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Term: | Fall | Text: | Finite Elements ![]() |
Course No.: | ES 551w | Pre-req. | see front page |
Instructor: | Dr. A.J. Baker | Time: | Anytime! Online! |
Class | Date | Topics | Courseware Text Chpt |
prob | due | lab | due |
1 | AUG 20 | Course content, requirements; website tour, Intro to Computational Engineering Sciences |
FE.1-10 Ch.1 |
L-1 | |||
2 | 25 | Problem statements in engr. sciences, PDEs, BCs , physics closure |
PS.1-12 Ch.2 |
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3 | 27 | Solution processes, 1,2,3-D, analytical, approximation, finite differences |
IM.1-13 Ch.3 |
P-1, P-2 |
L-1 | ||
4 | SEP 1 | WS tutorial: approximation, error, FE basis, element matrices, assembly, solution, accuracy, convergence |
IM.14-18 HC.1-12 Ch.3, 4 |
P-3 | |||
5 | 3 | Steady heat transfer, convection BC, GWSh completion for k=1, n=1 basis, example |
HT1.1-7 Ch.5 |
P-4 |
P-1, P-2 |
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6 | 8 | Steady heat transfer, data handling, WSe template, n=1, k=1,2,3 FE bases | HT1.8-13 Ch.5 |
P-3 | L-2 | ||
7 | 10 | Steady heat transfer, error estimation, accuracy, convergence |
HT1.14-20 Ch.5 |
L-3 | |||
8 | 15 | Non-smooth data, accuracy, error estimation, non-linear conduction, Newton iteration, summary |
HT1.21-24, 27-28 Ch.5 |
L-4 | L-2 | ||
9 | 17 | Euler-Bernoulli beam, cubic hermite FE, WSh + BCs, WSe template, accuracy, convergence |
CM1.1-8 Ch.6 |
P-5 | L-5 | L-3 | |
10 | 22 | E-B beam, derived variables, k=1, Timoshenko beam, WSs, under-integration, accuracy, convergence |
CM1.9-13 Ch.6 |
P-4 | L-6 | ||
11 | 24 | Mechanical vibrations, electromagnetic waves, normal modes, natural frequencies, {WS}es |
CM1.14-18 Ch.6 |
L-4 | |||
12 | 29 | Fluid mechanics, heat transfer, radiation, accuracy, convergence |
CM1.19-28 Ch.6 |
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13 | OCT 1 | Steady heat transfer, n=2,3, GWSN, GWSh, WSe, triangles, tetrahedra, quads, hexahedra, FE bases, nodes, DOF |
HTn. 1-9 Ch.7 |
P-6 | P-5 | L-5 | |
14 | 6 | Natural coordinate bases, coordinate transformations, [DIFF]e, {b}e, {N1} matrix library, data, template, example |
HTn.9-17 Ch.7 |
L-7 | |||
15 | 8 | Validation problem, tensor product bases, coordinate transformation, numerical quadrature, simiplifications |
HTn.18-25 Ch.7 |
L-8 | |||
16 | 13 | {N1+} matrix library, BCs, nuances, templates, L-shaped region, summary |
HTn.26-33 Ch.7 |
L-9 | |||
15 | Fall Break - mid-term take-home exam | Mid | L-6 | ||||
17 | 20 | Finite-difference / -volume / -element theory comparisons |
FDE1-10 Ch.8 |
P-7 | P-6 | L-10 | L-7 |
18 | 22 |
Convection/diffusion, n=1
GWSN+![]() |
CD1.1-8 Ch.9 |
P-8 | L-8 | ||
19 | 27 | C/D, theoretical, acc/conv, verifications FD/FV/FE comparison basis |
CD1.9-15 Ch.9 |
L-11 | Mid | ||
20 | 29 | C/D, TWSN, phase accuracy, numerical diffusion, comparison basis cont'd |
CD1.16-21 Ch.9 |
P-7 | L-9 | ||
21 | NOV 3 |
Unsteady transport, n=2,3,
GWSN+![]() |
CDn.1-7 Ch.10 |
P-9 | |||
22 | 5 | Linear algebra, stationary iteration, tensor product factors, time splitting, templates |
CDn. 8-15 Ch.10 |
P-8 | L-12 | L-10 | |
23 | 10 | n-D benchmarks, stability, phase accuracy, numerical diffusion |
CDn.16-21 Ch.10 |
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24 | 12 | Elasticity, plane stress/strain, PDEs, matrix GWSN, BCs |
CMn.1-9 Ch.11 |
P-10 | P-9 | L-11 | |
25 | 17 | Plane stress/strain, virtual work, FE form extremization, BCs, {WS}e template, design optimization |
CMn.9-19 Ch.11 |
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26 | 19 | Fluid mechanics, INS, streamfunction - vorticity, GWSN ==> GWSh, {WS}e, Newton template, step wall diffuser |
CMn.20-28 Ch.11 |
L-12 | |||
27 | 24 | Mechanical vibrations, GWSN normal mode ==> GWSh, L-shaped plate |
CMn.29-31 Ch.11 |
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26 | No class - Thanksgiving Break | ||||||
28 | DEC 1 | Summary, course assessments | S.1-14 | P-10 | |||
29 | 10 |
Final Exam - in class covers entire semester |