Onsala Ingenjörsbyrå AB is a consultant firm with over 20 years of experience in performing complex projects for the Swedish nuclear industry. With high end resources in both software and hardware, combined with experience and continuously educated personnel, we are able to perform highly advanced projects in-house, in our office in Kungsbacka, Sweden. Our specialty is structural and fluid dynamics and how these phenomena interact. We work with fracture mechanics, fatigue analysis, static and dynamic structural and fluid analysis, FSI (Fluid Structure Interaction) and thermal hydraulics.