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 Cursus: 201400195
 201400195Fluids and Elasticity
 Cursus informatie Rooster
Cursus201400195
Studiepunten (ECTS)2,5
CursustypeCursus
VoertaalEngels
Contactpersoonprof.dr. J.H. Snoeijer
E-mailj.h.snoeijer@utwente.nl
Docenten
 Contactpersoon van de cursus prof.dr. J.H. Snoeijer Examinator prof.dr. J.H. Snoeijer
Collegejaar2021
Aanvangsblok
 2B
AanmeldingsprocedureZelf aanmelden via OSIRIS Student
Inschrijven via OSIRISJa
 Cursusdoelen
 body { font-size: 9pt; font-family: Arial } table { font-size: 9pt; font-family: Arial } After completion of this course the student; is able to derive the stress and displacement formulations of elasticity theory for linear isotropic elastic materials, and explain the relation between the various elastic moduli; is able to apply various solution strategies (e.g. based on Navier equations, Airy stress function, superposition) to solve a broad class of static and wave phenomena in linear elasticity, more specifically to find stress and displacement distributions; is able to perfom variational analysis to resolve the deformation of beams and plates, and use energetic arguments to assess their mechanical stability; is able to read and understand research articles that involve interaction between fluids and deformable bodies, and place the work in the context of theoretical frameworks.
 Inhoud
 body { font-size: 9pt; font-family: Arial } table { font-size: 9pt; font-family: Arial } Many fluid flows exhibit interactions with deformable, elastic boundaries. Examples range from flexing of airplane wings to wetting of soft contact lenses by a tear film. The objective of this course is to provide an introduction to the basics principles of elasticity theory, viewed from a fluid mechanical perspective. We first derive the Navier equations and various solution strategies to classical problems in elasticity, such as Hertz contacts, cracks and surface waves. We then develop a variational formalism to discuss beam mechanics and buckling, and discuss several elastic instabilities. After these basics, we address a selected set of contemporary problems bordering fluid physics and elasticity. Assessment 3 Assignments Pass/Fail Presentation 1.0
Verplicht materiaal
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Aanbevolen materiaal
Studiemateriaal
 Lectures notes & Papers
Werkvormen
Colstructie
 Aanwezigheidsplicht Ja

Hoorcollege
 Aanwezigheidsplicht Ja

Presentatie(s)
 Aanwezigheidsplicht Ja

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 Presentaties
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