Results 1 to 10 of about 4,784 (314)

Influence of Engine Load on Soot Mass Concentration and Morphology in Diesel Exhaust

open access: yesAtmosphere
This study investigates the relationship between exhaust gas composition, particle number (PN) emissions, and soot microstructure of a 1.9 L compression-ignition engine operated under six controlled steady-state load regimes at 2000 min−1.
Iliyan Damyanov   +3 more
doaj   +1 more source

Estimation of Engine Intake Air Mass Flow using a generic Speed-Density method

open access: yesJournal of Middle European Construction and Design of Cars, 2014
Measurement of real driving emissions (RDE) from internal combustion engines under real-world operation using portable, onboard monitoring systems (PEMS) is becoming an increasingly important tool aiding the assessment of the effects of new fuels and ...
Vojtíšek Michal, Kotek Martin
doaj   +1 more source

Rating an Automobile Engine [PDF]

open access: yesScientific American, 1908
n ...
openaire   +1 more source

A Simplified 4-DOF Dynamic Model of a Series-Parallel Hybrid Electric Vehicle

open access: yesWorld Electric Vehicle Journal
To research the dynamic response of a new type of dedicated transmission for a hybrid electric vehicle, a detailed dynamics model should be built. However, a model with too many degrees of freedom has a negative effect on controller design, which means ...
Lihong Dai   +4 more
doaj   +1 more source

Adaptability assessment of automobile repair options in terms of product value, environmental impact, and cost (A case study of automobile engines)

open access: yesNihon Kikai Gakkai ronbunshu, 2020
Automobile repair options include three types: new, rebuilt, and reused parts. Both rebuilt and reused parts are manufactured from used parts, so environmental impact and cost are lower than new parts.
Shun KOBAYASHI   +6 more
doaj   +1 more source

Development And Evaluation Of Passive Balancing System Model For Lithium-Ion Battery Pack In Electric Vehicles Using Numerical Simulation

open access: yesAutomotive Experiences
Electric vehicles (EVs) are increasingly becoming a crucial solution to mitigate environmental pollution and ensure energy security. Batteries, particularly Lithium-ion batteries, are the core component that determines the performance, range, and ...
Vu Hải haiquan   +3 more
doaj   +1 more source

Improving the Automobile Engine [PDF]

open access: yesScientific American, 1917
n ...
openaire   +2 more sources

Application research of infrared image processing technology in the quality inspection of riveting parts

open access: yesThe Journal of Engineering, 2019
With the speeding up of the industrialisation process, lightweight products are more and more favoured by people, so the engineering plastic is born at the right moment. Engineering plastics are often used for structural materials in engineering.
Jinjing Cao   +4 more
doaj   +1 more source

Motor vehicle engine lubricants and their viscosity classes according to SAE, API and ACEA [PDF]

open access: yesJournal of Research and Innovation for Sustainable Society
The paper presents the author's own scientific representation and original point of view on the technical acceptability of lubricants for automotive thermal engines.
Gheorghe Neamțu, Marinela Ință
doaj  

Marketing in automotive industry: methods for determining consumer properties at different stages of vehicle development

open access: yesВестник университета
The role of marketing in modern automobile industry, methods of determining consumer properties of vehicles at various stages of development, as well as marketing research integration into the process of creating new models of vehicles have been studied.
A. F. Kolbasov, D. F. Karimov
doaj   +1 more source

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