What type of reduction gear would most...

Question 1 / 205eccefa3bacbc34ba4d47cc2

Question 1 of 205eccefa3bacbc34ba4d47cc2

What type of reduction gear would most commonly be used with twin medium-speed propulsion diesel engines driving a single shaft?

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5eccefa3bacbc34ba4d47cc2

What type of reduction gear would most commonly be used with twin medium-speed propulsion diesel engines driving a single shaft?

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🔍 Key Concepts

• How power from two engines is combined to drive one shaft • Difference between single input and double input reduction gears • Why double reduction and planetary gears are used (very high speed vs medium‑speed engines)

💭 Think About

• Which option(s) clearly allow power from two separate engines to go into one gear box/one output shaft? • For medium‑speed diesels, do you usually need very large speed reduction (double reduction) or a more modest reduction (single reduction)? • Which designs are more common in standard commercial twin‑engine, single‑shaft arrangements rather than in very high‑power or special applications?

✅ Before You Answer

• Identify which choices are single input vs double input and eliminate any that physically cannot accept two engine inputs. • Decide whether planetary or articulated double reduction gears are typically associated with very high‑speed or gas turbine applications rather than ordinary medium‑speed diesels. • Confirm that the chosen gear type can both merge power from two engines and provide the typical reduction ratio needed from medium‑speed engines to propeller RPM.

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Question 1 of 20

What type of reduction gear would most commonly be used with twin medium-speed propulsion diesel engines driving a single shaft?

Single reduction, planetary

Single reduction, single input

Single reduction, double input

Double reduction, double input, articulated

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Question 1 / 205eccefa3bacbc34ba4d47cc2

Question 1 of 205eccefa3bacbc34ba4d47cc2

What type of reduction gear would most commonly be used with twin medium-speed propulsion diesel engines driving a single shaft?

Back

Question 1 of 20

5eccefa3bacbc34ba4d47cc2

What type of reduction gear would most commonly be used with twin medium-speed propulsion diesel engines driving a single shaft?

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed