Alexander Heinlein
Assistant Professor Numerical Analysis
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About
Dr. Alexander Heinlein is an Assistant Professor of Numerical Analysis at Delft University of Technology in the Netherlands. His research focuses on high-order numerical methods, machine learning applications in computational fluid dynamics, and domain decomposition techniques. He has published recent articles on topics including photonic crystal simulations, neural network convergence for CFD, and advanced preconditioning methods. His contributions aim to bridge the gap between numerical analysis and emerging computational methodologies.
Positions (2)
Alexander Heinlein
Delft University of Technology
7 months ago
Delft University of Technology (TU Delft) is offering two fully funded PhD positions as part of the RAPID-Wind project, funded by the Dutch Research Council (NWO). The positions are supervised by Assistant Professor Alexander Heinlein and Oriol Colomés. The research focuses on the intersection of high-fidelity simulations, machine learning, and offshore wind energy, aiming to address real-world engineering challenges and contribute to the global energy transition. The first PhD position centers on high-fidelity simulations of innovative offshore wind foundations, leveraging advanced computational science techniques to improve the design and performance of wind energy infrastructure. The second position involves developing neural network-based surrogate models for offshore wind foundations, integrating machine learning approaches to accelerate and enhance engineering analyses. Applicants should have a strong background in computational science, engineering, mathematics, or related fields, with experience in high-fidelity simulations, machine learning, or numerical analysis considered a significant advantage. The ability to work collaboratively in a multidisciplinary environment and a motivation to contribute to sustainable energy solutions are essential. Proficiency in English is required, and further eligibility details are available on the official TU Delft careers pages. Both positions are fully funded, offering a competitive salary and benefits in accordance with Dutch PhD standards. The research is hosted at TU Delft, a leading institution in engineering and technology, located in the Netherlands. The application deadline is March 22, 2026. Interested candidates should review the detailed job descriptions and submit their applications via the official TU Delft online portal. For more information, candidates can contact the supervisors or visit the provided links. Key research areas include offshore wind energy, computational science, machine learning, high-fidelity simulations, neural networks, surrogate modeling, and the energy transition. The RAPID-Wind project provides an excellent opportunity for motivated students to engage in impactful research at the forefront of sustainable engineering.
7 months ago
Alexander Heinlein
Delft University of Technology
4 months ago
Postdoctoral opening at Delft University of Technology in AI-Driven Biofabrication and Process Control . This position sits at the intersection of scientific machine learning , modeling , and control , with the goal of developing a next-generation AI-driven biofabrication toolbox as part of the NWO (Dutch Research Council) Perspectief project FAB4FUTURE . The research focuses on making the production of living tissues and materials more reliable and scalable, with applications in improved disease models and more sustainable food production. The project is highly collaborative and involves a consortium including Maastricht University , UMC Utrecht , Universiteit Utrecht , Zuyd University of Applied Sciences , and industry partners such as Mosa Meat , Poietis , Demcon , ReGEN Biomedical , Scinus Cell Expansion B.V. , xolo , Axolotl Biosciences , and RDI RDInnovation . Researchers mentioned in connection with the project include Carlos Miguel Domingues Mota , Jos Malda , Lorenzo Moroni , Matthew Baker , Mylene de Ruijter , Paul Wieringa , and Riccardo Levato . The post is shared by Alexander Heinlein , Assistant Professor Numerical Analysis at TU Delft. This is a postdoc opening, not a scholarship call. The post does not specify salary, stipend, or tuition details in the provided text. Application deadline: 8 June 2026 . Interested candidates should use the TU Delft careers page and follow the application instructions in the official job posting.
4 months ago
Articles (24)
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A computational framework is presented to numerically simulate the effects of antihypertensive drugs, in particular calcium channel blockers, on the mechanical response of arterial walls. A stretch‐dependent smooth muscle model by Uhlmann and Balzani is modified to describe the interaction of pharmacological drugs and the inhibition of smooth muscle activation. The coupled deformation‐diffusion problem is then solved using the finite element software FEDDLib and overlapping Schwarz preconditioners from the Trilinos package FROSch. These preconditioners include highly scalable parallel GDSW (generalized Dryja–Smith–Widlund) and RGDSW (reduced GDSW) preconditioners. Simulation results show the expected increase in the lumen diameter of an idealized artery due to the drug‐induced reduction of smooth muscle contraction, as well as a decrease in the rate of arterial contraction in the presence of calcium channel blockers. Strong and weak parallel scalability of the resulting computational implementation are also analyzed.
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2021
Collaborators (9)
Marco Klein
Head of Department
Deutsches Zentrum für Luft- und Raumfahrt (DLR)
Stefan Frei
University of Konstanz
Ben Moseley
Lecturer
Imperial College London
Janine Weber
University of Cologne
Norbert Hoffmann
Hamburg University of Technology
Klemens Uhlmann
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Thomas Wick
Full Professor (W3)
Leibniz University Hannover
Merten Stender
Professor
TU Berlin
Oliver Rheinbach
Full Professor, Head of the University Computing Center
Technische Universität Bergakademie Freiberg
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