Q. Which of the mentioned below is the Rankine’s formula?

View solution

Q. In the formula Pcr=\(\frac{\sigma_c A}{1+a(\frac{L}{K_{xx}})}\) what is Kxx?

View solution

Q. What is the height of the connecting rod at the middle section when t=25 mm?

View solution

Q. What is the Height of connecting rod at the small end when H=125 mm?

View solution

Q. What is the Height of connecting rod at the big end when H=125 mm?

View solution

Q. In which lubrication system oil is fed under high pressure?

View solution

Q. Which material is used in piston pin bearing?

View solution

Q. Using which process piston pin bearing is manufactured?

View solution

Q. What is the l/d ratio for the crank pin?

View solution

Q. In the formula Pc=dₚlₚ(pb)ₚ what is dₚ?

View solution

Q. Calculate the diameter of the piston pin when Pc=42951.46, lₚ =1.8dp, and (pb)ₚ =14?

View solution

Q. In the formula Pc=dclc(pb)c, what is the unit of lc?

View solution

Q. Calculate the diameter of crankpin when Pc=42951.46, lc= 1.1dₚ and (pb)c=8.5?

View solution

Q. In low-speed engines, L/r ratio varies from?

View solution

Q. Most connecting rods in high-speed engines have which cross-section?

View solution

Q. Low-speed engines have which cross-section?

View solution

Q. Which force is experienced by the connecting rod cap?

View solution

Q. At which position of the piston, connecting rod cap experience inertia force?

View solution

Q. Inertia force acting on the connecting rod cap is given by?

View solution

Q. Calculate the mass of reciprocating parts when the mass of piston assembly is 0.6 Kg and mass of the connecting rod is 0.4 Kg?

View solution