Presentation by Authors and Subsequent Discussion of the Papers

Paper 4.1:

Paper 4.2: Predictions of hydrodynamic vibrations for some cylindrical structures of nuclear reactors in contact with the heat transferring fluid

Paper 4.3: Hydroelastic model of PWR reactor internals SAFRAN 1 : validation of a vibration calculation method

Paper 4.4: ERDA-GE-ANL Flow induced vibration technology program 1977 – 1981

Discussion on Papers 4.2, 4.3. and 4.4

Paper 4.5: Calculation of the response of thermal insulation cover plates to gas turbulence

Paper 4.6: Vibration -problems associated with AGR thermal insulation

Paper 4.7: Vibration problems associated with instrumentation cables in the reactor environment

Discussion of Papers 4.5. 4.6. 4.7

Paper 4.8: Flow induced pressure fluctuations in hot gas ducts of a high temperature reactor

Paper 4.9: Treatment of flow-induced pendulum oscillations

Discussion on Papers 4.8 and 4.9