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Programme
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| Thursday 4 June 2009 - Chairman: Ivo Pothof, Deltares |
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10.00
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Registration
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10.30
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Welcome
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10.35
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Detection of gas bubbles in pipeline systems using pressure transients
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Pothof
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11.30
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Break
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12.00
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Measurements and theory on unsteady friction
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Bergant & Pothof
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13.00
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Lunch break
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14.00
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Transients in hydropower plants (modelling, field tests and design)
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Liou
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15.00
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Column separation
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Bergant
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16.00
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Break
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16.30
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Modelling low-pressure system involving free air and gaseous cavitation (with examples in safety vacuum release system and, separately, liquefied nature gas off-loading system)
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Liou
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17.30
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End of day
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| Friday 5 June 2009 - Chairman: Anton Heinsbroek, Deltares |
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09.00
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Dynamic behavior of pumps - Suter curve, pump as turbine
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Heinsbroek
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10.00
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Design Approach - Risk management and transient protection; safe fail versus fail safe approaches; design tradeoffs and getting the balance right
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Karney
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11.00
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Break
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11.30
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Dynamic characteristics and torque models of check valves
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Heinsbroek
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12.30
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Lunch break
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13.30
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Focus on the future: learning from spectacular failures
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Karney
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14.30
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Fluid Structure Interaction
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Heinsbroek & Tijsseling
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15.30
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Break
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| 16.00 |
Modelling practice – validation of a numerical model with measurements
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Pothof |
| 17.00 |
Review of two centuries of historical development of theory and experiment, from the implicit discovery of the Joukowsky formula by Thomas Young (1808) to its implementation in modern computer programs by Streeter and Wylie (1967)
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Tijsseling |
| 17.30 |
End of day |
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