Mechanical Engineering :: Workshop Technology
- A taper provided on the pattern for its easy and clean withdrawal from the mould is known as
- Blanking and piercing operations can be performed simultaneously in a
- A file with 20 teeth in 25 mm is called
- For welding plates of thickness less than 5 mm, its edges
- The accuracy of micrometers, calipers, dial indicators can be checked by a
- The current in electric resistance welding can be regulated by
- In a bilateral system of tolerance, the tolerance is allowed on
- In a unilateral system of tolerance, the tolerance is allowed on
- Tandem drawing of wires and tubes is necessary because
- Seam welding is best adopted for metal thickness ranging from