CREEPTEST: DEVELOPMENT OF A HIGH SENSITIVITY ULTRASONIC PHASED ARRAY NON-DESTRUCTIVE TESTING METHOD FOR THE EARLY DETECTION OF CREEP DAMAGE IN ALLOY STEELS USED IN HIGH TEMPERATURE,HIGH PRESSURE STEAM SYSTEMS OF ELECTRICITY GEN..



Ref.No: 63196800
Start date: 01.05.2013
End date: 30.04.2015
Approval date: 17.12.2012
Department: CHEMICAL ENGINEERING
Sector: MATERIALS SCIENCE AND ENGINEERING
Financier: FP7-SME, E.C.
Budget: 348.842,76 €
Scientific Responsible: Prof. KOUI
Email: markoue@chemeng.ntua.gr
Description: THE PROBLEM OF FAILURE DUE TO EARLY CREEP DAMAGE OCCURING IN CREEP STRENGTH ENHANCED FERRITIC ALLOY STEEL WELDED PIPES IN THERMAL POWER STATIONS IS A GLOBAL ISSUE EFFECTING THE COSTS OF FUTURE ENERGY SUPPLY.THE PIPES CARRY HIGH TEMPERATURE HIGH PRESSURE
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