# Bonded particle modeling fish package

**URL:** <https://forum.itascainternational.com/t/bonded-particle-modeling-fish-package/1978>\
**Category:** PFC\
**Created:** [March 10, 2025, 3:50pm UTC](https://forum.itascainternational.com/t/bonded-particle-modeling-fish-package/1978 "2025-03-10T15:50:57Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![jhazzard](https://avatars.discourse-cdn.com/v4/letter/j/4af34b/32.png) [@jhazzard](https://forum.itascainternational.com/u/jhazzard)\
**Post date:** [March 10, 2025, 3:50pm UTC](https://forum.itascainternational.com/t/bonded-particle-modeling-fish-package/1978/1 "2025-03-10T15:50:57Z")

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Where can I find the fish functions for building and testing bonded particle samples in PFC?

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**Author:** ![dpotyondy](https://yyz1.discourse-cdn.com/flex031/user_avatar/forum.itascainternational.com/dpotyondy/32/1399_2.png) [@dpotyondy](https://forum.itascainternational.com/u/dpotyondy)\
**Post date:** [March 10, 2025, 3:56pm UTC](https://forum.itascainternational.com/t/bonded-particle-modeling-fish-package/1978/2 "2025-03-10T15:56:30Z")

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Support for creating and performing standard rock mechanics tests upon bonded-particle materials is provided in the material-modeling support package which can be downloaded from the link: [https://www.itascacg.com/software/material-modeling-support](https://www.itascacg.com/software/material-modeling-support)