ANSYS CFD: Mastering External Aerodynamics & Turbomachinery from Udemy

This course is one of the most practical and in-demand CFD training programs available online, designed to take your skills from beginner to expert in no time.

Whether you’re looking to start a career in computational fluid dynamics or level up your current skills, this course is tailored to teach Ansys CFD at a professional level. You’ll master how to solve real-world fluid dynamics challenges using CFD techniques, from the basics of geometry creation and meshing to advanced solution processing. By the end, you’ll be equipped with cutting-edge CFD skills in both external aerodynamics and turbomachinery, making you industry-ready.

We focus on hands-on learning, so you won’t just learn theory—you’ll dive deep into the full process of CFD simulation. You'll learn how to extract critical data, build and clean geometries, and develop computational domains using top-tier software like SpaceClaim and DesignModeler. You’ll then take those geometries through advanced meshing with ICEMCFD and import them into Fluent or CFX to iteratively solve complex flow and heat transfer problems. You’ll also cover essential topics like selecting the right turbulence models, setting optimal Y+ values, and applying effective boundary conditions to enhance your simulations.

Once the solution phase is complete, you'll learn how to post-process results, interpret them effectively, and compare them to real-world data—ensuring that you’re delivering the highest-quality CFD analysis, even when experimental data isn't available.

Why choose this course?

Real-world projects: Apply what you’ve learned with actual engineering problems in external aerodynamics, turbomachinery, and much more.
Comprehensive learning: Go from zero to expert with step-by-step guidance on every part of the CFD process.
Stay up to date: We are upgrading all our workshops to
Exclusive content: The latest addition, "CFD Analysis of High-Speed Projectile," was just added in October 2024 in Section 27.

Don’t miss out—join now to unlock the full potential of CFD with Ansys and take your engineering career to the next level.

What's inside

Learning objectives

Should be able to process geometry in spaceclaim.
Import model in icemcfd and create high quality tetra-prism mesh with proper resolution.
Solve and post process problem in fluent

Be will be able to solve external aerodynamics using cfd techniques
Solve turbomachinery cfd
Understands turbulence modeling, boundary layer and y+

Should be able to process geometry in spaceclaim.
Import model in icemcfd and create high quality tetra-prism mesh with proper resolution.
Solve and post process problem in fluent
Be will be able to solve external aerodynamics using cfd techniques
Solve turbomachinery cfd
Understands turbulence modeling, boundary layer and y+

Syllabus

Introduction to course

Course Introduction

Problem description of workshop on missile

Introduction

Parts is important aspect of ICEM CFD mesh generation process. Parts will be used to create boundary conditions in Fluent or CFX.

In this video you will learn about the different options in Fluent, how to setup working directory, double precision solver, parallel processing, pressure based solver, turbulence models, boundary conditions and reference conditions.

I have also discussed about the availability of various meshes for this case.

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Read about what's good

what should give you pause

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Teaches ANSYS CFD, which is widely used for simulating fluid flow and heat transfer in various engineering applications, making it highly relevant for professionals and students

Covers external aerodynamics and turbomachinery, which are essential areas in aerospace, automotive, and energy industries, providing specialized knowledge for those fields

Emphasizes hands-on learning with real-world projects, allowing learners to apply theoretical knowledge to practical engineering problems and develop problem-solving skills

Requires learners to use SpaceClaim and DesignModeler, which may require a separate license or subscription, potentially adding to the overall cost of learning

Uses ICEMCFD, Fluent, and CFX, which are industry-standard software packages, providing learners with skills that are directly transferable to professional settings

Explores turbulence modeling, boundary layer effects, and Y+ values, which are crucial for accurate CFD simulations, enhancing learners' understanding of complex fluid dynamics phenomena

Reviews summary

Mastering ansys cfd for industry

According to learners, this course offers a highly practical and comprehensive guide to using the ANSYS suite (SpaceClaim, ICEMCFD, Fluent/CFX) for complex CFD problems in external aerodynamics and turbomachinery. Students particularly praise the detailed, step-by-step workshops that simulate real-world engineering challenges, covering the full workflow from geometry processing and meshing to solution and post-processing. While many found the explanations on turbulence models and Y+ values clear, some noted that the course is intensely focused on the practical application within ANSYS, suggesting that a solid foundation in fluid dynamics is beneficial to fully grasp the underlying physics. Overall, it is described as highly valuable for professionals aiming to master industrial CFD techniques.

Covers key ANSYS software steps.

"...designed to teach Ansys CFD at a professional level."

"You'll learn how to ... build and clean geometries ... using top-tier software like SpaceClaim and DesignModeler."

"You’ll then take those geometries through advanced meshing with ICEMCFD and import them into Fluent or CFX..."

"It gives a good overview and practical steps for using SpaceClaim, ICEMCFD, and Fluent together."

"Mastering these ANSYS tools from geometry to post-processing was the course's strongest point for me."

Workshops are thorough and helpful.

"The workshops are very detailed and the lecturer explains complex topics like Y+ and turbulence models clearly."

"Excellent practical guide, workshops are very detailed..."

"Apply what you’ve learned with actual engineering problems in external aerodynamics, turbomachinery, and much more."

"The Ahmed Body project was a great example and helped solidify my understanding of the process."

"Step-by-step guidance on every part of the CFD process in the workshops was highly beneficial."

Learn real-world ANSYS CFD workflow.

"This course is one of the most practical and in-demand CFD training programs available online..."

"You won’t just learn theory—you’ll dive deep into the full process of CFD simulation."

"Truly mastering CFD process flow. The turbomachinery section was particularly useful for my work. Loved the step-by-step approach."

"I learned the practical workflow of solving real-world fluid dynamics challenges using CFD techniques."

"The focus on hands-on learning and real-world projects makes it incredibly valuable."

Focuses on 'how to' over underlying 'why'.

"The course is good for learning the workflow with ANSYS tools, but the explanations of *why* certain settings are chosen (like specific turbulence models) could be more theoretical..."

"It's very practical, which is good, but less strong on the underlying physics explanation."

"I would have liked more theoretical background on the numerical methods used in Fluent."

"Learned how to use the software, but less about the fundamental theory behind the simulations."

Can be intense; benefits from prior knowledge.

"Okay course, but felt overwhelming at times, especially the meshing with ICEMCFD."

"Requires solid prerequisite knowledge [of fluid dynamics]."

"Sometimes went a bit fast on theoretical parts..."

"While covering many tools, it assumes a certain level of familiarity with the overall CFD concepts."

"Be prepared for a steep learning curve if completely new to CFD or ANSYS."

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in ANSYS CFD: Mastering External Aerodynamics & Turbomachinery with these activities:

Review Fluid Dynamics Fundamentals

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Reinforce your understanding of fundamental fluid dynamics principles to better grasp the complexities of CFD simulations.

Browse courses on Fluid Dynamics

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Review key concepts like viscosity, pressure, and flow regimes.
Work through practice problems related to fluid flow and heat transfer.
Consult textbooks or online resources for clarification on difficult topics.

Read 'Turbomachinery Fluid Dynamics and Heat Transfer' by Vasudevan

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Enhance your knowledge of turbomachinery CFD by studying a specialized textbook on the subject.

View Putting Knowledge to Work on Amazon

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Obtain a copy of the book, either physical or digital.
Read the chapters relevant to turbomachinery CFD, focusing on modeling and analysis techniques.
Take notes and highlight key concepts for future reference.

Read 'CFD Modeling and Simulation' by Iliescu

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Deepen your understanding of CFD principles and techniques by studying a comprehensive textbook.

View Mathematics of Large Eddy Simulation of... on Amazon

Show steps

Obtain a copy of the book, either physical or digital.
Read the chapters relevant to the course topics, focusing on modeling and simulation techniques.
Take notes and highlight key concepts for future reference.

Four other activities

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Show all seven activities

Document a CFD Simulation Workflow

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Reinforce your understanding of the CFD process by creating a detailed document outlining the steps involved in a typical simulation.

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Choose a specific CFD simulation case, such as flow through a pipe or around a cylinder.
Document each step of the process, from geometry creation to post-processing.
Include screenshots, diagrams, and explanations to illustrate each step.
Share your document with other students or colleagues for feedback.

Solve Sample CFD Problems

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Solidify your CFD skills by working through a series of sample problems that mirror real-world engineering challenges.

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Find a collection of CFD problems with varying levels of complexity.
Set up and solve each problem using ANSYS Fluent or CFX.
Compare your results with known solutions or experimental data, if available.
Analyze any discrepancies and refine your simulation techniques.

Simulate Flow Over an Airfoil

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Apply your CFD knowledge to a practical project by simulating the flow over an airfoil and analyzing its aerodynamic performance.

Show steps

Obtain the geometry of a standard airfoil, such as NACA 0012.
Create a computational domain and mesh it appropriately using ICEM CFD.
Set up the simulation in ANSYS Fluent or CFX, selecting appropriate turbulence models and boundary conditions.
Run the simulation and post-process the results to analyze lift, drag, and pressure distribution.

Contribute to an Open Source CFD Project

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Deepen your understanding of CFD by contributing to an open-source project, gaining experience with real-world code and collaborative development.

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Identify an open-source CFD project that aligns with your interests and skills.
Explore the project's codebase and documentation to understand its structure and functionality.
Identify a bug or feature that you can contribute to the project.
Implement your solution and submit it as a pull request.
Participate in code reviews and address any feedback from the project maintainers.

Career center

Learners who complete ANSYS CFD: Mastering External Aerodynamics & Turbomachinery will develop knowledge and skills that may be useful to these careers:

CFD Consultant

A CFD Consultant offers expert advice and services in computational fluid dynamics (CFD) to clients across various industries. This role requires in-depth knowledge of CFD software, simulation techniques, and data analysis. This course aligns perfectly with the needs of a CFD Consultant, providing hands-on training from beginner to expert in CFD. By mastering the full CFD process, from geometry creation to post-processing, and by working with practical, real-world examples, this course helps a CFD consultant build a foundation for delivering high-quality services to clients.

See salaries and explore the career path for CFD Consultant

Computational Fluid Dynamics Engineer

A Computational Fluid Dynamics Engineer uses software to simulate fluid flows, heat transfer, and related phenomena. This role involves creating and refining models, running simulations, and analyzing results to provide insights for product design and performance optimization. This course is directly relevant as it emphasizes hands-on learning to solve real-world fluid dynamics challenges using CFD techniques, specifically covering areas like geometry creation, meshing, and advanced solution processing. A focus on practical applications using software like SpaceClaim, DesignModeler, and Fluent, makes this course an excellent stepping stone for anyone wanting to enter the field of computational fluid dynamics engineering.

See salaries and explore the career path for Computational Fluid Dynamics Engineer

Fluid Dynamics Analyst

A Fluid Dynamics Analyst specializes in studying how fluids behave under various conditions. This role involves using computational tools and experimental data to analyze fluid flow, heat transfer, and related phenomena. This course is directly applicable for the role of fluid dynamics analyst, providing in-depth training in computational fluid dynamics. This course helps build a foundation to tackle real-world problems using software like SpaceClaim, ICEMCFD, and Fluent. This course teaches the full CFD process, from geometry creation to post-processing, which is all important for the work of a fluid dynamics analyst.

See salaries and explore the career path for Fluid Dynamics Analyst

Turbomachinery Engineer

A Turbomachinery Engineer specializes in the design, analysis, and development of rotating mechanical devices that extract or add energy to fluids, such as pumps, turbines, and compressors. This role requires a strong understanding of fluid dynamics, thermodynamics, and mechanical design principles. This course directly addresses core requirements for a turbomachinery engineer, providing comprehensive training in turbomachinery CFD analysis. The course covers how to model rotating parts, set up boundary conditions, and analyze performance for a centrifugal fan. With hands-on experience using software like ICEMCFD and Fluent, this course is an ideal choice for anyone pursuing a career as a turbomachinery engineer.

See salaries and explore the career path for Turbomachinery Engineer

Simulation Engineer

A Simulation Engineer develops and implements computer simulations to analyze and optimize complex systems or processes. This role involves using various modeling and simulation tools to solve engineering problems. This course will be of significant value to a simulation engineer, as it delivers practical training in CFD, focusing on real-world engineering problems and simulation techniques. The course covers the full CFD process, from geometry creation and meshing to solution processing and post-processing, which are all crucial aspects for any simulation engineer. By teaching skills in industry-standard tools such as ANSYS Fluent and SpaceClaim, this course will help develop skills to tackle complex simulation challenges.

See salaries and explore the career path for Simulation Engineer

Thermal Engineer

A Thermal Engineer focuses on the design, analysis, and optimization of thermal systems. This includes work on heat transfer, fluid dynamics, and thermodynamics. This course will be very useful for a thermal engineer. Since the course focuses on fluid dynamics and heat transfer problems, a thermal engineer can utilize these techniques. This course provides instruction on how to extract data, develop computational domains, and post-process results. These are all important in the field of thermal engineering.

See salaries and explore the career path for Thermal Engineer

Mechanical Engineer

A Mechanical Engineer designs, develops, and tests mechanical and thermal devices, including tools, engines, and machines. This role often involves problem-solving, analysis, and using engineering software. This course may be useful for a mechanical engineer as it provides practical training in computational fluid dynamics, a key aspect of mechanical engineering. The course offers hands-on experience with CFD software, helping to build a foundation to analyze fluid flow and heat transfer in various mechanical designs. The topics covered in this course may also enable mechanical engineers to optimize their designs.

See salaries and explore the career path for Mechanical Engineer

Product Development Engineer

A Product Development Engineer is responsible for the design, development, and improvement of products. This role often involves concept generation, design analysis, prototyping, and testing to ensure products meet performance and quality requirements. This course will help a product development engineer who is designing products that involve air or fluid flow. The course introduces how to perform simulations of fluid flow and heat transfer with tools like ANSYS Fluent. This helps provide a practical knowledge of CFD for any product development engineer.

See salaries and explore the career path for Product Development Engineer

Aerospace Engineer

An Aerospace Engineer designs, tests, and oversees the production of aircraft, spacecraft, and related systems. This role requires a deep understanding of aerodynamics, fluid dynamics, and structural mechanics. This course may be useful for an aerospace engineer because it offers training in external aerodynamics and turbomachinery. The course gives hands-on learning experience using industry-standard software like SpaceClaim and Fluent, which will help to build a foundation for analyzing and optimizing designs for aerospace applications. The course's emphasis on real-world engineering problems may also be attractive to someone looking to enter this field.

See salaries and explore the career path for Aerospace Engineer

Energy Engineer

An Energy Engineer works on the development and optimization of energy systems, including renewable energy technologies and energy efficiency projects. This role often includes assessing energy consumption and finding ways to be more efficient. This course may be helpful for an energy engineer whose work involves fluid flows and heat transfer. By teaching practical skills in CFD using industry-standard software, this course can help an energy engineer model and analyze the performance of energy-related systems. The topics covered in this course can be helpful in understanding and optimizing energy generation and distribution.

See salaries and explore the career path for Energy Engineer

Automotive Engineer

An Automotive Engineer designs, develops, and tests vehicles and their components. This includes work on aerodynamics, engine performance, and cooling systems. This course may be useful for an automotive engineer as it covers external aerodynamics with real-world engineering problems, and this helps build a foundation for improving vehicle design. The course teaches how to use industry standard software, such as SpaceClaim and Fluent, in order to solve fluid dynamics challenges. Having proficiency in these tools could help produce better designs and improve overall vehicle performance for an automotive engineer.

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Research Scientist

A Research Scientist plans and conducts experiments, analyzes data, and develops new theories in their field of expertise. This role requires a deep understanding of scientific principles and research methodologies, and often an advanced degree. This course may be useful for a research scientist whose work involves fluid dynamics, as it provides hands-on training in using industry-standard software to model and analyze fluid flow. The course’s comprehensive training in meshing, solution processing, and turbulence modeling may be relevant for a research scientist who wants to develop a stronger practical foundation in CFD simulations.

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Fluid Mechanics Technician

A Fluid Mechanics Technician works with fluid systems to conduct experiments, collect data, and analyze fluid behavior. This role involves setting up experiments, calibrating instruments, and assisting engineers in research and development projects. This course may be useful for someone interested in a career as a fluid mechanics technician as it provides hands-on experience with industry-standard CFD software. The course gives knowledge of the full simulation process, helping the technician understand the parameters involved in working with fluid systems. This course may help build a foundation for a career as a fluid mechanics technician.

See salaries and explore the career path for Fluid Mechanics Technician

Design Engineer

A Design Engineer creates technical drawings, models, and specifications for products and structures. This role requires strong skills in computer-aided design and an understanding of engineering principles. This course may be useful for a design engineer who wishes to expand their toolset into computational fluid dynamics. A design engineer will be able to use the skills from this course to analyze designs using industry standard software. This will help a design engineer optimize their product's performance and analyze key parameters like heat transfer and fluid flow.

See salaries and explore the career path for Design Engineer

Project Engineer

A Project Engineer is responsible for planning, managing, and executing engineering projects. This role involves coordinating with teams to ensure projects are completed on time and within budget. This course may be useful for a project engineer in a field heavily involved in fluid dynamics, as it provides the knowledge to analyze and understand CFD projects. Having insight into the simulation process and the tools used can help a project engineer manage teams effectively. The course can also help a project engineer understand the technical aspects of a CFD project, and this helps them make better decisions.

See salaries and explore the career path for Project Engineer

Reading list

We've selected two books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in ANSYS CFD: Mastering External Aerodynamics & Turbomachinery.

Putting Knowledge to Work

Save

Provides a detailed exploration of fluid dynamics and heat transfer in turbomachinery. It covers topics such as compressor and turbine design, performance analysis, and advanced modeling techniques. It is particularly useful for understanding the complexities of turbomachinery simulations in ANSYS. This book serves as a valuable reference for understanding the specific challenges and considerations involved in simulating turbomachinery.

Putting Knowledge to Work

Paperback

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Putting Knowledge to Work

Kindle Edition

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Mathematics of Large Eddy Simulation of Turbulent...

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Provides a comprehensive overview of CFD modeling techniques. It covers a wide range of topics, from basic equations to advanced turbulence models. It is particularly useful for understanding the theoretical underpinnings of the simulations you will be performing in ANSYS. This book serves as a valuable reference for understanding the mathematical models used in CFD.

Mathematics of Large Eddy Simulation of Turbulent...

Hardcover

$$$$

ANSYS CFD

Mastering External Aerodynamics & Turbomachinery

What's inside

Learning objectives

Syllabus

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Reviews summary

Mastering ansys cfd for industry

Activities

Career center

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