal Teknik Elektro Vol 6, No 1 (2014): Edisi Bulan Maret 2014
Publisher : Faculty of Engineering, Universitas Tanjungpura

Abstract This research aimed to design and construct PLC based press machine to produce parquet from coco fiber in accordance with the Indonesian National Standard (SNI 01-4449-2006). Researchers conducted a factorial experiment on the composition of the material forming the parquet to have been a factor in the study of high density < 0.84 g/cm3 and medium density factor is 0.40g/cm3 to 0.84 g/cm3. Next step is designing the construction and workings of PLC based parquet press machine, mold the parquet and conduct testing molded parquet products based on the guidelines of the National Standards Agency (BSN) on standard fiber board is SNI 01-4449-2006 . Based on the test results of density, parquet generated by the composition of 50% coco fiber with 50% adhesive and filler classified as High Density Fiberboard and parquet with composition of 65% coco fiber with a 35% mixture of adhesive and filler classified as Medium density Fiberboard. Based on tests of water absorption and water content, parquet with a composition of 35% coco fiber with 65% adhesive and filler or parquet with composition of 50 % coco fiber with 50 % adhesive and filler has been able to meet the requirement . Based on the thick expansion test , only parquet with code C3-IK6 and C3-IK9 qualified to the category of medium density fiberboard. Based on the tensile test perpendicular surface firmness, parquet printout for the composition 35 % coco fiber with 65 % adhesive and filler, and the composition of 50% coco fiber with 50% adhesive and filler has a surface perpendicular firmness pull more than 1.5 kgf/cm2 thus meeting the requirements. Based on the constancy test flexural fracture (MOR) and modulus of elasticity firmness (MOE), test of parquet in this research meet the requirements of SNI No. 01-4449-2006 to the category of medium density fiberboard Type 15. Keywords Parquet, coco fiber, design, fiber board

Rancang Bangun Alat Pengupas Kulit Lidah Buaya Prawatya, Yopa Eka; Fitrianti, Wanti; Sujana, Ivan
ELKHA : Jurnal Teknik Elektro Vol 6, No 2 (2014): Edisi Bulan Oktober 2014
Publisher : Faculty of Engineering, Universitas Tanjungpura

Abstractâ€“ This article present the science and technology for society about applying of technology of aloe processing become the product owning economic value with the application of supporter equipments in order to optimalize productivity of aloe industry. Home industry of processing aloe in this time still conduct the production by using simple equipments which is disagree with method enase ( efficient, balmy, peaceful, effective and healthy). As application from three services of college at devotion aspect to society, through this science and technology program for society we design and build the aloe peeler to quicken the process of peel of husk of aloe and mince of aloe tea in order to product diversification and concern to the zero waste production so that give the amenity to middle and small industry in activity produce. Â Keywords- Aloe, Ergonomic, Design and Build

Co-Authors Afrilia, Nurul Anggoro, Franciskus Febry Ateng, Verico Ekawijaya Aulia, Yayang Bartolomeus Lumbantoruan Delvinella, Wella Evy Wardenaar Febri Prima Hafzoh Batubara Hermawan, Yuda Isworo, Eko Ivan Sujana Khairunisa, Aminah Lumbantoruan, Bartolomeus Nasher, Ammarullah Rusdyllah Ethwear Servac Noveicalistus H Djanggu Noveicalistus H Djanggu Putri, Famelga Clea Rahmahwati, Ratih Ratih Rahmawati Retno Budi Lestari SANDI KURNIAWAN Saputri, Rustati Setyautama, Hanisa Silvia Uslianti Syahmi Sajid Tri Wahyudi Umaisyah, Umaisyah Wanti Fitrianti Wibowo, Andi Agung Wijayanto, Dedi Zulfahmi, Ahmad Zulmuis, Zulmuis

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