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STRUCTURES AND MATERIALS
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Status of Action Groups

 

Contents:

AG-17
AG-20
AG-21
AG-22
AG-24
AG-25
AG-25
AG-26
AG-27

AG-28

AG-29
New Topics Under Review

 

Action Groups (AG)

The following Action Groups have been completed in 2004:

SM(AG24)          Bird strike

SM(AG25)          Postbuckling and collapse analysis

 

The following Action Groups were active throughout 2004:

SM(AG27)          Fractographic aspects of fatigue failure in complex composite laminates and structures

SM(AG28)          Impact damage and repair of composite structures

 

The following Action Group was initiated in 2004:

SM(AG29)          Interchangeability of composite materials

 

Exploratory Groups (EG)

One Exploratory Group was cancelled in 2004:

SM(EG27)         Thermal modelling of the friction stir welding process

 

Two new Exploratory Groups have been established in 2004:

SM(EG28)         Material properties during curing

SM(EG29)         Bird strike, phase II

 

 

Future topics

Although no establishment of new EGs is at present planned for 2005, the GoR will continue to explore potential themes for possible new groups.

Several interesting and promising topics were discussed by the GoR members and their potential for possible GARTEUR collaborative pogrammes has been thoroughly examined. Topics include:

·          Delamination growth;

·          Smart actuators;

·          Nano-technolopgy;

·          UAV certification aspects;

·          High speed machined parts, structural integrity;

·          Load monitoring.

For these topics presentations have been given during the GoR meetings. For a number of them a lay-out for a Exploratory Group is written by one of the GoR members. Other topics remain on the list as a technology watch subject.

 

 

 

Last Update : 28 June 2005