Search for dissertations about: "pressure distribution"

Showing result 6 - 10 of 564 swedish dissertations containing the words pressure distribution.

  2. 6. Phase Distribution of Mixed Biopolymer Gels in Relation to Process Conditions

    Author : Pernilla Walkenström; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; gelatin; whey protein; phase distribution; shear; high pressure; rheological properties; microstructure; mixed gels;

    Abstract : The influence of various process parameters on the microstructure and rheological properties of pure and mixed gels of gelatin and whey proteins has been investigated. Gelatin is a cold-set protein and whey proteins are a group of thermo-set globular proteins. Depending on the charge present, whey proteins can form two types of gel structures. READ MORE

  4. 7. The Role of Suppliers and Resellers : Cases of Timber Product Distribution Channels

    Author : Wei Guan; Jakob Rehme; Staffan Brege; Tomas Nord; Anders Roos; Linköpings universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Distribution channels; roles; role changes; downstream vertical integration; offerings; timber products;

    Abstract : This dissertation aims to explain the impacts of distribution channel developments on the roles of timber product distribution channel actors. The role of channel actors in this dissertation is defined as the structured behaviour pattern that combines activities and resources in distribution channels. READ MORE

  5. 8. Ventilation distribution in the lung periphery measured by inert gas washout : influence of increased gravity, anti-G suit pressure, body posture, and breathing pattern

    Author : Mikael Grönkvist; Göran Hedenstierna; Linköpings universitet; []
    Keywords : acceleration; anti-G suit; body posture; cdi; dcdi; human centrifuge; He; hypergravuty; lung; multiple-breath washout; single-breath washout; SF 6; standing; supune; trapped gas; ventilation distribution; MEDICINE; MEDICIN;

    Abstract : The lung is highly sensitive to forces of gravity and acceleration, and to surrounding pressures. This thesis aimed to assess the effects on ventilation distribution in peripheral lung units when changing the direction or magnitude of the gravitational vector and when compressing the lower body half with an anti-G suit (AGS). READ MORE

  6. 9. Earth pressure distribution against rigid pipes under various bedding conditions : full-scale field tests in sand

    Author : Sven Liedberg; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; earth pressure cell field tests; non-cohesive soils; numerical simulation; stress-strain; soil mechanics; rigid pipes; earth pressure;

    Abstract : .... READ MORE

  7. 10. Hydrodynamics of a fluidized bed : influence of pressure and fluidization velocity

    Author : Per Olowson; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; fluidized bed; tubes; bubble; particle drag force; through-flow velocity; minimum fluidization velocity; pressure probe; capacitance probe; pressurized fluidized bed; internals; gas flow distribution;

    Abstract : .... READ MORE