STUPIDSID
Solve any one question from Q1 and Q2
1 (a)
Line A(5, 5) B(10, 15) is to be rotated about point B by 60° in CCW direct find the new position of point A and B of line.
6 M
1 (b)
In concatenated transformation why translation matrix to be written in homogeneous form also write translation matrix in homogeneous form.
4 M
2 (a)
Explain Geometric translational and rotational mapping and its need.
6 M
2 (b)
Explain Bezier synthetic curve.
4 M
Solve any one question from Q3 and Q4
3 (a)
Explain CSG technique of solid modelling and its advantages and limitation.
6 M
3 (b)
Explain the concept of shape function for 1-D element.
4 M
4
For the truss element shown in the figure find Global stiffness matrix and write in the form KQ=F. Compute nodal displacements.
10 M
Solve any one question from Q5 and Q6
5 (a)
Explain the canned cycle for Drilling, Boring and Tapping.
8 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.
10 M
6 (a)
Explain the concept of tool radius compensation while CNC programming and explain G codes and its format for cutter compensation.
6 M
6 (b)
Write CNC part program for Milling and Drilling for component as shown in figure use concept of sub programming so that depth of cut per pass is 1 mm. Assume Suitable cutting data.
12 M
Solve any one question from Q7 and Q8
7 (a)
Explain Rapid Prototyping (RP) systems in detail. List various RP techniques. Explain 3-D Printing with neat sketch.
8 M
7 (b)
Explain Rapid Tooling in detail. List different Rapid Tooling methods.
State benefits of them.
8 M
8 (a)
Write steps in Fused Deposition Modelling (FDM) with neat sketch. State its applications.
8 M
8 (b)
Write steps in Selective Laser Sintering method with neat sketch. State its advantages.
8 M
Solve any one question from Q9 and Q10
9 (a)
Classify robot on the basis of configuration and explain Articulated configuration of Robot with advantages limitation and applications.
10 M
9 (b)
Explain various joints used in Robot.
6 M
10 (a)
Explain the FMS system with its relevance in present era of Flexible
Automation.
8 M
10 (b)
Explain Group Technology. Explain the optiz coding system.
8 M
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