Browsing CONFERENCE by Author "NUGROHO, ARIS WIDYO"
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EFFECT OF GAP AND VOLTAGE ON MRR AND OVERCUT OF SS316 ELECTROCHEMICAL MACHINING USING UNISOLATED BRASS ELECTRODE
NUGROHO, ARIS WIDYO (Teknik Mesin ITS, 2018-04)The influence of gap and voltage parameter on material removal rate (MRR) and overcut (OC) of custome built electrochemical machine has been investigated. Stainless steel plate 316 series with thickness of 0.4 mm as ... -
FABRICATION AND CHARACTERIZATION OF THE POROUS TITANIUM ALLOY BY ARGON FILLED PORE EXPANSION TECHNIQUE
NUGROHO, ARIS WIDYO; LEADBEATER, GARRY; DAVIES, IAN J. (IOP Publishing Ltd, 2018-09)The characterization of fabricated porous titanium alloy using powder metallurgy technique from elemental powders, i.e. Ti, Nb, Ta and Zr has been carried out. Those elemental powders were blended and filled in steel ... -
Fabrication by Electrospinning Technique and Characterization of Curcuma Mangga Val Reinforced PVA Fibrous Membranes
NUGROHO, ARIS WIDYO (2019-11) -
IMPROVING THE TENSILE PROPERTIES OF 3D PRINTED PLA BY OPTIMIZING THE PROCESSING PARAMETER
NUGROHO, ARIS WIDYO; BUDIYANTORO, CAHYO (2019-05-01)Low-cost desktop 3D printing is now dominated by free and open source selfreplicating rapid prototype. However, optimum printing process parameters have not been provided by the manufacturer, since there are several ... -
KARAKTERISASI PERMUKAAN PADA ALUMINIUM ANODIZED-DYED DENGAN PEWARNA ALAMI KUNYIT
NUGROHO, ARIS WIDYO (2018-12)Dyeing on anodizing process can be done with chemical or natural dyes. Indonesia has a variety of useful plants as a natural dye, one of which is turmeric. The purpose of this research is to know the effect of turmeric ... -
MORPHOLOGY AND TENSILE PROPERTIES OF PVA/SNAIL MUCIN NANOFIBER MEMBRANES
NUGROHO, ARIS WIDYO; SHOLEH, IMAM BUR; SOSIATI, HARINI (JUSAMI (Jurnal Sain Materi Indonesia), 2018-07-09)Snail mucin has been widely known to contain agents with wound healing properties. A preliminary research with regard to the potential to manufacture composite nanofibrous membranes of polyvinylalcohol(PVA)andsnailmucin( ... -
OVERCUT AND MATERIAL REMOVAL RATE ON ELECTROCHEMICAL MACHINING OF ALUMINUM AND STAINLESS STEEL USING ISOLATED BRASS ELECTRODE
NUGROHO, ARIS WIDYO; SUDARISMAN, SUDARISMAN; RAHMAN, MUHAMMAD BUDI NUR; SEPTIAJI, PURNA (2016-10-06)The electrochemical machining has been developed as an alternative for conventional techniques of machining very hard materials and complex shape without any harm to tool and residual stresses. This paper addresses the ... -
PEMBUATAN ALUMINIUM BERPORI DENGAN METODE METALURGI SERBUK BERBAHAN AMONIUM HIDROGEN KARBONAT ((NH4)HCO3) SEBAGAI SPACE HOLDER BESERTA KARAKTERISASINYA
NUGROHO, ARIS WIDYO; ISWANTO, ISWANTO (Engineering Faculty UMY, 2018-11)The reseacrh on fabrication of porous aluminum using powder metallurgy technique with amonium hidrogen karbonat as space holder has been carried out. The space holder powder with various space holder mass fraction of ...