For one pass turning of a shaft neck from Do= 64mm to Dr= 60 mm over an length I= 250 mm. the lath spindle rotational speed N = 600 rpm; the tool feed S = 0.4 mm/rev. the machining should be accomplished in one pass. Plain approach angle 9 =30°. Determine the machining time

For one pass turning of a shaft neck from Do= 64mm to Dr= 60 mm over an length I= 250 mm. the lath spindle rotational speed N = 600 rpm; the tool feed S = 0.4 mm/rev. the machining should be accomplished in one pass. Plain approach angle 9 =30°. Determine the machining time

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Related questions

Q: How much machining tin 58 mm over a length of approach length and ow

A: Machining Time

Q: A drilling operation is performed to create a through hole on a steel plate that is 20 mm thick.…

Q: In a surface broaching process, a broach having 5 mm pitch and cut per teeth 0.05 mm is used for…

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…

Q: Note: All dimensions are in mm Ø 34 7. 3.) A 34 mm diameter x 120 mm shafting will be turned using a…

A: Given:- Dinitial=34 mm,Dfinal,Rough=31 mm,Dfinal,Finish=30 mm,L=50 mm,rough turn:-V=30 mmin,depth of…

Q: An Aluminium workpiece of 175 mm length is machined in a lathe, where the plain tuming openatinin…

A: Dear student, According to the guidelines I am allowed to answer only three…

Q: in shaft turning Steel raw material, diameter 40 mm., length 200 mm. to obtain a lathe workpiece…

A: Given, D1 = 40 mm L1 = 200 mm D2 = 35 mm L2 = 150 mm Cutting Speed, S = 25 m/min feed rate, f = 0.2…

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: Q4-/A/ During orthogonal cutting operation of material has shear strength 95.5 M The cutting force…

Q: wo identical cylindrical jobs are turned using (a) a round nosed tool of nose radius 2 mm and (b) a…

A: Given:feed, f=0.08nose radius, r=2 mm

Q: Through hole of 12 mm diameter is to be drilled in a steel plate of 20 mm thickness, drilled spindle…

A: Given: The diameter of hole is d=12 mm. The thickness of steel plate is t=20 mm. The drilled…

Q: A vertical boring mill is used to bore the inside diameter of a large batch of tube-shaped parts.…

A: Given, Bore diameter = D = 28 in Length of the bore = L = 14 in Current cutting speed = v = 200…

Q: From the following figure identify a lathe operation using both longitudinal & cross feed. а. Job…

A: Solution:

Q: a orthogonal Turning lathe machine of diameter rod of 100 mm, Rake angle: +15°,Uncut chip thickness…

A: Given values:Orthogonal turning is given,Rake angle,α=+15odiameter of rod,d=100 mmuncut chip…

Q: For a drilling operations, the feed per revolution is 0.08 mm / rev and the spindle speed is…

Q: Figure and table given below shows the design details of a taper turning operation with a cutting…

A: Given data: The cutting speed of the tool is v=22 mmin The feed of the tool is f=0.2 mmrev The depth…

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: ф20 O 25 $10 25 10 45

A: Machining time is given by, T=LfNwhere, L=length of operationf= feed in mm/revN=rpmGiven:V=60…

Q: Drilling A through hole is drilled in un aluminum. Alloy Plate of 15 mm thickness with a drill bit…

Q: Find the cutting speed in meter/minute for a step milling operation by 22mm end mill with a spindle…

Q: D d a° L1 SI. Parameter in Dimension in No: Drawing mm 1 d 35 2 L1 28 Cutting speed (Cs) in m/…

Q: Face milling, using an Ø 75 mm cutter with 10 inserts rotating at 280 rpm, is being carried out on a…

A: given; diameter of cutter (D)=75mmnumber of inserts (n)=10rotating speed (N)=280rpmlength of…

Q: A 48 in diameter diamond saw blade is mounted on a pulley driven steel shaft, requiring a blade…

A: Given 48 in diameter diamond saw Angular velocity = 150 ft/sec Power = 125 hp Rotation = 1200 rpm…

Q: The surface finish specification in a turning job is 0.90 um. The work material is cast iron. The…

Q: A single-point HSS tool with a 3/64 in nose radius is used in a shaping operation on a ductile steel…

Q: 8-1. A cylinder 24 in. in diameter on shaft S drives, by pure rolling contact, another cylinder 2 on…

A: Given:Diameter of cylinder on shaft S, ds=24 inSpeed of shaft S, Ns=600 rpmSpeed of shaft T,…

Q: I need help with this.

A: Note:We’ll answer the first question since the exact one wasn’tspecified. Please submit a new…

Q: A cylindrical workpiece has a 14.0 in diameter and has 30 in long. It is to be turned in an engine…

Q: Multiple grooving is most suited for: 4 5 3 1 2 Rough grooving when the depth is bigger than the…

A: The multiple grooving is used when depth is comparatively much higher tyan the width.

Q: Convert a speed of 850 rpm into surface speed mm/a. Spindle diameter = 200mm.

Q: As the cutting speed for mild steel is 100ft/min and RPM is 1000, find the diameter of the cutting…

A: Given data as per question cutting speed = 100 ft/min Speed =1000 Feed rate =0.002 in v=100…

Q: A 0.4-inch diameter bit is used in a vertical or vertical drill that operates at 300 rpm. If the…

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

Q: What are the parts of taper turning?

Q: HW3: A block of steel has a length I. = 600 mm and a width W = 450 mm. The thickness is Machined 10…

Q: In a broaching machine shown, shaft A carries a pulley 60.96 cm in diameter which is driven by 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: Note: All dimensions are in mm A 34 mm diameter x 120 mm shafting will be turned using a lathe to…

A: given: Diameter of the shaft→Di=34 mm Total length of the shaft→Li=120 mm machinable length of…

Q: w many revolutions per minute is a spur gear turning, if it has 30 teeth, a circular pitch of…

A: To Find : The Number of revolution per minute in spur gear turning.Given : The number of teeth is…

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…

Concept explainers

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.

Question

For one pass turning of a shaft neck from Do= 64mm to Dr= 60 mm over an
length I = 250 mm. the lath spindle rotational speed N= 600 rpm; the tool feed
S= 0.4 mm/rev. the machining should be accomplished in one pass. Plain
approach angle ø =30°. Determine the machining time

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

Step 2

Step 3

Step 4

Step by step

Solved in 4 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.

Similar questions

Please do Asap
Q6: A-List the characteristics of screw thread. B- Calculate the change gears for cutting 16 thread per inch on a lathe having a lead screw of 6 thread per inch?
The part in Figure 1 is to be drilled on a turret-type drill press. The part is 15.0 mm thick. Threedrill sizes will be used: 8 mm, 10 mm, and 12 mm, which are to be specified in the part programby tool turret positions TO1, T02, and T03. All tooling is high speed steel. Cutting speed = 75mm/min and feed = 0.08 mm/rev. Use the lower-left corner of the part as the origin in the x-y axissystem. Write the part program in the word address format using absolute positioning.
Machining time required reduce a mild steel rod of diameter 60mm, initial length (L) 125mm to final length (L1) 120mm to 58 mm by turning a carbide insert. If the approach length and over run length are 5 mm and 1 mm respectively, take Cutting speed as 20 m/min and feed is =0.2 mm/rev, and the depth of cut is 0.5mm
Disadvantage of taper turning by compound rest method is that only hand feed is possible. Select one: O True False K HERE TO ACCESS FINAL EXAM MEEETING Jump to.. dfjoiner (8).pdf Type here to search
14. Determine the proper RPM for a 3" piece of cold-rolled steel with a cutting speed of SFPM. Round the nearest RPM. Hint: Refer to formulas and examples in your textb а. 102 b. 115 C. 87 d. 146 15. Calculate the machining time (in minutes, rounded to the nearest minute) for a part in length 10" diameter AISI/SAE 4140 steel using a cutting speed of 110 SFPM and a rate of 0.008 IPR. Hint: Refer to examples in your textbook. а. 47 b. 60 C. 86 d. 74
24 A pinion shaft of a machine transmits a torque of 60 Nm to the shaft of gear at a speed of 516 rpm, which is input at pinion gear and its shaft rotates in the clockwise direction. The number of teeth on the pinion and the gear are 36 and 84 respectively, while the module is 6 mm. Assume a pressure angle of 20°. Calculate: i) Power transmitted by the shaft of the pinion in W. ii) Torque on the shaft of the gear in Nm. iii) Speed ratio iv) Tangential load on the pinion in N
Need accurate answer for this please
the rod to 16 mm and also facing operation on both sides is done. Assume cutting speed is 30 m/min and a feed of 0.7 mm/rev is used. A mild steel rod having 35 mm diameter and 120 mm length is to be turned on a lathe. Determine the machining time to reduce 20 40 60 035 025 016
How much machining time required to turn a mild steel rod from 65mm to 58 mm over a length of 100 mm by turning using a carbide insert. If the approach length and over run length is = 5 mm, Cutting speed is 20 m/min and feed is =0.2 mm/rev, and the depth of cut is 0.5mm D
Solve fast
Calculate the machining time to drill four 20 mm diameter holes and one 50 mm diameter central hole in the flange as shown below. Take cutting speed 20 m/min, feed for 20 mm drill 0.2 mm/rev, and for 50 mm drill feed is 0.6 mm/rev, the point angle is 120°? VIVER 20xA 200 D100 SYLON 50