Search for dissertations about: "Erik Månsson"

Found 5 swedish dissertations containing the words Erik Månsson.

  2. 1. Ultra-fast dynamics in atoms and molecules during photoionization: from attoseconds to femtoseconds

    Author : Erik Månsson; Synkrotronljusfysik; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; photoelectron spectroscopy; momentum imaging; coincident detection; correlation; direct double ionization; Born–Oppenheimer approximation; high harmonics; synchrotron radiation; Fysicumarkivet A:2014:Månsson;

    Abstract : Treating the correlated behaviour of multiple particles is challenging for both theory and experiment. This thesis reports on a variety of experimental investigations aiming to advance the understanding of fundamental processes in atoms and molecules: double ionization, isomerization and dissociation. READ MORE

  4. 2. Modelling of fatigue crack propagation in Inconel 718 under hold time conditions

    Author : Erik Lundström; Kjell Simonsson; Tomas Månsson; David Gustafsson; Johan Moverare; Martin Hughes; Linköpings universitet; []
    Keywords : ;

    Abstract : In this thesis an investigation and modelling of the fatigue crack propagation in the nickel based superalloy Inconel 718, with a special emphasis on the effect of hold times, is presented. The modelling work has been concentrated on describing the hold time fatigue crack propagation by using the concept of a damaged zone in front of the crack tip, which is believed to have a lowered resistance against crack propagation. READ MORE

  5. 3. Digital fall prevention for older adults : Feasibility of a self-managed exercise application and development of a smartphone self-test for balance and leg strength

    Author : Linda Månsson; Marlene Sandlund; Erik Rosendahl; Maria Wiklund; Fredrik Öhberg; Rolf Moe-Nilssen; Umeå universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Accidental falls; Aged; Community-based participatory research; eHealth; Falls prevention; mHealth; Self-assessment; Self-management; physiotherapy; fysioterapi; sjukgymnastik; Physiotherapy;

    Abstract : As the numbers of older adults grow, fall prevention is vital to reduce health care needs due to falls and to increase quality of life. Balance and strength exercises have been found to be effective in fall prevention, however, long-term adherence is often poor. READ MORE

  6. 4. High Temperature Fatigue Crack Growth in a Ni-based Superalloy : Modelling Including the Interaction of Dwell Times

    Author : Erik Storgärds; Kjell Simonsson; Johan Moverare; Tomas Månsson; Bo Alfredsson; Linköpings universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : Safe life of gas turbines is always of major concern for manufacturers in order to ensure passenger safety and stable continuous power output. An increasing amount of resources have been put into research and development to assure that all safety aspects are covered in the design of new turbines and to ensure that enough frequent service intervals are scheduled to avoid complications. READ MORE

  7. 5. The Most Delicate Subject : A History of Sex Education Films in Sweden

    Author : Elisabet Björklund; Erik Hedling; Sven-Axel Månsson; Mariah Larsson; Eric Schaefer; Filmvetenskap; []
    Keywords : HUMANIORA; HUMANITIES; HUMANIORA; HUMANITIES; sex education film; sexuality and Swedish cinema; censorship; genre; exploitation; pornography; gender; Swedish welfare state; Swedish sin ; Language of Love-films; school film; Film Studies; Filmvetenskap; Sex education film; sexuality and Swedish cinema; censorship; genre; exploitation; pornography; gender; Swedish welfare state; “Swedish sin”; Language of Love films; school film;

    Abstract : The aim of this dissertation is to present a history of sex education films in Sweden, from their beginnings until the late 1970s, relating the films to the changing historical context of the Swedish welfare society. Within this framework, the dissertation explores two main sets of questions. READ MORE