A facility for characterizing the steady-state and dynamic thermal performance of microelectromechanical system

J H Cho1, C D Richards, R F Richards

  • 1Department of Chemical and Biomolecular Engineering, Johns Hopkins University, 3400 N. Charles Street, 221 Maryland Hall, Baltimore, Maryland 21218, USA. itrustyou@gmail.com

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San Francisco's Golden Gate Bridge is exposed to temperatures ranging from -15 °C to 40 °C. At its coldest, the main span of the bridge is 1275 m long. Assuming that the bridge is made entirely of steel, what is the change in its length between these temperatures?
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