Mathematical Modeling Of Manufacturing Processes (KME073) - AKTU Question Paper 2022-23
B.Tech · Semester 7 · Free PDF Download
This is the official AKTU Mathematical Modeling Of Manufacturing Processes 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.
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Questions Asked in 2022-23
Mathematical Modeling Of Manufacturing Processes (KME073) — complete question paper
- aHow are physics-based models used in the manufacturing indu stry?
- bExplain the statement: “Too l life is a random variable.”
- cWhat is strain hardening? How might it be used in manufactu ring?
- dDefine Centre-line Feeding Resistance (CFR)?
- eIn what ways is a thermit weld similar to the production of a casting?
- fWhat is the role of thermopl astic material in P/M injection moulding?
- gClassify additive manu facturing processes
- hWhy might chipless machining processes have greater importa nce in the future? (i) What are microalloyed steels? Where are they used? (j) Mention the factors on which the suitability of the casting operation for a given material depends
- aExplain the different methods that can be used to control th e properties of engineering materials to make the materials suitable for a given application
- bDraw comparison chart to explain clearly the difference between orthogonal cutting and oblique cutting
- cExplain the various forming operations used in manufacturing processes
- dTwo gating designs for a mould of 50 cm × 25 cm × 15 cm are sho wn in fig below. The cross-sectional area of the gate is 5 cm2. Determine the filling time for both the designs
- eExplain with the help of a TTT diagram, how can we achieve d ifferent phases of plain carbon steel by changing only the rate of cooling
- aBriefly explain how heat treatment process affects the micr ostructure of metal and its alloy
- bExplain ceramic materials and processing procedures
- aDuring an orthogonal machining operation on mild steel, the results obtained (i) Determine the coefficient of friction between the tool and the chip. (ii) Determine the ultimate shear stress of the work material
- bExplain the working of Abras ive Jet Machining with the help of a neat sketch. What are its advantages and limitations?
- aWhat is fusion welding? Explain the important factors gover ning a fusion welding process
- bExplain the modes of metal transfer in arc welding clearly showing the types of metal transfer
- aWhat is the principle of powder metallurgy? Explain in deta il the basic steps involved in the manufacture of product by powder metallurgy technique
- bBring out the advantages of additive manufacturing technique. Mention some of its applications
- aExplain in detail the role o f mathematical modeling in problem solving
- bBriefly show how materials a re plastically deformed and how residual stresses are removed if it being stored during plastic deformation
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.
Repeated Questions — KME073
Questions that appeared in more than one session, found by comparing 3 years of Mathematical Modeling Of Manufacturing Processes papers (2022-23, 2023-24, 2024-25)
Define Centre-line Feeding Resistance (CFR)?
Appeared in: 2022-23 · 2024-25
What is the role of thermopl astic material in P/M injection moulding?
Appeared in: 2022-23 · 2024-25
Draw comparison chart to explain clearly the difference between orthogonal cutting and oblique cutting
Appeared in: 2022-23 · 2024-25
Mathematical Modeling Of Manufacturing Processes — Other Year Papers
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