Results 11 to 20 of about 105,197 (248)

STUDI KOMPARASI MOTOR BAKAR 6 TAK DENGAN SIKLUS DUA KALI PENGAPIAN MENGGUNAKAN BAHAN BAKAR PERTAMAX DAN ETANOL

open access: yesRekayasa Mesin, 2022
The six-stroke combustion engine is a refinement of the four-stroke machine by adding two strokes of the four-stroke combustion engine. The two steps in question are the second compression stroke and the second expansion stroke.
Elandi Elandi   +2 more
doaj   +1 more source

2-Stroke RCCI Engines for Passenger Cars

open access: yesEnergies, 2022
Reactivity Controlled Compression Ignition (RCCI) is one of the most promising solutions among the low temperature combustion concepts, in terms of thermal efficiency and pollutant emissions.
Enrico Mattarelli   +5 more
doaj   +1 more source

The four-stroke reduction engine [PDF]

open access: yesProceedings of the 1986 ACM conference on LISP and functional programming - LFP '86, 1986
© 1986 ACM. Functional languages are widely claimed to be amenable to concurrent execution by multiple processors. This paper presents an algorithm for the parallel graph reduction of a functional program. The algorithm supports transparent management of parallel tasks vlth no explicit communication between processors.
Simon Jones, Christopher D. Clack
openaire   +2 more sources

Review of Biofuel Effect on Emissions of Various Types of Marine Propulsion and Auxiliary Engines

open access: yesEnergies, 2023
The International Maritime Organization aims to reduce the maritime industry’s carbon emissions by 40% in the next two decades and has introduced measures to control CO2 emissions. These have significantly increased interest regarding biofuels, which can
Theofanis D. Chountalas   +2 more
doaj   +1 more source

Measuring Methods of Swirl in a Four-Stroke Cycle Engine

open access: bronzeTransactions of the Japan Society of Mechanical Engineers, 1977
Seiichi TANABE   +2 more
openalex   +4 more sources

Pengaruh Penambahan Langkah Kerja terhadap Unjuk Kerja Motor Bakar

open access: yesRekayasa Mesin, 2020
The duration of fuel-air diffusion in the 4 stroke combustion engine is relatively short, which is 0.02 seconds at 3000 rpm so that at high rotation the level of homogeneity of the fuel-air mixture becomes low.
Chandra Gunawan   +2 more
doaj   +1 more source

Experimental research of mechanical losses in a small four-stroke engine [PDF]

open access: yesAvtomobilʹnyj Transport (Harʹkov), 2019
Problem. Single-cylinder four-stroke engines are used as a power plant for vehicles participating in international economical competitions Shell «Eco-maratthon».
Abramchuk Fedor, Kuzmenko Anatoly
doaj   +1 more source

Effects of Piston Bowl Geometry on Combustion and Emissions of a Four-Stroke Heavy-Duty Diesel Marine Engine

open access: yesApplied Sciences, 2022
Piston bowl geometry plays an important role in the fuel/air mixing quality which has a direct influence on the performance and emission characteristics of the engine.
Van Chien Pham   +5 more
doaj   +1 more source

Two-Stroke Wankel Type Rotary Engine: A New Approach for Higher Power Density

open access: yesEnergies, 2019
The Wankel engine is a rotary type of four-stroke cycle internal combustion engine. The higher specific power output is one of its strong advantages. In Wankel rotary engine, every eccentric shaft revolution corresponds to one four-stroke cycle, whereas ...
Osman Akin Kutlar, Fatih Malkaz
doaj   +1 more source

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