Solution for Four-bar linkage with diagonal spring and damper

Submitted by Francisco González

Authors Francisco González, Pierangelo Masarati, Javier Cuadrado
Accuracy 4.14e-11
CPU time 0.104
CPU / GPU Intel Core-i7-4790K @ 4.00 GHz
Operating System Windows 10 Pro (64 bit)
Method description

MATLAB script
Coordinates: 4 natural (fully Cartesian) + 1 angle + 3 constant distance constraints
Formulation and linearization: projection on subspace of admissible motion via velocity tranformation matrix
Code provided in miscellaneous file

Results file
Miscellaneous file