B.TechSemester 22021-22Fundamentals Of Mechanical Engineering MechatronicsKME201T
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Fundamentals Of Mechanical Engineering Mechatronics (KME201T) - AKTU Question Paper 2021-22

B.Tech · Semester 2 · Free PDF Download

This is the official AKTU Fundamentals Of Mechanical Engineering Mechatronics Previous Year Question Paper for B.Tech Semester 2, academic session 2021-22. Published by Dr. A.P.J. Abdul Kalam Technical University (AKTU/UPTU), Lucknow. Free PDF download — no login required.

Course:B.Tech
Semester:Semester 2
Session:2021-22
University:AKTU / UPTU

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Questions Asked in 2021-22

Fundamentals Of Mechanical Engineering Mechatronics (KME201T) — complete question paper

Section AAttempt all q u e s t i o n s i n b r i e f . 2 x 10 = 20
  • a
    Define Young’s modulus, Bulk m odulus and Poisson’s ratio. 1
  • b
    Define point of contra-flexure. 1
  • c
    Define scavenging process in IC Engine. 2
  • d
    List the components of a vapor compression refrigeration syste m and show them in sequence on a block diagram
  • e
    Define specific gravity of a fluid. 3
  • f
    Describe the range and span of a measuring instrument. 3
  • g
    Explain the calibrati on in measurement. 4
  • h
    Differentiate between gauge pre ssure and absolute pressure. 4 i. Define mechatronics and its key elements. 5 j. Write any four mechanical actuators. 5
Section BAttempt any three o f t h e f o l l o w i n g : 10 x 3 = 30
  • a
    Draw S.F.D. and B.M.D. for cantilever beam carrying a uniforml y distributed load W (KN/m) throughout its length L (m). What is the maximum bending moment?
  • b
    Explain the working of four stroke CI engine with P-V diagram and with suitable sketch
  • c
    Describe the turbine and its classification with example. Expl ain the working and construction details of Kaplan Turbine
  • d
    Define Pressure. Explain the construction and working of Bourd on Tube pressure gauge
  • e
    Define mechanical actuators. E xplain the following in brief: (i) Kinematic chain (ii) Gear and its types (iii) Cam-Follower, and its types
Section CAttempt any one p a r t o f t h e f o l l o w i n g : 10 x 1 = 10
  • a
    Calculate the shear force and bending moment for the beam subjected to the loads as shown in the figure then draw the shear force diagram (SFD) and bending moment diagram (BMD)
  • b
    A composite bar of uniform cross-section area 200 mm 2 consists of an aluminum section rigidly fastened between a bronze section and a steel s ection as shown in figure. Axial loads are applied at the positions indicated. Det ermine: the Axial load P (kN) to make it in equilibrium, Stress in each section a nd the total change in length of the bar. Given: EBronze = 100GPa, EAl = 70GPa, ESteel = 200GPa
  • a
    Explain basic components and working of Window Air Conditio ner. 2
  • b
    What do you mean by refrigeration? Explain basic components and working of domestic refrigerator with suitable sketch
  • a
    Describe the Pascal Law. E xplain the working of Hydraulic L ift with the help of
  • b
    With a neat sketch illustrate the construction and working of Centrifugal Pump. 3
  • a
    Define error in measurement . Discuss different types of errors in measurement in detail
  • b
    Briefly explain temperature measuring device based on the p rinciple of radiation with neat sketch
  • a
    Differentiate between (i) Open loop control system and Close loop control system. (ii) Hydraulic system and Pneumatic system
  • b
    Explain directional control valve and its significance with neat sketch. 5

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.

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