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Tandem drawing of wires and tubes is necessary because
- a)annealing is needed between stages
- b)it is not possible to reduce at one stage
- c)surface finish improves after every drawing stage
- d)accuracy in dimensions is not possible otherwise
Correct answer is option 'A'. Can you explain this answer?
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Tandem drawing of wires and tubes is necessary becausea)annealing is n...
Tandem Drawing of Wires and Tubes
Tandem drawing of wires and tubes is a process of reducing the diameter of wires or tubes by pulling them through a series of dies in a sequence. This process is necessary because:
Not Possible to Reduce at One Stage
It is not possible to reduce the diameter of wires or tubes to the desired size in one stage. The reduction needs to be done in several stages to achieve the required size. The process of tandem drawing involves pulling the wire or tube through a series of dies, each of which reduces the diameter of the wire or tube by a small amount.
Annealing is Needed Between Stages
The process of drawing wires or tubes causes the material to harden and become brittle. To prevent the material from cracking or breaking, it is necessary to anneal the wire or tube between each stage of drawing. Annealing involves heating the material to a high temperature and then cooling it slowly. This process restores the material's ductility and allows it to be drawn further.
Surface Finish Improves After Every Drawing Stage
The process of tandem drawing improves the surface finish of the wire or tube after every drawing stage. Each die in the sequence removes any surface imperfections and improves the surface finish of the material. The final product has a smooth and uniform surface finish.
Accuracy in Dimensions is not Possible Otherwise
Tandem drawing is necessary to achieve the required accuracy in the dimensions of the wire or tube. Each die in the sequence reduces the diameter of the wire or tube by a precise amount, ensuring that the final product meets the required specifications.
In conclusion, tandem drawing of wires and tubes is necessary because it allows for the gradual reduction of diameter, annealing between stages, improves surface finish, and ensures accuracy in dimensions.
Tandem drawing of wires and tubes is a process of reducing the diameter of wires or tubes by pulling them through a series of dies in a sequence. This process is necessary because:
Not Possible to Reduce at One Stage
It is not possible to reduce the diameter of wires or tubes to the desired size in one stage. The reduction needs to be done in several stages to achieve the required size. The process of tandem drawing involves pulling the wire or tube through a series of dies, each of which reduces the diameter of the wire or tube by a small amount.
Annealing is Needed Between Stages
The process of drawing wires or tubes causes the material to harden and become brittle. To prevent the material from cracking or breaking, it is necessary to anneal the wire or tube between each stage of drawing. Annealing involves heating the material to a high temperature and then cooling it slowly. This process restores the material's ductility and allows it to be drawn further.
Surface Finish Improves After Every Drawing Stage
The process of tandem drawing improves the surface finish of the wire or tube after every drawing stage. Each die in the sequence removes any surface imperfections and improves the surface finish of the material. The final product has a smooth and uniform surface finish.
Accuracy in Dimensions is not Possible Otherwise
Tandem drawing is necessary to achieve the required accuracy in the dimensions of the wire or tube. Each die in the sequence reduces the diameter of the wire or tube by a precise amount, ensuring that the final product meets the required specifications.
In conclusion, tandem drawing of wires and tubes is necessary because it allows for the gradual reduction of diameter, annealing between stages, improves surface finish, and ensures accuracy in dimensions.
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Tandem drawing of wires and tubes is necessary becausea)annealing is n...
Tandem drawing is the drawing force of the process through two dies in tandem was evaluated by being compared with the drawing force of a conventional drawing process. Tandem drawing of wires and tubes is necessary because annealing is needed between stages.
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Tandem drawing of wires and tubes is necessary becausea)annealing is needed between stagesb)it is not possible to reduce at one stagec)surface finish improves after every drawing staged)accuracy in dimensions is not possible otherwiseCorrect answer is option 'A'. Can you explain this answer?
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Tandem drawing of wires and tubes is necessary becausea)annealing is needed between stagesb)it is not possible to reduce at one stagec)surface finish improves after every drawing staged)accuracy in dimensions is not possible otherwiseCorrect answer is option 'A'. 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 Tandem drawing of wires and tubes is necessary becausea)annealing is needed between stagesb)it is not possible to reduce at one stagec)surface finish improves after every drawing staged)accuracy in dimensions is not possible otherwiseCorrect answer is option 'A'. 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 Tandem drawing of wires and tubes is necessary becausea)annealing is needed between stagesb)it is not possible to reduce at one stagec)surface finish improves after every drawing staged)accuracy in dimensions is not possible otherwiseCorrect answer is option 'A'. Can you explain this answer?.
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