Browsing Department of Mechanical Engineering by Author "KRISDIYANTO, KRISDIYANTO"
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PENGARUH KOMPOSISI BIODIESEL TERHADAP SIFAT FISIK CAMPURAN BIODIESEL MINYAK JARAK DAN MINYAK SAWIT
AKBAR, MUHAMMAD (FAKULTAS TEKNIK UNIVERSITAS MUHAMMADIYAH YOGYAKARTA, 2018-11-22)The increasingly thin supply of fuel and the increasing price of fuel oil (BBM) for that need to be done to develop alternative fuels. Biodiesel is one alternative fuel, biodiesel is a mixture of methyl esters with fatty ... -
PENGARUH KOMPOSISI CAMPURAN MINYAK JARAK DAN MINYAK SAWIT TERHADAP SIFAT BIODIESEL
WIDIASTA, KRISNA RINALDI (FAKULTAS TEKNIK UNIVERSITAS MUHAMMADIYAH YOGYAKARTA, 2018-11-22)The need for fossil fuels continues to increase, while the supply of fossil fuels is depleting. Then alternative energy is needed as a substitute for fossil fuels, one of which is biodiesel. Biodiesel is an oil fuel ... -
PENGARUH WAKTU DAN TEMPERATUR REAKSI CAMPURAN MINYAK JARAK DAN MINYAK SAWIT TERHADAP SIFAT BIODESEL
BANGUN, REFANDO (FAKULTAS TEKNIK UNIVERSITAS MUHAMMADIYAH YOGYAKARTA, 2018-11-13)Energy needs of fossil fuels are increasing, causing a reduction in fossil fuels. Needed the development of alternative fuels, which are renewable. Vegetable oil biodiesel is classified as renewable fuel, such as castor ... -
PENGARUH WAKTU DAN TEMPERATUR REAKSI TERHADAP SIFAT FISIK CAMPURAN BIODIESEL MINYAK JARAK DAN BIODIESEL MINYAK SAWIT
SWANDA, FADLY (FAKULTAS TEKNIK UNIVERSITAS MUHAMMADIYAH YOGYAKARTA, 2018-11-23)The excessive use of unrenewable energy can cause energy crisis problems. Vegetable oil as a renewable energy source can be used as an alternative fuel. Vegetable oil has a viscosity (thickness) 20 times higher than fossil ... -
SIMULASI COMPUTATIONAL FLUID DYNAMICS (CFD) ALIRAN FLUIDA PADA POMPA HIDRAM
MAHENDRA S, BINANDA BRAJA (FAKULTAS TEKNIK UNIVERSITAS MUHAMMADIYAH YOGYAKARTA, 2019-07-20)Hydraulic pump utilizes continuous impact energy from water. The energy from the collision is used to pump water, so the hydram pump does not require external energy. The fluid flow at the hydraulic pump needs to be ... -
SIMULASI COMPUTATIONAL FLUID DYNAMICS (CFD) DISTRIBUSI TEKANAN PADA POMPA HIDRAM
PRIAMBODO, WURSITO ADI (FAKULTAS TEKNIK UNIVERSITAS MUHAMMADIYAH YOGYAKARTA, 2019-08-01)Water is one of the important elements for the daily life of living things. Indonesia is a tropical country whose rainfall in this country is quite high, but there are still some rural areas that have difficulty providing ... -
SIMULASI COMPUTATIONAL FLUID DYNAMICS (CFD) DISTRIBUSI TEKANAN PADA TABUNG UDARA POMPA HIDRAM
JANALTO, ONGKY (FAKULTAS TEKNIK UNIVERSITAS MUHAMMADIYAH YOGYAKARTA, 2019-07-20)Indonesia is a country that has abundant wealth, especially water resources. Many highland areas experience droughts and lack of water resources. Hydram pump is the right solution to overcome drought and get water needs. ...