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CFD-DRIVEN METHODOLOGY FOR AN IN-LINE AIR-ENTRY AND EXIT CANOPY FOR GENERATOR-SET AND CANOPY CONFIGURED THEREBY.
CFD-DRIVEN METHODOLOGY FOR AN IN-LINE AIR-ENTRY AND EXIT CANOPY FOR GENERATOR-SET AND CANOPY CONFIGURED THEREBY.
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机译：CFD驱动的方法用于发电机组和配置的顶棚的直列式进气口和顶棚。
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摘要
A method for configuring a canopy with in-line entry and exit of air for generator-set by computational fluid dynamics, wherein the method comprises the steps of: Measuring temperature and air-velocity at critical locations within existing canopy for 0 to 110% load conditions; analyzing the thermal and flow performance of existing canopy; setting the total mass flow-rate and air-velocity targets across the critical points within canopy; CFD Simulation to quantify flow and thermal performance of various parameters; validating the output of CFD simulation with the actual test results; refining CFD model further to obtain CFD model to obtain optimum canopy means of a no. of iterations; finalizing the canopy configuration and making a prototype; final testing by measuring temperature for obtaining the thermal performance of the canopy; measuring the velocity at critical locations on canopy inlet; and repeating the temperature and velocity measurements for different load conditions. The invention also includes an optimized canopy obtained by the method above. Figure 8.
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