Simulations of Crouch Gait

Simulations of individuals with cerebral palsy
who walk in a crouch gait . These simulations
were used in analyses of (1) contributions to mass
center accelerations, (2) impacts of muscle
weakness, (3) magnitudes of tibiofemoral contact
forces, and (4) evaluations of ankle foot orthoses
during crouch gait. Downloads provide all
supporting files for OpenSim simulations. Please
see accompanying publications for more
information.
Downloads last week: 99
Total downloads: 10,564

OpenSim

Provide easy-to-use, extensible software for
modeling, simulating, controlling, and analyzing
the neuromusculoskeletal system.
Downloads last week: 2,450
Forum posts last week: 36
New download files: 2
Total followers: 279
New followers: 1
Total downloads: 537,281

Simbody: Multibody Physics API

Simbody is useful for internal coordinate and
coarse grained molecule modeling, large scale
mechanical models like skeletons, and anything
else that can be modeled as bodies interconnected
by joints, acted upon by forces, and restricted by
constraints.
Forum posts last week: 1

Thoracolumbar spine and rib cage model in OpenSim

The aim of this project is to provide detailed and
well-validated musculoskeletal models of the
thoracolumbar spine and rib cage, particularly for
investigators with an interest studying
musculoskeletal loading in the trunk.
Total followers: 33

Open Knee(s): Virtual Biomechanical Representations of the Knee Joint

Overall purposes of the project are: 1) To
provide free access to three-dimensional finite
element representations of the knee joint 2)
Open development of knee models for collaborative
testing and use
Downloads last week: 373
Total followers: 40
Total downloads: 86,360

Reproducibility in simulation­-based prediction of natural knee mechanics

This project aims for understanding the influence
of modelers’ approaches and decisions
(essentially their art) throughout the lifecycle
of modeling and simulation. It will demonstrate
the uncertainty of delivering consistent
simulation predictions when the founding data to
feed into models remain the same. The project site
also aims to be a hub to provide an overview of
resources for modeling & simulation of the knee
joint. Funding is provided by the National
Institute of Biomedical Imaging and
Bioengineering, National Institutes of Health
(Grant No. R01EB024573).
Downloads last week: 104
Total downloads: 12,012

3D FFR CT from CT stacks

calculating FFR from CT driven 3D models of
coronary vasculature
Forum posts last week: 1

Snorkel

Snorkel is an open-source system that generates
training data for information extraction systems,
also known as predictive systems.
Downloads last week: 85
Total downloads: 24,995

Muscle-actuated Simulation of Human Running

The purpose of this study was to determine how
muscles contribute to propulsion (i.e., the
fore-aft acceleration) and support (i.e., the
vertical acceleration) of the body mass center
during running.
Downloads last week: 106
Total followers: 36
Total downloads: 20,464

OpenSim Moco

OpenSim Moco solves optimal control problems with
musculoskeletal models defined in OpenSim, using
direct collocation.
Forum posts last week: 19

Whole-Cell Computational Model of Mycoplasma genitalium

This project provides all code and data for the
first "whole-cell" model of the entire life cycle
of a living organism, Mycoplasma
genitalium.
Downloads last week: 705
Total downloads: 109,958

OpenMM

OpenMM includes everything one needs to run modern
molecular simulations. It is extremely flexible
with its custom functions, is open-source, and has
high performance, especially on recent GPUs.
Downloads last week: 1,630
Total followers: 64
Total downloads: 516,964

Dynamic Arm Simulator

Provides a real-time, dynamic simulation of arm
movement.
Total followers: 30

Transtibial (below-knee) amputee OpenSim model and Biarticular Prosthesis

This project has two main aims: 1) To develop
and validate a transtibial amputee model with
representative mass, inertial, and muscular
properties 2) To use this model to analyze
collected gait data from transtibial amputees
walking on a Biarticular Prosthesis prototype
Downloads last week: 50

SCONE: Open Source Software for Predictive Simulation

<img
src="https://scone.software/scone_window.png&
quot; alt="SCONE">SCONE is free and
open-source software for <b>predictive
simulation</b> of human and animal
motion. With SCONE, you can define and optimize
<b>neuromuscular controllers</b> to
optimally perform a specific task, according to
<b>high-level objectives</b> such as
walking speed and energy efficiency. Please
visit the <a
href="https://scone.software">SCONE
homepage</a> for more information, or check
<a
href="https://scone.software/doku.php?id=chan
ges">what's new</a> in the latest
version.
Forum posts last week: 24
New download files: 1
Total followers: 26