---
title: UDEC Reviews
meta_title: 'UDEC Reviews 2026: Details, Pricing, & Features | G2'
meta_description: Filter reviews by the users' company size, role or industry to find
  out how UDEC works for a business like yours.
aggregate_rating:
  rating_value: 4.0
  review_count: 1
  scale: '5'
date_modified: '2026-03-17'
parent_category:
  name: CAD & PLM
  url: https://www.g2.com/categories/cad-plm
---

# UDEC Reviews
**Vendor:** ITASCA Software  
**Category:** [Simulation & CAE Software](https://www.g2.com/categories/simulation-cae)  
**Average Rating:** 4.0/5.0  
**Total Reviews:** 1
## About UDEC
The Universal Distinct Element Code (UDEC) is a two-dimensional numerical program that simulates the quasi-static or dynamic response to loading of media containing multiple intersecting joint structures. The discontinuous medium is represented as an assemblage of discrete blocks while the discontinuities are treated as boundary conditions between blocks. Large displacements along discontinuities and rotations of blocks can occur. UDEC utilizes an explicit solution scheme that can model complex, nonlinear behaviors.




## UDEC Reviews
  ### 1. Describe model breaks as boundary conditions

**Rating:** 4.0/5.0 stars

**Reviewed by:** Suraj c. | Branding Manager, Telecommunications, Mid-Market (51-1000 emp.)

**Reviewed Date:** September 11, 2024

**What do you like best about UDEC?**

Using UDEC, I am able to solve many enginnering problems that include large displacement and rotation which are vital in my evaluation of rockfalls and seismic activities.

**What do you dislike about UDEC?**

The only disadvantage that I can point out from UDEC is the absence of 3D. I have worked with geometries with many different surfaces, and often it is necessary to calculate the characteristics in three dimensions.

**What problems is UDEC solving and how is that benefiting you?**

UDEC has been a valuable tool for completing my geotechnical engineering projects. By reproducing the behavior of the broken rock mass under different loads, I can determine the stability of slopes and analyze the effects of earthquakes on structures.



- [View UDEC pricing details and edition comparison](https://www.g2.com/products/udec/reviews?section=pricing&secure%5Bexpires_at%5D=2026-06-28+11%3A39%3A19+-0500&secure%5Bsession_id%5D=dd21fdce-7f85-4ff0-b069-eaff0d185d70&secure%5Btoken%5D=288e9e44240e40cabacec48f18e061bab63c3abe4a085f94ac5a8d594a8166b4&format=llm_user)

## UDEC Features
**Design**
- 3D/solid modeling Tools
- Drawing Tools
- Editing Tools
- Rendering tools

**Tools**
- Fluid analysis
- Finite element analysis
- Multibody dynamics

**Work**
- Discrete event modeling
- Continuous event modeling
- Mechanical event simulation
- Manufacturing process simulation
- Integrate

**Environment**
- Hardware support
- Task
- Manage Multiple Profiles
- Command Clarity

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