Q7) Bar stock of initial diameter = 90 mm is drawn with a draft = 15 mm. The draw die has an entrance angle 18, and the coefficient of friction at the work-die interface 0.08. The metal behaves as a...

Question 1

Question

Q7) Bar stock of initial diameter = 90 mm is drawn with a draft = 15 mm. The draw die has an entrance angle 18, and the coeff

engineering Mechanical-Engineering

Add a comment Improve this question Transcribed image text

Answer

✔ Recommended Answer

Answer #1

Ai Powa 8414asxi Su.GW 6o

Add a comment

Answer

Similar Homework Help Questions

5. A spool of Cu wire has a starting diam. Of 2.5 mm. It is drawn...

5. A spool of Cu wire has a starting diam. Of 2.5 mm. It is drawn through a die with an opening of 2.1 mm. Coefficient of friction at the work-die interface is 0.08. The pure Cu has a strength coefficient of 300 MPa & a strain hardening exponent of 0.5. The operation is done at room temperature. Determine: (A) area reduction, (B) draw stress & C) draw force required for the operation. Assume die angle to be 100.

Question 2

5. A spool of Cu wire has a starting diam. Of 2.5 mm. It is drawn...

5. A spool of Cu wire has a starting diam. Of 2.5 mm. It is drawn through a die with an opening of 2.1 mm. Coefficient of friction at the work-die interface is 0.08. The pure Cu has a strength coefficient of 300 MPa & a strain hardening exponent of 0.5. The operation is done at room temperature. Determine: (A) area reduction, (B) draw stress & C) draw force required for the operation. Assume die angle to be 100.

Q7) Bar stock of initial diameter = 90 mm is drawn with a draft = 15 mm. The draw die has an entrance angle 18, and the coefficient of friction at the work-die interface 0.08. The metal behaves as a...

Homework Answers

Add Answer to:
Q7) Bar stock of initial diameter = 90 mm is drawn with a draft = 15 mm. The draw die has an entrance angle 18, and the coefficient of friction at the work-die interface 0.08. The metal behaves as a...

Post as a guest

Earn Coins

5. A spool of Cu wire has a starting diam. Of 2.5 mm. It is drawn...

Q7) Bar stock of initial diameter = 90 mm is drawn with a draft = 15 mm. The draw die has an entrance angle 18, and the coefficient of friction at the work-die interface 0.08. The metal behaves as a...

Homework Answers

Add Answer to: Q7) Bar stock of initial diameter = 90 mm is drawn with a draft = 15 mm. The draw die has an entrance angle 18, and the coefficient of friction at the work-die interface 0.08. The metal behaves as a...

Post as a guest

Earn Coins

5. A spool of Cu wire has a starting diam. Of 2.5 mm. It is drawn...

Add Answer to:
Q7) Bar stock of initial diameter = 90 mm is drawn with a draft = 15 mm. The draw die has an entrance angle 18, and the coefficient of friction at the work-die interface 0.08. The metal behaves as a...