Mr.Salim wants to get material testing for his casting components where he want to damage his sample therefore he prefers to undergo the MPI test Select one: True False

Q: * in the Compaction Test (Standard Proctor Test), the soil is compacted by a 7.8 lb hammer O 5.5 lb…

A: given; In the compaction test (standard proctor test) , the soil is compacted by a;

Q: What is the main advantage of die casting over sand casting? A) Lower cost B) Higher dimensional…

A: What is the main advantage of die casting over sand casting?A) Lower costB) Higher dimensional…

Q: Fill in the blanks with a suitable WORD / PHRASE A) Polymer soften on heating and harden on cooling…

A: A) Polymer soften on heating and harden on cooling is thermoplastic polymer.

Q: a) The shape of the designed windows of the manufactured planes is square. The investigation team…

A: The suggestion of the investigation team that the windows of the plane are the main cause of the…

Q: Identify the casting process in which mold is made in the ground to produce very big casting…

A: (1) Pit molding:-  Pit molding is used where large casting is made which can not be made by other…

Q: Match the following sand mold casting defects with their respective causes. Defect Cause P Blow hole…

A: To match the following sand mold casting defects with their respective causes

Q: What happens at the eutectic point?

A: Eutectic point is the point in the phase diagram where the temperature of the liquid phase of the…

Q: QUESTION 1 Evidence that Mercury contains a surprising amount of volatile salts include: (check all…

A: 1) a) a hollows, sublimation pits and etched terrian      b) it's strong magnetic field 2) yes…

Q: Which of these methods cannot be used to create parts in solid modelling Select one: O A. Rotation…

A: Correct answer: (E) Expansion

Q: A bolt on a polyethylene reactor must be able to withstand a minimum force of 220 kN, not including…

A:

Q: Non-destructive testing of large molded pieces may be performed using radiation. Discuss what…

A: Given question is related to metrology and inspection. Discuss what constructive elements a…

Q: Which is/are not reasons why brittle ceramics stress-strain behavior are not determined by the…

A: correct options are-  a) It is difficult to grip brittle materials without fracturing them.

Q: Limit Gauge loose fit, slide fit, easy sliding fit, running fit Go & No Go Ends O the difference…

A: As per our guidelines we are supposed to answer only one question if multiple questions are asked.…

Q: .Tempering is an example of chemical treatment process. Select one: True False

A:

Q: Identify the casting process in which the liquid metal is forced under pressure to fill the mold…

A: In the pressure die casting process the molten is injected into the die by high pressure.  While in…

Q: What are the process steps of Penetrant test application on a material that is cast aluminum in the…

A:

Q: Mr.Tariq wants to get material testing for his casting components where he doesn't want to damage…

A:

Q: Industrial pipes: Can we perform hydrostatic testing immediately after completion of…

A: The objective of the question is to understand if hydrostatic testing can be performed immediately…

Q: 1.a) Write a short representation of 0.15% c, 10% Cr, 8% Ni, 2% Mo and a small amount of Flywheel…

A: As per Turkey standard of designating a alloying element The first set of digits represents the…

Q: In hot chamber pressure die casting process, typical rate of production of parts is ___. a. 10…

A: hot chamber pressure die casting has high rapid production rate. which is having low melting points.

Q: a)Pinch point is the point closest approach between the hot and cold composite curve. Explain the…

A: The significance of pinch point is explained as under,

Q: There are several factors that affect capital costs, including : The number of reaction steps labor…

A: Capital costs determine the initial expense that a system would require. There are several factors…

Q: sample 1 20.93 M cal M water 3 , -19.2 27.3°C 34.4°C 202.19 84.49 12.1" Tcool Trinal M total Msample…

A: Solution      For steady flow condition                mwCw∆Tw=msCs∆Ts

Q: ADVANCED MANUFACTURING PROCESS 1) What differences would you expect in the properties of castings…

A:

Q: H.W.:- An ore is analyzed for manganese content by converting the manganese to Mn3O4 and weighing…

A:

Q: Test each alloy whether the mean value differs significantly from the certified value

A: An alloy is a combination of chemical components, at least one of which is a metal. In contrast…

Q: a) The shape of the designed windows of the manufactured planes is square. The investigation team…

A: The suggestion of the investigation team that the windows of the plane are the main cause of the…

Q: b - Listed the types of nondestructive test method and explains one of methods which suitable for…

A: 1. b. Types of non destructive Testings        Note :- you have posted multiple questions on single…

Q: 1- What are the Lachrange equations for the particle in the given figure? A) L=mR-0² – mgRcos0 B) L=…

A:

Q: There are two samples, A and B, ere tested by Rockwell hardness test. Sample A is tested in B scale,…

A: HRB means the Hardness Rockwell B scale HRB means the Hardness Rockwell F scale

Q: Identify the material that has interstitial solid solution structure a. Aluminum b. Steel c. Zinc d.…

A: Correct option: b.) Steel

Q: For an engine casing casting, would you select: 1000 C y (austentite) a +Y y + cementite a + Fe,C…

A: Answer:-  Fe-3.5%C steel

Q: The above part of the casting component is spehere .sketch carefully the isometric view  Also…

A:

Q: 7 Select the correct appropriate option for the following:- Assertion(A):- Energy barrier for…

A: This question is related with surface chemistry and material science concepts.

Q: Explain the following with appropriate examples (at least 2 examples) 1. Grubler's criterion. 2.…

A: The Grubler's criterion gives the number of degrees of freedom of a mechanism involving links and…

Q: Stress-Relief Annealing : A heat treatment process consisting of austenitizing at temperatures of…

A: the given statement is true.

Q: a) Explain the functions of a plastic coatings.

A: Functions of plastic coatings

Q: how do civil contractor check that they have reached 95% of the maximum dry density (proctor test)…

A: 95% compaction implies that the soil on the development location has been compacted to 95% of the…

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.