Welcome
What's New
View new features for MotionSolve 2025.
Overview
MotionSolve^® is an integrated solution to analyze, evaluate, and optimize the performance of multibody systems.
Tutorials
Discover MotionSolve functionality with interactive tutorials.
- Access the Model Files
  Learn how to access and download required model files.
- Rigid Body Dynamics
- Model Definition Language
- Flexible Body Dynamics
- Advanced Simulation
  - MV-1015: Using Spline3D to Model Combustion Forces in an Engine
    Tutorial Level: Intermediate In this tutorial you will learn how to use Spline3D to model an input which depends on two independent variables.
  - MV-7007: Add Friction to Joints
    Tutorial Level: Advanced In this tutorial, you will learn more about the MotionSolve joint friction model, how to model Joint friction in MotionView/MotionSolve, and how to review the friction results.
  - MV-1027: Model a Point-to-Deformable-Curve (PTdCV) Higher-Pair Constraint
    Tutorial Level: Advanced In this tutorial, you will learn how to model a PTdCV joint (point-to-deformatble-curve) joint.
  - MV-1028: Model a Point-to-Deformable-Surface Higher-Pair Constraint
    Tutorial Level: Advanced In this tutorial, you will learn how to model a PTdSF (point-to-deformable-surface) joint.
  - MV-1029: Model a Point-to-Deformable-Surface Force (PTdSF)
    Tutorial Level: Advanced In this tutorial you will learn how to model a PTdSF (point-to-deformable-surface) joint with a contact force.
  - MV-2050: Linear Analysis for Stability and Vibration Analysis
    Tutorial Level: Intermediate In this tutorial, you will learn how to perform a linear analysis using MotionView and MotionSolve. You will also learn how to interpret its results and use the same for improving the stability of your systems.
  - MV-7003: Simulating a Single Input Single Output (SISO) Control System Using MotionView and MotionSolve
    Tutorial Level: Intermediate In this tutorial, you will learn how to implement a single input single output (SISO) controller in MotionView and solve it using MotionSolve.
  - MV-7000: Model Differential Equations Using MotionView and MotionSolve
    Tutorial Level: Advanced In this tutorial, you will build a model and apply solver variables and differential equations before running the model.
  - MV-7012: Functional Mockup Unit (FMU) in MotionView and MotionSolve
    Tutorial Level: Advanced In this tutorial, you will learn about the use of FMU in MotionView and MotionSolve.
  - MV-7004: Inverted Pendulum Control Using MotionSolve and MATLAB
    Tutorial Level: Advanced In this tutorial, you will learn how to use MotionView and MotionSolve to design a control system that stabilizes an inverted pendulum.
- Optimization-DOE-Stochastics
- Durability - Fatigue
- Automation
- User Subroutines
- Co-Simulation
- Vehicle Simulation using MotionView
- Using the MotionSolve API
MotionSolve User Guide
MotionSolve is a system level, multibody solver that is based on the principles of mechanics.
MotionSolve Reference Guide
This manual provides a detailed list and usage information regarding command statements, model statements, functions and the Subroutine Interface available in MotionSolve.

View All Altair HyperWorks Help

Advanced Simulation