أرسل هذا في رسالة قصيرة: Finite element analysis model of corrosion fatigue for TIG welding workpiece

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