What is a riveted joint termed if the count of rivets diminishes progressively from the innermost row to the outer boundary__________________?
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Answer: B. diamond riveted joint
Explanation
A diamond riveted joint features a tapered layout where the number of fasteners decreases toward the plate edges. This progressive reduction in rivet count matches the diminishing load carried by the outer sections of the joint. The resulting geometric pattern resembles the shape of a diamond when viewed across the connected plates. Riveted joints are permanent mechanical fasteners historically used in heavy structural steel and boiler construction. Efficiency of a riveted joint depends on the load-bearing capacity of both the rivets and the plates. Specialized joint designs help distribute stress concentrations evenly across wide structural connection plates.
Option A describes a joint where rivets are arranged in straight parallel rows directly behind one another. Option C is not a standard industry term used to classify specialized riveted joint edge configurations. Option D refers to a staggered rivet pattern where fasteners in adjacent rows are offset.
- Subject
- Engineering
- Category
- Mechanical Engineering
- Topic
- —
- Difficulty
- medium
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