A solid cylinder of diameter D and height equal to D, and a solid cube of side L are being sand cast by using the same material. Assuming there is no superheat in both the cases, the ratio of solidification times of the cylinder to the solidification time of the cube is (a) (IDY (b) (2LUD)2

Q: 8. A ladder leans against a wall at an angle 0 with the wall. The top of the ladder is round and…

A:

Q: the amount of heat that must be removed from the molten metal making a cavity in the casting between…

A: Superheat of the metal is the temperature above the melting point at which the molten metal is…

Q: Assume you have 1kg of an alloy consisting of 85 wt% Sn and 15 wt% Pb at a temperature of 184 °C.…

A: Draw the above given phase diagram.

Q: An AL disk with a diameter = 10 cm and thickness = 5 cm is cast of pure aluminum in a sand casting…

A:

Q: A liquid cast iron has a density of 7.65 g/cm³. Immediately after solidification, the density of the…

A: The initial density of liquid cast is .The final density of solid cast is .

Q: Which one is better for the casting structure (a) and (b) in the following figures? Why? 1. 2. 3.…

A: Finding the correct casting as from the figure    ***As per our company policy we are supposed to do…

Q: A liquid cast iron has a density of 7.65 g/cm3. Immediately after solidification, the density of the…

A: Given:-   Density of liquid cast iron before solidificationρ1 = 7.65 g/cm3Density of liquid cast…

Q: A vehicle is running in a longitudinal way. Suppose the input x(t) is the acceleration, and the…

A:

Q: 2. A 10-inch x 10-inch x 0.75-inch plate casting is produced with a steel alloy with p = 0.28 lb/in³…

A:

Q: Volume of a cube of side L and volume of a sphere of radius r are equal Both the cube and the sphere…

A: Given:Surface area of sphere=4πr2Surface area of cube=6L2

Q: Determine the percentage of eutectoid alpha phase in a 10 kg, 1050 steel casting as it is being…

A: The temperature is cooled to The mass of alloy is

Metal Casting

Metal casting is described as a manufacturing process in which a mold cavity is produced by sand, and molten metal is filled inside a mold cavity. The desirable shaped object is achieved after the solidification of molten metal. Large metal objects like machine beds, motor bodies, and others can easily be manufactured using metal casting. The place or shop where metal casting is performed is called foundry.