Assessment of methods for computing the closest point projection, penetration, and gap functions in contact searching problems

KOPAČKA, Ján, GABRIEL, Dušan, PLEŠEK, Jiří, ULBIN, M. Assessment of methods for computing the closest point projection, penetration, and gap functions in contact searching problems. International Journal for Numerical Methods in Engineering. 2016, 105(11), 803-833. ISSN 0029-5981. E-ISSN 1097-0207. Available: doi: 10.1002/nme.4994.