Sökning: "Porosity"

Visar resultat 41 - 45 av 433 avhandlingar innehållade ordet Porosity.

1. 41. This Untethered Buffoon or the Trickster in Everything

   Författare :Stacey Sacks; Kristina Hagström-Ståhl; Rebecca Hilton; Karmenlara Ely; Stockholms konstnärliga högskola; []
   Nyckelord :HUMANIORA; HUMANITIES; clowning; haunting; decolonial; vivisection of W w hiteness; privilege; mask; trickster; humour; queer; ancestry; auto-ethnography; animation; softness; sculpting; discomfort; transformation; fragility; anxiety; shitfuck; porosity; intimacy; parody; satire; buffoon; listening; entanglement; embodiment; discursivity; impressibility; character; body; clowter; sensitivity; malleability; plasticity; complicity; with-nessing; narrowcasting; absurdity; race; decomposition; hospitality; bafflement.; Performativa och mediala praktiker; med inriktning mot film och media koreografi opera scen; Performative and mediated practices; with specializations in choreography film and media opera performing arts;

   Sammanfattning : This Untethered Buffoon or the Trickster in Everything is a documented artistic research project (Doctoral Thesis) in Performative and Mediated Practices, comprising a series of excavations and vivisections of W(w)hiteness through clowning, making and thinging. This work/play traverses the fields of critical whiteness studies, performance and clowning, visual and cultural anthropology and decolonial critique. LÄS MER

3. 42. Electrospinning Functional Fibers for Biomedical Applications

   Författare :Anna Thorvaldsson; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; hierarchical structures; porosity; fiber morphology; Electrospinning; scaffolds; tissue engineering; PCL; PLA; microfibers; nanofibers;

   Sammanfattning : .... LÄS MER

4. 43. Factors Influencing the Formation of Shrinkage Porosity in Grey Cast Iron

   Författare :Lennart Elmquist; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; CET; Oxygen; Columnar zone; Grey iron; Shrinkage porosity; Equiaxed zone; Solidification; DAAS; Hydrogen; Primary austenite;

   Sammanfattning : The presence of shrinkage defects is of major concern in the production of grey iron castings. This type of defect can penetrate through the casting as a three-dimensional network. LÄS MER

5. 44. Factors Influencing the Formation of Shrinkage Porosity in Grey Cast Iron

   Författare :Lennart Elmquist; Ingvar Svensson; Attila Diószegi; Jarmo Tamminen; Jönköping University; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Shrinkage porosity; Grey iron; Solidification; Primary austenite; Equiaxed zone; Columnar zone; CET; DAAS; Oxygen; Hydrogen; Materials science; Teknisk materialvetenskap;

   Sammanfattning : .... LÄS MER

7. 45. A Study On Factor Influencing the Microstructure and Shrinkage Porosity Formation in Compacted Graphite Iron

   Författare :Sadaf Vazehrad; Pär Jönsson; Attila Dioszegi; Steve Dawson; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; CGI; LGI; SGI; Solidification; Microstructure; Shrinkage porosity; Eutectic colony; Microsegregation;

   Sammanfattning : During the last decades, an intensive effort has been dedicated to introduce compacted graphite iron (CGI) for truck engine components as its intermediate graphite morphology provides an increased tensile property compared to lamellar cast iron (LGI) and a better thermal conductivity compared to nodular cast iron (SGI). However, the narrow production technology window in this cast iron grade requires increased technological discipline. LÄS MER