Physics, 15.10.2019 00:10 andreanb9632

You are designing a four-stroke cycle diesel engine to provide a brake power of 300 kw naturally aspirated at its maximum rated speed. based on typical values for brake mean effective pressure and maximum mean piston speed, estimate the required engine displacement, and the bore and stroke for sensible cylinder geometry and number of engine cylinders. what is the maximum rated engine speed (rev/min) for your design? what would be the brake torque (n-m) and the fuel flow rate (g/h) at this maximum speed? assume a maximum mean piston speed of 12 m/s is typical of good engine designs

Answers: 2

Show answers

Another question on Physics

Physics, 21.06.2019 20:00

What happens to atoms and chemical bonds during a reaction?

Answers: 1

Answer

Physics, 22.06.2019 03:30

Scout feels ill one day before school. her mother puts a thermometer in her mouth and the temperature begins to climb to 100°f. what is happening between the cooler thermometer and scout's body? a) scout's body is applying a force to the particles in the thermometer. b) kinetic energy is being transferred from her mouth to the thermometer. c) potential energy is being lost by the thermometer and gained by scout's body. d) the potential energy stored in foods is converted to mechanical energy to raise the mercury in the thermometer.

Answers: 1

Answer

Physics, 22.06.2019 18:40

Which body is in equilibrium? (1) a satellite orbiting earth in a circular orbit (2) a ball falling freely toward the surface of earth (3) a car moving with a constant speed along a straight, level road (4) a projectile at the highest point in its trajectory

Answers: 2

Answer

Physics, 23.06.2019 00:30

Language is not the only way that humans communicate. describe how we use sound, touch, chemicals, and sight to communicate. need answer asap

Answers: 2

Answer

You know the right answer?

You are designing a four-stroke cycle diesel engine to provide a brake power of 300 kw naturally asp...

Questions