Course - Finite Element Methods in Structural Engineering - TKT4142
TKT4142 - Finite Element Methods in Structural Engineering
About
Examination arrangement
Examination arrangement: School exam
Grade: Letter grades
| Evaluation | Weighting | Duration | Grade deviation | Examination aids |
|---|---|---|---|---|
| School exam | 100/100 | 4 hours | D |
Course content
Mathematical formulation of the finite element method for linearly elastic solids. Element and system analysis. Isoparametric mapping and numerical integration of the stiffness relation. Accuracy and convergence. Bar elements, plane stress and plane strain elements, axisymmetric elements, solid elements, beam and plate elements with shear deformation, thin-plate elements, and simple shell elements. Case studies with Abaqus covering key topics in the course, including modelling, selection of element type and discretization, application of loads and introduction of boundary conditions, as well as accuracy, robustness, and control of results.
Learning outcome
Knowledge: The candidate shall be able to explain the mathematical basis of the finite element method, the accuracy and convergence properties of isoparametric elements, and how the finite element method can be used in the analysis of elastic bodies.
Skills: The candidate shall be able to carry out strength analysis of components, details, and structures with the finite element method, select the correct element type and mesh size, perform convergence studies, and check the validity of the numerical model.
General competence: The candidate shall be able to explain and critically discuss the use of the finite element method in the analysis of structures, and check, interpret and present results from stress analysis with the finite element method.
Digital competence: Skilled use of finite element program (ABAQUS) for strength analysis of structures: Modeling, linear elastic solids, plane stress and plane strain elements, axisymmetric elements, solid elements, plate elements, shell elements, interpretation of results, accuracy and convergence. Programming with Python: ABAQUS scripting interface.
Sustainability competence: The course serves to give the students appropriate skills to design safe and cost-effective structures.
Learning methods and activities
Lectures, homework assignments and case studies with Abaqus. 2/3 of the case studies must be approved to be admitted to the exam. Teaching is given in English if students who do not speak Norwegian take the course. If the teaching is given in English, the exam papers are only given in English. The student's answers can be in Norwegian or English.
Compulsory assignments
- Case studies
Further on evaluation
If there is a re-sit examination, the examination form may be changed from written to oral.
Recommended previous knowledge
TKT4134 Mechanics 4 or equivalent.
Course materials
K. Bell: An engineering approach to finite element analysis of linear structural mechanics problems, Fagbokforlaget, 2013.
Credit reductions
| Course code | Reduction | From | To |
|---|---|---|---|
| TKT4192 | 7.5 | AUTUMN 2023 |
No
Version: 1
Credits:
7.5 SP
Study level: Second degree level
Term no.: 1
Teaching semester: AUTUMN 2024
Language of instruction: English
Location: Trondheim
- Applied Mechanics - Solid Mechanics
- Structural Engineering
- Structural Mechanics
Department with academic responsibility
Department of Structural Engineering
Examination
Examination arrangement: School exam
- Term Status code Evaluation Weighting Examination aids Date Time Examination system Room *
- Autumn ORD School exam 100/100 D 2024-11-26 15:00 INSPERA
-
Room Building Number of candidates SL323 Sluppenvegen 14 1 SL238 Sluppenvegen 14 5 SL515 Sluppenvegen 14 2 SL310 lilla sone Sluppenvegen 14 62 SL310 hvit sone Sluppenvegen 14 46 - Summer UTS School exam 100/100 D INSPERA
-
Room Building Number of candidates
- * The location (room) for a written examination is published 3 days before examination date. If more than one room is listed, you will find your room at Studentweb.
For more information regarding registration for examination and examination procedures, see "Innsida - Exams"