Essays about: "modal parameters"
Showing result 16 - 20 of 59 essays containing the words modal parameters.
-
16. Review of Observation and SystemIdentification Techniques in a VerifiedModel of a Satellite with Flexible Panels
University essay from Luleå tekniska universitet/RymdteknikAbstract : The demand of space applications has been increasing over the years. This has derivedin new satellites structures that required from precise and robust control management.The satellite design is evolving towards the development of lighter structures. READ MORE
-
17. FEM modelling of sound reduction index in partition CLT wall
University essay from Lunds universitet/Institutionen för byggvetenskaper; Lunds universitet/Teknisk akustikAbstract : Constructing buildings with wood brings many advantages, especially regarding environmental aspects, which has brought an up-rise in these types of structures. However, one of the main issues regarding wooden structures is its tendency to perform poorly acoustically in lower frequencies compared to heavier structures. READ MORE
-
18. EXPERIMENTAL CHARACTERIZATION AND COMPUTATIONAL DYNAMIC MODELLING OF A VIOLIN Analysing the effects of creep and string tension
University essay from Lunds universitet/Byggnadsmekanik; Lunds universitet/Institutionen för byggvetenskaperAbstract : During the 17th and early 18th century Antonio Stradivari built around 900 violins, that still today are considered some of the best instruments ever created. The theories of how it was possible for a luthier active 300 years ago to create instruments of this quality are many, including unique wood properties and secret building techniques. READ MORE
-
19. Dynamic Analysis of an Automotive Power Transfer unit : Towards prediction of TE and housing vibrations
University essay from KTH/Maskinkonstruktion (Avd.)Abstract : This work describes the use of Multi-Body Simulation (MBS) to create a virtual prototype of a geared drive called Power transfer unit (PTU). PTU is a subsystem of the all-wheel drive driveline responsible for transfer of power between front and rear axles in an Automobile. READ MORE
-
20. Numerical and experimental dynamic analyses of Hägernäs pedestrian bridge : Including seasonal effects
University essay from KTH/Bro- och stålbyggnadAbstract : Wood as a construction material has in recent years increased, in particular concerningpedestrian bridges. By utilizing wood, the ecological footprint can be reduced,and the material can be designed to comply with the increasing aesthetic demandbridge designers are facing. READ MORE