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

Q: Surface grinding is done to produce a. Internal cylindrical holes b. Flat surface c. Tapered surface…

A: Surface grinding is done for finishing the product

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: The radial distance measured from the pitch circle of a gear to the top of the gear tooth is known…

A:

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

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

Q: Identify label C in the diagram Select one: O a. none of these options O b. diametral pitch O c.…

A: Label C in the diagram is Answer: d) Circular pitch

Q: The Ray Precision Engineering company uses CNC Lathe machine. The reliabilit of Gear Box of CNC…

A:

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

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

Q: 10)Brass rod cannot be finished by Magnetic abrasive finishing (MAF) because it is non-magnetic in…

A: In case of non ferrous material, The working gap is filled by homogeneous mechanical mixture of…

Q: the number of gear teeth per unit of measurement of the gears diameter (such as teeth/inch) is known…

A: Given data the number of gear teeth per unit of measurement of the gears diameter (such as…

Q: what is the MMC of shaft dimension 1.375 /- .030?

A: Given: The dimension of shaft  is 1375/-0.30 MMC :MMC stand for  Maximum Material Condition.

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

A:

Q: 28. The most commonly used grinding wheels are made from Select one: a.SILICON CARBIDE b.DIAMOND…

A: Aluminum oxide is the most common abrasive used in grinding wheels.

Q: 04/ Determine suitable groove dimensions for a 0101-16 '0' ring to seal against a solid cylinder.

A: Given that ,  Determine suitable groove dimension for a 0101-16 'O' ring to steal against a solid…

Q: l. The horu The nO ntal Bun petween them and the lay shaft th have a module of 4 mm. No an 15 teeth.…

A:

Q: Indicates the strength of the bond in the grinding wheel that used on a grinding machine is known as…

A:

Q: To grind the aluminium material with Grinding machine the following coolant is required. Select one:…

A: Option c is correct.

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: Differentiate between operation               (i) Plain Turning and Facing operation…

A: Plain turning and Facial operation: plain turning is the operation of removing extra amount of…

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

A: Grinding wheel: It is a wheel composed of abrasive compound and it is used for various grinding and…

Q: Consider the drilling of Feature 3 (Thru Hole) on the flashlight head (Figure 1). Assume the feed of…

A: Given:d=0.377 in NOTE: According to Bartleyby's policy, we shall answer only three sub-parts so…

Q: In a lathe machine tool, when the cutting tool moves perpendicular to the axis of rotation of the…

A: The given statement is ,

Q: In a lathe machine tool, when the cutting tool moves parallel to the axis of rotation of the…

A: It is required to justify given statement

Q: True and False questions 1 The teeth of the helical gears are cut parallel to the shaft axis. 2. All…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub- parts for…

Q: The gears that are used to connect two intersecting shafts to change the direction of rotation of…

A: Given: The gears that are used to connect two intersecting shafts to change the direction of…

Q: 17. Calculate the dimension for the shaft, 'ØW', to have a tolerance of .0014 and a minimum…

A:

Q: troid, ỹ on axis x'- x ' for the parts cross-sectic

A:

Q: main tempen ber he correct r

A: given:d=0.1insurface tension T=0.005lb/ft

Q: A cutting tool has a radius of 1.8 mm. The feed rate for a theoretical surface roughness of is 5 Hm…

A: The nose radius of the tool is given as, R=1.8 mm. Now convert the units of surface roughness from…

Q: a. If rough milling of mild steel is performed using High Speed Steel (HSS) side and face milling…

A: Since you have asked multiple questions so we will solve any one of themIf you want any specified…

Q: The radial distance measured from the pitch circle of a gear to the bottom of the gear tooth is…

A:

Q: The radial distance of a tooth from the pitch circle to the top of the tooth is called O Module O…

A: Module: Module  is the unit of size that indicates how big or small a gear is. Clearance: Clearance…

Q: The guide for the width of the key is O 1/4 of shaft diameter O 1/3 of shaft diameter 3/4 of shaft…

A:

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: Which one of the following process is used to slightly enlarge a hole, to provide a better tolerance…

A: Option B reaming is the correct answer.

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: The radial distance measured from the pitch circle of a gear to the bottom of the gear tooth is…

A: As per given question  The radial distance measured from the pitch circle of a gear to the bottom…

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: Draw the appropriate geometric tolerance symbols for the flatness and angularity.

A: Given:- Geometric tolerance topic To find:- Symbol for flatness and angularity tolerance

Q: The gear showwn is a 'right hand' helical gear? Select one: O True O False

A: The gear shown is right hand helical gear ??

Q: Belt grinding is an example of primary shaping process. Select one: True False

A: To give: Belt grinding is an example of primary shaping process. (True/ False)

Q: In the gear train shown in the figu B is connected to the input shaft, shaft. The arm A, carrying…

A:

Q: Show the derivation proccess of this formula from the precision cut gears with over 4000fpm.

A:

Q: Surface grinding is done to produce

A: grinding is a machining operation in which extra material on the workpiece is removed. in grinding,…

Q: Belt grinding is an example of primary shaping process. Select one: True False

A: Belt grinding is an example of primary shaping process

Q: If the deflections of the drive belt of a lathe machine exceeds 8 mm tensioners are used for…

A: If the deflections of the drive belt of a lathe machine exceeds 8 mm tensioners are used for…

Q: dius of each gear is listed in the figure. 40 rad s

A: GivenωA=40rad/srG=80mmrC=rD=40mmrE=rH=50mmrF=70mm

Machining Processes and Machine Tools

Machining is represented as the process in which an excessive amount of substance is eliminated from the particular element in the form of pieces. In machining, cutting tools such as rotary tools, lathe, drill press, grinder, chop saw, welders, and many more are applied to get the desired shape. As compared to other manufacturing processes, machining is precise and versatile.