Semester 1 (20 Credits)
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Applied Mathematics (4 Credits)
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Unit 1 (Algebra and Matrices): Linear equations, quadratic equations, determinants, eigenvalues, eigenvectors, and matrix transformations.
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Unit 2 (Trigonometry and Complex Numbers): Trigonometric identities/functions, Euler's formula, and De Moivre's theorem.
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Unit 3 (Calculus): Limits, continuity, differentiation, partial differentiation, and engineering applications.
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Unit 4 (Differential Equations): First and second-order differential equations with applications in mechanical and electrical systems.
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Unit 5 (Engineering Applications): Use of mathematical software for simulations and practical problem-solving.
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Engineering Mechanics (4 Credits)
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Unit 1 (Statics and Force Systems): Equilibrium of rigid bodies, free-body diagrams, force systems, and resultant forces.
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Unit 2 (Dynamics and Kinematics): Motion of particles/rigid bodies, velocity, and acceleration analysis.
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Unit 3 (Friction and Work-Energy): Laws of friction, work-energy principles, and virtual work.
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Unit 4 (Impulse and Momentum): Conservation of momentum, impact mechanics, structural design, and crash analysis.
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Unit 5 (Real-World Applications): Structural mechanics and numerical simulation problem-solving.
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Basics of Mechanical Drawing (6 Credits)
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Unit 1 (Introduction): Fundamentals, drawing standards, line types, and scale selection.
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Unit 2 (Projections): Multi-view orthographic projections, visualization, isometric drawings, and perspective views.
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Unit 3 (Sectional Views): Sectional representations, detailed assembly, and exploded views.
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Unit 4 (CAD Software): Basics of AutoCAD/SolidWorks for mechanical drafting and hands-on exercises.
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Unit 5 (Industry Application): Industrial case studies and CAD-based prototype development.
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Material Science (6 Credits)
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Unit 1 (Properties): Mechanical, thermal, electrical, and magnetic properties; material selection.
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Unit 2 (Testing Methods): Destructive and non-destructive testing (tensile, hardness, impact, fatigue).
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Unit 3 (Heat Treatment): Annealing, hardening, tempering, case hardening, and microstructure analysis.
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Unit 4 (Metallurgy & Alloys): Ferrous and non-ferrous metals, composite materials, and nanotechnology.
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Unit 5 (Industrial Applications): Quality control in material labs and failure analysis.
Semester 2 (20 Credits)
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Basic Workshop Practice (6 Credits)
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Unit 1 (Safety & Tools): Safety guidelines, PPE, identification/use of hand and power tools.
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Unit 2 (Fitting & Assembly): Files, hacksaws, chisels, measuring instruments, marking, cutting, drilling, and tapping.
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Unit 3 (Welding): Arc welding, gas welding, TIG/MIG welding, and defect inspection.
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Unit 4 (Machining): Lathe, milling, grinding, and drilling machine operations (turning, facing).
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Unit 5 (Finishing): Surface/cylindrical grinding, polishing, and quality inspection.
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Basics of Manufacturing (6 Credits)
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Unit 1 (Introduction): Fundamentals of manufacturing, production, and material selection.
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Unit 2 (Casting & Metal Forming): Sand casting, investment casting, die casting, and forging (open/closed die).
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Unit 3 (Sheet Metal): Bending, punching, stamping, and deep drawing for automotive/aerospace.
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Unit 4 (Advanced Techniques): CNC machining, laser/plasma cutting, and additive manufacturing (3D printing).
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Unit 5 (Case Studies): Plant visits and hands-on training with industrial machines.
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Engineering Mechanics (4 Credits)
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Unit 1 (Rigid Body Dynamics): Equilibrium, equations of motion, work-energy, and impulse-momentum.
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Unit 2 (Beams): Shear force and bending moment diagrams, stress-strain analysis.
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Unit 3 (Torque & Rotation): Torque, moment of inertia, angular momentum, shafts, and gear systems.
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Unit 4 (Machine Design): Simple machine component design and strength analysis.
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Unit 5 (Simulations): Software-based simulations and real-world problem-solving.
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Applied Physics (4 Credits)
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Unit 1 (Mechanics): Newton's laws, work, power, energy, kinematics, and rotational dynamics.
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Unit 2 (Thermodynamics): Laws of thermodynamics, heat transfer, gas expansion, and entropy.
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Unit 3 (Properties of Matter & Fluids): Stress, strain, elasticity, viscosity, surface tension, and Bernoulli's principle.
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Unit 4 (Waves & Sound): Simple harmonic motion, resonance, wave propagation, and Doppler effect.
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Unit 5 (Practical Applications): Lab experiments on motion, thermodynamics, and waves.
Semester 3 (20 Credits)
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Strength of Materials (4 Credits)
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Unit 1 (Stress & Strain): Hooke's Law, elastic constants, Poisson's ratio, stress-strain diagrams.
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Unit 2 (Axial Loading & Torsion): Axial force, deformation, shear force/bending moment diagrams, torsion in shafts.
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Unit 3 (Elastic Constants & Failures): Principal stresses/planes, failure theories (Maximum Stress, Strain, von Mises).
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Unit 4 (Columns & Struts): Euler's formula, Rankine's formula, buckling, and structural applications.
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Thermodynamics (4 Credits)
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Unit 1 (Basic Concepts & Laws): Thermodynamic systems, state functions, Zeroth, First, and Second Laws.
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Unit 2 (Heat Transfer Mechanisms): Conduction (Fourier's Law), convection, radiation (Stefan-Boltzmann Law).
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Unit 3 (Engineering Applications): IC engines (Otto/Diesel cycles), refrigeration cycles, and steam power plants.
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Machine Drawing (6 Credits)
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Unit 1 (Basics): Orthographic/isometric projections, sectional views, dimensioning, tolerances.
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Unit 2 (Assembly): Mechanical component assembly (gears, bearings, shafts), exploded views, BOM.
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Unit 3 (GD&T): Geometric Dimensioning and Tolerancing symbols, tolerance analysis, quality control.
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Unit 4 (CAD Tools): AutoCAD/SolidWorks practice with industrial drawings.
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Manufacturing Processes (6 Credits)
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Unit 1 (Foundry): Casting (sand, die, investment), molding, core making, heat treatment.
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Unit 2 (Metal Forming): Rolling, forging, extrusion, wire drawing, sheet metal forming.
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Unit 3 (Machining): Turning, milling, drilling, grinding, EDM, CNC (G-code and M-code).
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Unit 4 (Quality Control): Non-Destructive Testing (NDT) inspection and industrial unit visits.
Semester 4 (20 Credits)
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Fluid Mechanics (6 Credits)
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Unit 1 (Properties): Density, viscosity, surface tension, compressibility, Newtonian/non-Newtonian fluids.
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Unit 2 (Statics & Dynamics): Pressure measurement, manometers, laminar vs. turbulent flow, Bernoulli's theorem.
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Unit 3 (Flow Measurements): Venturimeter, orifice meter, Pitot tube, open channel flow, dimensional analysis.
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Unit 4 (Pumps & Turbines): Centrifugal/reciprocating pumps, Pelton, Francis, and Kaplan turbines.
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Theory of Machines (6 Credits)
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Unit 1 (Kinematics): Linkages, four-bar mechanisms, velocity/acceleration analysis, instantaneous center.
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Unit 2 (Dynamics): Turning moment diagrams, flywheels, governors (Watt, Porter, Proell), mass balancing.
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Unit 3 (Gear Trains & Cams): Spur, helical, worm gears, gear trains, cam-follower displacement/velocity diagrams.
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Unit 4 (Vibrations): Free/forced vibrations, resonance, automotive design case studies.
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Internship (8 Credits)
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90-hour industrial internship focusing on manufacturing processes, fluid mechanics, and machine design applications.
Semester 5 (20 Credits)
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Heat Transfer (4 Credits)
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Unit 1 (Fundamentals): Conduction, convection, radiation, thermal resistance, convective heat transfer coefficients.
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Unit 2 (Exchangers & Boilers): Shell & tube, plate heat exchangers, boilers, LMTD and NTU methods.
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Unit 3 (Thermal Systems): Vapor compression/absorption refrigeration, heat recovery, HVAC energy efficiency.
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Dynamics of Machines (6 Credits)
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Unit 1 (Kinetics & Kinematics): Rotating/reciprocating mechanisms, force analysis in linkages, inertia forces.
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Unit 2 (Balancing): Static and dynamic balancing of machine components, vibration control.
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Unit 3 (Robotics & Automotives): Gear trains, vibration isolation, robotic arms, and automated mechanisms.
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Advanced Manufacturing (10 Credits)
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Unit 1 (Modern Tech): CNC toolpath generation, G-code/M-code, flexible manufacturing systems.
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Unit 2 (Additive Manufacturing): FDM, SLA, SLS 3D printing technologies, industrial prototyping.
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Unit 3 (Non-Traditional Machining): EDM, laser cutting, ultrasonic machining for precision industries.
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Unit 4 (Quality & Optimization): Statistical process control (SPC), Six Sigma, CMM metrology, Industry 4.0.
Semester 6 (20 Credits)
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Design of Machine Elements (6 Credits)
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Unit 1 (Fundamentals): Stress analysis, failure theories, Mohr's circle, fatigue/creep analysis, S-N curves.
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Unit 2 (Power Transmission): Spur, helical, bevel, worm gear design, shafts, rolling/sliding bearings.
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Unit 3 (Joints & Connections): Bolted, riveted, and welded joint stress distribution and strength calculations.
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CAD/CAM Software Applications (6 Credits)
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Unit 1 (CAD Software): Solid modeling, drafting, assembly, and parametric modeling using SolidWorks/CATIA/AutoCAD.
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Unit 2 (CAM & CNC): Toolpath generation and CNC programming for milling and turning.
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Unit 3 (Simulation & FEA): ANSYS/SolidWorks Simulation for stress, deformation, and component optimization.
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Internship (8 Credits)
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120-hour industry internship focusing on advanced manufacturing, machine design, and CAD/CAM software integration.