Solve any one question from Q.1 & Q.2(a,b)

1
A triangle with vertices P(2,2) Q(8,2) and R(6,6) has undergone following transformation in sequence.

a) Rotation through 45° anticlockwise.

b) Scaling by 2 times

c)Reflection about x axis find the concatenated matrix and new coordinate of triangle.

a) Rotation through 45° anticlockwise.

b) Scaling by 2 times

c)Reflection about x axis find the concatenated matrix and new coordinate of triangle.

10 M

Solve any one question from Q.1 & Q.2(a,b)

1
A triangle vertices P (2,2) Q (8,2) and R (6,6) has undergone following transformation in sequence.

a) Rotation through 45° anticlockwise.

b) Scaling by 2 times

c) Reflection about x axis Find the concatenated matrix and new coordinate of triangle.

a) Rotation through 45° anticlockwise.

b) Scaling by 2 times

c) Reflection about x axis Find the concatenated matrix and new coordinate of triangle.

10 M

2(a)
Explain Isometric Projections

4 M

2(a)
Explain Isometric Projections.

4 M

2(b)
Write a short note on Bezier surface with neat sketch.

6 M

2(b)
Write a short note on BeZier surface with neat sketch.

6 M

Solve any one question from Q.3(a,b) & Q.4

3(a)
Compare CSG and B-rep technique of solid modeling with neat sketch.

6 M

Solve any one question from Q.3(a,b) & Q.4

3(a)
Compare CSG and B-rep technique of solid modeling with neat sketch.

6 M

3(b)
Explain penalty apporach of Solving FEM problem.

4 M

3(b)
Explain penalty approach of solving FEM problem.

4 M

4
An axial step bar is shown in figure 1. Determine deflection and stresses in element and reaction force.

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10 M

4
An axial step bar is shown in figure 1. Determine deflection and stresses in element and reaction force.

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10 M

Solve any one question from Q.5(a,b) & Q.6(a,b,c)

5(a)
Explain the linear, circular CW and circular CCW interpolation with G code word address format for above interpolations.

6 M

Solve any one question from Q.5(a,b) & Q.6(a,b,c)

5(a)
Explain the linear, circular CW and circular CCW interpolation with G code word address format for above interpolations.

6 M

5(b)
Write CNC part program for roughing and finishing using canned cycle for turned component as shown in figure. Assume Suitable cutting data.

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12 M

5(b)
Write CNC part program for roughing and finishing using canned cycle for turned component as shown in figure. Assume Suitable cutting data.

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12 M

6(a)
Explain G28, G04, G40 and G41 code in part programming.

6 M

6(a)
Explain G28, G04, G40 and G41 code in part programming.

6 M

6(b)
Expalin canned cycle for drilling and tapping in proper word address format.

6 M

6(b)
Explain canned cycle for drilling and tapping in proper word address format.

6 M

6(c)
Explain the incremental and absolute method of program with G code.

6 M

6(c)
Expalin the incremental and absolute method of program with G code.

6 M

Solve any one question from Q.7(a,b) & Q.8(a,b)

7(a)
Classify various RP process.

6 M

Solve any one question from Q.7(a,b) & Q.8(a,b)

7(a)
Classify various RP process.

6 M

7(b)
Explain 3-D printing process.

10 M

7(b)
Explain 3-D printing process.

10 M

8(a)
Explain Fused Deposition Modeling method of rapid prototyping with advantages and limitation.

12 M

8(a)
Explain Fused Deposition Modeling method of rapid prototyping with advantages and limitation.

12 M

8(b)
List application RP.

4 M

8(b)
List application RP.

4 M

Solve any one question from Q.9(a,b) & Q.10(a,b)

9(a)
Draw work envelope for Robot configuration. Explain the Spherical Configuration Robot with neat sketch.

10 M

Solve any one question from Q9(a,b) & Q.10(a,b)

9(a)
Draw work envelope for Robot configuration. Explain the Spherical Configuration Robot with neat sketch.

10 M

9(b)
Explain Vacuum gripper with figure.

6 M

9(b)
Explain Vacuum gripper with figure .

6 M

10(a)
Explain the Group Technology layout in comparison to Process layout.

8 M

10(a)
Explain the Group Technology layout in comparison to Process layout.

8 M

10(b)
Explain various Elements of FMS.

8 M

10(b)
Explain various Element of FMS.

8 M

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