To grind the aluminium material with Grinding machine the following coolant is required. Select one: O a. Solution of soda ash O b. Solution of powdered soap O C. Kerosene O d. Diesel

Q: Smaller grain size in a grinding wheel .12 tends to a) degrade surface finish) O b) have no effect…

A: As per given  Smaller grain size in a grinding wheel tends to We have to choose option and explain…

Q: Q4: B: Explain in detail the grinding operations?

A: Grinding is an abrasive machining process that uses a grinder or the grinding wheel as the cutting…

Q: If the grade on the grinding wheel used for grinding operation in the workshop is denoted by "E",…

A:

Q: If the grade on the grinding wheel used for grinding operation in the workshop is denoted by "T",…

A: As per given question  If the grade on the grinding wheel used for grinding operation in the…

Q: Explain in details how to calibrate the WAX Bath

A: Given Wax bath To find Calibration technique

Q: under normal drivir "s) of the wheel. Us

A: Given data Velocity v= r×w V=15 m/s= 1500cm/s Wheels diameter= 50 CM Radius= 25 CM Angular velocity…

Q: The operating parameters that affect the performance of a drill bit is_____

A: The correct option is : a) Weight on Bit

Q: 11)lncrease in abrasive grain size in USM results in

A: After increasing grain size of USM  Higher MRR but lower surface finishing Option b is absolutely…

Q: If the grade on the grinding wheel used for grinding operation in the workshop is denoted by "L",…

A:

Q: Which of the following grinding processes used in a highly productive form: O a. Centerless grinding…

A: Grinding process is a surface finishing operation where an undesired thin layer of material is…

Q: Q2 (a) Compare single threaded and multiple threaded screw and state the benefit why it has been…

A: Introduction: Threading is done for fastening two objects or for motion transmission. In swiss…

Q: Determine the correctness

A: Given; Assertion A:       In a power plant working on a Rankine cycle, the regenerative   feed water…

Q: 27. Which of the following is not a manufactured abrasive? Select one: a.ALUMINUM OXIDE b.BORON…

A: Manufactured abrasives are basically those abrasive which are developed by heating or by some kind…

Q: A drill bit of 10mm diameter rotating at 500 rpm with a feed rate of 0.2 mm/revolution is used to…

A: Data given: d=10mm , N=500rpm ,f=0.2mm/rev, t=20mm for through hole depth of cut = 0.5d…

Q: An important method pf placing a velvet-like finish on a surface by mechanical or electrostatic…

A: Flocking: The depositing large number of small fiber particles (called flock) onto a surface is…

Q: Grinding wheels wear like conventional cutting tools. Three wear mechanisms are known as the main…

A: Grinding is a machining process where abrasive particles are sticks to the grinding wheel .Grinding…

Q: Which of the following process is used to finish the bores of internal combustion engines: Surface…

A: Option (e) is correct. Honing Process

Q: Surface grinders are used to produce the Select one: O a. Flat surfaces O b. Hole on surface O c.…

A: Surface Grinding is the operation performed in Grinding process. It is a finishing process by using…

Q: the most suitable grindirg i firafion

A: Given; Base of a brass bracket needs rough grinding, For this purpose find suitable grinding wheel…

Q: Can you explain the part of machine ice cream.

A: In the soft ice cream machine the major component is the refrigeration system installed in it…

Q: 8) In AWJM, the mixing efficiency of both water and abrasives were maximum in

A: Answer is Multiple jets central feed nozzle.

Q: Tool wear refers to abrasion on .............. and the tool edge become worn a) Cutting edge. b)…

A: Tool wear refers to abrasion on .............. and the tool edge become worn a) Cutting edge. b)…

Q: In cylindrical grinding ported by of A. two centers B. a chuc The of a bonded abra

A: Cylindrical grinders are most commonly used for producing accurate shapes and finishing materials…

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

A:

Q: Explain the construction of proell governor.why centrifugal governor are preferred over inertia…

A: To find: 1.  construction of proell governor.              2.why centrifugal governor are preferred…

Q: Q4/ Answer only 6 (six) of the following 1) Some of Cutting tools are coated with (carbides,…

A: These questions are based on the concept of manufacturing processes.

Q: Estimate the relative cost ot grinding a steel part to a tolerance of +0.0005 in versus turning it…

A:

Q: The grinding wheel is made of aluminium oxide are bonded with cobalt. Select one: True O False

A:

Q: Q5) Explain the following finishing processes with neat sketch and write the applications in each.…

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

Q: Grade of a grinding wheel is defined as the O A material that holds the abrasive grains together to…

A: The term Grade of grinding wheel refers to the hardness with which bond holds the abrasive grains…

Q: 17. The of a bonded abrasive is a me

A: Abrasive grains, fillers, and bonding materials make up bonded abrasives. Resin, rubber, glass, and…

Q: What are the benafits of using grinding processes on a) Thermosets b) Thermoplastics

A: SOLUTION:              Grinding is a machining operation in which some amount of material removed…

Q: The grinding wheel is made of aluminium oxide are bonded with cobalt. Select one: True False

A: Grinding: It is defined as the metal cutting process that uses a grinding wheel for cutting…

Q: Q4: State the advantage of electro polishing over mechanical polishing.

A: This question is based on the concept of electropolishing from mechanical manufacturing engineering.

Q: Derive an expression for the height of Proell governor.

A: The answer is in next step

Q: Manufacture and design a U-pipe in an open state with a minimum of 7 different fluids with a datum.

A: A u-tube is a simple instrument to indicate the differential pressure between two points The…

Q: Tool life testing on a lathe machine under the conditions given value of n and C as 0.12 and 130. If…

A: Given: Value of n= 0.12 Value of C= 130 Velocity, v=90 m/min C is increased by 10 %

Q: its spinning speed in rad/s is

A: Given data,  Two helical slots as shown in figure are cut in the barrel.  Where,  Bullet spins as…

Q: Wheels are constructed of all of the following materials EXCEPT: A.  Steel. B.  Plastic. C.…

A: Metals are mostly used for the purpose where strength plays a vital role in the safety.

Q: Please explain why the drill bit is one of the most important bha component?

A: The most common components of BHA are shock absorbers, drill collars, stabilizers, jars , reamers ,…

Q: In grinding certain tools the linear velocity of the grinding surface should not exceed 6000fts/s.…

A: (a) Write the formula for the angular velocity of the wheel. ω=vr               ... (1) Here, r is…

Q: Give examples fof impact.

A: The definition of impact is one thing crashing into or having an effect on another.

Q: Explain Miner's Rule and discuss the limitation in applying Miner's Rule.

A: The power capacity of a Gear Drive is a critical aspect in ensuring that driven equipment runs…

Q: the mechanisms that the machine has.

A: we have to identify the part in this question