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All Journal Media Mesin: Majalah Teknik Mesin AKSIOLOGIYA : Jurnal Pengabdian Kepada Masyarakat Jurnal SOLMA Logista: Jurnal Ilmiah Pengabdian Kepada Masyarakat PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Jurnal Loyalitas Sosial: Journal of Community Service in Humanities and Social Sciences Jurnal Pembelajaran Pemberdayaan Masyarakat (JP2M) JPM: JURNAL PENGABDIAN MASYARAKAT Automotive Experiences Creative Research in Engineering (CERIE) Techno Prosiding University Research Colloquium Suara Teknik : Jurnal Ilmiah Jurnal Pengabdian Teknik dan Sains (JPTS) Majalah Teknik Mesin
Saputra, Eqwar
Teknik Mesin, Fakultas Teknik Dan Sains, Universitas Muhammadiyah Purwokerto
Aerospace Engineering Agriculture, Biological Sciences & Forestry Humanities Astronomy Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mechanical Engineering Medicine & Pharmacology Public Health Social Sciences Transportation Other

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Journal : Creative Research in Engineering (CERIE)

 1 
Studi Komparasi Performa Mesin SI Berbahan Bakar Pertalite dan Plastic Pyrolysis Oil (PPO) Eqwar Saputra; Sunaryo Sunaryo
Creative Research in Engineering Vol 1, No 1 (2021): Creative Research in Engineering (CERIE)
Publisher : Lembaga Publikasi Ilmiah dan Penerbitan (LPIP)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (699.616 KB) | DOI: 10.30595/cerie.v1i1.9477

Abstract

Penelitian ini bertujuan untuk mengevaluasi unjuk kerja mesin bensin yang menggunakan bahan bakar murni (pertalite) dengan bahan bakar plastic pyrolysis oil (PPO) dari limbah plastik low density polyethylene (LDPE). Pengujian dilakukan pada mesin test bed silinder tunggal empat langkah. Penelitian diawali dengan pembuatan bahan bakar dari sampah plastik low density polyethylene (LDPE) menggunakan metode pirolisis. Parameter performa yang dievaluasi adalah torsi, daya dan konsumsi bahan bakar spesifik (BSFC). Hasil pengujian menunjukkan bahwa performa mesin yang menggunakan bahan bakar sampah plastik jenis LDPE relatif lebih rendah dibandingkan pertalite. Namun, konsumsi bahan bakar LDPE lebih rendah dari pertalite.
Peningkatan Perpindahan Panas pada Pipa Radiator menggunakan SiO2/Water Nanofluida Eqwar Saputra; Arif Surono
Creative Research in Engineering (CERIE) Vol 4, No 2 (2024): Creative Research in Engineering (CERIE)
Publisher : Lembaga Publikasi Ilmiah dan Penerbitan (LPIP)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30595/cerie.v4i2.23406

Abstract

Penelitian ini bertujuan untuk mengevaluasi karakteristik perpindahan panas pada radiator dengan penggunaan nanofluida silikon dioksida (SiO2). Penelitian ini dilakukan secara eksperimental, skema penelitian terdiri dari sebuah tangki reservoir penampung air/nanofluida, heater sebagai pemanas air, pompa untuk mensirkulasikan air/nanofluida menuju radiator dan sebuah kipas pendingin untuk membuang panas. Hasil penelitian menunjukkan bahwa peningkatan rata-rata koefisien perpindahan panas sebesar 15% pada temperatur 60 oC. Peningkatan perpindahan panas maksimal terjadi pada konsentrasi 0.2 % sebesar 21 % pada bilangan reynolds sebesar 3200 pada temperatur 60 oC.
Studi Numerik Pengaruh Rasio Ld/D terhadap Thrust dan Kecepatan Fluida pada Ducted Propeller Muhammad Ramadhani Suryolaksono; Eqwar Saputra; Janatin Nur Aripin
Creative Research in Engineering (CERIE) Vol 4, No 1 (2024): Creative Reserach in Engineering (CERIE)
Publisher : Lembaga Publikasi Ilmiah dan Penerbitan (LPIP)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30595/cerie.v4i1.21125

Abstract

Ducted propeller is an engineered propeller drive which aimed to enhance thrust force. Many ways can be done in purpose to enhance thrust force, such as geometry variation in term of Ld/D ratio. Ld/D ratio is a ratio between duct length and duct diameter. In this research, an analysis was conducted using numerical simulation. This research used two Ld/D ratio (0.4 and 0.5) and three propeller angular velocities as the variables (1000, 3000, and 5000 rpm). The result of this research showed that higher Ld/D ratio produced higher thrust force. At 5000 rpm the thrust fore increased 26.3% on duct with Ld/D ratio of 0.5. Moreover, higher propeller angular velocity produce higher fluid velocity at the ducted propeller outlet. The highest fluid velocity reached at 5000 rpm propeler angular velocity with the value of 9.8 and 10.8 m/s.Keywords: ducted propeller; Ld/D ratio; numerical simulation; thrust force
Co-Authors . Suwarsito Abda Abda Afifah, Dini Nur Agus Pulung Sasmito Akhmad Darmawan Akhmad Darmawan Alfalisyado Alwi Isya Bakhtiar Andi Prasetyo Anisa Putri Salsabila Arif Surono Arif Surono Aripin, Janatin Nur Bakhtiar, Alwi Isya Defi Nurul Hayati Dhanti, Kurnia Ritma Dini Siswani Mulia Dwi Purwanto dwi purwanto Fauziridwan, Meydy Hidayah, Galih Wahyu Janatin Nur Aripin Juanita Juanita Kurnia Ritma Dhanti Marwan Effendy Marwan Effendy Ma’ruf, Anwar muhammad muryanto Muhammad Ramadhani Suryolaksono Muhammad Taufiq Tamam Muryanto, Muhammad Rahim, Sulthan Rofi’ur Ratna Kartika Wati Restu Frida Utami Sasmito, Agus Pulung Sesotyo, Priyo Adi Siti Zulaehah, Siti Sri Wahyuni Sugeng Priyadi Sulthan Rofi’ur Rahim Sunaryo Surono, Arif Susylowati, Dewi Trio Nur Wibowo Tuflayfah Khasanah Yasinta, Syaukaty