Sökning: "measuring geometry"
Visar resultat 1 - 5 av 92 avhandlingar innehållade orden measuring geometry.
1. Some Fluid Dynamic Characteristics in the Scale-up of Rushton Turbine-Agitated Tanks
Sammanfattning : Turbine-agitated tanks are used in chemical and biochemical applications to increase mixing which, in turn, affects the yield, productivity and product quality. The purpose of this work was to study the hydrodynamic influence on the scale-up of turbine-agitated tanks, commonly used in fermentation. LÄS MER
2. The spectral reflectance of coniferous tree stands and of barley influenced by stress : an analysis of field measured spectral data
Sammanfattning : This thesis focuses on the spectral signatures for vegetation. Knowledge about the spectral characteristics of different vegetation types is imperative for an efficient use of existing remote sensing systems, and also to provide guidelines for sensor development. LÄS MER
3. Geodetic total station for measuring geometry of discontinuities atexposed rock faces
Sammanfattning : .... LÄS MER
4. The role of physical activity on bone density and bone geometry in men
Sammanfattning : THE ROLE OF PHYSICAL ACTIVITY ON BONE DENSITY AND BONE GEOMETRY IN MEN Introduction: Several studies indicate that peak bone mass, reached during the third decade in life, is an important determinant of osteoporosis later in life. Physical activity with dynamic loading of the bone is an important determinant of peak bone mass. LÄS MER
5. Novel methods for 3-D semi-automatic mapping of fracture geometry at exposed rock faces
Sammanfattning : To analyse the influence of fractures on hydraulic andmechanical behaviour of fractured rock masses, it is essentialto characterise fracture geometry at exposed rock faces. Thisthesis describes three semi-automatic methods for measuring andquantifying geometrical parameters of fractures, and aims tooffer a novel approach to the traditional mapping methods. LÄS MER