KG2PG

Q1: 1. Which of the following processes involves shaping metal at temperatures below its recrystallization point?

Q2: 2. Which of the following processes typically results in higher ductility of the material?

Q3: 3. Which of the following processes is usually carried out at elevated temperatures to reduce the flow stress and enhance the material's formability?

Q4: 4. Which of the following processes is more likely to cause work hardening in the material?

Q5: 5. Which of the following processes is suitable for precision machining of intricate parts with tight tolerances?

Q6: 6. Which of the following processes is commonly used for forging large metal components such as crankshafts and gears?

Q7: 7. Which of the following processes is more energy-efficient due to reduced deformation resistance of the material?

Q8: 8. Which of the following processes is known to induce residual stresses in the material?

Q9: 9. Which of the following processes is suitable for improving the surface finish of metal components?

Q10: 10. Which of the following processes is preferred for producing components with precise mechanical properties and dimensions?

Q11: 11. Which of the following processes is more likely to cause material cracking due to excessive deformation?

Q12: 12. Which of the following processes is suitable for forming metals that exhibit poor ductility at room temperature?

Q13: 13. Which of the following processes is commonly used for extruding aluminum and other non-ferrous metals?

Q14: 14. Which of the following processes is more suitable for creating fine-grained microstructures in metals?

Q15: 15. Which of the following processes is preferred for enhancing the mechanical properties of low-carbon steels?

Q16: 16. Which of the following processes is more likely to cause dimensional inaccuracies in the final product?

Q17: 17. Which of the following processes is suitable for forming metals with complex shapes and internal features?

Q18: 18. Which of the following processes is commonly used for producing seamless tubes and pipes from metals?

Q19: 19. Which of the following processes is more suitable for improving the fatigue resistance of metal components?

Q20: 20. Which of the following processes is known to result in workpiece hardening due to plastic deformation?

Q21: 21. Which of the following processes is suitable for reducing material waste and improving material utilization efficiency?

Q22: 22. Which of the following processes is more suitable for increasing the strength of high-strength alloys without sacrificing ductility?

Q23: 23. Which of the following processes is commonly used for forming sheet metal components with intricate details and sharp bends?

Q24: 24. Which of the following processes is suitable for improving the surface finish and dimensional accuracy of metal parts?

Q25: 25. Which of the following processes is more suitable for achieving a balance between material formability and mechanical properties?

Score Summary