Welcome to the BanuMusa R&D digital store. We specialize in advanced computer-aided engineering (CAE) solutions designed to eliminate trial-and-error in industrial workflows. Explore our verified engineering assets built specifically for Abaqus, LS-DYNA, and Ansys environments.
To help you streamline your simulation process, our catalog is organized into specialized categories. Browse through our professional Abaqus Plug-ins for automated pre and post-processing, high-performance Abaqus Subroutines (UMAT/VUMAT) for advanced material damage, and dedicated CFD Solutions. You can also access specialized LS-DYNA Tools for explicit dynamics and impact analysis, as well as comprehensive Training Packages and expert Abaqus Tips & Tricks to accelerate your R&D projects. Whether you are validating structural integrity or optimizing material behavior, our tools are engineered for precision and reliability.
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Micromechanics Plugin for Abaqus
Download the Abaqus Micromechanics plugin for advanced composite failure analysis. Automate FE-RVE modeling from micro to macro scales in Abaqus/CAE.
Abaqus Johnson Cook Plugin: Free Material Calibration Tool
Download the free Abaqus Johnson Cook plugin. Automate material calibration, calculate hardening parameters, and plot stress-strain responses instantly.
Pelamis Fatigue Damage Calculator Plugin for Abaqus
The Pelamis fatigue damage calculator plugin with a user-friendly GUI that makes it easy to perform fatigue analysis of offshore steel structures. The plugin is developed by Dr. Richard Craven. After performing a load time history analysis for a set of nodes, the fatigue damage or life of that set can be calculated. For this purpose, the stress time history for the set using the ASTM rainflow cycle counting method is used, and then the S-N curves available in DNV-RP-C203 are used to calculate the damage.
Save Multiple Animations Plugin for Abaqus
Save Multiple Animations plugin allows the Abaqus user to create a unique animation file by joining different ODB files. Sometimes, due to the simulation workflow being needed, different models simulate a unique process, i.e. metal forming process. The results are, therefore, different *.odb files, and with this plug-in, the user can put them together in a unique file. The plug-in takes the current display on the viewport and applies it to all ODBs selected.
Autokeeler Plugin for Abaqus: FLC & FLD Generator
Easily generate Forming Limit Curves (FLC) and define Forming Limit Diagram (FLD) damage criteria in Abaqus. Includes comprehensive HTML & PDF documentation.
Calibrate Nitinol Material Behavior: Free Abaqus Plugin
Download the free Abaqus plugin for advanced Nitinol simulation. Automate superelastic material calibration using uniaxial tension test data instantly.
Documentation (PDF + HTML) Abaqus plugin files (*.RAR) Abaqus workshop files
3D Hashin VUMAT Subroutine for Abaqus with Exponential Damage Evolution
BanuMusa R&D presents a 3D Hashin VUMAT Subroutine for Abaqus with Exponential Damage Evolution. Effectively describe progressive intralaminar and interlaminar damage for FRP composite laminates using this three-dimensional progressive damage model based on continuum damage mechanics (CDM). Analyze dynamic performance and failure behavior of composite structures with this nonlinear damage model. Validated by well-known papers, this VUMAT subroutine can be used in any simulation.
User manual (PDF)
Abaqus workshop/validation files (*.cae, *.inp, *.jnl, *.odb)
Fortran Abaqus subroutines run on Windows or Linux
15-day money-back guarantee
Free 24/7 online mentoring
VUMAT Subroutine: Shear Anisotropic Modified GTN Damage Model
In this product, the modified GTN damage Abaqus VUMAT subroutine material model proposed by Gatea et al. (2017) was developed. In this material model, in addition to the original GTN model, the effects of plastic anisotropy and shear loading conditions have been added to increase the accuracy of solving the original GTN damage model. Also, the results have been verified and validated (V&V) with valid papers, and at the end, the extended damage model is compared with the Abaqus built-in GTN model known as the porous metal plasticity model.
Lecture notes (PDF)
Abaqus workshop files (*.cae, *.inp, *.jnl, *.odb)
Fortran Abaqus subroutines run on Windows or Linux
GTN material data (*.xls)
15-day money-back guarantee
Free 24/7 online mentoring
3D Hashin USDFLD Subroutine Failure Criteria for Abaqus
The 3D Hashin USDFLD subroutine is used in Abaqus to define failure criteria for composite materials based on the Hashin failure criteria and field variables (FV) for softening behavior. It allows you to specify the failure criteria for each ply of composite material in three dimensions (3D). This subroutine is particularly useful for analyzing the failure behavior of composite structures under various loading conditions in Abaqus simulations.
It is a functionally validated USDFLD subroutine that compares results with the Chang & Lessard failure criterion available in Abaqus documentation. This code identifies four damage modes including matrix tension, matrix compression, fiber tension, and fiber compression using the elastic constants.
Abaqus tutorial video (*.mp4)
Lecture notes (PDF)
Abaqus workshop files (*.cae, *.inp, *.jnl, *.odb)
Fortran Abaqus subroutines run on Windows or Linux
15-day money-back guarantee
Free 24/7 online mentoring
Abaqus Tutorial: LaRC05 Failure Criterion For Fiber-Reinforced Composites
This comprehensive course provides a thorough understanding of the LaRC05 failure criterion for fiber-reinforced composites. Participants will delve into the theory behind the LaRC05 criterion and its significance in predicting failure behavior in these materials. Through practical implementation using the Abaqus software, students will learn how to characterize material properties, validate and verify simulations, and apply the LaRC05 criterion to solve real-world engineering problems. By the end of the course, participants will have gained the knowledge and skills necessary to confidently utilize the LaRC05 failure criterion for accurate analysis and design of fiber-reinforced composites.
Abaqus tutorial video (*.mp4)
Lecture notes (PDF)
Abaqus workshop files (*.cae, *.inp, *.jnl, *.odb)
15-day money-back guarantee
Free 24/7 online mentoring
Modeling Stents Using Abaqus
Modeling stents using Abaqus course is designed for engineers who are in charge of designing medical devices and want to enhance their comprehension of the intricate mechanical behavior related to the performance of these devices. Although the course primarily focuses on using Abaqus to simulate stents, the material is also valuable for simulating other kinds of medical devices.
Abaqus tutorial video (*.mp4)
Lecture notes (PDF)
Abaqus workshop files (*.cae, *.inp, *.jnl, *.odb)
Python scripts (*.py)
Fortran subroutines
15-day money-back guarantee
Free 24/7 online mentoring
LS-DYNA Book: Numerical Simulation of Nonlinear Engineering Problems Using LS-DYNA
This LS-Dyna book provides advanced training in LS-DYNA, focusing on the accurate simulation of nonlinear engineering problems. It covers eight experimental case studies, validating simulation results with real-world data to ensure reliability. Engineers and researchers can apply these methods to tackle complex challenges in fields like automotive, aerospace, and heavy industry.
Book (Hard Copy)
LS-Dyna files (*.k)
LS-Dyna workshop files