(5-5)' High carbon steel or alloy steel can be used for the set of tools na lathe. The tools must be sharpened periodically. Data for each are as follows: Output per hour Time between tool grinds Time required to change tools High carbon steel 60 pcs 4h 1h Alloy steel 70 pcs 6 h 1h The wage of the lathe operator is P50.00 per hour, based on actual working hours. The tool changer costs P60.00 per hour. Overhead costs for the lathe are P45.00 per hour, including tool-change time. A set of unsharpened high carbon steel costs P500 and can be ground ten times; a set of unsharpened alloy steel costs P850 and can be- ground five times. Which type of steel should be used?

Q: Solidworks part Units: IPS Any sort of assistance on understanding how to build this part would be…

A: It is asked to create a Solidworks model of the image given

Q: Compute:  a.) The maximum shear stress developed in a 6 inch diameter solid steel shaft that…

A:

Q: Can you help me with this problem?

A: The image shows a part drawing for a wire electric discharge machine (EDM). The objective is to…

Q: Build the following part. Report the mass in pounds. Assume all dimensions are in inches. The…

A: It is asked to find the mass of the model from the given dimensions Material: Vanadium

Q: Subject 1- 1650 observation were taken during 200 total hour. The observation were classified as…

A:

Q: 1. Which statement heat describes the conversion of engine torque output into an understandable term…

A: The

Q: Identify Counter-sinking operation from the following drilling operation a. Ob. C. Work stationary O…

A:

Q: For the following hydraulic circuit, we want to move a load of 2512 lb at a speed of 250 in/min. The…

A: Solution: Given Data: P=2512 lbN=250 in/minD=4 inL=20 in   To Find: a) Calculate the speed (time)and…

Q: . The stress, S, on a pipe varies jointly with the internal pressure, P, and the internal diameter,…

A: Given Data: The stress on the pipe P=100 lbin2 The internal pressure on the pipe σ=25 lbin2 Diameter…

Q: A flat belt of thickness 11 mm is used to transfer power between from electric drive motor running…

A:

Q: In a turning operation on carbon steel with hardness- 175 HB. the cutting speed - 225 m/min, feed-…

A: GivenV=225m/minf=0.25mm/revd=7.5mmη=90% Cutting energy for Brinell hardess 175Hb=1.6J/mm3U=1.6J/mm3

Q: 1. A screw-type jack is being used to raise one corner of a car with a flat tire. It takes 910 lbf…

A: Given data:Weight to raise the tire off the ground, W = 910 lbfpitch of threads, P = 0.375…

Q: +0.15 +0.25 The dimensions for the shaft size are Ø30 –0.25 mm and the hole size are Ø30 - 0.15 mm.…

A: Solution:

Forming and Shaping

Metal forming is a category of metalworking process through which the material can be given the desired shape and size by subjecting it to plastic deformation, where the component undergoes bulk deformation process upon application of loads. Unlike the shearing and machining process, the material does not undergo up to a failure point as indicated in the stress-strain curve. Hence, the stresses induced during the forming process are greater than yield strength but less than the failure strength of the material. The process does not lead to the loss of material, so it can be said to be an economical process. During forming, the material is subjected to tensile forces, compressive forces, bending, and shearing loading conditions. The material should possess the property of ductility to undergo the forming process.