Advanced Aero-thermal CFD Application Using ANSYS FLUENT

Rs 30,000

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Software

SpaceClaim and Mesher

pre-processor

SpaceClaim helps in preparing CAD models for CFD Analysis and the meshing interface helps create high-quality Mesh.

Ansys Fluent

solver

Fluent is an industry-leading solver which support multi-physics capabilities coupled with a nice interface

CFD Post

post-processor

Learn how to get engineering quantities from your CFD Simulation. Learn to create cut-planes, streamlines and much more.

Certificate

Top 5% of the class will get a merit certificate. Course completion certificate will be provided to all students who complete the course. You will receive both e-verified and hard copy of your certificates.

Projects

Flow over Missile radome at Mach 6

  • Selection criteria for different type of Material available for Present radome configuration.
  • To determine the Pressure distribution over radome
  • To determine distribution of temperature over radome wall thickness

Flow past Commercial Aircraft (Boeing 777).

  • To Determine the Lift/ Drag characteristic of an Aircraft
  • To determine center of pressure location of Aircraft at different cases

Simulation of flow through Supersonic Cruise Nozzle

  • Understanding the concept of Over expanded and Under expanded nozzle
  • Obtain the diamond shocks on a nozzle using an Axisymmetric geometry
  • Verification and validation of results

Course Syllabus

Governing Equations

In this section, you will learn about basic equation that governs the fluid flow and heat transfer. Different formulations of Navier stoke equation wrt to both stationery as well as rotating frame. 

  • Differential formulation of Navier Stokes equation and Energy Equation.
  • Mathematical character of governing equations
  • Navier Stokes equation in rotating Frame of reference
  • Axis-symmetric Formulation of Navier Stoke equations
  • Characteristic Variables
  • Brief about Turbulence Modeling
  • Brief about boundary conditions used in FLUENT

Aero-thermodynamics : Some Introductory thoughts

External aerodynamics is a theoretical basis for aerospace technology, and aerodynamic calculations of modern aircraft and other vehicles. This branch of hydro-gas dynamics is becoming increasingly important in modern life due to the development of a new generation of commercial and military aircraft and unmanned aerial vehicles. 

CFD simulations in this area now play a very important role. This section explains the basics of Aerodynamics and heat transfer. Different types of flow regimes and comparison of various primitive variables in that regime using one trajectory example. 

Application of Governing equation in each Flow regimes. At last, special topic related to comparison of different techniques used to model turbo machinery component are described which together gives the complete insight of aerodynamics flows related to external and bounded flows.

  • Control Volume Approach
  • Classification of Flows based on compressibility
  • Linearized vs Non Linearized Supersonic Flow
  • Elements of Hypersonic Flow
  • Introduction to Conjugate Heat transfer phenomenon
  • Significance of Common Non dimensional Parameters
  • Multistage Analysis Methods for Turbo machinery

Tetra/ Prism Mesh generation over Helicopter Fuselage

  • Prepare the geometry for meshing
  • Set up mesh parameters.
  • Generate the starting tetrahedral mesh
  • Generate prisms using the ICEM CFD post-inflation process
  • Prisms using the Fluent Pre-inflation process
  • Modify mesh parameters on a part-by-part basis

Compressible flow Over Airfoil 

  • Hexa grid Generation over Airfoil
  • Model compressible flow (using the ideal gas law for density)
  • Set boundary conditions for external aerodynamics
  • Use the Spalart-Allmaras turbulence model
  • Use Full Multi-grid (FMG) initialization to obtain better initial field values
  • Calculate a solution using the pressure-based coupled solver with the pseudo transient option.
  • Use force and surface monitors to check solution convergence
  • Check the near-wall mesh resolution by plotting the distribution of Y+
  • Define a transient boundary condition using a user-defined function (UDF)
  • Use dynamic mesh adaption for both steady-state and transient flows
  • Create an animation of the transient flow using ANSYS Fluent transient solution animation feature

    Transient flow in an axial compressor stage

    • Comparison of Stationery and rotating Frame of reference
    • Set up the transient solver and cell zone and boundary conditions for a sliding mesh  simulation
    • Set up the mesh interfaces for a periodic sliding mesh model
    • FFT of time-dependent data

    Parallel Processing using ANSYS FLUENT

    • Definition of MPI/OPENMP
    • Comparison of Serial and Parallel solver
    • Use of Adjoint -solver for laminar flow over Cylinder/ Airfoil.

    CFD Flow analysis of Hypersonic re-entry vehicle using FLUENT

    • Preliminary calculation
    • Modeling
    • Grid Generation
    • Solver
    • Verification and Validation of results

    Advance Post Processing techniques

    • Display filled contours of temperature on several surfaces.
    • Display velocity vectors
    • Create animations
    • Display results on successive slices of the domain
    • Display Path-lines
    • Plot quantitative results
    • Vortex Capturing techniques- Q-criteria, λ2 criteria 

    Who can take this course?

    BE and BTech Students

    • Students who know the theory behind CFD and want to implement the concepts
    • Students who know how to use Ansys fluent or Start CCM but do not understand how it actually works

    M-Tech Students

    • Students who are pursuing MTech in a "Non-CFD" field and want to increase their profile by learning how to code CFD

    Professionals

    • Anyone who wants to learn CFD basics and ANSYS FLUENT.

    Student Testimonials

    Our students love us! Read what they have to say below.

    Amazing course content. Genuine efforts by the instructor and the entire organization to help educate students. I'll definitely recommend this course for Mechanical Engineers.

    Raj Mehta

    I had a good experience joining the course here. Mentors are friendly and they clear the doubts very well. In my experience, during the course, I learned a lot of new concepts

    Abhinash Rajbanshi

    The quality of teaching and the approach was really nice. And their support team always ready 24*7 to help us in solving our problems.

    Amit Patel

    FAQ

    1 . How will the instructor teach?

    Our instructors are industrial experts working in Fortune 500 companies. We partner with them to deliver the lectures online. You will be given access to recorded content and assignments each week.

    2 . Are there any pre-requisites for this course?

    You should be pursuing B.E/B.Tech in Mechanical, Aerspace, Automotive, Production or Manufacturing

    3. What kind of support I can expect?

    Our support system is amazing!. You can read our reviews on Google to see this. We focus on one-on-one support which no one else does. We will communicate with you through WhatsApp messages/calls, individual online sessions and also in person.

    4 . How can I use the letter of recommendation?

    You can use it for job search and higher education. Recommendation letters are given only for candiates that have performed extremely well.

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