Write a complete APT program to machine the outline of the geometry as shown in figure? (Assume suitable data)

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written 9.4 years ago by

teamques10 ★ 70k

modified 3.8 years ago by

pedsangini276 • 4.8k

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Mumbai University > Mechanical Engineering > Sem 7 > CAD/CAM/CAE

Marks: 10 M

Year: Dec 2012

cad cam cae

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written 9.4 years ago by

teamques10 ★ 70k

Operation: Profile missing

Tool: HSS End Mill cutter of ф20mm

Spindle speed N= 1000xV/ΠD

= 1000x35/Πx20 $\ \ \ \ \ \ \ \ \ \ \ \ $ [for milling operation assuming V=35 π/πn]

Therefore, N= 600rPm

Now,

Horizontal feed= 0.8xN = 0.8x600 = 480

[No need of vertical …

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