{"id":9637,"date":"2025-01-20T16:10:21","date_gmt":"2025-01-20T16:10:21","guid":{"rendered":"https:\/\/edrmedeso1.wpenginepowered.com\/?post_type=case-study&p=9637"},"modified":"2025-02-03T10:05:04","modified_gmt":"2025-02-03T10:05:04","slug":"revolutionizing-student-rocketry-ignites-simulation-journey-to-optimize-rocket-design-and-performance","status":"publish","type":"case-study","link":"https:\/\/edrmedeso.com\/case-study\/revolutionizing-student-rocketry-ignites-simulation-journey-to-optimize-rocket-design-and-performance\/","title":{"rendered":"Revolutionizing Student Rocketry: Ignite’s Simulation Journey to Optimize Rocket Design and Performance"},"content":{"rendered":"

Ignite is a student-led rocket organization at The Arctic University of Norway (UiT)<\/a> in Troms\u00f8. Founded in 2023, Ignite was born out of the ambition to create hands-on opportunities for students passionate about aerospace engineering. By designing, producing, and launching rockets, the organization fosters technical expertise and teamwork among its members. Ignite\u2019s mission is to push the boundaries of student-led aerospace initiatives in Norway.<\/strong><\/p>\n

With a specific interest in space technology, Ignite set out to address the lack of practical, real-world projects available for students in the region. The team recognized that designing rockets would not only be an exciting task but also a challenging project that required a multidisciplinary approach. From aerodynamics to material science and simulation, Ignite\u2019s projects serve as a training ground for students aspiring to excel in engineering and technology fields.<\/p>\n

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The Challenge<\/span><\/strong><\/h4>\n

Rocketry presents a unique set of challenges, from managing complex fluid dynamics and extreme structural loads to ensuring safety and performance under unpredictable launch conditions. With minimal room for error, Ignite needed to ensure the stability and reliability of their rocket designs through precise simulations. Addressing these engineering hurdles was vital not only for their projects but also for advancing rocketry knowledge within the student community.<\/p>\n

One of the most significant hurdles for Ignite was working with limited resources while striving to achieve professional-level precision in their designs. Unlike large aerospace companies, Ignite did not have access to extensive funding or testing facilities. This limitation made the use of simulation tools indispensable, as they allowed the team to test and refine their designs virtually, saving time and money.<\/p>\n

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Why Simulation?<\/strong><\/span><\/h4>\n

Ignite turned to Ansys Fluent and Ansys Structural to simulate worst-case scenarios involving aerodynamics and structural integrity. These tools provided the team with the ability to visualize, analyze, and optimize rocket designs in a controlled virtual environment. By identifying and resolving potential design issues early in the development process, Ignite significantly reduced both costs and timelines. This approach enabled them to refine their designs with confidence before moving to production.<\/p>\n

Simulation offered Ignite the opportunity to explore \u201cwhat if\u201d scenarios, testing how their rockets would perform under various conditions, including high wind speeds, turbulence, and extreme temperatures. By leveraging Ansys\u2019 advanced capabilities, the team was able to push the boundaries of their designs and ensure that their rockets met stringent performance and safety standards.<\/p>\n

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Success Criteria and Integration<\/span><\/h4>\n

The primary success criteria for Ignite were ease of use, reliable results, and the ability to visualize complex fluid dynamics and stress distributions. Ansys provided detailed outputs, including color contour plots and mesh visualizations, which allowed the team to make informed decisions. Additionally, results from Ansys simulations were validated against data from OpenRocket, ensuring consistency and accuracy.<\/p>\n

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Cross section of BOIs<\/p><\/div>\n

Integration with other tools was also a key factor. The team\u2019s ability to cross-validate Ansys results with OpenRocket data added an extra layer of confidence in their designs. This seamless integration of tools allowed Ignite to refine their models iteratively and ensure that all aspects of their rockets, from aerodynamics to structural integrity, were optimized for peak performance.<\/p>\n

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Ignite\u2019s Expertise and Growth<\/span><\/strong><\/h4>\n

Ignite\u2019s expertise lies in their innovative approach to solving aerospace challenges using advanced simulation tools. By incorporating Ansys into their workflow, the team accelerated their design process and gained invaluable technical skills. These tools enabled Ignite to iterate faster, optimize designs, and develop a robust understanding of high-level simulation techniques.<\/p>\n

Over the course of their projects, Ignite has developed a reputation for tackling complex engineering problems with creativity and precision. The team\u2019s commitment to excellence was evident in their approach to the 2024 European Rocketry Challenge, where they utilized Ansys simulations to refine their designs and ensure a successful launch.<\/p>\n

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Solution Implementation<\/span><\/strong><\/h4>\n

The team conducted iterative simulations to test various rocket configurations, adjusting parameters such as inflation proportions, mesh resolution, and boundary-layer characteristics. By systematically analyzing results and refining their models, Ignite optimized their designs to withstand turbulence and achieve desired flight performance. Ansys\u2019 ability to finely tune mesh settings and visualize flow fields was instrumental in achieving these outcomes.<\/p>\n

For example, the team used Ansys Fluent to simulate aerodynamic forces acting on the rocket during ascent. This allowed them to identify areas of high stress and turbulence, which were then addressed through design modifications. Similarly, Ansys Structural was used to evaluate the rocket\u2019s structural integrity under extreme conditions, such as high-speed flight and rapid acceleration.<\/p>\n

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Mesh in the fin area also showing the inflation layers<\/p><\/div>\n

The Ansys Advantage<\/span><\/strong><\/h4>\n

Ansys provided several critical features, including:<\/p>\n