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Give an example of each of the following: (i) A temporary joint; (ii) A permanent joint. - Leaving Cert Engineering - Question e - 2019
Question e
Give an example of each of the following: (i) A temporary joint; (ii) A permanent joint.
Worked Solution & Example Answer:Give an example of each of the following: (i) A temporary joint; (ii) A permanent joint. - Leaving Cert Engineering - Question e - 2019
Step 1
(i) A temporary joint;
Answer
A temporary joint is a joint that can be assembled and disassembled easily without causing damage to the components. A common example of a temporary joint is a nut and bolt assembly. This type of joint allows for easy maintenance and adjustment of the parts involved.
Step 2
(ii) A permanent joint;
Answer
A permanent joint is designed to provide a lasting connection between components that is not intended to be disassembled easily. An example of a permanent joint is a welded joint. In this case, materials are fused together using heat, creating a strong bond that typically cannot be separated without cutting or damaging the parts.