RT Journal Article SR Electronic A1 Minárik, Marián A1 Bodnár, Ferdinand T1 Dynamic Analysis of the Crank Mechanism through the Numerical Solution JF Manufacturing Technology Journal YR 2019 VO 19 IS 6 SP 1003 OP 1009 DO 10.21062/ujep/410.2019/a/1213-2489/MT/19/6/1003 UL https://journalmt.com/artkey/mft-201906-0017.php AB Dynamic analysis of crank mechanism is realised by relaxation method, where a connecting rod is modelled with three manners. In the first case the connecting rod is modelled as a rigid body, in the second case this one is modelled with two mass points and in the third case the connecting rod is modelled with three mass points. Results of all manners of modelling are compared and evaluated.