One method of constructing large marine...

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Question 1 of 205eccefa1bacbc34ba4d4743b

One method of constructing large marine diesel engines and reducing the total engine frame weight is through __________.

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5eccefa1bacbc34ba4d4743b

One method of constructing large marine diesel engines and reducing the total engine frame weight is through __________.

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🔍 Key Concepts

• How very large engine frames are built up from smaller pieces to save weight • Differences between casting, forging, and welding in heavy machinery construction • Why manufacturers might choose fabricated (built‑up) structures instead of one‑piece solid parts

💭 Think About

• Think about which process best allows thin but strong structural members to be joined together into a large frame or bedplate • Which option sounds like a "built‑up" or "fabricated" structure, rather than a single massive solid block? • Consider how shipyards and engine builders typically reduce weight while still keeping stiffness and strength in big structures

✅ Before You Answer

• Identify which choices describe shaping a single solid piece versus building up from multiple pieces • Ask which method is most commonly used for large, box‑like frames and girders in ships and engines • Eliminate options that mainly change surface properties or local strength but do not significantly reduce overall frame weight

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Question 1 of 205eccefa1bacbc34ba4d4743b

One method of constructing large marine diesel engines and reducing the total engine frame weight is through __________.

Back

Question 1 of 20

5eccefa1bacbc34ba4d4743b

One method of constructing large marine diesel engines and reducing the total engine frame weight is through __________.

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