TRB Polytechnic Lecturer Syllabus 2017: Teachers Recruitment Board (TRB) Polytechnic Lecturer Syllabus for Mechanical, Civil, ECE, EEE, CSE is available to download now. The board is going to recruit 1058 polytechnic lecturer jobs in this year. Many candidates are applying the jobs to utilize the great opportunity. In order to crack the TRB Polytechnic Lecturer jobs, the candidates should have an idea on the exam pattern. Here we have articulated TRB Polytechnic Syllabus for Mechanical briefly. The candidates can download TRB Polytechnic Syllabus 2017 for Civil, English, CSE, ECE in pdf format at below suggested links. The aspirants should make notes over the TRB Polytechnic Syllabus for various engineering jobs to mark good score in the examination. The candidates should obsess in the preparation emphatically so that the efforts won’t be wast. TRB Syllabus 2017 for Polytechnic Lecturers will help you to strategise the preparation.
Tamil Nadu Polytechnic Lecturer Syllabus & pattern 2017 download pdf
TRB, Tamil Nadu Polytechnic Lecturer Syllabus and exam pattern are must for the every competitor while making preparation. It has been stated that the exam will be held on 13th August 2017. Since the exam date has fixed, the candidates should have daily practice on the model questions as per the syllabus given by the board. The candidates may get the branch wise TRB Polytechnic Syllabus 2017 through the official website trb.tn.nic.in. The aspirants can also download TRB Polytechnic Lecturer Syllabus 2017 pdf directly through the below given links. And for Mechanical engineering, the candidates can view the syllabus and pattern directly on the page itself.
So, have an eye on the TRB Polytechnic Lecturers exam syllabus 2017 and practice the questions on the syllabi topics. The candidates can get reference books by syllabi on e-commerce portals. The candidates advised to visit us regularly for the latest updates of the polytechnic jobs.
TRB Polytechnic Lecturer Syllabus 2017 for Mechanical Civil download
Name of the Recruitment authority: Teachers Recruitment Board (TRB), Tamil Nadu
Name of the job: Lecturers in Govt polytechnic colleges
Number of vacancies: 1058 jobs
Mode of exam: Offline
Official website: trb.tn.nic.in.
The processing of the selection of the candidates will be done through two events prescribed below.
- Written examination
- Weightage of marks
TRB Polytechnic Lecturer Exam pattern:
The question paper consists 150 multiple choice questions for 190 marks in 3 hours time duration.
1 Mark questions: 100 questions – 100 marks
2 Mark questions: 40 questions – 80 marks
1 Mark questions: 10 questions – 10 marks
TRB Polytechnic Lecturer Syllabus 2017 for Mechanical in detail:
UNIT 1: ENGINEERING MATHEMATICS
Linear Algebra: Matrix algebra, Systems of linear equations, Eigen values and eigen vectors.
Calculus: Functions of single variable, Limit, continuity and differentiability, Mean value theorems, Evaluation of definite and improper integrals, Partial derivatives, Total derivative, Maxima and minima, Gradient, Divergence and Curl, Vector identities, Directional derivatives, Line, Surface and Volume integrals, Stokes, Gauss and Green’s theorems.
Differential equations: First order equations (linear and nonlinear), Higher order linear differential equations with constant coefficients, Cauchy’s and Euler’s equations, Initial and boundary value problems, Laplace transforms, Solutions of one dimensional heat and wave equations and Laplace equation.
Probability and Statistics:Definitions of probability and sampling theorems, Conditional probability, Mean, median, mode and standard deviation, Random variables, Poisson, Normal and Binomial distributions.
Numerical Methods: Numerical solutions of linear and non-linear algebraic equations Integration by trapezoidal and Simpson’s rule, single and multi-step methods for differential equations.
UNIT 2: APPLIED MECHANICS AND STRENGTH OF MATERIALS
Engineering Mechanics: Free body diagrams and equilibrium; trusses and frames; virtual work; kinematics and dynamics of particles and of rigid bodies in plane motion, including impulse and momentum (linear and angular) and energy formulations; impact.
Strength of Materials: Stress and strain, stress-strain relationship and elastic constants, Mohr’s circle for plane stress and plane strain, thin cylinders; shear force and bending moment diagrams; bending and shear stresses; deflection of beams; torsion of circular shafts; Euler’s theory of columns; strain energy methods; thermal stresses.
TRB Polytechnic Lecturer Syllabus for Mechanical
UNIT 3: THEORY OF MACHINES AND DESIGN
Theory of Machines: Displacement, velocity and acceleration analysis of plane mechanisms; dynamic analysis of slider-crank mechanism; gear trains; flywheels.
Vibrations: Free and forced vibration of single degree of freedom systems; effect of damping; vibration isolation; resonance, critical speeds of shafts.
Design of machine elements: Failure theories; principles of design of bolted, riveted and welded joints, shafts, spur gears, rolling and sliding contact bearings, brakes and clutches.
UNIT 4: FLUID MECHANICS AND HYDRAULIC MACHINERY
Fluid Mechanics: Fluid properties; fluid statics, manometry, buoyancy; kinematics and dynamics of flow; Bernoulli’s equation; viscous flow of incompressible fluids; boundary layer; elementary turbulent flow; flow through pipes, head losses. Hydraulic machines, Pelton-wheel, Francis and Kaplan turbines, velocity diagrams.
UNIT 5: HEAT TRANSFER
Heat Transfer: Modes of heat transfer; one dimensional heat conduction, resistance concept, electrical analogy, unsteady heat conduction, fins; dimensionless parameters in free and forced convective heat transfer, various correlations for heat transfer in flow over flat plates and through pipes; thermal boundary layer; effect of turbulence; radiative heat transfer, black and grey surfaces, shape factors, network analysis; heat exchanger performance, LMTD and NTU methods.
UNIT 6: THERMODYNAMICS
Thermodynamics: Zeroth, First and Second laws of thermodynamics; thermodynamic system and processes; Carnot cycle. Irreversibility and availability; behavior of ideal and real gases, properties of pure substances, calculation of work and heat in ideal processes; analysis of thermodynamic cycles related to energy conversion.
Power Engineering: Steam Tables, Rankine, Brayton cycles with regeneration and reheat. I.C. Engines: air-standard Otto, Diesel cycles. Refrigeration and air-conditioning: Vapour refrigeration cycle, heat pumps, gas refrigeration, Reverse Brayton cycle; moist air: psychrometric chart, basic psychrometric processes.
TRB Polytechnic Syllabus for Mechanical
UNIT 7: MANUFACTURING ENGINEERING
Engineering Materials: Structure and properties of engineering materials, heat treatment, stress-strain diagrams for engineering materials.
Metal Casting: Design of patterns, moulds and cores; solidification and cooling; riser and gating design, design considerations.
Forming: Plastic deformation and yield criteria; fundamentals of hot and cold working processes; load estimation for bulk (forging, rolling, extrusion, drawing) and sheet (shearing, deep drawing, bending) metal forming processes; principles of powder metallurgy.
Joining: Physics of welding, brazing and soldering; adhesive bonding; design considerations in welding.
UNIT 8: MACHINING AND MACHINE TOOL OPERATIONS
Machining and Machine Tool Operations: Mechanics of machining, single and multi-point cutting tools, tool geometry and materials, tool life and wear; economics of machining; principles of non-traditional machining processes; principles of work holding, principles of design of jigs and fixtures Metrology and Inspection: Limits, fits and tolerances; linear and angular measurements; comparators; gauge design; interferometry; form and finish measurement; alignment and testing methods; tolerance analysis in manufacturing and assembly. Computer Integrated Manufacturing: Basic concepts of CAD/CAM and their integration tools.
UNIT 9: PRODUCTION PLANNING AND CONTROL
Production Planning and Control: Forecasting models, aggregate production planning, scheduling, materials requirement planning.
Inventory Control: Deterministic and probabilistic models; safety stock inventory control systems.
UNIT 10: OPERATIONS RESEARCH
Operations Research: Linear programming, simplex and duplex method, transportation, assignment, network flow models, simple queuing models, PERT and CPM.
TRB Polytechnic Lecturer Syllabus Suggested Links:
Some important dates:
Last date to apply: 7th July 2017
TRB Polytechnic Lecturer Jobs Exam date: 13th August 2017.