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TRIGONOMETRY IN ENGINEERING Date: 4/26/11 Prepared by: Javier Kienzle, Fellow - GK12 Program Presented at: McNair Academic High School Supported by: NSF Graduate Teaching Fellow in K-12 Education Program Associated Institution: Stevens Institute of Technology - Hoboken, NJ
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What is Trigonometry “Measure three sides”
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Structural Design Determine distribution of forces
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Structural Design Joint AJoint DJoint B
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Harmonic Motion Ideal: Real World:
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Fourier Analysis Any function can be decomposed into summation of sine/cosine waves.
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Solar Energy – Reason for the Seasons Solar Declination
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Solar Energy – Closer Look Incident Angle Incident Radiation
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Questions Questions or Comments?
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