發送短信 : Investigation of flow around flexible bodies

  _  __    _____     _  _     _____     _____   
 | |/ //  |  ___||  | \| ||  |  ___||  |__  //  
 | ' //   | ||__    |  ' ||  | ||__      / //   
 | . \\   | ||__    | .  ||  | ||__     / //__  
 |_|\_\\  |_____||  |_|\_||  |_____||  /_____|| 
 `-` --`  `-----`   `-` -`   `-----`   `-----`