Results 11 to 20 of about 163,357 (303)

Dizelsko-motomi vlakovi za prigradski promet

Promet (Zagreb), 2012
The paper furnishes a review of different designs of diesel motor trains, and lists their manufacturers and users. The author discusses the basic properties of trains designed for suburban traffic and indicates the possible trends of future development ...
Josip Zavada
doaj   +1 more source

Desempenho comparativo de um motor de ciclo diesel utilizando diesel e misturas de biodiesel Comparative performance of a cycle diesel engine using diesel and biodiesel mixtures

Ciência e Agrotecnologia, 2008
Os atuais elevados preços do barril de petróleo no mercado internacional, a possibilidade de geração de postos de trabalho e renda com a conseqüente fixação do homem no campo, as excelentes e variadas condições climáticas e os tipos de relevo fazem com ...
Ronald Leite Barbosa, Fábio Moreira da Silva, Nilson Salvador, Carlos Eduardo Silva Volpato   +3 more
doaj   +1 more source

TWO-PHASE MIXING IN TRACTOR DIESEL: THEORY, EXPERIMENT, TECHNICAL SOLUTIONS [PDF]

Volga Region Farmland, 2022
The article is devoted to the problem of improving the power, fuel-economic and environmental performance of tractor diesel engines due to the organization and practical implementation of mixing in two phases. The first phase is carried out in the intake
A.P. Ukhanov, M.V. Ryblov, M.D. Dubin, D.A. Ukhanov   +3 more
doaj   +1 more source

Influencia del biodiésel de aceite de fritura usado, sobre las emisiones: índice de opacidad

Tecnura, 2019
Contexto: Entre las fuentes de biodiésel, el aceite de fritura usado es un potencial combustible alternativo para reducir las emisiones de efecto invernadero de los motores diésel sin modificaciones tecnológicas considerables. Método: Los experimentos
Antonio David Mejía Regalado, Eddy Roberto Cuty Clemente   +1 more
doaj   +1 more source

Analisa Pengaruh Tekanan Pembukaan Injektor (Nosel) Terhadap Kinerja Mesin Pada Motor Diesel Injeksi Tidak Langsung/indirect Injection [PDF]

, 2014
Salah satu faktor yang mempengaruhi kinerja motor diesel adalah pembakaran yang kurang sempurna. Faktor penyebab pembakaran yang tidak sempurna pada motor diesel salah satu diantaranya yaitu tekanan pengabutan bahan bakar yang diinjeksikan pada injektor (
Farid, A. (Akhmad), Purwanto, F. (Finto), Sahbana, M. A. (Muhammad)   +2 more
core   +2 more sources

Microgeneration of electricity with producer gas in dual fuel mode operation Microgeração de eletricidade com gás de gaseificação num motor gerador dual

Engenharia Agrícola, 2011
Among the alternatives to meet the increasing of world demand for energy, the use of biomass as energy source is one of the most promising as it contributes to reducing emissions of carbon dioxide in the atmosphere.
Marcelo J. Silva, Samuel N. M. de Souza, Reinaldo P. Ricieri, Abel A. Souza, Deonir Secco   +4 more
doaj   +1 more source

Comparación de la producción de hollín con B5 a base de aceite de ricino con diésel fósil en motores de compresión

Innova Research Journal, 2017
 La presencia de hollín en el ambiente ha ido aumentando considerablemente en los últimos tiempos según la Organización Mundial de la Salud (OMG). Uno de los causantes de esta problemática son los motores diesel.
Carlos Nolasco Mafla Yepez, Ignacio Benavides, Paul Hernández   +2 more
doaj   +1 more source

Use of synthetic motor fuel in agricultural machinery [PDF]

BIO Web of Conferences
The use of synthetic motor fuels, in particular, synthetic diesel fuel in road transport, synthesized from various sources (coal, oil shale, natural gas, biomass) is an important direction in meeting the existing modern energy and environmental ...
Bazarov Bakhtiyor, Odilov Odiljon, Otabayev Nodir, Fayzullayev Xaydarali   +3 more
doaj   +1 more source

Caracterización de un motor diesel trabajando con mezclas de aceite de Jatropha y combustible diesel Characterization of a diesel engine fueled with Jatropha oil and diesel fuel blends

Revista Científica de Ingeniería Energética, 2013
El presente trabajo tiene como objetivo caracterizar el desempeño de un motor diesel en cuanto a sus prestaciones y al retardo de la ignición, al operar bajo diferentes regímenes de carga, empleando mezclas de aceite de Jatropha y combustible diesel ...
Michel Errasti Cabrera, Ramón Piloto Rodríguez, Noel Ferrer Frontela, Eliezer Ahmed Melo Espinoza, Antonio Werner de Dios Ortega, Leonardo Goyos Pérez   +5 more
doaj   +2 more sources

The problems of using alcohol biofuel mixtures in the Lithuanian transport system [PDF]

Transport, 2009
The article presents the technological aspects of the problems aimed at using alcohol biofuel mixtures in diesel engines kept in operation in Lithuania concerning a gradual replacement of fuel oils with biofuels.
S. Lebedevas, G. Lebedeva
doaj   +3 more sources