課程簡介
ACTRAN DGM為利用非連續(xù)有限元求解線性歐拉方程的軟件,常用于模擬在復(fù)雜流動條件下的噪聲傳播。典型應(yīng)用包括渦輪排氣噪聲、大型渦輪進氣噪聲等。本課程為ACTRAN DGM 專題課程,由聲學(xué)工程師張偉為您全面、詳細講解。
課程目錄
1 Spherical source in free field
2 Propagating through a 2D axisymmetric bypass duct
3 Exhaust model with flow general overview
4 Exhaust ml with flow a - from geometry to mesh
5 Exhaust model with flow b - flow interpolation
6 Exhaust model with flow c - near field and far field