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nist-gov/www.nist.gov/mml/materials-science-and-engineering-division/thermodynamics-and-kinetics-group/nist-diffusion-0
Scott Williams 4063bef310 Initital commit.
2025-03-05 18:59:57 +00:00

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<h2>&nbsp;</h2>
<figure class=" align-right nist-image--lightbox nist-image" role="group">
<div data-lightbox="https://www.nist.gov/sites/default/files/styles/2800_x_2800_limit/public/images/2017/07/24/r88-in718.png?itok=3Rg68Y1Z" data-media-id="376961">
<img alt="Rene-88 vs IN718 diffusion couple" height="194" loading="lazy" src="/sites/default/files/styles/220_x_220_limit/public/images/2017/07/24/r88-in718.png?itok=hrOZSXZH" typeof="foaf:Image" width="220">
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<figcaption class="nist-image__caption">Composition profiles for the Rene-88 and IN718 diffusion couple annealed at 1150 C for 1000 h<div class="nist-image__credit">
<span class="nist-image__credit-label">Credit:</span>
Experimental data for J-C Zhao, GE Global Research
</div></figcaption>
</figure>
<h2>NIST Diffusion Workshop Group</h2>
<p>&nbsp;</p>
<p>The next workshop is planned for June 14-16, 2022. &nbsp;The workshop will honor John Agren and pay tribute to John Morral. &nbsp; POSTPONE until 2023.</p>
<p>For more information, please contact <span class="spamspan"><span class="u">carelyn.campbell</span> [at] <span class="d">nist.gov</span><span class="t"> (Carelyn Campbell)</span></span>.</p>
<h3>&nbsp;</h3>
<p>&nbsp;</p>
<h3>Goals</h3>
<ul type="disc">
<li>To improve communication between experts in multicomponent diffusion measurement, analysis and simulation.</li>
</ul>
<ul type="disc">
<li>To establish the most efficient method for extracting diffusion data (diffusion coefficients, fluxes, marker location) from multicomponent diffusion couple experiments.</li>
</ul>
<ul type="disc">
<li>To provide a forum to solve common diffusion software execution problems.</li>
</ul>
<ul type="disc">
<li>To agree on a common diffusion mobility database assessment procedure.</li>
</ul>
<ul type="disc">
<li>To establish a general approach to data handling and diffusion modeling in ordered phases.</li>
</ul>
<ul type="disc">
<li>To develop standard problems and web site for inter-laboratory comparison of diffusion simulation methods and data extraction techniques.</li>
</ul>
<h2>&nbsp;</h2>
<h3>Workshop Schedules</h3>
<ul>
<li><a href="http://www.ctcms.nist.gov/~cecamp/Agenda.htm">First Workshop March 27&amp;28, 2003</a></li>
<li><a href="http://www.ctcms.nist.gov/~cecamp/schedule-sept.html">Second Workshop September 16&amp;17, 2003</a></li>
<li><a href="http://www.ctcms.nist.gov/~cecamp/spring04-schedule.html">Third Workshop April 1&amp;2, 2004</a></li>
<li><a href="http://www.ctcms.nist.gov/~cecamp/spring05-schedule.html">Fourth Workshop April 19&amp;20, 2005</a></li>
<li><a href="http://www.ctcms.nist.gov/~cecamp/spring06-schedule.html">Fifth Workshop February 7&amp;8, 2006</a></li>
<li><a href="http://www.ctcms.nist.gov/~cecamp/schedule07.html">Sixth Workshop May 14&amp;15, 2007</a></li>
<li><a href="http://www.ctcms.nist.gov/~cecamp/spring08/Agenda-2008-rev.pdf">Seventh Workshop May 12&amp;13, 2008</a></li>
<li><a href="http://www.ctcms.nist.gov/~cecamp/spring09/Agenda-2009.pdf">Eighth Workshop March 25&amp;26, 2009</a></li>
<li><a data-entity-substitution="canonical" data-entity-type="node" data-entity-uuid="5eb5e5f1-6951-41cf-8c16-866116093846" href="https://www.nist.gov/document/agenda-2010-2pdf">Ninth Workshop March 23&amp;24, 2010</a></li>
<li>Tenth Workshop 2011</li>
<li><a data-entity-substitution="canonical" data-entity-type="node" data-entity-uuid="f192bf77-0752-4777-b25e-97a4693c9825" href="https://www.nist.gov/document/diffusion-2012pdf">Eleventh Workshop&nbsp;May 3&amp;4, 2012</a></li>
</ul>
<h3>&nbsp;</h3>
<h3>Software and Data Tools</h3>
<ul>
<li><a href="https://phasedata.nist.gov/">PhaseData.nist.gov</a></li>
<li><a href="http://nist.matdl.org/dspace/xmlui/handle/11115/117">NIST Diffusion Data Repository</a></li>
<li><a href="http://www.ctcms.nist.gov/~gkl/selfdiffusion.html">Self Diffusion Data</a>&nbsp;</li>
</ul>
<ul>
<li><a href="https://engineering.purdue.edu/MSE/Research/MultiDiFlux/index.html" title="MultiDiFlux">MultiDiFlux</a></li>
<li><a href="http://www.ctcms.nist.gov/~cecamp/spring04/intermetallic_two_interface_GBGibbs_4.nb">Mathematica script of the t^1/2 growth of planar layers</a></li>
<li><a href="http://patapsco.nist.gov/diffusion/">NIST Diffusion Data Center</a></li>
<li><a href="http://diffusion.nims.go.jp/index_eng.html#gaiyou">NIMS Diffusion Database</a></li>
<li><a href="http://www.scientific.net/1012-0386/">Defect and Diffusion Forum</a></li>
<li><a href="http://www.uni-leipzig.de/diffusion/">Diffusion Fundamentals</a></li>
<li><a href="http://www.thermocalc.com/products-services/software/diffusion-module-(dictra)/">DICTRA</a></li>
<li><a href="http://www.ornl.gov/sci/diffusion">Isotopic Diffusion Databases for Magnesium Integrated Computational Materials Engineering (Mg-ICME)</a>&nbsp;&nbsp;</li>
</ul>
<h3>Macros for Standard Diffusion Problems</h3>
<ul>
<li><a href="http://www.ctcms.nist.gov/~cecamp/Co-Ni-1100C-1000hrs.xls">Co-Ni Data from JC Zhao, GE Global Research and Development</a></li>
<li>Ni/René-88 and René-88/IN718 Diffusion couple data reported in J. Phase Equilibria &amp; Diffusion 25 (2004) 6-15.</li>
<li>
<ul>
<li><a href="http://www.ctcms.nist.gov/~cecamp/exp-data.xls">Experimental data and alloy compositions</a></li>
<li><a href="http://www.ctcms.nist.gov/~cecamp/DC-Micrographs.pdf">Micrographs of diffusion couples</a></li>
</ul>
</li>
</ul>
<h3>Upcoming Diffusion Conferences</h3>
<ul>
<li>
<p><a href="https://www.dsl-conference.com/">14th&nbsp;International Conference on&nbsp; Diffusion in Solids and Liquids - DSL2018</a>,&nbsp; June 25-29, 2018 – AMSTERDAM, THE NETHERLANDS</p>
</li>
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Created March 11, 2009, Updated February 25, 2022
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