• Technische Universität Hamburg
  Mechanik und Meerestechnik
  Eißendorfer Straße 42 (M)
  21073 Hamburg
   
• ali.azari@tuhh.de

Research Interests

• Topology optimization of flexible multibody systems
• Structural optimization via level set methods
• Modern methods of e-learning 

Publications

• Azari Nejat, Ali; Held, Alexander; Seifried, Robert: Influence of weighted gradients in topology optimization of flexible multibody systems, accepted for publication in Proceedings of IUTAM Symposium on Optimal Design and Control of Multibody Systems - Adjoint Methods, Alternatives, and Beyond (2023).
• Azari Nejat, Ali; Held, Alexander; Seifried, Robert: A fully coupled level set-based topology optimization of flexible components in multibody systems, Structural and Multidisciplinary Optimization 66 (7): 160 (2023).
• Azari Nejat, Ali; Held, Alexander; Seifried, Robert: A comparison of a level set method and the method of moving asymptotes for the topology optimization of flexible components in multibody systems, Proceedings in applied mathematics and mechanics : PAMM 22 (1): e202200103 (2023).
• Azari Nejat, Ali; Held, Alexander; Trekel, Niklas; Seifried, Robert: A modified level set method for topology optimization of sparsely-filled and slender structures, Structural and Multidisciplinary Optimization 65 (3): 85 (2022).
• Azari Nejat, Ali; Held, Alexander; Seifried, Robert: An efficient adjoint sensitivity analysis of flexible multibody systems for a level‐set‐based topology optimization, Proceedings in applied mathematics and mechanics 20 (1): 202000066 (2021).
• Azari Nejat, Ali; Moghadasi, Ali; Held, Alexander, Adjoint sensitivity analysis of flexible multibody systems in differential-algebraic form, Computers and Structures (228): 106148 (2020).
• Azari Nejat, Ali; Moghadasi, Ali; Held, Alexander; Seifried, Robert: Topology optimization of flexible multibody systems using a parametrized level set method, World Congress of Structural and Multidisciplinary Optimization (2019).
• Azari Nejat, Ali; Moghadasi, Ali; Held, Alexander; Seifried, Robert: Adjoint variable method for the sensitivity analysis of flexible multibody systems in differential-algebraic form, Thirteenth International Conference on Computational Structures Technology (2018).

Presentations

• August 2022, 92nd GAMM Annual Meeting, Aachen, Germany: A comparison of level set methods and the method of moving asymptotes for the topology optimization of flexible components in multibody systems.
• July 2022, IUTAM Symposium on Optimal Design and Control of Multibody Systems, Hamburg, Germany: Implementation and numerical aspects in level set-based topology optimization of flexible multibody systems.
• June 2021, 14th World Congress of Structural and Multidisciplinary Optimization, Virtual Congress: Weakly and fully coupled level set-based topology optimization of flexible multibody systems.
• March 2021, 91st GAMM Annual Meeting, Virtual Congress: Efficient level set-based topology optimization of flexible multibody systems using radial basis functions.
• January 2021, 14th World Congress on Computational Mechanics, Virtual Congress: An efficient adjoint sensitivity analysis of flexible multibody systems for a level-set-based topology optimization.
• May 2019, 13th World Congress of Structural and Multidisciplinary Optimization, Beijing, China: Topology optimization of flexible multibody systems using a parametrized level set method.
• September 2018, Thirteenth International Conference on Computational Structures Technology, Sitges, Barcelona, Spain: Adjoint variable method for the sensitivity analysis of flexible multibody systems in differential-algebraic form.

Supervised Student Theses

• Schöbel, D. N.: "Entwicklung und Untersuchung einer Level-Set-Methode zur Topologieoptimierung von dreidimensionalen Modellen"
  Bachelorarbeit, Institut für Mechanik und Meerestechnik, Hamburg
• Trekel, N.: "Entwicklung und Untersuchung der in der Topologieoptimierung verwendeten Level-Set-Methoden"
  Bachelorarbeit, Institut für Mechanik und Meerestechnik, Hamburg
• Brummerloh, D.: "Untersuchung und Effizienzanalyse der in der Topologieoptimierung verwendeten parametrisierten Level-Set-Methoden"
  Projektarbeit, Institut für Mechanik und Meerestechnik, Hamburg