CATIA Projects and Use Cases

Are you wondering how to get expertise in the CATIA tool? We unlock the answer here. Sure! Working on CATIA projects will help you hone your hands-on experience with CATIA. No matter whether you are a fresher or experienced learner, you can find the right CATIA projects in this blog. By the end of the article, you will be familiar with crucial CATIA projects, their importance, and many more.

CATIA is one of the 3D modeling software widely used by designers worldwide. It opens doors of opportunities for CATIA aspirants in small, medium, and large-scale industries. The important thing is that they must have solid hands-on skills on CATIA to get placed quickly.

By working on various CATIA projects, you can sharpen your skills in CATIA remarkably. In this blog, we will go through a rich set of CATIA projects, prerequisites to learn CATIA projects, skills you will develop, and much more.

Let’s get on board!

Table of Contents:

What is CATIA?

CATIA stands for Computer-Aided Three-dimensional Interactive Application. It combines tools like CAD, CAE, and CAM. You can use CATIA to design 3D product models. The main thing about the CATIA is that it offers a diversity of workbenches. It allows you to make distinguishable design parts.

Computer-Aided Three-dimensional Interactive Application

CATIA is a cutting-edge tool extensively used in many domains such as aerospace, automotive, manufacturing, etc. Using the CATIA software, you can design, simulate, and analyze complex systems. On top of all that, CATIA is a flexible tool that easily integrates with other design tools.      

Now, the crucial question is – what are CATIA projects, and why are they important?

Well! The following section comes up with the right answer.

If you also have plans to take up specialized courses, you will find these technologies are a significant part of the CATIA Training course syllabus.

CATIA Projects – Why?

According to Ambition Box, CATIA design engineers can earn up to 8 LPA in India at the entry-level. According to Glassdoor, CATIA design engineers can make an average salary of 112k USD annually in the USA.

The above figures indicate that choosing a career in CATIA can be rewarding. But you must have sound soft and hard skills before kick-starting your career in CATIA.

Thanks to CATIA projects! Practicing CATIA projects is the best way to hone your practical skills. This blog offers several simple and complex CATIA projects to help you out. Working on these projects will surely take your expertise in CATIA software to the next level.      

Is there any requirement to start learning CATIA projects?

If this question arises in your thoughts - Don't worry. The following section will answer it in detail.

Prerequisites for CATIA Projects:

Let’s look at the basic requirements that you must meet to experience an effortless learning process in CATIA.

  • Familiar with the basics of engineering graphics
  • Good knowledge of sketcher and assembly design
  • Exposure to part design workbench
  • Familiar with dimensions and tolerances in product design
  • Exposure to generative shape design, sheet metal design, and drafting
  • Extensive knowledge of materials and manufacturing processes
  • Good creativity, attention to detail, and innovative skills

Now, a key question may emerge in your mind – what skills will I acquire by learning CATIA projects?

Sure! The coming section will list out all the skills.

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Skills you will develop:

Let’s go through the key skills that you will gain by working on CATIA projects.

  • In-depth knowledge of file management and workspace navigation
  • Strong exposure to creating a 2D sketch with accurate dimensions
  • Familiar with visualization toolbars, sketcher commands and tools, etc.
  • Excellent knowledge of assemblies, designing parts, and drawings for manufacturing products
  • Proficiency in 3D modeling and simulating product design and analysis
  • Expertise in analyzing technical data deeply to create accurate designs

It’s time to jump into the heart of the article. Of course! we will move on to the CATIA projects in the next section.

[ Click here to learn What is Catia ]

CATIA Projects:

In this section, you will go through various beginner, intermediate, and advanced-level CATIA projects. You will learn from basics to advanced CATIA concepts step by step through the projects.         

CATIA Projects for Beginners:

This section includes some exciting CATIA projects that are simple and beginner-friendly. The projects will give you expertise in the basic concepts of CATIA.

Let’s go to the projects!     

  •  Vacuum Brake System

The prime goal of this project is to design and build a vacuum brake system for vehicles. Usually, a brake pipe controls the vacuum brake in vehicles. The brake pipe connects the brake valve and the braking equipment of the vehicle.

 Vacuum Brake System

By working on this project, you will gain comprehensive knowledge of the braking systems of vehicles. It is possible to learn to design the vacuum braking system using 3D modeling with CATIA and ANSYS. You will be proficient in performing structural analysis and fabricating the braking system.

  • Gerotor Oil Pump

This project aims to design a Gerotor pump to increase its efficiency. In this project, you will design a CAD model using CATIA software. You will analyze the CAD model with Acusolve software. Not only that, but you will also change the dimensions of the CAD model based on needs.

By practicing this project, you will get a broad understanding of Gerotor pumps, hydrodynamic boundary layers, flow ripple, and more. You will become familiar with the characteristics of oil that flows inside Gerotor pumps.       

  • Thrust Vectoring in Aircraft

This project aims to measure the performance of thrust vectoring nozzles in commercial aircraft. In particular, you will measure the thrust vectoring for Vertical Take-off and Landing aircraft (VTOL). Similarly, you will measure thrust vectoring for Short Take-off and Landing (STOL) aircraft.

Completing this project will expose you to propulsion and Computational Fluid Dynamics (CFD) concepts. It is possible to learn to design nozzles thoroughly using the ANSYS workbench. Besides, you will learn to calculate the effectiveness of the deflection angle. This is done by analyzing the thrust vectoring nozzle.

  • Detachable Wings

The ultimate goal of this project is to reduce the loss of lives when there is a failure in aircraft engines or at any other catastrophic event. In these situations, the detachable wings of the aircraft will be ejected. In this project, you will design an aircraft with detachable wings and parachute systems.

By learning this project, you will become proficient with ANSYS software. Also, you will become familiar with aerodynamics concepts. You will learn to design and analyze 3D models of aircraft. Also, it is possible to perform field tests based on flight data requirements.

Super! You have gone through the basic level CATIA projects. The projects might have given you a strong foundation on CATIA and ANSYS tools and 3D modeling.

Next, we will dive into the CATIA projects for intermediate-level learners. These projects will improve your expertise in 3D modeling of products.

[ Click here to get frequently asked CATIA Interview Questions ]

CATIA Projects for Intermediate:

         In this section, you will pass through several vital CATIA projects. The projects will help improve your expertise in working with workbenches, performing various analyses, and more.

  • Cellphone Assembly

This project aims to design all the parts of a cellphone using CATIA. The main thing is that the potential interferences that may occur during the assembly of cellphone parts are entirely removed.

Working on this project will familiarize you with different workbenches, such as part design and wireframe surface design. This project allows you to gain proficiency in assembly design. It helps to assemble different cellphone parts together. Besides, you will learn to perform clash analysis to identify the interferences.

  • Landing Gear Stress Analysis

The project aims to design a landing gear that is suitable for rough landing. You will measure the variation in the displacement and the stress behavior of the gear for different materials. You will examine various structural stresses on the landing gear.

By learning this project, you will gain expertise in modeling landing gear. You will learn to analyze the model using the ANSYS software. It allows you to observe the structural performance of the landing gear. Besides, you will get to know how to perform Finite Element Analysis (FEA) in this project.        

  • Design of Landing Gear

The ultimate goal of this project is to design 3D models of lug attachments of aircraft landing gear. Know that composite materials are used for creating lug attachments. This project will expose you to several landing gear types.

Completing this project will make you proficient with CATIA and ANSYS software. You will be trained to make the conceptual design using parameters such as wheelbase, coefficient of friction, fuselage length, and engine thrust. You will learn to perform load structural analysis by doing this project.

  • Sheet Metal and Surface Modeling

This project aims to design complex sheet metal components. This project uses the generative shape design workspace to design workflows. You will mainly create parametric design workflows using the design workspace. You will create a surface design using extrude, revolve, and offset commands.

Completing this project will teach you to use generative shape design tools. It allows you to get exposure to create designs using interface components. This project will teach you about sheet metal parameters, K-factor, etc., and how to perform multi-section surfaces.

Great! You have gained in-depth knowledge of assembly design, conceptual design, and design workflows by learning these CATIA projects. Coming up is the section that will elevate your understanding of CATIA to greater heights.

CATIA Projects for Experienced:

Below are the CATIA projects that will help you master CATIA software. You will become a master in performing structural analysis, FEA analysis, and many more.

  • Shredder Machine for E-Waste Recycling

           The primary goal of this project is to design a robust shredder machine. The machine provides an optimum solution to e-waste recycling challenges. In this project, you will measure the noise and vibration generated by the shredder machine. Using these parameters, you will optimize the performance of the shredder machine.

           By working on this project, you will design a shredder blade using CATIA. You will apply a force on the blade. Then, you will apply the static structural method to measure strain, stress, and deformation developed on the blade. You will also make a frequency analysis to optimize blade thickness and the vibration level.

  • Drones for Human Transportation

The primary goal of this project is to design a human-carrying drone applying a multi-rotor configuration. This drone allows Vertical Take-Off and Landing (VTOL). In this project, you will design an eco-friendly, fail-safe, and fully autonomous drone.

 Practicing this project, you will learn to design drones using SolidWorks, CATIA, and ANSYS software. You will get familiar with propellers, flight controllers, BLDC motors, and other drone components by doing this project.

  • CATIA V5-based parametric aircraft geometry modeler

This project aims to use a parametric aircraft geometry modeler. The modeler provides high-fidelity geometric data in the conceptual aircraft design process. The modeler works in two phases: the design phase and the analysis phase.

By working on the project, you will get to know how to compute geometric data, such as volumes, areas, etc., using the modeler. In the analysis phase, you will develop a high-quality 3D model. Besides, you will learn to use geometric data to measure aircraft performance characteristics.

  • CATIA-based BIM technology

This project aims to design a highway tunnel based on CATIA-based BIM technology. The tunnel BIM is developed using the loop cyclic arrangement method, sketch tracer module, and catalog database.

Practicing this project, you will learn to perform finite element analysis through the CATIA-Midas and CATIA-ANSYS interfaces. This project exposes you to CATIA's assemblies + parts modeling method and the skeletons + templates modeling method.

Congrats! You have completed learning the crucial CATIA projects. Working on the projects will groom your practical skills significantly.

Further, the more you work on CATIA projects, the more you will polish your skills in CATIA software. In the next section, you will find more real-time CATIA project ideas to gain a competitive edge in the job market.

Real-Time CATIA Project Ideas

The following are the real-time CATIA project ideas that will help you gain a high degree of expertise in CATIS software.

  1. Square tool post-assembly
  2. C-clamp assembly
  3. Steam engine crosshead assembly
  4. Clapper block assembly
  5. Crane hook assembly
  6. Feed check valve assembly.
  7. Drill jig assembly
  8. Blow off cock assembly.
  9. Gate valve assembly
  10. Feed check valve assembly.

Sure! The above project will help to enrich your skills in CATIA and advance your career.


  • CATIA is a robust 3D modeling tool with which you can design 3D models for products and machine parts
  • Aerospace, automotive, and manufacturing companies use CATIA software widely.
  • CATIA projects help to sharpen your skills in CATIA software.
  • You can perform structural analysis and finite element analysis by learning CATIA projects.
  • You will get exposure to sketcher tools, part design workbench, etc., by working on CATIA projects.


1. Who developed the CATIA software?

Dassault Systems, a French company, developed the CATIA software.

2. What is the latest version of CATIA?

The latest version of CATIA software is CATIA V6.

3. Why should I use CATIA software?

We use CATIA software to design, simulate, and analyze products. We mainly use this tool to design cars, aircraft, machinery, etc.

4. What companies use CATIA?

CATIA is primarily used in aerodynamics, automotive, and manufacturing companies.

5. What is the difference between CATIA V5 and V6?

The CATIA v6 version has an advanced GUI. It also has product data management (PDM) and product lifecycle management (PLM). Apart from these upgrades, there are no significant differences between the versions.


Let’s wrap it up! There is a soaring demand for CATIA designers across the world. If you have sound creative, technical, and soft skills, they will transform you into a competent CATIA designer. If you go through professional training to develop these skills, you can land your dream job in no time.

MindMajix is the pioneer eLearning provider that offers training in CATIA software. You can take a CATIA course and get certification. During the training, you will practice real-time projects and explore industry use cases. Ultimately, you will boost your hard skills and make you industry-ready.

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Last updated: 07 Mar 2024
About Author


Madhuri is a Senior Content Creator at MindMajix. She has written about a range of different topics on various technologies, which include, Splunk, Tensorflow, Selenium, and CEH. She spends most of her time researching on technology, and startups. Connect with her via LinkedIn and Twitter .

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