Sökning: "Filip Bergman"
Hittade 2 avhandlingar innehållade orden Filip Bergman.
1. Tribological nature of squealing disc brakes
Sammanfattning : In the stiff competition between car manufacturers, silent and vibration free brakes hasbecome increasingly important. The aim of the present work is to increase the knowledge of the fundamental friction mechanisms operating in brake systems and to study the parameters influencing disc brake squeal generation. LÄS MER
2. Sustainability performance of multi-utility tunnels : Sustainability assessments for furthering knowledge and understanding
Sammanfattning : The multi-utility tunnel has received increased attention as an alternative method for the installation of subsurface infrastructure for the distribution of electricity, water, sewage and district heating. In previous research, the multi-utility tunnel (MUT) has been described as a more sustainable technology compared to the conventionally used technique where the cables and pipes are placed with open-cut excavation (OCE), especially when the entire life cycle is taken into account. LÄS MER