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JNTUK R23 B.Tech Mechanical II Year II Semester (2-2) Syllabus & Subject-wise Topics

# Category Subject L-T-P Credits
1 Management Course-I Industrial Management 2-0-0 2
2 Basic Science Complex Variables, Probability and Statistics 3-0-0 3
3 Professional Core Manufacturing Processes 3-0-0 3
4 Professional Core Fluid Mechanics & Hydraulic Machines 3-0-0 3
5 Professional Core Theory of Machines 3-0-0 3
6 Professional Core Fluid Mechanics & Hydraulic Machines Lab 0-0-3 1.5
7 Professional Core Manufacturing Processes Lab 0-0-3 1.5
8 Skill Enhancement Course Soft Skills 0-1-2 2
9 Engineering Science Design Thinking & Innovation 1-0-2 2

Total: 15-1-10, 21 credits.

Also mandatory: a Community Service Project Internship of 8 weeks during the summer vacation — the source PDF lists this as a mandatory fieldwork requirement without any unit-wise syllabus, so there is nothing further to summarise here.


Industrial Management

introduces the management-science side of running a factory, from layout and productivity through to the financial and HR decisions a working engineer eventually has to weigh in on.

Complex Variables, Probability and Statistics

extends the maths sequence into complex analysis and statistical inference, both of which show up later in vibration analysis, signal processing, and quality-control coursework.

Manufacturing Processes

surveys the major ways raw material becomes a finished mechanical part, giving students a working vocabulary across casting, joining, forming, and additive routes before they specialise later.

Fluid Mechanics & Hydraulic Machines

covers how fluids behave at rest and in motion and how that behaviour is harnessed in pumps and turbines, a prerequisite for thermal and hydraulic system design later on.

Theory of Machines

the kinematics and dynamics course behind every mechanism, gear train, and rotating assembly a mechanical engineer will later design or troubleshoot.

Fluid Mechanics & Hydraulic Machines Lab

puts the turbomachinery and flow-measurement theory from the lecture course into practice on real pumps, turbines, and metering devices.

Manufacturing Processes Lab

hands-on casting, welding, and forming practice that mirrors the process theory covered in the lecture course.

Soft Skills

a communication and employability-focused course meant to prepare students for interviews, teamwork, and workplace interpersonal dynamics alongside their technical training.

Design Thinking & Innovation

introduces a human-centred design process so students learn to frame problems and prototype solutions, not just apply existing formulas.

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