Turbo : Jurnal Program Studi Teknik Mesin
Vol 11, No 1 (2022): Jurnal TURBO Volume 11 Nomor 1 Juni 2022

Karakteristik spray diesel dan campuran biodiesel nyamplung pada ruang chamber dengan variasi temperatur ambient

Lukman Hakim (Universitas panca marga)
Nasrul Ilminnafik (Universitas Jember)
Gaguk Jatisukamto (Universitas Jember)
Moh. Nurkoyim Kustanto (Universitas Jember)
Andi Sanata (Universitas Jember)



Article Info

Publish Date
30 Jun 2022

Abstract

Spray characteristics have an important role in improving the quality of combustion in compression engines. This study analyzes the effect of ambient temperature on spray characteristics including spray tip penetration, spray angle and velocity of spray. The research method uses an experimental method with ambient temperature variations of 60oC, 80oC, 100oC controlled using a thermocouple and an ambient pressure of 0.3 MPa. the composition of the fuel uses diesel (diesel 100%), B30 (30% biodiesel), B100 (100% biodiesel). Image recording using camera speed 480 fms. Based on the experimental results, the ambient temperature increases the spray angle and B100 at all ambient temperatures has a spray tip penetration, velocity of spray is lower.

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Journal Info

Abbrev

turbo

Publisher

Subject

Mechanical Engineering

Description

TURBO ISSN (print version) 2301-6663 & ISSN (online version) 2477-250X is a peer-reviewed journal that publishes scientific articles from the disciplines of mechanical engineering, which includes the field of study (peer) material, production and manufacturing, construction and energy conversion. ...