2) If the bearing pads at A and B support only vertical forces, determine the greatest magnitude of the uniform distributed loading w that can be applied to the beam. allow = 15 MPa Tallow = 1.5 MPa W B 1m 1m 150 mm, ALLARS T 25 mm 150 mm H 25 mm

Q: The drilling time (in minute) is

A: Given, Diameter,d= 20 mmThickness,t= 40 mm N= 400 rpmFeed rate,f= 0.1 mm/revDetermine the drilling…

Q: For symmetric and large circular section which pattern is preferred

A: Given: Symmetrical and large circular section To explain Which pattern required for Symmetrical and…

Q: Identify the forming process in which the rectangular shape of the cross section is reduced into…

A:

Q: i still dont think i am getting the full working how you get to 0.32, am going to need to see the…

A: Given Data

Q: How did you find out the angle was 90 and how can you find that for other problems?

A:

Q: In the 3% error, why is the design acceptable?

A: Given: There are 3% error in the design. And by this error the developed power reduced from 0.556 MW…

Q: An aluminium alloy component, is machined on a lathe. The lathe has a mechanical efficiency of 91%.…

A: ⇒given data;⇒mechanical efficiency(η)=91%⇒diameter(d)=150mm⇒lenth(l)=400mm⇒shear stength of aluminum…

Q: If the part was cut by this plane, what would the resulting remaining face look like?

A: Section planes in SketchUp cut a model along a plane so you may look within it without altering…

Q: Instruction: : Explain briefly the hardening pr0cess Of a metal.

A: given; explain briefly the hardening process of a metal.

Q: need answer within 20 minutes please please with my best wishes

A: Superfinishing is different from honing in a way that:- In honing the small removable of material…

Q: A strip of thickness 40 mm is to be rolled to a thickness 20 mm using a two-high mill having a rolls…

A: Given data,  H1= 40 mm  H2 = 20 mm  D= 200 mm

Q: 1: How is the size of the abrasive grain chosen?

A:

Q: 3- Calculate the number of finished goods (output) or N for the figure illustrated below:

A: Given: Total number of goods xi = 1200 Goods accepted after casting = 90% = 0.9 Goods sent for…

Q: Why should stress not exceed the material by design?

A: Every component is designed based on working stress which will acts on the component during its…

Q: 1. A shaft made of steel having an ultimate strength of Su is finished by grinding the surface. The…

A:

Q: 63. The process of impression a diamond-shaped or straight-line pattern into the surface is called…

A: Knurling is a manufacturing process, typically conducted on a lathe, whereby a pattern of straight,…

Q: A column of molten metal placed in the mould to feed the casting as it shrinks and solidifies is…

A: Sprue is used to feed the molten metal to the mold through laddle. Runner is a passage through which…

Q: Q1- Compare between the ferrous and non-ferrous metals in terms of the strength, hardness, weight,…

A: Ferrous metals contain iron, and non-ferrous metals don't. That means each type of ferrous and…

Q: diagram briefly explain the construction and working of a Shaping

A: Surfaces are machined using a shaping machine. It is capable of cutting curves, angles, and a…

Q: The tailstock has two major parts a bottom casting and a top casting is machined very accurately to…

A: On the route to the bed, the tailstock is a moveable casting situated opposite the headstock.

Q: Anisotropy in a metal O increases residual stresses. O properties vary with direction. increase the…

A: 1) Anisotropy- it is the property of material in which the meterial properties changes with…

Q: 1.With a neat diagram ,explain about the working of Single Slope  ADC

A: The is the basic idea behind the so-called single-slope, or integrating ADC. Instead of using a…

Q: Why materials like glass, cork and cracked stainless steel mixing device are not suitable to be used…

A: Stainless steel has a crystalline nature While glass and cork are amorphous solids.

Q: he tailstock has tow major part a bottom casting and a top casting.The bottom casting is machined…

A: Option (a) is correct. dogs The bottom casting is machined very accurately to fit the ways of the…

Q: Q) give reasons it is preferred to coat steel with zn rather than with cu.

A: Metals that are more reactive safeguard less reactive metals by losing electrons first. Because zinc…

Q: High tensile strength materials are cut by a single point cutting too with the negative rake angle

A: Yes ,High tensile strength materials are cut by a single point cutting too with the negative rake…

Q: 11) Define the cornering stiffness.

A: When the vehicle is moving at a high speed the lateral acceleration will develop in the tire due to…

Q: The Sleeve Bearing Problem A machinist had pressed a new prelubricated, porous sintered bronze…

A: There may be following reasons of bearing failurePoor finishing on the bearing surface after…

Q: High tensile strength materials are cut by a single point cutting too with the negative rake angle.…

A: Negative take is angle is used

Q: 7. A 4" diameter cylinder with a 1" diameter rod and a 12" stroke length needs to fully retract in 2…

A: The diameter of the cylinder is D=4'' The diameter of the rod is d=1''. The stroke length is l=12''.…

Q: What is a chaplet?

A: Chaplet is a supporting element in casting process.

Q: Choose forming and generating operation 2 po Work Work Threa dsad dsa Generated surface Work Work…

A: This is taper turning

Q: What would a .010 - .020 cutback of a 14.500 Diameter be?

A: Given, Diameter, d= 14.500 mm  Range of cutback: c~ 0.010 - 0.020

Q: The thickness of the blank

A: Given; Determine thickness of the blank needed to produce; by power spinning a missile cone of…

Q: QUESTION 16 Riser is a cavity connected to the gating system feeding the casting when it is…

A: Answer 16: Elements of the gating system: Pouring basin Runner Down sprue Gates Riser Sprue base…

Q: Power is supplied at the rate of 0.40 hp for 2 min in drilling a hole in a 1.0 lb brass block. (a)…

A: Given Data  Power supplied at a rate of 0.40 hp for 2 min Work=Power×time Work=0.40(hp)(2×60)Work…