Pourfallah, Mohsen

Mazandaran University of Science and Technology

[ 1 ] - Operating Range Expansion in a HCCI Natural Gas Engine Using Charge and Thermal Stratification in Combustion Chamber

HCCI operating window has two distinct boundaries of knock at higher load region and misfiring/partial burning at lower load region. Moreover, there is no conventional direct way of controlling combustion timing in an HCCI engine. In this research, experimental study were carried out to investigate the effect of thermal and charge stratification on expansion of the operating range of a natural ...

[ 2 ] - Latent Heat Recovery in Exhaust Gas of a Condensing Boiler: The Effect of Arrangement of Tubes

Boilers are one of the major energy consumers in the building. For this reason, increasing the efficiency of this device and improving its performance is an effective step in solving the problems in building energy and reducing waste energy. Due to the limited resources of fossil fuels and the increasing cost of energy in the world, manufacturers of these equipment are always working to improve...

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