11
11
2008
smart materials
Posted by: woodchurchscience in C1a, chemistry, engineering, ks4, warren, y10
here’s a load of links about smart materials for c1a chemistry:
a nickel-based alloy that changes shape in response to a magnetic field is attracting interest and funding from some powerful sectors, including the U.S. military.
trick spoons bend when you stir hot coffee.
dental braces and orthodontic archwires: using memory metal causes less pain for patients, and increases the amount of time between needed visits.
nitinol faqs
car parts: shape memory actuators
all these and more can be found in this informative smart materials activity booklet
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