Search for dissertations about: "Combined Assurance"

Showing result 6 - 10 of 26 swedish dissertations containing the words Combined Assurance.

2. 6. Variation Simulation Customized for Composites by Including FEM Simulations of Orthotropic Lamina

   Author : Cornelia Jareteg; Göteborgs universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Geometry assurance; FEM; Composites; Shell model; Process variation; Method of Influence Coefficients; Monte Carlo; Orthotropic material; Manufacturing; Tolerance analysis; Variation simulation; Spring-in; Tolerance analysis;

   Abstract : The use of composite materials is increasing in many fields of production. Composite manufacturing, as well as other fields of production, suffers from uncertainties resulting in products that deviate from the specification. Geometry assurance is a common procedure used to keep the variations in product assemblies under control. READ MORE

4. 7. Optimization of Geometric Robustness of Aero Structures in Early Design Phases

   Author : Anders Forslund; Chalmers tekniska högskola; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Geometry Assurance; Uncertainty Quantification; Robust Design; Simulation; Geometric Variation;

   Abstract : Every manufactured product is different. This variation can be detrimental to quality and product functionality. In an aerospace context, this variation may even result in serious threats to the safety and reliability of aircraft. However, it is not the variation itself that is harmful, but the effects it has on functionality. READ MORE

5. 8. Understanding Test-Artifact Quality in Software Engineering

   Author : Huynh Khanh Vi Tran; Nauman bin Ali; Jürgen Börstler; Michael Unterkalmsteiner; Blekinge Tekniska Högskola; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Software testing; Test case quality; Test suite quality; Test artifact quality; Quality assurance; Programvaruteknik; Software Engineering;

   Abstract : Context: The core of software testing is test artifacts, i.e., test cases, test suites, test scripts, test code, test specifications, and natural language tests. Hence, the quality of test artifacts can negatively or positively impact the reliability of the software testing process. READ MORE

6. 9. Learning by doing : radiographers' knowledge and learning strategies in the digitized healthcare environment

   Author : Wiveca Larsson; Karolinska Institutet; Karolinska Institutet; []
   Keywords : ;

   Abstract : The aim of this thesis was to inform the field of radiography of changes related to the digital image production process, by understanding how radiographers perform tasks and apply knowledge as well as learning strategies in work practice. The method of this study adopts a qualitative ethnographic approach, using participant observation of and semi-structured interviews with radiographers at six Swedish hospitals. READ MORE

7. 10. Whose Knowledge Counts? : A Study of Providers and Users of Antenatal Care in Rural Zimbabwe

   Author : Thubelihle Mathole; Beth Maina Ahlberg; Gunilla Lindmark; Els van Dongen; Uppsala universitet; []
   Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; International health; Evidence-based care; HIV AIDS; maternal health; midwifery; nurses; pregnancy; traditional birth attendants; Zimbabwe; Internationell hälsa; Public health science; Folkhälsovetenskap;

   Abstract : This thesis presents perspectives and experiences of different stakeholders and their ways of reasoning around pregnancy and pregnancy care. Data were generated from individual interviews with 25 health care providers, 18 women and 6 traditional birth attendants (TBAs) as well as 11 focus groups discussions with women, men and TBAs. READ MORE