Mechanical Engineering Exam > Mechanical Engineering Questions > A shell may be termed as thin if the ratio of...
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A shell may be termed as thin if the ratio of thickness of the wall to the diameter of the shell is less than one to
- a)5
- b)10
- c)15
- d)20
Correct answer is option 'C'. Can you explain this answer?
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A shell may be termed as thin if the ratio of thickness of the wall to...
Definition of Thin Shell:
A shell is considered thin when the ratio of the thickness of its wall to the diameter of the shell is less than one.
Understanding the Concept:
When the thickness of the shell's wall is significantly smaller compared to the diameter of the shell, it is classified as a thin shell. This means that the material in the shell is distributed in such a way that the bending stresses are negligible in comparison to the membrane stresses.
Ratio Calculation:
To determine if a shell is thin, the ratio of the thickness of the wall to the diameter of the shell should be less than 1. In this case, the correct answer is option 'C' which is 15. This means that if the thickness of the wall is less than 1/15th of the diameter of the shell, it can be classified as thin.
Significance of a Thin Shell:
Thin shells have unique characteristics and behaviors compared to thick shells. They are often used in various engineering applications where weight and material efficiency are crucial factors. Thin shells are lightweight, flexible, and exhibit different modes of deformation under various loading conditions.
In conclusion, understanding the concept of thin shells and the ratio of thickness to diameter is important in engineering design and analysis. By calculating this ratio, engineers can determine if a shell can be classified as thin and utilize its unique properties effectively in different applications.
A shell is considered thin when the ratio of the thickness of its wall to the diameter of the shell is less than one.
Understanding the Concept:
When the thickness of the shell's wall is significantly smaller compared to the diameter of the shell, it is classified as a thin shell. This means that the material in the shell is distributed in such a way that the bending stresses are negligible in comparison to the membrane stresses.
Ratio Calculation:
To determine if a shell is thin, the ratio of the thickness of the wall to the diameter of the shell should be less than 1. In this case, the correct answer is option 'C' which is 15. This means that if the thickness of the wall is less than 1/15th of the diameter of the shell, it can be classified as thin.
Significance of a Thin Shell:
Thin shells have unique characteristics and behaviors compared to thick shells. They are often used in various engineering applications where weight and material efficiency are crucial factors. Thin shells are lightweight, flexible, and exhibit different modes of deformation under various loading conditions.
In conclusion, understanding the concept of thin shells and the ratio of thickness to diameter is important in engineering design and analysis. By calculating this ratio, engineers can determine if a shell can be classified as thin and utilize its unique properties effectively in different applications.
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A shell may be termed as thin if the ratio of thickness of the wall to the diameter of the shell is less than one toa)5b)10c)15d)20Correct answer is option 'C'. Can you explain this answer?
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A shell may be termed as thin if the ratio of thickness of the wall to the diameter of the shell is less than one toa)5b)10c)15d)20Correct answer is option 'C'. Can you explain this answer? for Mechanical Engineering 2024 is part of Mechanical Engineering preparation. The Question and answers have been prepared according to the Mechanical Engineering exam syllabus. Information about A shell may be termed as thin if the ratio of thickness of the wall to the diameter of the shell is less than one toa)5b)10c)15d)20Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Mechanical Engineering 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A shell may be termed as thin if the ratio of thickness of the wall to the diameter of the shell is less than one toa)5b)10c)15d)20Correct answer is option 'C'. Can you explain this answer?.
A shell may be termed as thin if the ratio of thickness of the wall to the diameter of the shell is less than one toa)5b)10c)15d)20Correct answer is option 'C'. Can you explain this answer? for Mechanical Engineering 2024 is part of Mechanical Engineering preparation. The Question and answers have been prepared according to the Mechanical Engineering exam syllabus. Information about A shell may be termed as thin if the ratio of thickness of the wall to the diameter of the shell is less than one toa)5b)10c)15d)20Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Mechanical Engineering 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A shell may be termed as thin if the ratio of thickness of the wall to the diameter of the shell is less than one toa)5b)10c)15d)20Correct answer is option 'C'. Can you explain this answer?.
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