NEHRP Clearinghouse

displaying 1 - 3 results in total 3

• ['Graesser, E. J.', 'Cozzarelli, F. A.']
  Multidimensional Hysteretic Model for Plastically Deforming Metals in Energy Absorbing Devices.
  National Science Foundation, Washington, DC., April 9, 1991, 61 p.
  Identifying Number(s): NCEER-91-0006
  Keywords: Shape memory alloys; Earthquake resistant structures; Dynamic loads; Structural vibration; Seismic waves; Mathematical models; Shear properties; Earthquake engineering; Ozdemir model; Energy dissipation; Vibration damping; Shear stress; Hysteresis; Vibration isolators; Plastic analysis; Vibration control

• ['Symans, M. D.', 'Constantinou, M. C.']
  Development and Experimental Study of Semi-Active Fluid Damping Devices for Seismic Protection of Structures.
  National Science Foundation, Arlington, VA.; New York State Science and Technology Foundation, Albany., August 3, 1995, 532 p.
  Identifying Number(s): NCEER-95-0011
  Keywords: Fluid damping devices; Dampers; Structural vibration; Earthquake resistance; Seismic waves; Fluid-structure interactions; Structural properties; Fluid flow; Mechanical properties; Vibration damping; Semi-active control; Vibration isolators; Shaking table tests; Control algorithms; Seismic isolation; Vibration control

• ['Sadek, F.', 'Mohraz, B.', 'Taylor, A. W.', 'Chung, R. M.']
  Passive Energy Dissipation Devices for Seismic Applications.
  November 1996, 66 p.
  Identifying Number(s): NISTIR-5923
  Keywords: ; Vibration control; Performance evaluation; Vibration damping; Design analysis; Tuning; Viscosity; Structural vibration; Dampers; Seismic effects; Shape memory alloys; Friction; Earthquake resistance; Degrees of freedom; Ground motion; Earthquake engineering; Energy dissipation; Passive systems; Structural response; Viscoelasticity; Dynamic structural analysis