29/08/2026
📣 COM Public Lecture | Topology Optimization: Letting Mathematics Design Structures 📣
The Master Program of Computational Engineering at Vietnamese-German University (VGU) is pleased to invite you to our COM Public Lecture on Topology Optimization: Letting Mathematics Design Structures.
How should material be arranged to make a structure as strong, light, or efficient as possible? This is the central question of topology optimization, a mathematical method that automatically finds the best way to distribute material within a given design space, subject to loads, boundary conditions, and performance requirements. Rather than a human designer sketching a shape, the computer explores the design space itself and generates optimized, often surprisingly organic-looking structures - the kind widely seen today in aerospace components, lightweight brackets, and even 3D-printed architecture.
So how does the computer actually "think" its way to a great design? Most of the time, it uses gradients - think of them as directional hints that tell the algorithm, at every step, "if you shift material this way, performance gets better." This idea powers some of the most important algorithms in the field, like SIMP (Solid Isotropic Material with Penalization), evolutionary structural optimization (ESO), the level set method, the phase-field method, and the newer moving morphable components/voids (MMC/V) method. Each one has its own personality and tricks, but they all share the same superpower: using gradient information to steadily shape an empty design space into something optimal.
This talk introduces the core ideas behind gradient-based topology optimization, illustrates how it transforms an empty design space into an efficient structure, and highlights how these methods continue to shape modern engineering design across aerospace, automotive, and architectural applications.
Lecture Details
• Date: Thursday, 10 September 2026
• Time: 9:00 AM - 12:00 PM
• Speaker: Dr.-Ing. Tran Tuan Minh, Lecturer in Engineering Mechanics, VGU
• Mode: Hybrid (on-site and online)
• Onsite: VGU Hong Ha Campus - 5th Floor, L'Mark Orchard Park View Building - 130-132 Hong Ha, Duc Nhuan Ward, HCMC
• Room: 504
• Zoom link: https://zoom.us/j/97793863612?pwd=rO16WCFcYs0oZTbuQn9XSxmbvDHcAT.1
• Meeting ID: 920 7763 5548
• Passcode: 955377
• Registration link: https://forms.gle/Cnhr3k3x3vZnwwvaA
If you have any questions, please feel free to contact us at [email protected].
We look forward to welcoming you to this public lecture!