Results 21 to 30 of about 9,097,159 (286)

دراسة مموثات غازات العادم المنبعثة من سيارات الكازولين في الطرق العراقية

open access: yesJournal of Engineering, 2008
The work aims to calculate pollutants gases concentration that are emitted from gasoline engine Vehicles exhaust .These concentration are compared with emission limits in other countries.
كريم خلف علي
doaj   +1 more source

Combined hydrogen diesel combustion: An experimental investigation into the effects of hydrogen addition on the exhaust gas emissions, particulate matter size distribution and chemical composition [PDF]

open access: yes, 2008
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.This investigation examines the effects of load, speed, exhaust gas recirculation (EGR) level and hydrogen addition level on the exhaust gas emissions ...
McWilliam, Lyn
core   +7 more sources

Supporting the regeneration process of a diesel particulate filter with the addition of hydrogen and hydrogen/carbon monoxide mixtures: diesel engine aftertreatment system [PDF]

open access: yes, 2012
This thesis was submitted for the degree of Doctor of Philosophy and was awarded by Brunel UniversityThis investigation aims to enhance the regeneration performance of a diesel particulate filter.
Hemmings, Stephen
core   +7 more sources

The biological effects of subacute inhalation of diesel exhaust following addition of cerium oxide nanoparticles in atherosclerosis-prone mice [PDF]

open access: yes, 2012
Background: Ceriumoxide(CeO2) nano particles improve the burning efficiency of fuel,however,little is known about health impacts of altered emissions from the vehicles.Methods: Atherosclerosis-prone apolipoprotein Eknockout (ApoE/) mice were exposed by ...
Boere, A. John F.   +7 more
core   +1 more source

THE INFLUENCE OF CROSS-PROFILING OF THE INTAKE AND EXHAUST PIPES OF PISTON ENGINES ON THERMAL AND MECHANIC FLOW

open access: yesИзвестия высших учебных заведений: Проблемы энергетики, 2017
The main tasks of experimental research of thermal and mechanic processes in the intake and exhaust systems of piston internal combustion engines are to assess the impact of the configuration of pipes on the intensity of local heat transfer and the ...
L. V. Plotnikov   +2 more
doaj   +1 more source

The Exergy Losses Analysis in Adiabatic Combustion Systems including the Exhaust Gas Exergy

open access: yesEntropy, 2022
The entropy generation analysis of adiabatic combustion systems was performed to quantify the exergy losses which are mainly the exergy destroyed during combustion inside the chamber and in the exhaust gases. The purpose of the present work was therefore:
Senda Agrebi   +2 more
doaj   +1 more source

Evaluating the thermodynamic potential for carbon capture from internal combustion engines

open access: yesTransportation Engineering, 2022
This work explores the potential for use of carbon dioxide separation processes, colloquially known as carbon capture, to accelerate decarbonization of the transport sector.
Alexander K. Voice, Esam Hamad
doaj   +1 more source

Enhanced Heat Removal Using Buoyancy-Tracking Exhaust Vents for Moving Heat Sources in Industrial Environments: CFD and Experimental Study

open access: yesBuildings
High-temperature and high-pollution mobile sources are frequently encountered in industrial environments. Fixed-position exhaust outlets often fail to promptly remove heat and contaminants when these sources are in motion, leading to local accumulation ...
Zhongwu Xie   +6 more
doaj   +1 more source

EXHAUSTION DISEASES OF THE NERVOUS SYSTEM [PDF]

open access: yesThe Journal of Nervous and Mental Disease, 1905
n ...
openaire   +2 more sources

The exhaust energy utilization of a turbocompound engine combined with divided exhaust period

open access: yes, 2014
To decrease the influence of the increased exhaust pressure of a turbocompound engine, a new architecture is developed by combining the turbocompound engine with divided exhaust period (DEP).
Aghaali, Habib,   +3 more
core   +1 more source

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