NIST Diffusion Workshop Group

The 2012 Workshop will be held on May 3rd and 4th at NIST. A tentative agenda is available. (agenda)  

If you are interested in attending, please contact 

Carelyn Campbell (carelyn.campbell@nist.gov) 

Goals

• To improve communication between experts in multicomponent diffusion measurement, analysis and simulation.

• To establish the most efficient method for extracting diffusion data (diffusion coefficients, fluxes, marker location) from multicomponent diffusion couple experiments.

• To provide a forum to solve common diffusion software execution problems.

• To agree on a common diffusion mobility database assessment procedure.

• To establish a general approach to data handling and diffusion modeling in ordered phases.

• To develop standard problems and web site for inter-laboratory comparison of diffusion simulation methods and data extraction techniques.

 

Workshop Schedules

• First Workshop March 27&28, 2003
• Second Workshop September 16&17, 2003
• Third Workshop April 1&2, 2004
• Fourth Workshop April 19&20, 2005
• Fifth Workshop February 7&8, 2006
• Sixth Workshop May 14&15, 2007
• Seventh Workshop May 12&13, 2008
• Eighth Workshop March 25&26, 2009
• Ninth Workshop March 23&24, 2010
  

 

Software and Data Tools

• 
  
• DICTRA
• MultiDiFlux
• Mathematica script of the t^1/2 growth of planar layers
• NIST Diffusion Data Center
• NIMS Diffusion Database
• Defect and Diffusion Forum
• Diffusion Fundamentals
  

 

Macros for Standard Diffusion Problems

• Co-Ni Data from JC Zhao, GE Global Research and Development
• Ni/René-88 and René-88/IN718 Diffusion couple data reported in J. Phase Equilibria & Diffusion 25 (2004) 6-15.
• • Experimental data and alloy compositions
  • Micrographs of diffusion coupleS

 

Upcoming Diffusion Conferences

• Diffusion in Solids and Liquids (DSL) 2012
• • Istanbul, Turkey
  • June 25-29, 2012