2.973
Independent Activities
Mechanics in Design
Dr. Eberhard Bamberg
Tue-Fri, Jan 15-18, 22-25, 10am-04:00pm, Rm. 3-370, Two, one week long course.
Selection by departmental lottery. Do not pre-register on WebSIS.
Enter lottery by: 10-Jan-2002
Limited to 20 participants.
Prereq: 2.001, 3.11, 1.050 or equivalent
Level: U 3 units Graded P/D/F
For undergraduates desiring to carry on independent or group studies during the January Independent Activities Period. Each student will carry on a program of his or her own choosing, either as an independent worker, or as a member of a team or class. Special lectures, seminars, and laboratory projects arranged when appropriate. Programs arranged on an individual basis in consultation with the instructor. Credit arranged with E. Cravalho. 2.971-2.973 are graded P/D/F.
Mechanics is fundamental to the design of natural and engineered materials, structures and systems. This one week long IAP course pursues the use of mechanics in design.
In part a), teams of 3 to 4 students we will design, analyze and optimize complex truss structures (bridges) using computer-based simulation tools. We will then build and test these structures for their structural properties. The bridge with the smallest deflection under a given load will be considered the best design and win a prize.
In part b) we will examine sandwich structures which are commonly used for sports equipment such as skis and snowboards. These structures are widely used in applications where weight is a major concern. Through simulations, we will explore how stresses are carried in these materials and how this affects their design. We will then design, build and test sandwich beams and compare the measured results with the predicted performance.
At the end of both parts, students are expected to give a presentation of their designs.
Web: http://icampus1.mit.edu/courses/2.973/2.973.html
Contact: Dr. Eberhard Bamberg, 3-468, 452-2604, bamberg@mit.edu
Latest update: 17-Dec-2001
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