B.TechSemester 72022-23Additive ManufacturingKME071

Additive Manufacturing (KME071) - AKTU Question Paper 2022-23

B.Tech · Semester 7 · Free PDF Download

This is the official AKTU Additive Manufacturing Previous Year Question Paper for B.Tech Semester 7, academic session 2022-23. Published by Dr. A.P.J. Abdul Kalam Technical University (AKTU/UPTU), Lucknow. Free PDF download — no login required.

Course:B.Tech

Semester:Semester 7

Session:2022-23

University:AKTU / UPTU

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Questions Asked in 2022-23

Additive Manufacturing (KME071) — complete question paper

Section AAttempt all questions in brief. 2 x 10 = 20

a
Differentiate between additive manufacturing and CNC machining
c
What are the 8 steps in additive manufacturing?
d
Define the need of CAD technology for additive manufacturing
e
Name the two DED systems
f
Define Reaction Rates for photopolymers
g
How additive manufacturing helps in aerospace and biomedical a pplications?
h
What are the various materials used in material jetting? (i) What is self customization? (j) How additive manufacturing processes can benefit the jewellery industry?

Section BAttempt any three of the following: 10x3 = 30

a
Explain the nomenclature of Add itive manufacturing machines
b
What is the hybrid technologies used in AM process?
c
Describe the Powder Bed Fusion (PBF) process of additive manufacturing .Also give its advantages and disadvantages
d
What are the various functions that other software systems inc lude to assist AM?
e
Discuss in brief the intellectua l property issue related to AM machines

Section CAttempt any one part of the following: 10x1=10

a
Mention the various types of a dditive manufacturing technologies
b
Write a short note on Direct and Indirect Processes in Additive manufacturing
a
Explain in brief the other associated technology that has been developed along with AM?
b
Explain how metal-based AM syst em is different from polymer-based AM system?
a
Explain WEAVE and STAR-WEAVE sca n patterns in Additive manufacturing
b
What are the various powder handling challenges in AM?
a
Give a brief description about the potential of AM
b
How Am based manufacturing tech nology meets the requirement of customization?
a
How additive manufacturing lead s to efficient product development?
b
Write short notes on secondary rapid prototyping processes?

Question text is extracted from the official AKTU question paper PDF above. Hindi translations are omitted — every question is printed in English in the original paper. Last verified: 2026-08-23.