m orthogonal cutting of material the feed force is s0 ko ond cutting force is 150 kg. Calculate the following: 1. Compression and shear forces on shear plane. 2. Coefficient of friction of the chip on the tool face. Take chip thickness ratio as 0.3 and rake angle as 8.

Q: A cutting tool (0.250 in wide, rake angle 5°) is used to machine in orthogonal mode at 0.010 inch…

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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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Q: Calculate the ranges of typical machining times for face milling a 250-mm-long workpiece with a…

A: solution to first three sub-parts as per our company policy:

Q: or a turning operation, the cutting speed is 2.5 m/sec, and the depth of cut is 3 mm. A thrust force…

A: the cutting speed, v = 2.5 m/sthe depth of cut, d = 3 mm = 0.003 mThe thrust force, Ft = 300 Nthe…

Q: 1. Using the Taylor equation for tool wear and let: n = 0.3, calculate the percentage increase in…

A: Tool life exponent, (n)=0.3 The cutting speed is reduced by 30% and then increase by 20%. Determine…

Q: A student is using a lathe with 80-hp and 80% efficiency to fabricate a copper alloy with Sy= 1200…

A: To Find : The maximum depth of cut. Given : The power is P=80 hp0.7457 kW1 hp=59.656 kW. The yield…

Q: A single point cutting tool with 0°rake angle is used in an orthogonal machining process. At a…

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Q: Drilling, diameter = 0.375 inches, feed is 0.003 inches/tooth, number of teeth is 2, rotation speed…

A: Given-To Find-Material Removal Rate (MRR)Power at the MotorPower at the ToolTorque at the Tool

Q: Calculate the r/min required for finish turning a 2in diameter piece of machine steel (The cutting…

A: Given :-     Dia of piece, D=2 inch          Cutting speed, V=100 inch/min

Joining Processes

It is the process of permanent or temporary joining of two metal pieces with the help of heat or pressure. Two metal parts are assembled by applying an energy source for the formation of a single unit. The obtained joined metals cannot be fragmented easily with the application of any force.