Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

NIST Diffusion Workshop Series

 

Rene-88 vs IN718 diffusion couple
Composition profiles for the Rene-88 and IN718 diffusion couple annealed at 1150 C for 1000 h
Credit: Experimental data for J-C Zhao, GE Global Research

NIST Diffusion Workshop Group

 

The next workshop is planned for June 14-16, 2022.  The workshop will honor John Agren and pay tribute to John Morral.   POSTPONE until 2023.

For more information, please contact carelyn.campbell [at] nist.gov (Carelyn Campbell).

 

 

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

 

Software and Data Tools

Macros for Standard Diffusion Problems

Upcoming Diffusion Conferences

Created March 11, 2009, Updated February 25, 2022