發送短信 : Effect of transverse shear deformation and rotary inertia on the natural frequencies of rectangular plates with cutouts

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