Penalty method for 1d problem of two rods with basic concepts of contact mechanics of frictionless contact
Аутори
Guzjan-Dilber, MatijaMijatović, Ognjen
Mandić, Rastislav
Salatić, Ratko
Mišković, Zoran
Golubović-Bugarski, Valentina
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Problems involving contact are of great importance in industry related to
mechanical and civil engineering, but also in biomechanics and other applications. The
contact interaction between surfaces in a bolted splice connection joint or area through
which tire interacts with the road is not known a priori, leading to a nonlinear boundary
value problem. Due to the rapid improvement of modern computer technology, today one
can apply the tools of computational mechanics to analyze contact problems with limited
accuracy, depending on design requirements. However, even now most of the standard
finite element software is not fully capable of solving contact problems, including friction,
using robust algorithms. The aim of this paper is to present some basic concepts of Contact
Mechanics. To illustrate the difficulties arising in computational contact mechanics,
Newton-Raphson scheme was used to solve simple 1D contact problem using penalty
method.
Кључне речи:
Contact Mechanics / penalty method / frictionless contact 1Извор:
Contemporary achievements in civil engineering 22-23. April 2021. Subotica, SERBIA,8th INTERNATIONAL CONFERENCE, 2021, 319-328Колекције
Институција/група
GraFarTY - CONF AU - Guzjan-Dilber, Matija AU - Mijatović, Ognjen AU - Mandić, Rastislav AU - Salatić, Ratko AU - Mišković, Zoran AU - Golubović-Bugarski, Valentina PY - 2021 UR - https://grafar.grf.bg.ac.rs/handle/123456789/2387 AB - Problems involving contact are of great importance in industry related to mechanical and civil engineering, but also in biomechanics and other applications. The contact interaction between surfaces in a bolted splice connection joint or area through which tire interacts with the road is not known a priori, leading to a nonlinear boundary value problem. Due to the rapid improvement of modern computer technology, today one can apply the tools of computational mechanics to analyze contact problems with limited accuracy, depending on design requirements. However, even now most of the standard finite element software is not fully capable of solving contact problems, including friction, using robust algorithms. The aim of this paper is to present some basic concepts of Contact Mechanics. To illustrate the difficulties arising in computational contact mechanics, Newton-Raphson scheme was used to solve simple 1D contact problem using penalty method. C3 - Contemporary achievements in civil engineering 22-23. April 2021. Subotica, SERBIA,8th INTERNATIONAL CONFERENCE T1 - Penalty method for 1d problem of two rods with basic concepts of contact mechanics of frictionless contact VL - 319-328 DO - 10.14415/konferencijaGFS2021.30 ER -
@conference{ author = "Guzjan-Dilber, Matija and Mijatović, Ognjen and Mandić, Rastislav and Salatić, Ratko and Mišković, Zoran and Golubović-Bugarski, Valentina", year = "2021", abstract = "Problems involving contact are of great importance in industry related to mechanical and civil engineering, but also in biomechanics and other applications. The contact interaction between surfaces in a bolted splice connection joint or area through which tire interacts with the road is not known a priori, leading to a nonlinear boundary value problem. Due to the rapid improvement of modern computer technology, today one can apply the tools of computational mechanics to analyze contact problems with limited accuracy, depending on design requirements. However, even now most of the standard finite element software is not fully capable of solving contact problems, including friction, using robust algorithms. The aim of this paper is to present some basic concepts of Contact Mechanics. To illustrate the difficulties arising in computational contact mechanics, Newton-Raphson scheme was used to solve simple 1D contact problem using penalty method.", journal = "Contemporary achievements in civil engineering 22-23. April 2021. Subotica, SERBIA,8th INTERNATIONAL CONFERENCE", title = "Penalty method for 1d problem of two rods with basic concepts of contact mechanics of frictionless contact", volume = "319-328", doi = "10.14415/konferencijaGFS2021.30" }
Guzjan-Dilber, M., Mijatović, O., Mandić, R., Salatić, R., Mišković, Z.,& Golubović-Bugarski, V.. (2021). Penalty method for 1d problem of two rods with basic concepts of contact mechanics of frictionless contact. in Contemporary achievements in civil engineering 22-23. April 2021. Subotica, SERBIA,8th INTERNATIONAL CONFERENCE, 319-328. https://doi.org/10.14415/konferencijaGFS2021.30
Guzjan-Dilber M, Mijatović O, Mandić R, Salatić R, Mišković Z, Golubović-Bugarski V. Penalty method for 1d problem of two rods with basic concepts of contact mechanics of frictionless contact. in Contemporary achievements in civil engineering 22-23. April 2021. Subotica, SERBIA,8th INTERNATIONAL CONFERENCE. 2021;319-328. doi:10.14415/konferencijaGFS2021.30 .
Guzjan-Dilber, Matija, Mijatović, Ognjen, Mandić, Rastislav, Salatić, Ratko, Mišković, Zoran, Golubović-Bugarski, Valentina, "Penalty method for 1d problem of two rods with basic concepts of contact mechanics of frictionless contact" in Contemporary achievements in civil engineering 22-23. April 2021. Subotica, SERBIA,8th INTERNATIONAL CONFERENCE, 319-328 (2021), https://doi.org/10.14415/konferencijaGFS2021.30 . .