Doctoral Student in Biomedical Engineering – Engineering Acoustics

About the role

Lund University is looking for a doctoral student in Biomedical Engineering, specialising in engineering acoustics, within the Department of Biomedical Engineering. The position is linked to researchers in marine biology, medical ultrasound, biomechanics, physics and e-science, and sits in the strategic research area eSSENCE. The work is interdisciplinary, with close collaboration between doctoral students, researchers and academic staff.

The main project investigates the physical mechanisms behind dolphin echolocation, using computational models in acoustics and structural mechanics to describe how ultrasonic pulses generated in the dolphin's head propagate through tissues and form a forward-directed beam. The project also aims to turn the results into practical concepts for technologies such as diagnostic ultrasound, underwater sonar and non-destructive testing.

Key responsibilities

• Research the acoustic properties of tissues and anatomical structures, for example by measuring sound speed, density and attenuation, and assist with CT imaging of stranded harbour porpoises
• Develop 3D finite element models (FEM) of acoustic wave propagation in dolphin sound-generating organs, aiming for a digital twin
• Collect and analyse acoustic, mechanical and anatomical data from toothed whales
• Write and use computational and analysis code in MATLAB and COMSOL or equivalent for model setup, post-processing, signal analysis and visualisation
• Collaborate with researchers in physics, marine mammal research and computational sciences
• Publish research results in scientific articles and present them at conferences
• Teaching and other departmental work may be involved, up to 20% of working hours

Required profile

• Second-cycle qualification, or equivalent knowledge, with at least 45 credits at second-cycle level relevant to Biomedical Engineering
• Knowledge of engineering or theoretical physics, wave propagation, engineering acoustics, programming, modelling, bioacoustics, applied mathematics, zoology or materials physics
• Very good analytical, problem-solving and data-analysis skills
• Very good written and spoken English

Required skills

• Finite element modelling (FEM)
• Computational modelling in MATLAB and COMSOL or equivalent
• Machine learning or deep learning for signal analysis (an advantage)
• Advantages: a master's in engineering physics, electrical, mechanical or computer engineering; experience with acoustic or measurement systems, computing clusters and FEM in acoustics

What we offer

• Fixed-term full-time employment, starting as soon as possible, for 4 years of third-cycle studies
• Public authority benefits, generous annual leave and an occupational pension scheme

Applications are submitted in English with a CV, cover letter, copies of study certificates and other supporting documents. Interviews will be held online and on site in the autumn semester of 2026.