moved repo

README.md

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 # Extended-Hill-type-Muscle-Model-for-LS-DYNA
-This is an open-source muscle model for the commercial finite element analysis software LS-DYNA.
 
-For a detailed description of the model see:
-
-> C. Kleinbach, O. Martynenko, J. Promies, D.F.B. Haeufle, J. Fehr, S. Schmitt: Implementation and Validation of the Extended Hill-type Muscle Model with Robust Routing Capabilities in LS-DYNA for Active Human Body Models, Biomedical Engineering Online, 2017.
-
-> O. Martynenko, F. Kempter, C. Kleinbach, S. Schmitt and J. Fehr: Development of an internal physiological muscle controller within an open‐source Hill‐type material model in LS‐DYNA, Proceedings in Applied Mathematics and Mechanics, Munich, 2018.
-
-> O. Martynenko, F. Kempter, C. Kleinbach, S. Schmitt and J. Fehr: Integrated Physiologically Motivated Controller for the Open-Source Extended Hill-type Muscle Model in LS-DYNA. Proceedings of IRCOBI Conference, Athens, 2018.
-
-> 
-> **Abstract**:
-> 
-> An extended four element Hill-type muscle model with serial damping, eccentric force-velocity relation, integrated Ca2+ dependent activation dynamics and routing capability is implemented into the general-purpose finite element (FE) simulation software LS-DYNA as a user material for truss elements.
-This material model is verified and validated with three different sets of mammalian experimental data, taken from the literature.
-It is compared to the *MAT_MUSCLE (*MAT_156) Hill-type muscle model already existing in LS-DYNA , which is currently used in finite element Human Body Models (HBMs).
-An application example with an arm model extracted from the FE ViVA OpenHBM is given, taking into account physiological muscles paths.
-The simulation results show better material model accuracy, calculation robustness and improved muscle routing capability compared to *MAT_156.
-The FORTRAN source code for the user material subroutine `dyn21.f` and the muscle parameters for all simulations, conducted in the study, are given as supplementary material under a open source license.
-This enables a quick application of the proposed material model in LS-DYNA, especially in Active Human Body Models (AHBMs).
-
-If you use this material model for scientific purposes, please cite the original research articles.
-
-## Content
-
-1. Source Code
-	* commented version of the `dyn21.f`-file
-	* patchfile
-2. Examples for Release v2.0 will be available soon
-	* head-fall test setup of the ViVA HBM with neck musculature using the Extended-Hill-type-Muscle-Model. Run the `main.k`-file.
-
-The commented version of the source code is a stripped version of the full `dyn21.f`-file.
-You have to copy the source code in the appropriate sections of the `dyn21.f` File provided by your LS-DYNA distributor.
-As an alternative you can do this automatically using the patchfile and the well-known unix command [patch](https://linux.die.net/man/1/patch).
-
-In both cases you have to manually add a root-finding algorithm, see line 505 of the commented version of the source code. We used the ZEROIN function from Sec. 7.2 of:
-
-> Forsythe, G.E.; Malcolm, M.A.; Moler, C.B.: Computer Methods for Mathematical Computations. Prentice Hall Professional Technical Reference, 1977.
-
-### LS-DYNA Version
-
-The code was written for LS-DYNA R8.1.0, more precisely the Usermat package:
-
-`ls-dyna_smp_d_r810_x64_redhat511_ifort131`
-
-was used. You can also check the beginning of the `dyn21.f`-file, which should be
-
-> c
-c $Id: dyn21.F 96707 2015-03-18 22:29:10Z ubasu $
-> c
-
-With modifications it should compile also with other versions of LS-DYNA.
+The repository has moved to DaRUS - the Data Repository of the University of Stuttgart: [![DOI](https://img.shields.io/badge/DOI-10.18419%2Fdarus--1144-red.svg)](https://doi.org/10.18419/darus-1144)
 
 ### Changelog 
 
+[moved repo] - 2022-04-25
+* moved to repository to [![DOI](https://img.shields.io/badge/DOI-10.18419%2Fdarus--1144-red.svg)](https://doi.org/10.18419/darus-1144)
+
 [v2.0] - 2019-05-20
 * total muscle length is set to the part length (enables routing via part_averaged)
 * added internal muscle-level controller (EQ-point theory and reflex)