7 projets européens trouvés
Recherche sur 125080 projets européens
TERMINÉ
Development and Validation of an Automated Non-destructive Evaluation (NDE) Approach for Testing Welded Joints in Plastic Pipes (TestPEP)
Date du début: 1 févr. 2010, Date de fin: 30 avr. 2013,
Plastics pipes offer significant advantages over other materials such as cast iron, steel, copper and concrete, for the transportation of fluids such as natural gas, water, effluent and corrosive liquids. They do not corrode; have a longer predicted service life, leading to less frequent replacement; they are less expensive to install due to their light weight and flexibility; and have significant ...
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15
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TERMINÉ
Development of a Non-destructive Sensor to Determine Density Gradient of Ceramic Tiles During Pressing (Novapress)
Date du début: 1 mars 2010, Date de fin: 30 juin 2012,
The occurence of density gradients in ceramic tiles during pressing is believed to be the main cause of defects during processing. Problems such as differential shrinkage and warpage typically arise leading to losses or down-grading of final products. Density gradients are caused by poor die design, bad practice and/or unsuitable particulate materials, with the resultant poor flow ability impactin ...
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9
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TERMINÉ
Continuous health monitoring and non-destructive assessment of composites and composite repairs on surface transport applications (ComPair)
Date du début: 1 sept. 2008, Date de fin: 30 nov. 2011,
Composites are used in a wide range of applications in surface transport. Damage to composite components in vehicles and surface transport applications is not always visible to the naked eye and the extent of damage is best determined for structural components by suitable non-destructive and evaluation (NDT & E) techniques. A detailed NDT and/or health monitoring procedure for proper damage assess ...
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12
Participants partenaires
TERMINÉ
Autonomous Robot for an Automatic Inspection of Nozzle Welds in Nuclear Environment (NozzleInspect)
Date du début: 1 juil. 2009, Date de fin: 30 sept. 2011,
Regular in-service inspection is important to verify the integrity of welded nozzle sections in nuclear and other safety critical facilities. Nozzle sections made from austenitic steel can be susceptible to rapid crack growth due to thermal fatigue and stress corrosion. Early detection of cracks is therefore essential to ensure the continued safe operation of the facility in question. In order to ...
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8
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TERMINÉ
In-situ wireless monitoring of on- and offshore WINd TURbine blades using energy harvesting technology (WINTUR)
Date du début: 1 juil. 2009, Date de fin: 31 août 2011,
"This project will develop an integrated system to monitor continuously the condition of wind turbine blades, without human intervention on site, using a novel integration of acoustic emission (AE) and long range ultrasonics (LRU). The system will use flexible light weight sensors. It will not be hardwired, deriving its power from energy harvested from the continuous flexing of the blade and trans ...
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12
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TERMINÉ
Development of a condition monitoring system for tidal stream generator structures (TidalSense)
Date du début: 1 sept. 2009, Date de fin: 31 août 2011,
Due to the increasing demand for renewable energy, a great deal of effort is being put into the development of tidal power generation systems. As these systems go in to commercial production and service, it is important to consider and develop inspection and condition monitoring techniques and systems. Condition monitoring of such systems could be used to greatly reduce the risk of failures and th ...
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11
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TERMINÉ
"Development of an ultrasonic technique, sensors and systems for the volumetric examination of alumino-thermic rail welds" (RAILECT)
Date du début: 1 sept. 2008, Date de fin: 31 déc. 2010,
"In 2004 an estimated 5 billion passenger journeys will be made in the UK, France and Germany and the market in the three countries is worth approximately €40 billion. [Ref. 1] . Based on the extrapolation of data relating to the UK, French and German railways [Ref 1], the 500,000 kms of rail [Ref. 2] on the European rail network has an average estimated 5000 rail breaks annually with about 1500 d ...
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