Volume 2, Issue 1
مرور بر اساس
ارسال های اخیر
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Simulation of gas-liquid two phase flow in upriser pipe of gas-lift systems
(University of Tehran, 2014-01-01)Gas-lift pumps are devices for lifting liquid phase incorporating the gas phase to be injected in the bottom of liquid column. They are widely used in various industrial applications such as oil extracting in petroleum ...
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An analytic model of membrane humidifier for proton exchange membrane fuel cell
(University of Tehran, 2014-01-01)An essential requirement for an operating PEM fuel cell is providing proper water content in the membrane. To avoid water flooding an appropriate water balance is required. Here, an analytic model of a planar membrane ...
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Thermoeconomic comparison between the performance of small-scale internal combustion engines and gas turbines integrated with a biomass gasifier
(University of Tehran, 2014-01-01)Recently, many countries have paid substantial attention to power generation from biomass gasification, particularly through small-scale plants. A number of power plant models have been suggested and analyzed; however, ...
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Conceptual design of a super-critical CO2 brayton cycle based on stack waste heat recovery for shazand power plant in Iran
(University of Tehran, 2014-01-01)Conceptual design of a waste heat recovery cycle is carried out in attempt to enhance the thermal efficiency of a steam power plant. In the recovery system, super-critical an CO2 is employed as the working ...
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A review on fatigue design of heavy section EN-GJS-400-18-LT ductile iron wind turbine castings
(University of Tehran, 2014-01-01)A comprehensive review of fatigue behavior and fatigue design of heavy section wind turbine castings made of ductile iron EN-GJS-400-18-LT is performed. Common metallurgical defects that are affecting fatigue behavior ...
