A 6-cylinder automobile engine operates on a four-stroke ideal Otto cycle and at...

Jigga Zee

New member
...3000 rpm. Each cylinder has a? bore diameter of 10cm and a displacement volume of 1925cc. The mass of air per each cylinder is calculated to be 0.0026kg and the temperature and pressure of the intake air is 25 degrees Celsius and 101kPa, respectively. In addition, 1500 kJ/kg of heat is transferred to air during the constant-volume heat addition process.
What is the compression ratio, stroke and clearance, P,V,T at the four states, Wkcycle, power of engine, heat reject per second Qrej, Efficiency, Sketch the P-V and T-s diagrams and indicate where Qin and Qrej are.
 
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