Numerical: Length of cylinder, given brake power & L/D
Q. Single cylinder four stroke engine has brake power of 8 kW and brake mean effective pressure of 0.55 Mpa. What is the length of cylinder which is 1.2 times of bore diameter? (n = 3000 rpm)- Published on 18 Sep 15a. 110 mm
b. 103 mm
c. 70 mm
d. 65 mm
ANSWER: 103 mm