Course Details
Course Information Package
Course Unit Title | COMPUTATIONAL MECHANICS AND APPLICATIONS | ||||||||
Course Unit Code | CES505 | ||||||||
Course Unit Details | MSc Structural Engineering (Required Courses) - | ||||||||
Number of ECTS credits allocated | 7 | ||||||||
Learning Outcomes of the course unit | By the end of the course, the students should be able to:
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Mode of Delivery | Face-to-face | ||||||||
Prerequisites | NONE | Co-requisites | NONE | ||||||
Recommended optional program components | NONE | ||||||||
Course Contents | General · Finite element concepts; modeling; discretization; element selection; testing; model validation · Matrix operations, numeric integration (Gauss-quadrature), and Mathcad Line elements (1-D) · Axial line element (bar); C0 shape functions (interpolation functions); element matrix formulation; integration; loads; assembly of global matrices; solution; force recovery; coordinate transformations · Element matrix formulation techniques: virtual work; method of weighted residuals; variational methods; strong form; weak form; essential and natural boundary conditions; Galerkin method; Rayleigh-Ritz method · Flexural line element (beam); C1 shape functions (interpolation functions); element matrix formulation; integration; loads; assembly of global matrices; solution; force recovery; coordinate transformations Surface (area) elements (2-D) · Shape functions; strain-displacement relationships; constitutive relationships (stress-strain relationships, material models) · Plane-stress, plane-strain, and axi-symmetric analysis using rectangular elements; locking; full vs. reduced integration; spurious modes; incompatible modes; stress recovery; interpretation of analysis results (principal stress, effective stress) · Isoparametric surface element formulations; shape functions; consistent loads; effects of element distortion; stress recovery, extrapolation, and smoothing · Plate bending elements; Kirchoff vs. Mindlin formulations; constitutive relationships; interpretation of analysis results (principal moments and shears) · Flat shell elements; superposition of membrane and plate bending; drilling DOF · Axisymmetric elements Volume (solid) elements (3-D) Isoparametric volume (solid brick) elements; shape functions; constitutive relationships | ||||||||
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Planned learning activities and teaching methods |
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Assessment methods and criteria |
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Language of instruction | English | ||||||||
Work placement(s) | NO |