# Copyright 2022 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

# This file contains descriptions of MBDYN_MODULE USE_EXPAND flags.

FMU - This is a module to import and cosimulation of FMUs, developed using FMI standards, for MBDyn
aerodyn - This is MBDyn's module for the wind-turbine aerodynamics library AeroDyn
asynchronous-machine - The purpose of this code is the simulation of an asynchronous electrical machine as a part of a multibody model
autodiff-test - This element implements a inline joint with friction
ballbearing-contact - ball bearing contact
bullet - sci-physics/bullet module
charm - This module implements a user-defined induced velocity element based on CDI's CHARM free wake
constlaw-f90 - This directory contains an example of run-time loadable constitutive law written in Fortran 90
constlaw-f95 - This directory contains an example of run-time loadable constitutive law written in Fortran 95
constlaw - This directory contains an example of run-time loadable constitutive law
cont-contact - continuous contact
controller - controller module
convtest - convergence test module
cyclocopter - This module implements induced velocity models for cycloidal rotors
damper-gandhi - Gandhi, F. and Chopra, I., "An analytical model for a nonlinear elastomeric lag damper and its effect on aeromechanical stability in hover" Journal of the American Helicopter Society, Vol. 39, 1994, pp. 59-69.
damper-graall - GRAALL Damper Constitutive Law
damper-hydraulic - Hydraulic Damper Constitutive Law
damper - It implements a 1D constitutive law based on a generic nonlinear rheological formula, whose coefficients are computed by means of parameter identification from experimental measurements
diff - diff drive module
dot - dot language module
drive-test - drive test module
drive - example of run-time loadable drive
dummy - Dummy module --- does nothing, used to test the infrastructure
eu2phi - converts three Euler angles into the corresponding Euler vector
fab-electric - Library of electric components for "digital fabrication" machines
fab-motion - Library of motion transmission components for "digital fabrication" machines
fab-sbearings - Library of bearings for "digital fabrication" machines
fabricate - Library of components of "digital fabrication" machines
flightgear - flightgear module
friction - eXperimental friction model
friction3 - eXperimental friction model (2nd try)
hfelem - Harmonic Excitation Element
hid - This module registers a file driver that captures the input from HID USB devices (only tested with some joysticks)
hunt-crossley - HuntCrossley constitutive law
hydrodynamic-plain-bearing - This module implements a hydrodynamic plain bearing according to Hans Juergen Butenschoen 1976 Das hydrodynamische zylindrische Gleitlager endlicher Breite unter instationaerer Belastung
hydrodynamic-plain-bearing2 - module hydrodynamic plain bearing2
imu - implements two uses of a IMU
indvel - This module implements a dummy induced velocity model
inline-friction - This element implements a inline joint with friction
inplane-friction - In plane friction
journal-bearing - This element implements a journal bearing with lugre friction
leapmotion - leapmotion hand
loadinc - load increment normalization
marble - marble model for icecube robot
md - MD module
mds - mds module
minmaxdrive - minmaxdrive module
multi-step-drive - multi step drive module
muscles - muscle module
namespace - namespace module
nodedistdrive - node dist drive module
nonsmooth-node - Defines a unilateral constraint in form of a contact between a node and one or more planes, optionally with friction
ns - ns1 module
octave - octave module
randdrive - rand drive module
rollercoaster - rollercoaster module
rotor-loose-coupling - rotor loose coupling
scalarfunc - example of run-time loadable scalar function
switch-drive - switch drive module
tclpgin - tcl plugin
triangular-contact - This element implements unilateral contact with friction between an arbitrary rigid body, represented by a triangular mesh, and a set of nodes with arbitrary offsets
udunits - This module adds a namespace "units" with the only function "convert", which is thus invoked as "units::convert"
uni-in-plane - This element implements the unilateral contact between a point and a plane
wheel2 - Connects 2 structural nodes: Wheel Ground
wheel4 - L. Gagnon, M. J. Richard, P. Masarati, M. Morandini, and G. Dore. Multibody simulation of tires operating on an uneven road. In Multibody Dynamics 2011, 4-7 July 2011