Mechanical Engineering Exam  >  Mechanical Engineering Tests  >  Test: Powder Metallurgy - 2 - Mechanical Engineering MCQ

Test: Powder Metallurgy - 2 - Mechanical Engineering MCQ


Test Description

10 Questions MCQ Test - Test: Powder Metallurgy - 2

Test: Powder Metallurgy - 2 for Mechanical Engineering 2024 is part of Mechanical Engineering preparation. The Test: Powder Metallurgy - 2 questions and answers have been prepared according to the Mechanical Engineering exam syllabus.The Test: Powder Metallurgy - 2 MCQs are made for Mechanical Engineering 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Test: Powder Metallurgy - 2 below.
Solutions of Test: Powder Metallurgy - 2 questions in English are available as part of our course for Mechanical Engineering & Test: Powder Metallurgy - 2 solutions in Hindi for Mechanical Engineering course. Download more important topics, notes, lectures and mock test series for Mechanical Engineering Exam by signing up for free. Attempt Test: Powder Metallurgy - 2 | 10 questions in 30 minutes | Mock test for Mechanical Engineering preparation | Free important questions MCQ to study for Mechanical Engineering Exam | Download free PDF with solutions
Test: Powder Metallurgy - 2 - Question 1

Match the powder production technique given in List-I with the corresponding shape listed in List-ll:

Test: Powder Metallurgy - 2 - Question 2

Match the particle morphologies in List-I with the powder production methods in List-ll:
List-I
A. Superalloy powder with rounded morphology
B. Monosized spherical Ta powder
C. Fe powder with orion peel structure
D. Irregularly shaped W powder
List-ll
1. Carbonyl process
2. Gas atomization
3. Oxide reduction
4. Rotating electrode process

1 Crore+ students have signed up on EduRev. Have you? Download the App
Test: Powder Metallurgy - 2 - Question 3

Consider the followings statements:
1. Sintering is a heating process used to increase.the strength and hardness of the compact powder.
2. Sintering temperature is approximately equal to three-fourth of melting temperature.
3. Vacuum sintering is employed for stainless steel and titanium.
Which of the above are correct?

Test: Powder Metallurgy - 2 - Question 4

Which of the following metals has the greatest sintering temperature?

Test: Powder Metallurgy - 2 - Question 5

Which of the following metals has the highest sintering time?

Test: Powder Metallurgy - 2 - Question 6

Pores in the metal powder are significantly reudced by sintering. It is mainly due to

Test: Powder Metallurgy - 2 - Question 7

Powder metallurgy process uses

Test: Powder Metallurgy - 2 - Question 8

Consider the following statements pertaining to powder metallurgy:
1. Wastage of material is almost nil.
2. Close dimensional tolerance are possible.
3. Near net shaped statements are valid?
Which of these statements are valid?

Test: Powder Metallurgy - 2 - Question 9

Which of the following metals are commonly employed in powder metallurgy?

Test: Powder Metallurgy - 2 - Question 10

Consider the following statements:
1. The bulk density of metal powder is less than its true density.
2. The sum of the porosity and packing factor is equal to unity.
3. The packing factor for loose metal powders lies between 0.5 and 0.7.
Which of the above statements pertaining to metal powder is/are valid?

Information about Test: Powder Metallurgy - 2 Page
In this test you can find the Exam questions for Test: Powder Metallurgy - 2 solved & explained in the simplest way possible. Besides giving Questions and answers for Test: Powder Metallurgy - 2, EduRev gives you an ample number of Online tests for practice

Top Courses for Mechanical Engineering

Download as PDF

Top Courses for Mechanical Engineering