Grinding MCQ [Free PDF] - Objective Question Answer for ...

Grinding MCQ Question 5. Download Solution PDF. A surface grinding operation has been performed on a Cast Iron plate having dimensions 300 mm ( length ) × 10 mm ( width ) × 50 mm ( height ). The grinding was performed using an alumina wheel having a wheel diameter of 150 mm and wheel width of 12 mm.

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Part 1: Objective questions and answers of Manufacturing Technology. Q1. Hard materials require. Q2. Soft ductile materials require. Q3. When grains of the grinding wheel become dull, then it needs to be. Q4. The hardness of the grinding wheel is specified by.

Test objective question of grinding machine

Test objective question of grinding machine Products. As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including, Test objective question of grinding machine, quarry, aggregate, and different kinds of minerals.

Precision Metal Grinding - Metal Cutting Corporation

In fact, grinding is often considered a subset of cutting, and vice versa, since each grain of abrasive on a grinding wheel acts like a microscopic, sharp cutting edge that shears a tiny chip from a part surface. In general, precision …

Grinding Objective Questions with Answers

Grinding Objective Questions with Answers. 21) Grinding with a balanced grinding wheel will make it possible to achieve the required. Dimensional accuracy with surface finish. Positional tolerance surface finish only. Positional tolerance. Pattern of lay. Answer Explanation. Answer is:

Grinding MCQ [Free PDF] - Objective Question Answer for ...

Grinding MCQ Question 3 Detailed Solution. Download Solution PDF. There are various finishing processes like grinding, honing, lapping, super finishing. Grinding is a metal cutting operation performed by means of a rotating abrasive tool, called "grinding wheel". Grinding is the most common form of abrasive machining.

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22. The removal of material from the surface of road by grinding or rubbing action is called. 23. The photographs received from aerial survey are examined under. 24. The lag distance is the distance travelled by the road vehicle during. 25. The photograph received from aerial survey are examined under.

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This work concentrates on the energy consumption and grinding energy efficiency of a laboratory vertical roller mill (VRM) under various operating parameters. For design of experiments (DOE), the response surface method (RSM) was employed with the VRM experiments to systematically investigate the influence of operating parameters on the energy …

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mechanical engineering objective type questions – Grinding Mill …. posted at: august 14, 2012. mechanical engineering objective type …mechanical engineering objective type question and answer — 3rd ed., 2012 — gupta .o.p. —… »More detailed

300+ TOP GRINDING Multiple Choice Questions and …

Home » GRINDING Objective Questions » 300+ TOP GRINDING Multiple Choice Questions and Answers. 300+ TOP GRINDING Multiple Choice Questions and Answers. GRINDING Multiple Choice Questions :-cylindrical grinding mcqs. 1. Following is an abrasive cutting (A) Milling (B) Grinding (C) Laser beam machining

Grinding machine | Interview Question and Answers

Grinding machine | Interview, VIVA,Oral Question and Answers 1.What is meant by Grinding? Grinding is a metal removal process or operation performed by means of rotating abrasive wheel that acts as a cutting tool against the work piece.

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In this article, I will discuss a few numbers of Multiple-Choice Questions or Objective-Type Questions on Refrigerants along with some Interview questions or Viva Questions on... Continue Reading. About Us. Multiple Choice Question …

Manufacturing Technology 2 | Objective Questions and ...

Q19. In grinding operation, for grinding harder material. a) High grade is used. b) Softer grade is used. c) Medium grade is used. d) Any grade can be used . Q20. A dense structure in grinding wheels is used for. a) Heavy cuts. b) Finishing cuts. c) Ductile material. d) Brittle material . Part 2: Objective questions and answers of Manufacturing ...

300+ REAL TIME GRINDING Objective Questions & Answers

19. Which of the following property changes due to grinding (A) Mechanical properties (B) Physical properties (C) Chemical properties (D) All of the above. 20. Synthetic oil is used as cutting fluid in grinding for (A) Cast iron (B) Stainless steel (C) Plastics (D) All of the above. GRINDING Objective Questions with Answers pdf Download Online ...

Grinding MCQ with Answers - My Tutorial World

The term grade as applied to a grinding wheel refers to the tenacity with which the bond holds the abrasive grains in place, and does not refer to the hardness of the abrasive. A wheel from which the grains are released rapidly during the grinding operation is called soft grade, whereas wheel that retains the grains more securely is called hard ...

In transverse grinding

181) In plunge grinding the work is reciprocated as the wheel feeds to produce cylinders longer than the width of wheel face the work rotates in a fixed position as the wheel feeds to produce cylinders equal to or shorter than the width of wheel face

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Q.9. Explain Roll Grinder. Answer. A roll grinder is a cylindrical grinder of 500 to 900 mm swing by 2.5 to 5 m length between centres. It is built either with work traversing past the grinding wheel and the wheel in a fixed position or with …

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Questions such as 'are the drill and blast practices optimized' and 'is there a large variance in the characteristics of the ore coming into the plant' are also important. Of course, the grinding mill itself needs to be assessed but the process steps before and after the mill all play a part in driving the overall performance of the ...

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Appear for the test and fall in love with studying a lot of objective-type questions. To download this MCQ sheet, you have to go to the end of this page. There you will find a PDF downloadable button. Click on the button and download the PDF version of this sheet. Now, let's start the objective-type questions or viva questions.

Grinding MCQ with Answers

If the job is loosely fitted between centres in cylindrical grinding the job will become out of round. 33) Grinding is commonly used on Aluminium

Grinding MCQ with Answers

When a new grinding wheel is mounted, it must be trued before use. The cutting surface of a new wheel may run out slightly due to the clearance between the bore and the machine spindle. Grinding wheels, which are in use, also can run out of true, due to uneven loading while grinding. Dressing and truing are done at the same time using same tool.