Search for dissertations about: "transition analysis"

Showing result 1 - 5 of 1003 swedish dissertations containing the words transition analysis.

2. 1. Transition in Particle-laden Flows

   Author : Joy Klinkenberg; Luca Brandt; Shuisheng He; KTH; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Transition; modal analysis; non-modal analysis; multi-phase flow; particle-laden; heavy particles; light particles;

   Abstract : This thesis presents the study of laminar to turbulent transition of particle laden flows. When a flow becomes turbulent, the drag increases one order of magnitude compared to a laminar flow, therefore, much research is devoted to understand and influence the transition. READ MORE

4. 2. Stability analysis of channel flow laden with small particles

   Author : Joy Klinkenberg; Luca Brandt; Cristian Marchioli; KTH; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Transition; modal analysis; non-modal analysis; Direct Numerical Simulations; multi-phase flow; heavy particles; light particles; particle-laden;

   Abstract : This thesis deals with the stability of particle laden flows. Both modal and non-modal linear analyses have been performed on two-way coupled particleladen flows, where particles are considered spherical, solid and either heavy or light. When heavy particles are considered, only Stokes drag is used as interaction term. READ MORE

5. 3. Facilitating a healthy transition for involuntary migrant families within primary health care

   Author : Kerstin Samarasinghe; Bengt Fridlund; Barbro Arvidsson; Eva Benzein; Högskolan Kristianstad; []
   Keywords : MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; contextual analysis; culture; health promotion; interpreter; involuntary migration; nursing; phenomenography; Primary Health Care; refugee family; Sweden; transition.; Nursing; Omvårdnad; samhällsmedicin; family; transition; Medicine human and vertebrates ; Medicin människa och djur ; Social medicine; Socialmedicin;

   Abstract : The refugee families face a complex transition due to the nature of the migration. This exposes them to vulnerability in cohesion and family function. Primary Health Care Nurses (PHCN) and Interpreters in Primary Health Care (PHC) play a vital role in their promotion of health because migrant health care is mainly carried out within PHC. READ MORE

6. 4. Aiming at Moving Targets : Applying Cognitive Work Analysis to Work Domains in Transition

   Author : Ida Löscher; Anders Arweström Jansson; Åsa Cajander; Camilla Fröjd; Stas Krupenia; Catherine Burns; Uppsala universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; cognitive work analysis; work domain analysis; control task analysis; strategies analysis; abstraction hierarchy; contextual activity template; activity prioritization; systems design; heavy vehicle development; long haul trucks; intensive care; nursing; digitalization.; Computer Science with specialization in Human-Computer Interaction; Datavetenskap med inriktning mot människa-datorinteraktion;

   Abstract : The design of IT systems for complex work environments is essential for workers to be able to operate more effectively and efficiently. To design a system that supports the workers' specific tasks we need to understand the work demands and the context in which the system operates. READ MORE

7. 5. The Estonian forest sector in transition to sustainability? : Capturing sustainability with the help of integrated assessment

   Author : Evelin Urbel; LUCSUS; []
   Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Estonia; forest sector; transition analysis; sustainability assessment; scenario analysis; stakeholder analysis;

   Abstract : This thesis has two main objectives. The first is to analyse the potential of existing assessment tools and methods to incorporate the different dimensions of sustainability in an assessment. READ MORE