Status : Verified
| Personal Name | Fibra, Albert Jr. V. |
|---|---|
| Resource Title | Introducing Homogeneity in Topology Optimization for Compliant Design Through a Nearest Neighbors Algorithm |
| Date Issued | 4 August 2025 |
| Abstract | Topology Optimization is a popular method to optimize the pattern of a material given a defined design domain, given the proper boundary and load conditions. However, the issues that arise with the use of this method are the lack of homogeneity in the design and the default method of maximizing stiffness, which is opposite to the desired outcome of the study, to maximize the compliance of aircraft morphing wings while increasing the spread of the material within the design space. This paper introduces the use of a homogeneity condition to the established Topology Optimization algorithm to maximize compliance and increase homogeneity. Through the use of the K Nearest Neighbors method, an optimized pattern with increased homogeneity and compliance is successfully created and validated through 3D printing and mechanical testing. Various parameters could be controlled to increase results for homogeneity and compliance using this new method. |
| Degree Course | MS Mechanical Engineering |
| Language | English |
| Keyword | Topology Optimization; Structural Optimization; Finite Element Analysis; Aerospace Engineering |
| Material Type | Thesis/Dissertation |
Preliminary Pages
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Category : F - Regular work, i.e., it has no patentable invention or creation, the author does not wish for personal publication, there is no confidential information.
Access Permission : Open Access