Subject: Course on silver embrittlement
Course "Silver Embrittlement" Amsterdam April 20-21, 2015. The University of Amsterdam organizes a course Silver Embrittlement on April 20-21, 2015. This course is given by Mr. Dr. Russell Wanhill. He is Principal Research Scientist (emeritus) in Aircraft Materials at the Aerospace Vehicles Division of the National Aerospace Laboratory NLR <URL:http://www.nlr.nl/en/> Some archaeological silver objects are brittle. This brittleness is due to long-term corrosion and microstructural changes. Recognition and determination of corrosion-induced and microstructurally-induced embrittlement are important for the restoration and conservation of ancient and historic silver. Using case histories, the types, probable mechanisms, and severity of embrittlement are explained based on current metallurgical knowledge and concepts. The course then surveys the diagnostic techniques for determining embrittlement and the possible remedial measures to be taken. General conclusions for the course are provided: these include a summary of the extent of the embrittlement problem. This course is part of the regular master's program in conservation and restoration. The workshop is given in the Ateliergebouw, one of the locations of the University of Amsterdam. The participation fee is 190 euros. For further information, program and registration see: <URL:http://www.uva.nl/en/disciplines/conservation-and-restoration> You can also contact the team of Continuing Professional Development from the program Conservation and Restoration of cultural heritage: pe-cenr<-at->uva<.>nl Drs. Angele Goossens Coordinator Continuing Professional Development Programme Conservation and Restoration of Cultural Heritage University of Amsterdam Johannes Vermeerplein 1 1071 DV Amsterdam *** Conservation DistList Instance 28:34 Distributed: Tuesday, February 3, 2015 Message Id: cdl-28-34-009 ***Received on Monday, 2 February, 2015