Modelling and Simulation
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Follow on Instagram for UpdatesModelling and Simulation Syllabus — Unit-wise Content
The official GTU curriculum for Modelling and Simulation (subject code BE05041031) as prescribed for Robotics · Semester 5 divides the course into 5 units, covering 20 listed topics. The unit-wise breakdown below is read from the GTU syllabus document for this subject code, so you can check what the course actually covers before deciding which papers to attempt.
Download the official syllabus PDF (BE05041031)Unit 1 CAD Standards and Coordinate Systems
- Standards for computer graphics- Graphical Kernel System (GKS) - standards for exchange images- Open Graphics Library (OpenGL) - Data exchange standards - IGES
- CALS etc. - communication standards
- Concept of Coordinate Systems: Working Coordinate System
- Model Coordinate System
- Screen Coordinate System
Unit 2 Surface and Solid Modelling and Assembly
- Synthetic Curves: Concept of continuity
- Cubic Spline: equation
- properties and blending
- Bezier Curve: equations
- Properties and advantages of B-Splines and NURBS
- Various types of surfaces
- along with their typical applications
- Properties of solid model
- Boolean operations
- Assembly modelling – interferences of positions and orientation – tolerance analysis-mass property calculations – mechanism simulation and interference checking
Unit 3 Introduction To Analysis
- Basic concepts of the Finite Element Method - Discretization -Meshing – Mesh refinement- Mesh Enrichment- Natural coordinate systems -Types of elements- Special Elements- Crack tip Element- Introduction to Analysis Software
Unit 4 Two-Dimensional Scalar Variable Problems
- Second Order 2D Equations involving Scalar Variable Functions – Variational formulation – Finite Element formulation – Triangular elements – Shape functions and element matrices and vectors
- Application to Field Problems - Thermal problems
Unit 5 Two-Dimensional Vector Variable Problems
- Equations of elasticity – Plane stress
- plane strain and axisymmetric problems – Body forces and temperature effects – Stress calculations - Plate and shell elements
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