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MATLAB training -Fourier Series Example
곡νλ―Έμ λΆν II (μ₯νμ κ΅μλ) - λ°μ§μ μμ
μ‘°κ΅ - Strike while the iron is hot. Practice makes perfect!
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Fourier Series Example
Periods other than ππ
Formula Example 5.4 Infinite beam on elastic foundation π π₯ = π β ( π π cos πππ₯ π + π π sin πππ₯ π ) π π = 1 π βπ π π π₯ cos πππ₯ π ππ₯ (π=0,1,2,β¦) π π = 1 π βπ π π π₯ sin πππ₯ π ππ₯ π=1,2,β¦ π€ π₯ = π€ π€ 0 π 1 β sinβ‘(ππ/2) π cos πππ₯ 2π π’ π₯ = π€ 0 2π + 2 π€ 0 π 1 β sinβ‘(ππ/2) π[πΈπΌ π 4 π π 4 +π] cos πππ₯ 2π
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κ°μ μλ£ λ° λ°ν μλ£ μ
λ‘λ Where to? Homepage: oceanwave.pusan.ac.kr
ο βLECTUREβ ο Undergraduate (곡νλ―Έμ λΆνII)
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THANK YOU
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