Sökning: "Johan Lindwall"
Visar resultat 1 - 5 av 7 avhandlingar innehållade orden Johan Lindwall.
1. Modelling of Bulk Metallic Glass formation in Powder Bed Fusion
Sammanfattning : This thesis discusses a model for simulation of the Powder Bed Fusion (PBF) process of metallic powder with the capability to become amorphous. The temperature field in the PBF process is predicted by a three-dimensional thermal finite element model in three dimensions using a layer-by-layer approach, meaning that the scanning strategy of the moving laser spot is consolidated into a single heat source acting on the entire layer momentarily. LÄS MER
2. Modelling of laser-based powder bed fusion for bulk metallic glass formation
Sammanfattning : The work presented in this thesis aims to develop a modelling approach to predict crystalline phase evolution in bulk metallic glass during additive manufacturing with laser-based powder bed fusion (PBF-LB). Metallic glasses are non-crystalline metallic materials that generally possess exceptional properties because of its amorphous struc-ture. LÄS MER
3. Handlingsimperativets dilemman – Om frihet och kontroll i socialtjänstens arbete med klienter som använder narkotika
Sammanfattning : ABSTRACT Title: Dilemmas of the imperative for action – On freedom and control in social services’ work with clients who use illicit drugs Author: Johan Lindwall Keywords: social service, substance use, discourse, discourse psychology, institutional talk, institutional identities, street-level bureaucracy, legitimacy work, power, subjectification ISBN: 978-91-88267-15-3 ISSN: 1401-5781 http://hdl.handle. LÄS MER
4. Observationes in materiam medicam. Quas consens. nob. atque experient. Facult. Med. Upsal. præside ... Carolo à Linne ... Pro honoribus doctoris medici adipiscendis, in audit. Carol. maj. d. 5 Junii. 1772. H. A. & P. M. S. Publice censuræ submittit. Johannes Lindwall, stipendiarius kåhreanus, Smolandus
Sammanfattning : .... LÄS MER
5. Simulering som lärande inom prehospital akutsjukvård
Sammanfattning : Den prehospitala akutsjukvården är ett komplext kunskapsfält som innebär att vårdaren skall kunna bemöta patient och närstående, bedöma skada, sjukdom och den aktuella situationen samt avgöra vilka vårdåtgärder som skall prioriteras.Patientens lidande kan lindras genom att vårdaren tränar färdigheter i ett prehospitalt kontext. LÄS MER