# 317.540 Isogeometric Analysis This course is in all assigned curricula part of the STEOP.\$(function(){PrimeFaces.cw("Tooltip","widget_j_id_20",{id:"j_id_20",showEffect:"fade",hideEffect:"fade",target:"isAllSteop"});});This course is in at least 1 assigned curriculum part of the STEOP.\$(function(){PrimeFaces.cw("Tooltip","widget_j_id_22",{id:"j_id_22",showEffect:"fade",hideEffect:"fade",target:"isAnySteop"});}); 2021S 2020S

2021S, VU, 4.0h, 5.0EC

## Properties

• Semester hours: 4.0
• Credits: 5.0
• Type: VU Lecture and Exercise
• Format: Distance Learning

## Learning outcomes

After successful completion of the course, students are able to explain and utilize the basic approaches regarding modeling in CAD systems and in the classic finite element simulation. They will be able to combine these two approaches to isogeometric analysis and can handle its application to various classes of problems (structural mechanics, heat transfer and CFD) under consideration of the pros and cons. A focus area of the course will be the particularities of isogeometric analysis as compared to standard finite elements, in particular in terms of quadrature and assembly.

The students will have written their own isogeometric analysis program in Matlab and will have detailed knowledge of the components relevant to such a program.

## Subject of course

• Geometry representation (Bézier splines, B-splines, NURBS, T-splines)
• Geometry manipulation and derivatives
• Isogeometric analysis in comparison to standard finite elements
• Assembly
• Refinement
• Imposition of boundary conditions
• Trimmed NURBS in isogeometric analysis
• Applications of IGA

## Teaching methods

The lecture makes use of different multi-media elements, combining slides with hand-written parts. Furthermore, the lecture contains interactive concepts such as quizzes or online programs. Finally, the exercise in Matlab teaches the students hands-on, what isogeometric analysis demands of the user.

Oral

## Course dates

DayTimeDateLocationDescription
Thu13:00 - 14:3004.03.2021 - 24.06.2021 https://tuwien.zoom.us/meeting/tJElc-Cvrj8vHdwxQbrsCk9GlxTf-26gLpcU/ics?icsToken=98tyKuCtpj8jHdSRtR6PRowMGo-gXe3ziClYgqdKhC7nETNwaVrROvp2NP8tRt_8 (LIVE)Lecture Isogeometric Analysis
Isogeometric Analysis - Single appointments
DayDateTimeLocationDescription
Thu04.03.202113:00 - 14:30 https://tuwien.zoom.us/meeting/tJElc-Cvrj8vHdwxQbrsCk9GlxTf-26gLpcU/ics?icsToken=98tyKuCtpj8jHdSRtR6PRowMGo-gXe3ziClYgqdKhC7nETNwaVrROvp2NP8tRt_8Lecture Isogeometric Analysis
Thu11.03.202113:00 - 14:30 https://tuwien.zoom.us/meeting/tJElc-Cvrj8vHdwxQbrsCk9GlxTf-26gLpcU/ics?icsToken=98tyKuCtpj8jHdSRtR6PRowMGo-gXe3ziClYgqdKhC7nETNwaVrROvp2NP8tRt_8Lecture Isogeometric Analysis
Thu18.03.202113:00 - 14:30 https://tuwien.zoom.us/meeting/tJElc-Cvrj8vHdwxQbrsCk9GlxTf-26gLpcU/ics?icsToken=98tyKuCtpj8jHdSRtR6PRowMGo-gXe3ziClYgqdKhC7nETNwaVrROvp2NP8tRt_8Lecture Isogeometric Analysis
Thu25.03.202113:00 - 14:30 https://tuwien.zoom.us/meeting/tJElc-Cvrj8vHdwxQbrsCk9GlxTf-26gLpcU/ics?icsToken=98tyKuCtpj8jHdSRtR6PRowMGo-gXe3ziClYgqdKhC7nETNwaVrROvp2NP8tRt_8Lecture Isogeometric Analysis
Thu15.04.202113:00 - 14:30 https://tuwien.zoom.us/meeting/tJElc-Cvrj8vHdwxQbrsCk9GlxTf-26gLpcU/ics?icsToken=98tyKuCtpj8jHdSRtR6PRowMGo-gXe3ziClYgqdKhC7nETNwaVrROvp2NP8tRt_8Lecture Isogeometric Analysis
Thu22.04.202113:00 - 14:30 https://tuwien.zoom.us/meeting/tJElc-Cvrj8vHdwxQbrsCk9GlxTf-26gLpcU/ics?icsToken=98tyKuCtpj8jHdSRtR6PRowMGo-gXe3ziClYgqdKhC7nETNwaVrROvp2NP8tRt_8Lecture Isogeometric Analysis
Thu29.04.202113:00 - 14:30 https://tuwien.zoom.us/meeting/tJElc-Cvrj8vHdwxQbrsCk9GlxTf-26gLpcU/ics?icsToken=98tyKuCtpj8jHdSRtR6PRowMGo-gXe3ziClYgqdKhC7nETNwaVrROvp2NP8tRt_8Lecture Isogeometric Analysis
Thu06.05.202113:00 - 14:30 https://tuwien.zoom.us/meeting/tJElc-Cvrj8vHdwxQbrsCk9GlxTf-26gLpcU/ics?icsToken=98tyKuCtpj8jHdSRtR6PRowMGo-gXe3ziClYgqdKhC7nETNwaVrROvp2NP8tRt_8Lecture Isogeometric Analysis
Thu20.05.202113:00 - 14:30 https://tuwien.zoom.us/meeting/tJElc-Cvrj8vHdwxQbrsCk9GlxTf-26gLpcU/ics?icsToken=98tyKuCtpj8jHdSRtR6PRowMGo-gXe3ziClYgqdKhC7nETNwaVrROvp2NP8tRt_8Lecture Isogeometric Analysis
Thu27.05.202113:00 - 14:30 https://tuwien.zoom.us/meeting/tJElc-Cvrj8vHdwxQbrsCk9GlxTf-26gLpcU/ics?icsToken=98tyKuCtpj8jHdSRtR6PRowMGo-gXe3ziClYgqdKhC7nETNwaVrROvp2NP8tRt_8Lecture Isogeometric Analysis
Thu10.06.202113:00 - 14:30 https://tuwien.zoom.us/meeting/tJElc-Cvrj8vHdwxQbrsCk9GlxTf-26gLpcU/ics?icsToken=98tyKuCtpj8jHdSRtR6PRowMGo-gXe3ziClYgqdKhC7nETNwaVrROvp2NP8tRt_8Lecture Isogeometric Analysis
Thu17.06.202113:00 - 14:30 https://tuwien.zoom.us/meeting/tJElc-Cvrj8vHdwxQbrsCk9GlxTf-26gLpcU/ics?icsToken=98tyKuCtpj8jHdSRtR6PRowMGo-gXe3ziClYgqdKhC7nETNwaVrROvp2NP8tRt_8Lecture Isogeometric Analysis
Thu24.06.202113:00 - 14:30 https://tuwien.zoom.us/meeting/tJElc-Cvrj8vHdwxQbrsCk9GlxTf-26gLpcU/ics?icsToken=98tyKuCtpj8jHdSRtR6PRowMGo-gXe3ziClYgqdKhC7nETNwaVrROvp2NP8tRt_8Lecture Isogeometric Analysis

oral examination

## Course registration

Begin End Deregistration end
29.01.2021 09:00 30.04.2021 23:59 30.04.2021 23:59

## Literature

No lecture notes are available.

## Previous knowledge

Basic knowledge of the finite element method

English