# GATE PI Syllabus 2025: Production & Industrial Engineering

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Explore the comprehensive GATE Production and Industrial Engineering (PI) syllabus for 2024 to kickstart your exam preparation and achieve success.

GATE PI Syllabus 2024 – GATE 2025 exam will be conduct by IIT, Roorkee on dates 1, 2 and 8, 9 February, 2025. Here we have provided latest Production and Industrial Engineering syllabus & paper pattern for GATE 2024 aspirants.

All candidates with Production and Industrial Engineering subject are advised to download this latest syllabus before starting their GATE 2024 exam preparation.

### GATE 2025 Highlights

 GATE 2025 Conducting Body IIT, Roorkee GATE 2025 Exam Date 1, 2, 8, 9 February, 2025 GATE 2025 Total Subjects 30 GATE 2025 Exam Mode ONLINE Computer Based Test (CBT) GATE 2025 Exam Duration 3 hours (180 minutes) GATE 2025 Total Questions 10 (GA) + 55 (subject)= 65 GATE 2025 Total Marks 100 GATE 2025 Question Type MCQ, MSQ, NAT

### GATE Production & Industrial Engineering Paper Pattern 2024

Paper SectionsMarks Distribution
Subject Questions72% of the total marks.
Engineering Mathemetics13% of the total marks.
General Aptitude15% of the total marks.

### GATE Production and Industrial Syllabus for Engineering Mathematics 2024

 Topics Sub Topics Linear Algebra Matrix algebra, Systems of linear equations, Eigenvalues and Eigenvectors Calculus Single-variable functions, Limits, continuity, differentiability, Mean value theorems, Definite and improper integrals Differential Equations First-order equations (linear and nonlinear), Higher order linear differential equations, Initial and boundary value problems, Laplace transforms Complex Variables Analytic functions include concepts such as functions that can be represented by power series, Cauchy’s integral theorem, and the use of Taylor series for function approximation and expansion Probability and Statistics Probability definitions, Sampling theorems, Conditional probability, Mean, median, mode, standard deviation, Linear regression, Random variables, Probability distributions (Poisson, normal, binomial, exponential) Numerical Methods Numerical solutions of algebraic equations (linear and nonlinear), Numerical integration, and numerical methods for differential equations

### GATE Production and Industrial Engineering Syllabus for Manufacturing Processes-I 2024

 Topics Sub Topics Casting Types of casting processes and applications; Sand casting: patterns, molds, cores, gating system, riser; Casting techniques for cast iron, steels, and non-ferrous metals; Solidification analysis, microstructure development; Other casting techniques Metal Forming Stress-strain relations, yield criteria, flow stress; Hot, warm, and cold working; Bulk-forming processes: forging, rolling, extrusion, wire drawing; Sheet metal working processes: blanking, punching, bending, and forming; Defects in metalworking and their causes Joining of Materials Classification of joining processes; Fusion welding processes: flame, arc, resistance, laser, electron beam; Arc welding processes: SMAW, GMAW, GTAW, plasma arc; Solid-state welding processes: friction welding, friction stir welding, ultrasonic welding Powder Processing Production of metal/ceramic powders; Compaction and sintering of metal and ceramic powders; Cold and hot isostatic pressing Polymers and Composites Polymer processing: injection, compression, blow molding, extrusion, calendaring, and thermoforming; Molding of composites

### GATE Production and Industrial Engineering Syllabus for Manufacturing Processes-II 2024

 Topics Sub Topics Machining Orthogonal and oblique machining (USM: Ultrasonic Machining), Single point cutting tool, chip formation, cutting forces, Machining parameters, material removal rate; Machining processes: turning, milling, drilling, and grinding Machine Tools Lathe, milling, drilling, and shaping machines: construction, kinematics; Jigs and fixtures: principles, applications, and design Advanced Manufacturing Principles and uses of USM (Ultrasonic Machining), AJM (Abrasive Jet Machining), WJM (Water Jet Machining), EDM (Electrical Discharge Machining), Wire EDM (Wire Electrical Discharge Machining), LBM (Laser Beam Machining), EBM (Electron Beam Machining), PAM (Plasma Arc Machining), CHM (Chemical Machining Additive manufacturing techniques Computer Integrated Manufacturing CAD (Computer-Aided Design), CAM (Computer-Aided Manufacturing), geometric modeling, CNC (Computer Numerical Control), Automation in manufacturing, (industrial robot,- configurations, drives, and controls), Cellular manufacturing, FMS (Flexible Manufacturing Systems), and CAPP (Computer-Aided Process Planning)

### GATE Production and Industrial Syllabus for General Engineering 2024

 Topics Sub Topics Engineering Materials Structure, properties, and applications of engineering materials (metals, alloys, semiconductors, ceramics, polymers, and composites); Iron-carbon equilibrium phase diagram; Influence of heat treatment on mechanical properties; Behavior of metals and alloys under stress and strain Applied Mechanics Engineering mechanics: Force systems, equilibrium equations; Structural analysis: Trusses; Strength of materials: Stress, strain, failure theories; Structural deformation analysis: Beam deflection, column stability, cylinder behavior; Torsion mechanics Theory of Machines and Design Analysis of mechanisms: Planar motion, cam systems; Mechanical systems: Governors, flywheels; Joining techniques: Bolts, rivets, welds, interference fits; Friction and lubrication principles; Component design: Shafts, keys, couplings, gears, belts, brakes, clutches; Pressure vessel design Thermal and Fluid Engineering Fluid mechanics: Statics, flow dynamics, Bernoulli’s equation, pipe flow, laminar and turbulent behavior, continuity equation, capillary phenomena; Dimensional analysis; Thermodynamics: Laws, systems, processes, work and heat calculations, air standard cycles; Heat transfer: Conduction, convection, and radiation principles

### GATE Production and Industrial Syllabus for Quality and Reliability 2024

 Topics Sub Topics Metrology and Inspection Accuracy, precision, and error types; Limits, fits, and tolerances; Gauge design, interchangeability, selective assembly; Mechanical and optical methods for linear, angular, and form measurements; Screw threads and gear inspection; Surface roughness measurement techniques Quality Management Quality concept, cost analysis, Statistical quality control – process capability, control charts (variables, attributes), acceptance sampling; Six Sigma; Total Quality Management (TQM); Quality assurance, ISO 9000, ISO 14000 Reliability and Maintenance Reliability, availability, and maintainability; Failure and repair time distribution; MTBF (Mean Time Between Failures), MTTR (Mean Time To Repair); Reliability models; System reliability determination; Preventive, predictive maintenance; replacement; Total Productive Maintenance (TPM)

### GATE Production and Industrial Syllabus for Industrial Engineering 2024

 Topics Sub Topics Product Design and Development Product design principles, tolerance design, quality and cost considerations; product life cycle; standardization, simplification, and diversification, Value engineering and analysis; Concurrent engineering; Design for optimization (Design for “X”) Work System Design Taylor’s scientific management, Gilbreth’s contributions; Productivity concepts and measurements; Method study, Micro-motion study, Principles of motion economy; Work measurement – time study, Work sampling, Standard data, PMTS, ergonomics; Job evaluation and merit rating Facility Design Facility location factors, evaluation of alternate locations; Types of plant layout and evaluation Techniques for computer-aided layout design; Assembly line balance; Materials handling systems

### GATE PI Syllabus for Operations Research and Operations Management 2024

 Topics Sub Topics Operation Research Linear programming: problem formulation, simplex method, duality and sensitivity analysis; Transportation and assignment models; Integer programming; Nonlinear optimization; Markovian queuing models; Simulation in manufacturing applications Engineering Economy Basic cost accounting and depreciation methodologies; break-even analysis, Financial statements; Capital investment evaluation techniques, Costing based on activity Production Control Forecasting methods include causal and time series models, moving averages, exponential smoothing, trend and seasonality, and aggregate production planning. Production master planning Material Requirements Planning (MRP), Manufacturing Resource Planning II (MRP-II), and Enterprise Resource Planning (ERP); Routing, scheduling, and priority dispatching; Lean and Just-in-Time (JIT) manufacturing systems Logistics, distribution, and supply chain management; Inventory functions, costs, classifications, and deterministic inventory models Project Management Scheduling techniques: Gantt chart, Critical Path Method (CPM), Program Evaluation and Review Technique (PERT), and Graphical Evaluation and Review Technique (GERT)

## What is the syllabus for GATE Production & Industrial Engineering (PI)?

The GATE PI syllabus includes subjects such as Engineering Mathematics, General Engineering, Manufacturing Processes I & II, Quality and Reliability Engineering, Industrial Engineering, Operations Research, and more. It covers various aspects of production and industrial engineering.

## Is the GATE PI syllabus subject to change for the year 2024?

The syllabus for GATE PI generally remains consistent with minor updates, if any. It's always recommended to refer to the official GATE website for the latest and accurate syllabus.

## Are there any specific topics within each subject that are more important for GATE PI?

While the entire syllabus is important, some topics hold more weightage in the exam. For example, in Manufacturing Processes, topics like Metal Cutting, Metal Forming, and Casting Processes are crucial.

In Industrial Engineering, topics like Work Study, Production Planning and Control, and Facility Layout Design are significant.

## What is the exam pattern for GATE PI in 2024?

The GATE PI exam will consist of a total of 65 questions, with a duration of 3 hours. The question paper will be divided into two sections: Multiple Choice Questions (MCQs) and Numerical Answer Type (NAT) questions.

MCQs will carry 1 or 2 marks each, while NAT questions will carry 1 or 2 marks each. There will be negative marking for incorrect answers in MCQs.

## Is there a specific weightage assigned to each subject in the GATE PI exam?

The weightage of subjects may vary from year to year in the GATE PI exam.

However, it is generally observed that topics like Engineering Mathematics, Manufacturing Processes, Industrial Engineering, and Quality and Reliability Engineering have significant representation in the exam.

## Are there any recommended books or resources to cover the entire GATE PI syllabus?

Some popular books for GATE PI preparation include 'Production Engineering: Theory and Practice' by S. Chand, 'Industrial Engineering and Management' by O.P. Khanna, 'Operations Research' by R.P. Ravi, and 'Manufacturing Science' by A. Ghosh and A.K. Mallik. Additionally, previous years' question papers and study materials from reputed coaching institutes can be helpful.

## Are there any specific reference books for numerical problem-solving in GATE PI?

Yes, books like 'Operations Research' by R.P. Ravi, 'Engineering Economy' by G.J. Thuesen and W.J. Fabrycky, and 'Industrial Engineering and Management' by O.P. Khanna provide insights into numerical problem-solving in Production & Industrial Engineering.

## Is it necessary to study both Manufacturing Processes I & II for the GATE PI exam?

Yes, it is recommended to study both Manufacturing Processes I & II as they cover different aspects of manufacturing technologies and processes. These topics are essential to understand various manufacturing methods and their applications.

## Are there any online resources or mock tests available for GATE PI preparation?

Yes, several online platforms and websites offer free and paid resources for GATE PI preparation. Some popular ones include Gradeup, GateForum, and Made Easy.

These platforms provide online lectures, study materials, and mock tests specifically designed for GATE PI aspirants.

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