1:- Find the power of the main electric motor required in a lathe machine to operate a steel welder with a cutting speed of 110 min/m, a cutting depth of 4 mm and a feeding of 2.0 rev/mm if you know that the efficiency of the machine: 90% MPa 3100 = K?

1:- Find the power of the main electric motor required in a lathe machine to operate a steel welder with a cutting speed of 110 min/m, a cutting depth of 4 mm and a feeding of 2.0 rev/mm if you know that the efficiency of the machine: 90% MPa 3100 = K?

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

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: 3. A 50-mm-long, 30-mm-diameter hole in a steel rod is being enlarged in diameter to 31 mm by one…

Q: A pre-drilled hole of 010 mm in a block of 40 mm thick is required to be enlarged to O 16mm by core…

Q: The following data are available from orthogonal cutting experiments. In both cases, depth of cut…

A: a) Depth of cut / feed . Thus, uncut chip thickness is b) width of cut is c) rake angle is d)…

Q: 45) Find the RPM for turning a 1 1/4 inch shaft on a lathe with the material having a cutting speed…

Q: A 5 m wide by 12 m long and 20 mm thick steel plate is to be cut into 8 equal parts lengthwise. If…

Q: etermine the: 1- Shear

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

Q: Determine the optimum cutting speed for an operation on a lathe machine using the following…

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

Q: Complete the side view of the BELT PULLEY in half section. Indicate the proper cutting-plane. ]] 44…

A: Given: The side view of the BELT PULLEY in half section. To draw: The complete side view of the…

Q: Given that the length of a work-piece made from copper alloy to be face-milled is 250 mm and the…

A: Given : L = 250 mm D = 150 mm z = 10 To find : Cutting speed and feed

Q: In the machining operation with orthogonal cutting, the cutting plane angle is 9.5°, the cutting…

Q: A shaft groove with a length of 250 mm and a depth of 12 mm is cut by a 20 mm diameter slot cutter.…

A: Given:L=250 mmh=12 mmD=20 mmd=4 mmf=25 mm/minLo=12*D

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

Q: The following data was obtained from an orthogonal cutting test: Rake angle = 20° Chip length before…

A: Note: Since you have posted a question with multiple sub-parts, we will solve first three sub- parts…

Q: Question two a.Define the following terms. State the appropriate SI units i)Cutting speed…

A: Thickness, t=d=12 mmfeed, f=0.35mm/revspindle speed ,N=750rpmTo determine:a)Define-Cutting speed,…

Q: ur and

Q: Question 4. The following data are available from orthogonal cutting experiments. The depth of cut…

A: When the cutting edge is perpendicular to the machined surface, the cutting executed is termed…

Q: The milling cutter rotates at high speed and it removes metal at a ver fast rate with the help of.…

A: Milling: it is a machining process in which material is cut by a rotating tool from the workpiece to…

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

Q: 1.10A O50 mild steel bar is being turned at 1.70 revis on a multi-tool center lathe having nine…

Q: Band Saw, kerf is 3 mm, teeth per meter = 400, f = 0.006 mm per tooth, Velocity is 112…

A: Given : Kerf - 3 mm Teeth per meter = 400 f = 0.006 mm per tooth v = 112 m/min t = 3 cm To find :…

Q: In a lathe machine, the maximum torque transmitted by a shaft exceeds the mean torque by 19 %. A…

Q: M 70 bar WXH Tubo de 4 ton C = 75 cm

A: given; weight of tube=4 tons =39226.6Npressure(P)=70 bar =70*105…

Q: The break-even Revenue (at no profit) of a mine is $70M per tonne of ore. It costs $46M per tonne of…

A: (I) To calculate the Break-Even Sales Revenue (BESR), we need to consider both the cost of producing…

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

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

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

Q: The cutting force increases with the depth of cut and decreasing rake angle. Explain why

A: Depth of Cut:- When the depth of cut increase, then the amount of material removed in a unit time…

Q: In the lathe machine, steel rod with diameter 160mm is turned under the following condition: Axial…

Q: Aluminum bar with 100mm diameter and 500mm long is turnmed down to 88mm diameter, using two passes…

Q: An aluminum plate 20 feet by 40 feet is to be divided by 32 equal pieces 5 feet x 5 feet plate by…

Q: Raw material with an input speed of 3.1 MIS will be rolled to the rolling mill with a plate-shaped…

A: Metal forming is a manufacturing process in which the raw material is deformed plastically to get…

Q: specific culling pressure

A: Given; Turning was performed using 2 mm=depth of cut 0.1 mm/rev= feed rateWhere, The main cutting…

Q: If shear strength is 6000 kg/cm2, width of cut is 10mm, cutting speed is 30 m/min, coefficient of…

A: Given:shear strength,ζ=6000 Kg/cm2 =6000*9.8110-4ζ=588.6 MPab=10 mmVelocity of cutting,V=30…

Question

100%

Q1:- Find the power of the main electric motor required in a lathe machine to operate a steel
welder with a cutting speed of 110 min/m, a cutting depth of 4 mm and a feeding of
2.0 rev/mm if you know that the efficiency of the machine: 90% MPa 3100 = K?

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

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Quality Assurance, Process Planning, and Quality Control

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

Penny's duty 1: If you know that n = 0.5 and C = 90, using Taylor's equation, find the percentage increase in the life of the cutting tool when the cutting speed decreases by: 50% -i b- 75%
Increasing the cutting speed (Vc) affects the surface finish by: Lap Dm The surface gets smoother The surface gets rougher Cutting feed does not affect the surface finish
1.10A O50 mild steel bar is being turned at 1.70 revis on a multi-tool center lathe having nine tools. For all tools the depth of cut is 4mm. the feed is 0.255mm/rev, and the specific cutting pressure is 1 545N mm?. Calculate the total power consumed for the operation
Prove that the most efficient triangular section is the onewith a 90degree vertex angle.
In a lathe machine, the maximum torque transmitted by a shaft exceeds the mean torque by 18 %. A power of 3 kW has to be transmitted to another shaft at a speed of 625 rpm. What should be the value of Maximum torque ? The maximum torque transmitted in N-m,
08. Name the machine below and the part name with labels 1-5 3. Items: 1. Machine name:. 1. ..... 2. .... ..... 2- 4. ..... 5. 2. Operation perform by the machine: 1. 2. USF 3. 4. 5. 4. With the aid of sketches, Explain any two operation showing the cutting condition.? 3.
A Ø2.0" piece of alloy steel needs to be turned in a lathe using a carbide cutting tool. The surface speed is 425 ft/min and the chip load is .008 in/rev. What is the recommended feed for the turning operation above? O .008 in/rev O .008 in/min O 6.8 in/rev O 425 in/min O 6.8 in/min
Q.4 A single point cutting tool designated as follows 8-14-6-6-6-20-1 is used to machine a work with feed rate of 1mm/rev. Then the maximum height of roughness and average roughness, in mm, are respectively -3 A 0.0350, 8.76×10 B 8.76x10, -3 0.0350 C 0.10123, 0.0253 D 0.0253, 0.10123
Tool life testing on a lathe machine under the conditions given value of n and C as 0.12 and 130. If the coolent are used C is increased by 10% .Find out percentage increase in tool life if the velocity is 90 m/min.
22.48 H ow would you go about measuring the effectiveness of cutting fluids? Describe your method and explain any difficulties that you might encounter.
A steel shaft of 75 mm diameter and 250 mm long turned on a lathe. Speed of spindle = 2 m/s, feed = 0.25 mm/rev. Find time required for 50 jobs by assuming 2 minutes for handling of each job.
2 1.54 Explain how you would go about estimating the C and n values for the four tool materials shown in Fig. 21.17.