Question:
During extrusion, the deformation is result of following forces
During extrusion, the deformation is result of following forces
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Extrusion = Squeezing (Compression). Drawing = Pulling (Tensile).
Updated On: Jul 4, 2026
- Tensile
- Centrifugal
- Compression
- Bending
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The Correct Option is C
Solution and Explanation
Step 1: Concept Extrusion is a metal forming process where a billet is pushed through a die of a smaller cross-section.
Step 2: Meaning The material is forced to flow through the die orifice to produce the desired profile.
Step 3: Analysis A ram or hydraulic press applies force to the back of the billet within a container, squeezing the metal through the die.
Step 4: Conclusion Thus, the primary deformation force in the extrusion process is compressive. Final Answer: (C)
Step 2: Meaning The material is forced to flow through the die orifice to produce the desired profile.
Step 3: Analysis A ram or hydraulic press applies force to the back of the billet within a container, squeezing the metal through the die.
Step 4: Conclusion Thus, the primary deformation force in the extrusion process is compressive. Final Answer: (C)
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