Article Per Year (5 Year)
p-Index From 2021 - 2026
0.408
P-Index
This Author published in this journals
All Journal Makara Journal of Technology
Anggarani, Riesta
Unknown Affiliation
Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Electrical & Electronics Engineering Engineering Materials Science & Nanotechnology Mechanical Engineering

Published : 1 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search

 1 
Kinetic Modeling Study of Laminar Burning Velocity of Gasoline–Ethanol–Methanol Blends at Elevated Temperature and Pressure Auzani, Ahmad Syihan; Wibowo, Cahyo Setyo; Anggarani, Riesta; Nugroho, Yulianto Sulistyo; Sugiarto, Bambang
Makara Journal of Technology Vol. 25, No. 2
Publisher : UI Scholars Hub

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Gasoline–ethanol–methanol (GEM) blends have been considered to replace pure gasoline as spark ignition engine fuel. Their physical and chemical properties and performance and emission measurements from real engines have been reported previously. However, a fundamental study that can explain the unique results of GEM compared with those of pure gasoline is lacking. This study aims to compare the laminar burning velocity of GEM blends at different mixtures, equivalence ratios, temperatures, and pressures with that of pure gasoline. A laminar flame propagation model and reaction mechanisms from the literature were were for a numerical simulation. In this study, the chemical components of real gasoline are simplified using a binary surrogate mixture. Results show that the laminar burning velocity of the GEM increased with the increase in temperature, ethanol, and methanol concentration, and it decreased with the increase in pressure. Sensitive reactions to laminar burning velocity are presented through a sensitivity analysis.
Co-Authors Abdurrojak, Majid Abdurrojaq, Nurmajid Aisyah, Lies Akmal, Gian Anugrah, Risvita B. Auzani, Ahmad Syihan Bahtiar, Saepul Bambang Sugiarto Bethari, Sylvia Ayu Devitasari, Rossy D. Faturrahman, Nur A. Faturrahman, Nur Allif Ginanjar, Kemal H, Nanang Hermawan, Nanang Hidayat, Wahyu N. Katili, Marsha Maymuchar, Maymuchar Mulyadi, Hadi Rulianto, Dimitri Sujarwati, Widi Sukaraharja, Reza Supriyadi, Faqih Wibowo, Cahyo S Wibowo, Cahyo S. Wibowo, Cahyo Setyo Yulianto Sulistyo Nugroho Yuliarita, Emy Zaelani, Rizal