1) DynamicsR4.9´Â 1D¿Í 2D¸¦ Áö¿øÇÏ´Â FEM tool ÀÔ´Ï´Ù. µû¶ó¼, beam, shells, springs, masses, nonlinear element µî°ú °°Àº special elementsµéÀ» °¡Áø FEM tool ÀÔ´Ï´Ù.
5) º£¾î¸µ Á¾·ùÀÇ °æ¿ì, Any kind of journal bearing in quasi linear statement (If you have non-symmetric stiffness and damping coefficients). Plain journal bearing in non-linear statement. Full list of available nonlinear bearings can be found in UG [2,p.
11-71 : 11-94]. Nearly each new version of Dynamics R4 comes out with new nonlinear element. The next one will include [Floating ring seal] and [Crack] elements.
6) º£¾î¸µÀÇ °¼º°ú ´ïÇΰè¼ö °æ¿ì, Via additional output in nonlinear bearings. See 48 example in Tutorial [3], or [Rolling Bearing Info] post-processing for 5DOF angular – contact ball bearing UG[2, p. 16-179].
7) ´ïÆÛÀÇ Á¾·ùÀÇ °æ¿ì, You may found the equations used for SFD in the Appendix 3 of Tutorial [3, p. 123] ; list of parameters in UG [2, p. 11-82]
8) DynamicsR4 ³»ºÎ¿¡¼ ´ïÆÛ ¸ðµâÀ» »ý¼º½ÃŰ°í »ç¿ëÇÏ´Â A short presentation on plain journal bearings which used the same equations as SFD may be interesting for you
9) ±â¾îÁ¾·ùÀÇ °æ¿ì, Dynamics R4 allows to simulate rotor systems with free orientation of spin axes. Analysis in our software is performed for coupled lateral, axial and torsional vibrations. (No separate analysis for lateral and torsional vibrations)
Our GearSet link allows to model cylindrical gears couplings with spur and helical teethes (inner or outer); bevel gears with consideration of moment in contact. Please see updated User Guide [2] and Tutorial Guide [3]. Especially take a look at our How To [5] - ¡°12 Simulation of bevel gear set¡±