Geodesic
Sparse Node-Distance Coordinate Representation
Russian journal of nonlinear dynamics, Tome 18 (2022) no. 5, pp. 885-898

Voir la notice de l'article provenant de la source Math-Net.Ru

In this work, a nonminimal coordinate representation of tensegrity structures with explicit constraints is introduced. A method is proposed for representation of results on tensegrity structures in sparse models of generalized forces, providing advantages for code generation for symbolic or autodifferentiation derivation tasks, and giving diagonal linear models with constant inertia matrices, allowing one not only to simplify computations and matrix inversions, but also to lower the number of elements that need to be stored when the linear model is evaluated along a trajectory.
Keywords: tensegrity, dynamic model, nonminimal representation, linearized model. 
@article{ND_2022_18_5_a10,
     author = {S. I. Savin and R. R. Khusainov},
     title = {Sparse {Node-Distance} {Coordinate} {Representation}},
     journal = {Russian journal of nonlinear dynamics},
     pages = {885--898},
     publisher = {mathdoc},
     volume = {18},
     number = {5},
     year = {2022},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ND_2022_18_5_a10/}
}
TY  - JOUR
AU  - S. I. Savin
AU  - R. R. Khusainov
TI  - Sparse Node-Distance Coordinate Representation
JO  - Russian journal of nonlinear dynamics
PY  - 2022
SP  - 885
EP  - 898
VL  - 18
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ND_2022_18_5_a10/
LA  - en
ID  - ND_2022_18_5_a10
ER  - 
%0 Journal Article
%A S. I. Savin
%A R. R. Khusainov
%T Sparse Node-Distance Coordinate Representation
%J Russian journal of nonlinear dynamics
%D 2022
%P 885-898
%V 18
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ND_2022_18_5_a10/
%G en
%F ND_2022_18_5_a10
S. I. Savin; R. R. Khusainov. Sparse Node-Distance Coordinate Representation. Russian journal of nonlinear dynamics, Tome 18 (2022) no. 5, pp. 885-898. http://geodesic.mathdoc.fr/item/ND_2022_18_5_a10/