Author(s)

Mengxiang Li ¹

Affiliation(s)

¹ University of Shanghai for Science and Technology, Shanghai, 200000, China

Corresponding Author

Mengxiang Li

ABSTRACT

Considering the recurring roadblocks in recursive decomposition of complex solids for CAD/CAE, i.e., the unexpected geometric deviations in initial parameter setting, the fluctuating convergence behavior and the dilemma to seek meshing schemes fulfilling both mesh quality requirement and acceptable computational performance, this paper aims to develop a holistic optimization framework integrating geometric preprocessing, adaptive recursion control strategy, quality-constrained meshing approach and parallelized computational implementation into the decomposition process. Such approach is expected to greatly improve the robustness and computational efficiency of the decomposition procedure and to deliver mesh outputs satisfying both geometric fidelity and engineering simulation requirements as well, which presents a technical solution to achieve high-quality and high-performance mesh generation.

KEYWORDS

CAD/CAE Integration; Recursive Decomposition; Mesh Quality Optimization; Parallel Computing

CITE THIS PAPER

Mengxiang Li, A Study on the Recursive Decomposition and Optimization Strategies of N-Face Solids Based on CAD/CAE Integration. Advances in Computer, Signals and Systems (2025) Vol. 9: 45-51. DOI: http://dx.doi.org/10.23977/acss.2025.090406.

REFERENCES

[1] Zhang, R., Yu, J., & Zhao, Y. (2025). Parametric CAD/CAE integration for contact stress analysis of spur gears. Journal of Mechanical Design and Manufacturing, (05), 236–241.
[2] Wu, Q., Liu, F., Hu, R., & others. (2021). Research on performance optimization method of mechanical parts based on CAD/CAE integration. Journal of Mechanical Strength, 43(06), 1504–1509.
[3] Tang, B. (2020). Analysis on integrated application of mold CAD/CAE/CAM system. Southern Agricultural Machinery, 51(14), 187–188.
[4] Xu, H., & Feng, Q. (2021). Multi-objective optimization of gating system for injection molded parts based on CAD/CAE/MDO integration. Die & Mould Technology, (05), 13–21.
[5] Kirkwood, R., & Sherwood, J. (2020). Sustained CAD/CAE integration: Supporting simplified models. Journal of Computing and Information Science in Engineering, 20(3), 1-34.

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