


N.,val Ship Research and Development Center, Washington, D.C. Virginia Z07 Isolation A STUDY OF TIHE PERFORMANCE )F AN OPTIMUM SHOCK MOUNT K, T. J Martin, NASA, Langley Research Center, Hampton. Dudek, Lord Manufacturing Company, Erie, Pennsylvania A SINUSOIDAL PULSE TECHNIQUE FOR ENVIRONMENTAL VIBRATION TESTING.

Ann Arbor, Michigan BROADBAND EXTENSIONAL DAMPING MATERIALS. Convair Division of General Dyn~imics, San Diego, CaliforniaĦ oi EFFECT OF TEMPERATURE ON THE VISCOELASTIC HIGH POLYMER MATERIALS J. Wright -Patterson ArB, Ohio AIRCRAFT STRUCTURAL. University of Dayton, Dayton, Ohio, and D. Jones, Air Force Maiterials Laboratory, Wright -Patterson AFB, Ohio DAMPING MEASUREMENTS ON SOFT VISCOEI.ASTIC MATERIALS USING ta TUNED DAMPER TECHNIQUE a C. Fitzgerald, Missile and Space Systems Division, McDonnell Douglas Corporation, Santa Monica, California DAMPING OF MUL.TISPAN STRUCTURES BY MEANS OF VISGOELASTIC LINKS D. Flannelly, Karnan Aircraft Division, Kaman Corporation, Bloomfield, Connecticut THE DYNAMIC RESPONSE OF LINEARLY VISCOELASTIC CYLINDRICAL SHELLS TO PERIODIC OR TRANSIENT LOADING E. Sowers, Chrysler Corporation Space Division, New Orleans, Louisiana A NONFLUID VELOCITY DAMPER Il W. Douglas, Annapolis Division, Naval Ship Research and Development Center, Annapolis, Maryland Is FORCED RESPONSE OF LUMPED-PARAMETER SYSTEM WITH APPLICATIONS TO MISSILE DYNAMICS D. Ohio THE CRITICAL DAMPING CALCULATOR AND A romparison OF SELECTED STRUCTURAL DAMPING EVALUATION SYSTEMS.89 B. Nashif, University of Dayton Research Institute, Dayton, Ohio ii' MULTIFREQUENCY RESPONSE OF VISCOELASTIC DAMPERS R. New Jersey DEVELOPMENT OF PRACTICAL TUNED DAMPERS TO OPERATE OVER AWIDE-TEMPERATURE RANGE A. Minneapolis, Minnesota j APPLICATION OF DAMPING DEVICE FOR CRITICAL SPEED CONTROL J. Erie, Pennsvlvania THE OPTIMUM DESIGN OF FIVE-PLY VISCOELASTIC ISOLATION P'LEXURES FOR POINT-INERTIA LOADING D. Nicholas, Air Force Materials Laboratory, Wright -Patterson AFB, Ohio METHODS OF DAMPING VERY STIFF STRUCTURAL MEMBERS H. Medford, Massachusetts THlE EFFECTS OF ROTATORY INERTIA AND SHIEAR DEFORMATION ON THE' FLEXURAL VIBRATIONS OF A TWO-LAYERED VISCOE LASTIC- ELASTIC BEAM T. Thomas, Annapolis Div'ision, Naval Ship Research and Development Center, Annapolis, Maryland I CONSTrRAINED LAYER DAMPING WITH PARTIAL COVERAGE. jahnel, Administrative Secretary Bulletin fteduction Graphic Arts Branch, Technical information Division, Naval Research Lahoratary * '/4ĥ II PART 3 t Damping and leolation DESIGN OF A DAMPED MACHINERY FOUNDATION FOR HIGH-SHOCK LOADING. Louis, Missouri, on 1-.[ Offic of The Director of Defense Research and Engineering i.Ĥ V U SYMPOSIUM MANAGEMENT THE SHOCK AND VIBRATION INFORMATION CENTER William W. Vibration and Associated Environments was held in St. i~Ģ Bulletin 38 Paft 3 (of 3 Parts "THE SHOCK AND VIBRATION BULLETIN NOVEMBER 1968 A Publication of THE SHOCK AND VIBRATION INFORMATION CENTER Naval Research Laboratory, Washington, D.C. "1969 Office of The Director of Defense Research and Engineering Reproduced by The CLEARINGHOUSE for Federal Scien!fiic 8 Technical Information Springfield Va This documant has ban appre for public rleh and sale its distribution is unlimit. 1 rw H Bulletin 38 Part 3 (of I Pf-ats) a 00 to THE M SHOCK AND VIBRATIO BULLETIN NOVEMBER 1968 A Publication of THE SHOCK AND VIBRATION INFORMATION CENTER Naval Research Laboratory, Washington, D.C.
