The rpm (N) of the shaft, diameter (d) =25 mm, cutting speed (v) =50 m/min is; O 39.25 O 636.9 O 63.69 = NE = = O 392 On increasing the value of rake angle, the strength of tool O Increases O Is unpredictable O Decreases O Remains constant

Q: The total cost of a milling machine is P937,241 including taxes and it can last up to 9 years. What…

A: please check attached file for solution

Q: It takes only 12 seconds to mill 0.5" x 5.5" keyway by means of a 40-tooth cutter at a feed rate of…

A:

Q: a.) In a drilling operation, 3 blind holes needs to be drilled to a depth of 16 mm and a diameter of…

A: Note: As per Bartlebyanswering guidelines in case of multiple questions, only one question needs to…

Q: D.= 0.250" D, = 0.125" %3D L- 6.250" If Cutting speed v=211 FPM (feet per minute) and f= 0.0018…

A: Given:Do=0.250 inDi=0.125 inv=211 feet/minf=0.0018 in/rev

Q: D.= 0.250" D, = 0.125" %3D L-6.250" If Cutting speed v=211 FPM (feet per minute) and f= 0.0018…

A: Given:v=211 feet/minf=0.0018 in/revL=6.250 in

Q: In a slab milling operation , L_w = 200 mm table feed = 18 mm/min, diameter of cutter = 34 mm depth…

A: Given Data: The length of the slab is, Lw=200 mm. The feed rate of the table is, f=18 mm/min. The…

Q: 3. The machining time that required to turn a 0.20 m long shaft rotating at 300 rpm, at a tool feed…

A:

Q: 1. What type of milling machine can be used to make the groove in the shaft? 2. The diameter of the…

A: 1. Grooves, elongated slots and break-throughs are produced or made for the purpose of receiving…

Q: cutting at V = 30 m/min, f 0.3 mm of cut are increased together by 20

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Q: 3. Write the NC code for the side milling with D=10 mm end mill through poínts 1. B. %3D 42 (00 20

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Turning tests were performed using a coated carbide tool on steel workpiece at feed of 0.30 mm/rev…

A:

Q: M12 X 1.75 k 50.80 101.60 A 203.20 8.30>

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

Q: On a shaper, a workpiece with a tool machining stroke L = 4000 mm and a width B = 1000 mm will be…

A:

Q: A 1 Discontinuous Chips 2 Chemical stability or inertness 3 Planning Continuous chips Seat broaching…

A:

Q: ur and

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Q: what is the diference between three-axis and five -axis miling machine ?

A: Hi and thank you for the question. Since you have asked multiple questions, we will solve the first…

Q: thickness is HW3.A block of steel has a length L-600mm and a width W-450mm. The Machined 10mm, once…

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Q: Q3 A) A shaft with 150mm in diameter and 1 m length is to be turned in an engine lathe. Cutting…

A:

Q: The face milling cutter of D = 200 mm used to cut a block which is 200 mm = H, 1=480 mm, if f- 0.7…

A: Machine time is the ratio of length divided by cutting speed. Here,  Length = length of block +…

Q: List all the steps turning operation in details to perform the machining process with the help of…

A:

Q: D. = 0.250" D, = 0.125" L- 6.250" JE Gutting speed va211 EPMA (feet ner minute) and f= 00018 in/rey:…

A: Given:v=211 FPMf=0.0018 in/revL=6.250 in

Q: I need questions 5, 6, and 7 answered exactly as the example showed for problem number 1.

A: Note: Since we answer only one question, we will answer the question number 5. Please submit a new…

Q: B/ A rectangular aluminum block is drilled at a depth of 40 mm using a drill that has two cutting…

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Q: The tool life decreases from 0.8 min to 0.2 min due to the increase in cutting speed from 60 m/min…

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Q: Identify the machining operation

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Q: B/ A rectangular aluminum block is drilled at a depth of 40 mm using a drill that has two cutting…

A:

Q: Find the spindle speed in rpm, if the slotting operation is performed by 14mm end mill with a…

A: Given data Mill diameter (d) = 14 mm = 14 x 10-3 m Cutting speed (v) = 16 m/min

Q: the required net power (Pc), whic cing operation is defined by:

A: Required net power (Pc), which the lathe is required to provide for the current cutting operation is…

Q: The processing times of the jobs are given belo

A: option c.

Q: The breakeven cutting speed

A: Given data, Two cutting tools with tool life equations given below are being compared:  Tool 1:…

Q: following data resulted from a time study made on a horizontal milling machine: Mean manual effort…

A: When the time is taken without the allowances for any kind of operations then it is known as the…

Q: High accuracy cutting is very important in modern machining processes. This study is focus ir modern…

A:

Q: Program the motion of cutting tool from point 1 to point 2 according scheme below, in absolute…

A: Write the absolute programming for CNC lathe, using the radius programming.

Q: λ= te average Ve= "DN 1000 T = S sin e Where is Chip Reduction Coefficient Vc is cutting speed te is…

A: Given data: The formula, T = S×sin θ

Q: Determine the spindle speed (rpm), the feed rate (in/min) and the cutting power required for turning…

A: As two questions are independent so I am answering Q.5 as per bartleby policy.  Please post Q.6…

Q: a) Define what is meant by "selective assembly" and briefly explain why it is used and give one…

A: (a) Selective assembly  Process capability = 4 ( desired tolerance )     For example 0.4  = 4 * 0.1…

Q: Q2/A power driyen down-the row random thinner, diameter of cutting head 400 mm „number of blades 20,…

A: Angular velocity is the rotational velocity of a body. It is equal to the angular distance covered…

Q: Determine machining time to produce the final product shown in Fig. 2 from the blank shown in Fig. 1…

A:

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.