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.

This page is no longer being updated and the information may be out of date.

Appendix I-2. CEMHYD3D: A Three-Dimensional Cement Hydration and Microstructure Development Modelling Package. Versions 3.0 and 2.0


This appendix contains a manual for using versions 3.0 and 2.0 of CEMHYD3D, a software package that models cement hydration and microstructure development for portland cement pastes. This package supersedes all previous packages.

This software package is a public domain product of the U.S. government, and as such is available free of charge. If it is desired to incorporate this software into a commercial package, this software must be credited properly as a product of NIST. In addition, it is illegal to use NIST's name in advertising. For example, it is illegal to claim that a commercial software package is "NIST-approved" just because the commercial package incorporates a version of CEMHYD3D. Another example would be claiming a special relation with NIST just because the company is using a version of CEMHYD3D. This conditions apply to all NIST software, not just CEMHYD3D.

 


CEMHYD3D: A Three-Dimensional Cement Hydration and Microstructure Development Modeling Package. Version 3.0

Download the programs.

Download manual (#7232) (pdf version).

 


CEMHYD3D: A Three-Dimensional Cement Hydration and Microstructure Development Modelling Package. Version 2.0

Download the programs.

Download manual (#6485) (postscript version).

 


Go back to Appendix I-1. Summary of concrete and concrete modelling for non-cement-based materials researchers

 

RETURN TO THE MONOGRAPH

Contacts

Created July 20, 2017, Updated May 27, 2026
Was this page helpful?