Find the time required for one full cut on a work piece of 350mm long and 20 mm in diameter. The cutting speed is 30 meters per minute and the feed is 0.5mm per revolution. Average.     SHOW YOUR SOLUTION WITH DRAWINGS

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Q: Q1. What are parameters of cutting process? mention it with units.

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Q: Calculate the time required to make a finish cut, at a feed rate of 0.010mm on a piece of machine…

A: Given:Feed rate,fn=0.10 mm/secL=250 mmd=30 mm

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Q: The orthogonal cutting of steel is done with 10° rake tool with a depth of cut of 4mm feed rate of…

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A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

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Q: A 78 mm thick plate is to be milled down to a thickness of 60 mm using an 80 mm face milling cutter.…

A: The processing time required is 30.61625 min.

Q: time

A: 65.5 sec

Q: In a turning operation, the workpiece diameter is Dm-40.00 mm and the diameter after the operation…

A: GIVEN DATA - D=40mm D2=24mm V=132m/min f=0.03mm/rev WE HAVE TO CALCULATE MRR

Q: . Draw the forces and angles involved in the cutting process and calculate shear angle (Ø), friction…

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Q: Draw the forces and angles involved in the cutting process and calculate shear angle (Ø), friction…

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A: Given;    cast iron  block of ,length=200 mmdepth of cut=4 mmfeed=0.25 mm/ strokecutting edge angle,…

Q: e. What are the programmed feed material removal rate.

A: Given data; d=155 mmf=0.15 mm/revcutting speed(v)=150 m/min=150×103 mm/minfind the programmed feed…

Q: 39- An orthogonal cutting operation is being carried out under the following conditions: t0-D0,38…

A: Givent0=0.38mmtc=0.65mmwidth of cut=2.5mmV=3.5m/srake angle=6°Fc=515NFt=210Nto find:-Percentage of…

Q: Since the cutting plane angle is 9.5°, the cutting depth is 0.4 mm, the chip thickness is 2.9 mm,…

A: 1.We know that rack angle=Cutting plane angle=9.50

Q: A cylindrical work part 200 mm in diameter and 700mm long is to be turned in an engine lathe.…

A: Given:D=200 mmL=700 mmV=2.3 m/sf=0.32 mm/revd=1.8 mm

Q: A cylindrical workpart 200 mm in diameter and 700 mm long is to be turned in an engine lathe.…

A: Given Data- D=200mm L=700mm f=0.32 mm/rev d=1.80mm Vc=2.30 m/s We have to find Cutting time and MRR

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Machining Processes and Machine Tools

Machining is represented as the process in which an excessive amount of substance is eliminated from the particular element in the form of pieces. In machining, cutting tools such as rotary tools, lathe, drill press, grinder, chop saw, welders, and many more are applied to get the desired shape. As compared to other manufacturing processes, machining is precise and versatile.