發送短信 : Simulation of 1D abrasive vibratory finishing process

            _____     ______    _____     ______  
  ____     |  ___||  /_   _//  |  ___||  /_   _// 
 |    \\   | ||__      | ||    | ||__      | ||   
 | [] ||   | ||__     _| ||    | ||__     _| ||   
 |  __//   |_____||  /__//     |_____||  /__//    
 |_|`-`    `-----`   `--`      `-----`   `--`     
 `-`