Second Year EngineeringMechanical EngineeringSemester 33 credits

Engineering Materials & Metallurgy (EMM)SPPU question papers (PYQ), solutions and notes

Core subject for Mechanical Engineering: Engineering Materials & Metallurgy

resources for this subject

Subject code 202045

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Engineering Materials & Metallurgy (EMM, subject code 202045) is a semester 3 subject in Second Year Engineering, Mechanical Engineering, at Savitribai Phule Pune University (SPPU).

Here you’ll find 8 previous question papers (2023–2025), 1 solved paper, 5 unit notes and 1 video lecture.

Every question of 8 papers (May 2023 to Nov 2025) is written out on the paper pages below, so you don’t need to open a PDF.

Insem papers are 30 marks (1 hour) and endsem papers are 70 marks (2½ hours). These are 2019-pattern papers.

Papers for every SE Mechanical Engineering Sem 3 subject

EMM previous year question papers

Pick a paper to read all its questions. No sign-in needed.

EndsemNov 2025 May 2025 May 2024 Nov 2023 May 2023

InsemOct 2025 Oct 2024 Oct 2023

Most repeated EMM questions

Asked in more than one SPPU paper, out of 8 we have.

4×asked
Differentiate between White & Grey Cast Iron.
Nov 2025 ·May 2025 ·Nov 2023 ·May 2023
3×asked
With neat labels draw Iron-Iron Carbide equilibrium diagram.
May 2025 ·Nov 2023 ·May 2023
2×asked
Compare between Optical and scanning electron microscopy on the basis of following points: block diagram, working principle, ‘imaging’ process, magnification, use & disadvantages.
Oct 2025 ·Oct 2023
2×asked
What do you mean by non-destructive testing? Enlist the NDT methods. Explain ultrasonic method of testing.
Oct 2025 ·Oct 2023
2×asked
Examine the effect of alloying element on alloy steel? Give suitable example?
May 2025 ·Nov 2023