Type of project: MSc, BSc Thesis or internship
Start date: >1 months after being accepted
Duration: 7+ months
Allowance: €425/month
Location: Wetsus, European centre of excellence for sustainable water technology, Leeuwarden, NL
Project description:
This project aims to investigate the correlation between the mechanical and ultrasonic properties of PVC, with a particular focus on how these properties evolve with aging. Key mechanical properties such as yield stress and fracture toughness will be examined, alongside ultrasonic parameters including acoustic velocities, attenuation, and wave mixing amplitude. The research will involve accelerated aging of PVC samples by exposing them to elevated temperatures, simulating long-term degradation within a shorter timeframe.
While the acoustic testing equipment and aging oven are available at Wetsus, mechanical testing will require collaboration with external industry partners or academic institutions specializing in material characterization. Additionally, the study will consider a range of PVC types to assess the robustness of the relationships across different formulations and conditions.
By identifying a reliable correlation between the ultrasonic, mechanical properties, and aging time, this research will not only enhance our understanding of pipe degradation mechanisms but also pave the way for the development of more advanced, predictive non-destructive testing methods. The insights gained could lead to the creation of real-time diagnostic tools that leverage robotics and ultrasound to monitor pipeline health autonomously. This would enable more effective maintenance strategies, prioritizing interventions based on actual material condition rather than arbitrary schedules, thus reducing costs, extending the lifespan of infrastructure, and ensuring the safety and reliability of water systems. Ultimately, this project has the potential to revolutionize the way aging infrastructure is monitored and maintained, offering significant improvements in both efficiency and cost-effectiveness.
Your tasks:
Your profile:
How to apply:
Please upload your CV, a small motivation letter and a list of taken courses in the form below. Feel free to contact Egge Rouwhorst Egge.Rouwhorst@wetsus.nl for further questions.