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Taking up the world toughest and daring challenges in Human Capacity Development, Research and Development, Engineering, Marketing, Oil and Gas, PLC/SCADA/HMI/SERVO/STEPPER MOTORS,Computational Fluid Dynamics (CFD), Finite Element Analysis (FEA), Process Plant Design, Renewable Energy Automation CFD/FEA Process Design
 Computational Fluid Dynamics (CFD)/Finite Element Analysis (FEA) Techniques 1. Pre-Analysis & Start-Up 2. Geometry 3. Mesh 4. Setup (Physics) 5. Solution 6. Results 7. Verification & Validation Procedure: 1. Virtual model 2. The flow region or calculation domain is divided into a large number of finite volumes or cells 3. Partial differential equations are discretized using a wide range of techniques: finite difference,  finite volume or finite element 4. Algebraic equations gathered into matrices which are solved by an iterative procedure 5. Numerical solution gives the values of the dependent variables at discrete locations 6. Chemical reaction, Multiphase flow, mixing, phase change, mechanical movement Structural mesh topology 2D Topology – H – Mesh, O – Mesh, C – mesh 3D Topology – H-H, H-O, H-C, O-O, O-C, C-C
 Computational Fluid Dynamics (CFD)/Finite Element Analysis (FEA) Services and Training: Combustion Simulation, Multiphase Simulation, Aerodynamics Simulation, TurboMachines Simulation, Finite Element Analysis (FEA). Numerical simulation Of Flow, Governing equations,  Model the Geometry and Flow Domain, Generate the Grid/mesh, Establish the Boundary and Initial Conditions, establish the Simulation Strategy, Perform the Simulation, Monitor the Simulation, Post-process the Simulation to get the Results, Interpretation of CFD Simulation, Verification and Validation. Growth in complexity of unsolved engineering problems Need for quick solution of moderate accuracy Absence of analytical solutions The prohibitive costs involved in performing even scaled laboratory experiments Efficient solution algorithms Developments in computers in terms of speed and storage Serial/parallel/web computing Sophisticated pre and post processing facilities CFD is a simulation tool, which uses a power computer and applied mathematics to model fluid flow situations. • In 1928, the application of CFD started in fluid flow • Daimler Chrysler was the first company to use CFD in Automotive sector. • Speedo was the first swimwear company to use CFD • The adoption of CFD technology by food engineers began in the 1990s. CFD : Complements actual engineering testing Reduces engineering testing costs Provides comprehensive data not easily obtainable from experimental tests. Reduces the product-to-market time and costs Helps understand defects, problems and issues in product/process. Finite Element Analysis (FEA) Static Stress Analysis Design Optimization Non-Linear Analysis Large Deformation and Contact Time Dependent Analysis Fatigue Life and Durability Analysis Damage Tolerance of Composite Dynamic Analysis Heat Transfer Analysis Thermal-stress Analysis Fluid Diffusion Structural Optimisation Finite Element Modelling and Analysis Static and Dynamic shock, vibration and structural analysis Life Estimation Seismic Blast Pipeline Stress analysis and safety assessments Types of materials -Isotropic for standard metallic or non-metallic materials -Orthotropic and anisotropic for material properties showing direction dependency like composite or wood -Hyperelastic for rubbers and elastomeric -Non-linear material behavior for materials sustaining permanent deformations (e.g.: plasticity) or showing complex behavior (e.g.: non-linear elasticity) -Material behavior driven by experimental data (linear and non-linear). -Types of CFD analysis •Multiphase flow simulation •Turbo machinery simulation •Flow optimization in terms of pressure drops and other parametric constraints •Pipeline flow simulation and heat transfer studies •Combustion simulation •Surge and slug flow analysis, water and stream hammer studies •HVAC studies, and •Fluid-Structure Interaction (FSI) CFD/FEA Training: "For critical thinking engineers only" Finite Element Analysis (FEA) Approach: Advanced Methodologies in Structural Analysis Mesh Generation Structural mesh topology Practical stress analysis Application Techniques (FEA) Based projects using/Assignment Domain A. simple cantilever Domain B. Mohr’s Circle and state of stress Domain C. Analysis of a Beam Domain D: Design of Aircraft Structures or Design of Automotive Structures CFD Approach: Module I: Fundamental of Fluid Dynamic Module II: CFD Analysis Techniques (CFD) Geometry Choice of geometry, 2D or 3D consideration Geometry Projects: Meshing/Grid Module III – Advance CFD -Setup (Physics), Solution, Results, Verification and validation. Module IV – Introduction to user define functions (UDF) Introduction to CFD Programming Introduction to C++ Programming Module V - Based projects Domain A. Combustions Simulation Domain B. Multiphase Simulation Domain C. Turbo machinery Domain D. Aerospace Simulation Domain E. Automobile Simulation Introduction to various terminologies in automobile simulations CFD analysis on Ahmed body Transient and steady state analysis