Mechanics: Modeling, Experimentation and Computation
Invitation to join the Google group Mechanics: Modeling, Experimentation and Computation
Invitation to join the Google group Mechanics: Modeling, Experimentation and Computation
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An interesting blog discussion on the disappearance of fundamentals from teaching in Universities was brought to my attention. It serves as an interesting reminder that we who are educators in the University system must be ever vigilent in planning mechanics curricula and changes to curriculum. Should we be offering courses in the area of this month's jClub, "Nanomechanics"? Should we drop classical courses that have stopped being interesting to the majority of students (and thus attract low numbers)? Should we educate students explicitly in biomechanics without providing them a classical mechanics background? These are the questions we are likely to face in the next few years as change continues to sweep across the university system, especialy in the US but elsewhere as well. I believe that we as a community have a responsibility here to ensure that the high standards of the discipline are maintained through teaching of fundamentals and the passing along of these values to future generations!
Here is a post at Directory Aviva listing a dozen U S Laws that every blogger should know.
On Wednesday morning, I received an email from Anastassia Paskaleva. She was unable to create an account on iMechanica, because CAPTCHA kept telling her that she typed the letters wrong. Lesley Lam, iMechanicia user number 1, has just fixed the problem. Now new users can register once more. We apologize for the inconvenience that this problem might have caused you, and thank Anastassia for letting us know the problem.
Some references:
Shock wave focusing
http://authors.library.caltech.edu/2069/01/CATpof97.pdf
Shock wave focusing using geometrical shock dynamics