Materials Science and Technology: Shaping the Future
At Empa, a research institution of the ETH Domain, our passion for materials science and technology drives innovation in society. With over 1,100 employees, we make essential contributions to creating a better future.
Structural Engineering Research Laboratory
We develop new materials, systems, and manufacturing techniques for civil infrastructure use in our state-of-the-art structural laboratory, one of the largest and most advanced in Europe. Our research focuses on resolving open issues related to 3D concrete printing.
The primary goal is to create innovative and attractive solutions that overcome the challenges hindering the widespread adoption of digital fabrication methods in construction.
Project Focus: Structural Form Finding
In this project, you will focus on structural form finding of compression-dominated structural systems for buildings. The system will consist of discrete blocks made from 3D printed concrete.
The goal is to design an optimized structural form that directs forces primarily into compression paths, minimizing tensile stresses. This behavior will be enhanced through mechanically induced compression using iron-based shape memory alloy (Fe-SMA) reinforcement.
* Topology optimization of discrete blocks for material-efficient design
* Investigation of mechanical strength characteristics of discrete blocks via small-scale experiments
* Development of innovative joining techniques for discrete blocks, focusing on deconstruction potential
* Large-scale experimental testing of compression-dominant structural systems under quasi-static loading
Your Profile
To succeed in this role, you should have:
* A Master's degree in structural engineering with a strong background in structural form-finding and topology optimization
* Experience or interest in 3D concrete printing
* Additional skills, including experience in small and large-scale experimental testing, finite element modeling, and knowledge of shape memory alloys
* A strong desire and motivation to find cutting-edge and innovative solutions in structural engineering
* A clear interest in working in an application-oriented research environment in collaboration with industrial and academic partners
* Good knowledge of English (oral and written), with German being an advantage
What We Offer
We provide a multifaceted, challenging, and fully funded Ph.D. position for 48 months in a modern research environment with excellent infrastructure. The position is available as soon as possible but should be filled by no later than April 1, 2025.