API Exam API-571 Topic 1 Question 90 Discussion

Actual exam question for API's API-571 exam

Question #: 90
Topic #: 1

[All API-571 Questions]

Inspecting for high-cycle fatigue can be difficult since:

AThe cracks are extremely tight.

BPredicting the location of cracking is difficult.

COnce the crack begins, only a few cycles are needed for the crack to lead to failure.

DOften the equipment is vibrating making non-destructive evaluations difficult.

Show Suggested Answer

Suggested Answer: A

by Nana at Jul 03, 2024, 05:27 AM

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Sanjuana

1 months ago

Vibrating equipment? That's what they call a 'shaky' situation! I bet the inspectors are feeling a bit rattled.

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Jody

2 days ago

A) The cracks are extremely tight.

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Detra

2 months ago

I'm going with C. Once that crack starts, it's just a matter of time before the whole thing falls apart. This stuff is making my head spin!

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Leslie

24 days ago

C) Once the crack begins, only a few cycles are needed for the crack to lead to failure.

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King

29 days ago

B) Predicting the location of cracking is difficult.

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Lonny

1 months ago

A) The cracks are extremely tight.

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Kris

2 months ago

I'm torn between B and D. Predicting the crack location and the vibration issues both seem like major obstacles in high-cycle fatigue inspections.

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Alline

3 days ago

In my experience, dealing with vibrating equipment has always made inspections more difficult.

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Mel

8 days ago

It's true, the tight cracks and the rapid progression to failure are also important factors to consider.

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Tyra

10 days ago

I think both options are valid concerns when it comes to inspecting for high-cycle fatigue.

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Mitsue

29 days ago

I agree, predicting the crack location and dealing with vibration issues are both challenging.

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India

2 months ago

I agree with Deandrea. The vibration makes it hard to accurately inspect the equipment. Plus, the tight cracks can be tough to detect.

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Chantay

2 months ago

I think the cracks being extremely tight also makes it challenging to detect them.

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Deandrea

2 months ago

Option D seems to be the most relevant. The vibration of the equipment can definitely make non-destructive evaluations challenging.

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Jacqueline

1 months ago

D) Often the equipment is vibrating making non-destructive evaluations difficult.

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Chaya

1 months ago

D) Often the equipment is vibrating making non-destructive evaluations difficult.

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Dustin

2 months ago

A) The cracks are extremely tight.

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Janna

2 months ago

C) Once the crack begins, only a few cycles are needed for the crack to lead to failure.

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France

2 months ago

B) Predicting the location of cracking is difficult.

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Val

2 months ago

A) The cracks are extremely tight.

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Amber

2 months ago

I agree with Lashunda, it's hard to know where the cracks will appear.

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Lashunda

3 months ago

I think inspecting for high-cycle fatigue can be difficult because predicting the location of cracking is difficult.

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