Enabling groundbreaking biomedical research via open access to high-quality simulation tools, accurate models, and the people behind them.

1119 projects
721116 downloads
77363 members
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Trending Projects

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Simulated muscle fiber lengths and velocities during walking and running

Distribution of simulation results that we used to
generate the attached publication.
Downloads last week: 17
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Biosimulation Education and Training

Repository of educational, training, and teaching
materials for physics-based simulation of
biological structures. See the documents section
for course material.
New followers: 1
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XSens - OpenSim modelling

This project intends to assess the feasibility of
using inertia-tracking system (i.e. XSens) to
provide input data for modelling in OpenSim. We
managed to adapt the LaiArnold2017 model to the
'T-pose' used for XSens to scale their
biomechanical model. We also updated the segment
masses to follow deLeva 1996 antropometric data.
New followers: 1
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OpenSim

Provide easy-to-use, extensible software for
modeling, simulating, controlling, and analyzing
the neuromusculoskeletal system.
Downloads last week: 689
Forum posts last week: 36
Total followers: 187
Total downloads: 257,148
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Calibrated EMG-Informed Neuromusculoskeletal Modelling Toolbox (CEINMS)

Provides an easy to use toolbox, compatible with
OpenSim, for the estimation of the human lower
extremity muscle and joint dynamics.
Total followers: 29
Total downloads: 1,892
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Upper Extremity Dynamic Model

Provides the files associated with a dynamic model
of the upper limb for use in SIMM or OpenSim.
Total followers: 20
Total downloads: 3,249
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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: 105
Total downloads: 20,619
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Model of the Scapulothoracic Joint

Provide an OpenSim Joint model that enables a more
accurate representation of scapula mechanics in
musculoskeletal simulations.
Downloads last week: 20
Total downloads: 2,502
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SimVascular: Cardiovascular Modeling and Simulation

Provides a platform for patient-specific
cardiovascular modeling and simulation.
Downloads last week: 87
Forum posts last week: 15
Total followers: 55
New followers: 1
Total downloads: 11,947
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Platform for Dynamic Simulation and Control of Movement based on OpenSim&MATLAB

This project overcomes neuromusculoskeletal
systems limitations of MATLAB®/Simulink® and
robust design & control limitations of OpenSim
through an interface between these two software
packages that combines relevant strengths of each
individual package.
Total followers: 29
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SimVascular: Examples and Clinical Cases

Download examples and clinical case files for
cardiovascular modeling and simulation compatible
with SimVascular
Downloads last week: 88
Total downloads: 2,126
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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: 1,044
Forum posts last week: 6
Total followers: 50
New followers: 1
Total downloads: 142,410
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Dynamic Arm Simulator

Provides a real-time, dynamic simulation of arm
movement.
Total followers: 20
Total downloads: 1,508
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Snorkel

Snorkel is an open-source system that generates
training data for information extraction systems,
also known as predictive systems.
Downloads last week: 22
Total downloads: 4,100
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Musculoskeletal Model of the Lumbar Spine

Make publicly available a musculoskeletal model of
the lumbar spine to be used for modeling lumbar
spine kinematics as well as for further
improvement by the biomechanics community.
Downloads last week: 44
Total downloads: 9,025

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Biological applications
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Jobs

PhD opening in neuromechanical modelling of movement

University of Twente
January 16, 2019
The Neuromechanical Modelling & Engineering Lab (University of Twente, NL) is seeking motivated and creative candidates for a PhD opening as part of newly funded ERC Starting Grant INTERACT.

Postdoc in biomechanics and muscle physiology

Brown University
December 17, 2018
A postdoctoral position is available to study elastic mechanisms in muscle function in the laboratory of Thomas Roberts. The project uses animal models, isolated muscle measurements, and modeling to study how elastic structures influence muscle function.

Postdoctoral Fellow

Washington State University
November 12, 2018
A one-year postdoctoral position is available immediately in the area of neck musculoskeletal modeling. The goal of the work is to examine neck muscle forces and cervical disc loads in static and dynamic conditions.

Researcher Position

University of Tübingen
October 29, 2018
A funded researcher position for 6 to 12 Months in the project "Multi-level modelling of neuro-muscular disorders at the wrist" is offered at the University of Tübingen.

Faculty Position

Columbia University
October 26, 2018
The Department of Mechanical Engineering welcomes applications for a faculty position at open rank. We are searching broadly in ALL AREAS of mechanical engineering, and encourage candidates with an interest in the school-wide initiatives that relate to engineering and medicine, autonomous systems, and sustainability.

See all job openings...

News

Python scripts for Full Body Model are available

OpenSim Full Body Model with Python Jan 9, 2019
Image not availableNew project OpenSim Full Body Model with Python is available at SimTK: https://simtk.org/projects/fullbody-py It extends "Full Body Model for use in Dynamic Simulations of Human Gait" (https://simtk.org/projects/full_body) with Python scripts which are equivalent to the Matlab scrips provided with the model.

Simulations of Muscle Spasticity

Simulating Muscle Spasticity in Children with Cerebral Palsy Jan 3, 2019
Image not availableCode and data to simulate muscle spasticity during passive stretches and gait in children with cerebral palsy: https://simtk.org/projects/simcpspasticity/

First OpenArm 3D muscle deformation data set released!

OpenArm: Volumetric Models of Force- and Kinematic-Induced Muscle Deformation Nov 29, 2018
Image not availableThe first generation of the OpenArm data set has now been ported from our lab website to the SimTK community!

Webinar: Interfacing Musculoskeletal and Finite Element Models to Study Bone Structure and Adaptation

OpenSim Nov 28, 2018
Image not availableWe invite you to join us for a webinar featuring Luca Modenese and Andrew Phillips from Imperial College London.

Muscle Redundancy Solver: new release

Direct Collocation Optimal Control for Solving the Muscle Redundancy Problem Nov 9, 2018
Image not availableA new open-source version of the muscle redundancy solver is out: https://simtk.org/projects/optcntrlmuscle

SimTK is maintained through Grant R01GM124443 01A1 from the National Institutes of Health (NIH). It was initially developed as part of the Simbios project funded by the NIH as part of the NIH Roadmap for Medical Research, Grant U54 GM072970.

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