المصدر: Structural Dynamics في منتدى : قسم البرامج العلمية Dynamics of Structures Author: Ray W. Clough Joseph Penzien ISBN: 0923907505 Publisher: Computers & Structures, Incorporated - October 2003 Format: Hardcover, 738pp *******S Overview of Structural Dynamics PART I SINGLE*DEGREE*OF*FREEDOM SYSTEMS PART II MULTI*DEGREE*OF*FREEDOM SYSTEMS PART III DISTRIBUTED*PARAMETER SYSTEMS PART IV RANDOM VIBRATIONS PART V EARTHQUAKE ENGINEERING the second part the third part It is a very good book do not miss it
