發送短信

數:

提供者:

CAPTCHA:

           __   __  __    __     ___     _    _   
  ____     \ \\/ // \ \\ / //   / _ \\  | \  / || 
 |    \\    \ ` //   \ \/ //   / //\ \\ |  \/  || 
 | [] ||     | ||     \  //   |  ___  ||| .  . || 
 |  __//     |_||      \//    |_||  |_|||_|\/|_|| 
 |_|`-`      `-`'       `     `-`   `-` `-`  `-`  
 `-`

Please enter what you see:

發送短信 : Experimental investigation of effects of linear heat input on microstructures and strength in 316 stainless fabricated by directed energy deposition