Question 129Motor Plants - Assistant Engineer70% to pass
Which of the listed design features is most common with a two-stroke cycle, low- speed main propulsion diesel engine?
AI Explanation
The correct answer is A) Piston rod and crosshead construction.
The piston rod and crosshead construction is the most common design feature for a two-stroke cycle, low-speed main propulsion diesel engine. This design allows for the transfer of power from the piston to the crankshaft while managing the high pressures and loads associated with two-stroke, low-speed diesel engines.
The other options are not as commonly associated with this type of engine. The 90-degree 'V' configuration (B) is more typical of high-speed diesel engines, double-acting trunk type pistons (C) are less common, and single reduction gearing (D) is not a unique design feature of two-stroke, low-speed diesel engines.
Related Questions
#127 According to the illustration, fuel delivery to the cylinder is terminated and controlled with the component that is identified as the letter_______________. Illustration MO-0097 #128 Which of the following processes is indicated by the flow arrows shown in the illustration? Illustration MO-0026 #130 There are two glands provided where the piston rod exits the cylinder shown in the illustration. The purpose of the top gland is to_______________. Illustration MO-0083 #131 The diesel engine shown in the illustration, the exhaust manifold is indicated by the letter_______________. Illustration MO-0003 #132 The opening of an exhaust valve on a modern, large, low-speed, main propulsion diesel engine, may be actuated by_______________.