أرسل هذا في رسالة قصيرة: Flow dynamics of binary mixtures of non-spherical particles in the rolling-regime rotating drum

 _    _      ___     __   __     ___     _____    
| \  / ||   / _ \\   \ \\/ //   / _ \\  |  __ \\  
|  \/  ||  / //\ \\   \   //   / //\ \\ | |  \ || 
| .  . || |  ___  ||  / . \\  |  ___  ||| |__/ || 
|_|\/|_|| |_||  |_|| /_//\_\\ |_||  |_|||_____//  
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