Department of Mechanical Engineering: Recent submissions
Now showing items 401-420 of 816
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KARAKTERISTIK PAPARAN CAHAYA LAMPU LED 6 SISI DAN PAPARAN SUARA KNALPOT RACING JAPSTYLE SEPEDA MOTOR GL 100 TAHUN 1991
(FT UMY, 2018-08-11)Main lamp and muffler are one of the component parts of which should be there on motor vehicles. A lamp is used to produce the light exposure in the dark condition, then muffler serves as the gas disposal and also as ... -
PENGARUH CELAH BUSI NGK G-POWER BERELEKTRODA PLATINUM TERHADAP KARAKTERISTIK PERCIKAN BUNGA API DAN UNJUK KERJA SEPEDA MOTOR BEAT PGM F-I BERBAHAN BAKAR PERTALITE
(FT UMY, 2018-08-14)Science and technology on automotive are grow up so fast on this decade. One of them is to develop and make the ignition system perfect. The component that has an important role is the spark plug. Some testing is done to ... -
UJI UNJUK KERJA KOMPOR GASIFIKASI BERBAHAN BAKAR LIMBAH SERUTAN KAYU SENGON
(FT UMY, 2018-08-18)Energy is irreplaceable in human life because almost all human activities need energy. The increase of population and the decrease of fossil fuels reserves require humans to look for alternative energy substitutes. ... -
KARAKTERISTIK PAPARAN CAHAYA DAN PAPARAN SUARA KNALPOT SEPEDA MOTOR YAMAHA NEW JUPITER MX DENGAN LAMPU LED TYTO DUA SISI 16 WATT DAN KNALPOT CREAMPIE
(FT UMY, 2018-07-14)The manufacturer's standard production motorcycle has actually been taken into account the safety factor and its feasibility for use in a variety of road and weather conditions. But many motorcycle owners make modifications ... -
PENGARUH PERSENTASE KATALIS CaO-ZEOLIT ALAM PADA PIROLISIS CAMPURAN CANGKANG SAWIT DAN PLASTIK TERHADAP SIFAT FISIK DAN KIMIA PYROLYTIC OIL
(FT UMY, 2018-08-11)Fossil fuels are non-renewable energy resources. Dependence on non-renewable energy resources must be minimized, because sooner or later the energy source will be depleted and can run out. As an effort to overcome the ... -
UJI UNJUK KERJA KOMPOR GASIFIKASI BERBAHAN BAKAR SEKAM PADI
(FT UMY, 2018-08-18)Rice husk is a waste that can still be used as a source of energy.One way to use it into energy through the gasification method. Gasification is the process of converting solid or liquid fuels into gas fuel by heating in ... -
PENGARUH PERSENTASE CAO DAN ZEOLIT ALAM SEBAGAI KATALIS PADA PIROLISIS CAMPURAN CANGKANG SAWIT DAN PLASTIK TERHADAP SIFAT FISIK DAN KIMIA PYROLYTIC OIL
(FT UMY, 2018-08-11)Pyrolysis is a thermochemical decomposition of biomass (organic matter) into a more useful product, through heating in the absence of total oxidizing. Pyrolysis products include pyrolytic oil (liquid), gas, char and wax ... -
PENGARUH TEKANAN GESEK TERHADAP KEKUATAN TARIK, STRUKTUR MIKRO, DAN KEKERASAN PADA SAMBUNGAN LOGAM PIPA STAINLESS STEEL 304 DENGAN PIPA KUNINGAN MENGGUNAKAN METODE PENGELASAN GESEK (FRICTION WELDING)
(FT UMY, 2018-08-21)Friction welding is one method of connecting workpiece materials using heat arising from friction between the workpiece surface. This heat arises because of the friction between the two workpiece materials that are still ... -
ANALISIS TEGANGAN PIPA DAN DEFLEKSI PADA JALUR PENGHUBUNG REAKTOR (RE-101) PADA VINYLCHLORIDE MONOMER (VCM) PLANT PT ASAHIMAS CHEMICAL DENGAN MENGGUNAKAN SOFTWARE CEASAR II 2016
(FT UMY, 2018-08-06)The piping system is very important, the function of piping system is to flow fluid to one poin to another. However, overstress is possible in designing of piping system. One of them is the piping system connecting RE-101 ... -
PENGARUH VARIASI SUDUT ORIENTASI KONDENSOR (0o, 15o, Dan 30o) DENGAN KONFIGURASI ALIRAN COUNTER FLOW DAN DEBIT AIR 6 LPM TERHADAP HASIL PIROLISIS PLASTIK LDPE
(FAKULTAS TEKNIK UNIVERSITAS MUHAMMADIYAH YOGYAKARTA, 2018-07-23)Sampah adalah sisa kegiatan sehari-hari manusia yang berupa zat organik maupun anorganik bersifat dapat terurai atau tidak dapat terurai yang dianggap sudah tidak berguna lagi dan dibuang ke lingkungan. Dari berbagai jenis ... -
PERAN BADAN PENANGGULANGAN BENCANA DAERAH KABUPATEN BANTUL DALAM PENANGGULANGAN BENCANA ALAM
(FAKULTAS ILMU SOSIAL DAN POLITIK UNIVERSITAS MUHAMMADIYAH YOGYAKARTA, 2018-08-15)Skripsi ini berjudul “Peran Badan Penanggulangan Bencana Daerah Kabupaten Bantul Dalam Penanggulangan Bencana Alam Studi Kasus Bencana Banjir dan Longsor di Kecamatan Imogiri Kabupaten Bantul Yogyakarta Tahun ... -
KARAKTERISTIK PAPARAN CAHAYA DAN PAPARAN SUARA SEPEDA MOTOR YANG MENGGUNAKAN LAMPU LED TIGA SISI DAN KANLPOT RACING WRX PADA MOTOR SUPRA X 125
(FAKULTAS TEKNIK UNIVERSITAS MUHAMMADIYAH YOGYAKARTA, 2018-04-05)Kemajuan dibidang otomotif berdampak pada beragamnya komponen-komponen salah satunya adalah lampu penerangan sepeda motor dan sistem pembuangan atau knalpot, akan tetapi penggunaan kedua komponen tersebut seringkali ... -
PENGARUH KOMPOSISI CAMPURAN BIODIESEL MINYAK JARAK DAN BIODIESEL MINYAK KEDELAI TERHADAP SIFAT CAMPURAN BIODIESEL
(FAKULTAS TEKNIK UNIVERSITAS MUHAMMADIYAH YOGYAKARTA, 2018-08-15)Biodiesel merupakan satu diantara bahan bakar alternatif yang cocok dikembangkan di Indonesia, karena melimpahnya sumber daya alam yang dimiliki. Minyak nabati yang prospektif dikembangkan sebagai bahan baku untuk biodiesel ... -
KARAKTERISTIK PAPARAN CAHAYA DAN PAPARAN SUARA SEPEDA MOTOR HONDA KHARISMA DENGAN LAMPU LED RTD 4 SISI DAN KNALPOT CREAMPIE
(FT UMY, 2018-08-14)Motorcycles contribute to environmental pollution such as noise pollution and light pollution. Sound pollution on motorbikes is the noise produced by engine smoke gas through the muffler sound. Light pollution on motorbikes ... -
PENGARUH VARIASI WAKTU GESEK TERHADAP STRUKTUR MIKRO, NILAI KEKERASAN DAN KEKUATAN TARIK PADA SAMBUNGAN PEJAL STAINLESS STEEL 304 DAN BAJA KARBON RENDAH ST 42 DENGAN METODE PENYAMBUNGAN CONTINOUS DRIVE FRICTION WELDING (CDFW)
(FT UMY, 2018-08-21)Friction welding is one of solid state welding method, friction welding uses the heat from friction between two materials to join them. The purpose of this research is to analyze the effect of friction time to microstructure, ... -
PENGARUH VARIASI TIMING PENGAPIAN DAN BUSI PADA MOTOR 4 LANGKAH 125 CC BERBAHAN BAKAR PREMIUM
(FAKULTAS TEKNIK UNIVERSITAS MUHAMMADIYAH YOGYAKARTA, 2018-04-03)Sistem pengapian berpengaruh besar terhadap kinerja motor yang dihasilkan. Jika kinerja motor dirasa kurang maksimal dan ingin ditingkatkan, maka solusinya yaitu dengan penggantian beberapa komponen sistem pengapian ... -
PENGARUH KOMPOSISI MINYAK TERHADAP SIFAT CAMPURAN MINYAK KEDELAI DAN MINYAK JARAK DENGAN TEMPERATUR PEMANASAN 80°C
(FT UMY, 2018-08-14)The energy needs of fossil fuels over time have increased rapidly. Fossil fuels can’t be renewable, so utilizing other potential alternative fuels becomes one solution to reduce the consumption of fossil fuels. The alternative ... -
PENGARUH VARIASI OLI SAMPING TERHADAP KINERJA MOTOR 2 LANGKAH 135CC BERBAHAN BAKAR AKRA 92
(FT UMY, 2018-08-18)Currently, a two-stroke motorbike is only in the interest of some people. Especially people who like motorbike racing and motorcros. Because the 2-step motor is known to have great power and torque big. The working ... -
PENGARUH VARIASI OLI SAMPING TERHADAP KINERJA SEPEDA MOTOR DUA LANGKAH DENGAN BAHAN BAKAR SHELL SUPER
(FT UMY, 2018-07-18)Two stroke motorcycles has two oils, namely oil mixture and engine oil. Oil mixture greatly affects the performance of the engine (power, torque, fuel consumption) because the oil mixture will burn with the air-fuel in the ... -
PERANCANGAN MODIFIKASI BECAK UNTUK MENINGKATKAN STABILITAS DAN MERINGANKAN GAYA KAYUH
(FT UMY, 2018-08-21)Traditional transportation can be defined as moving people or goods from one place to another using a vehicle driven by human or animal. Pedicabs are one of the traditional means of transportation. The type of mover uses ...