1. 5thAECEF Symposium Civil Engineering in the Next Decade (ASCEND)

• • Andres Lahe

• A Free Toolbox for E-learningand

Teaching of Structural Analysis

[page 205]

• Helsinki2005

• aaWikipediaA I

* MIT OCW e-learning Liflong Free soft Andres Lahe Structural Mechanics .1. slide MIT OCW W IKIPEDI A 2. Introduction

Lifelong learningandE-learning

OpenCourseWare Projects

Free Software Foundation &Movement

Toolbox for Structural Analysis

Conclusions

MIT OCW e-learning Lifelong Free software Andres Lahe Structural Mechanics .2. slide 3. Lifelong learning & e-learning

Lifelong Learning

eLearingEuropa. Programmes ( Nrnbergi lehter )

A Course Managemant System(CMS), ( MLE )Moodle

Components of aneTextBook

Andres Lahe Structural Mechanics 3. slideW ikipedi Aviited 4. OpenCourseWare Projects

Opencourseware Projects. Free for all

MIT Open Course Ware

Structural Mechanics

Hewlett Foundation

Andres Lahe Ehitusmehaanika e-pik 4 .slaidEEVL viited 5. What is Structural Mechanics?

Structural Mechanics. Bau. Baumechanik

Statik der Baukonstruktionen .TU Berlin.Matrix mult Simpson

Institute for Structural Mechanics . Ruhr Uni. Bochum

Institut fr Baustatik .Universitt Stuttgart

Rakenteiden mekaniikan labaratorio .Teknillinen korkeakoulu

. St.Petersburg State Polytechnical University

Andres Lahe Structural Mechanics 5 . slide EEVL viited 6. Toolbox

A tool for sientific computation. Toolbox

Octave function for Structural Mechanics

CALFEM .CALFEM

Matlab / Octave compatibility packages .

CE 130 Structural Design and Optimization

The Engineering Vibration Toolbox .GNUoctave

Andres Lahe Structural Mechanics 6 . slide viited 7. Mini Portal

Mini Portal for Structural Mechanics :

eTextbook.Lecture Notes

eTextbook.Assignments

eTextbook.Tutotials

eTextbook. Toolbox GNU octave programs

Structural Mechanics.Syllabus

Andres Lahe Structural Mechanics 7 .slideviited 8. Conclusions

The developed toolbox can serve as a valuable educational tool to understand the methods ofstructural analysis.

The students can run the developed GNU octave programs and functions for structural analysis and use the script files to check their developed solutions.

Andres Lahe Structural Mechanics 8 .slideviited 9. 1. Internal forces of a truss 10. 2. Truss structure. 11. 2.a Assembling the equations 12. 2b. The equilibrium equations 13. 3. Arch structure 14. 4. Bending-moment diagrams for the primary system 15. 4 a. The Frame 16. 5. Bending-moments.6.Integration 17.

8. Simpson's rule&Hadamard product

7. Simpson's rule

18. 9. Bending-moments.10.Parameters of ... 19. Plot of parametersA, B, C, A+B, ... 20. 12. The critical load