The equation development order of perturbing effects on the skidder technological equipment when running over the obstacle by two sides is described in the article. The formula allowing to construct the trajectory of the technological equipment any point motion at skidder running over the obstacle by two sides is received.
skidder, kinematics, dynamic load, obstacle height
1. Poletaykin V.F. Proektirovanie lesnyh mashin. Modelirovanie rabochih rezhimov traktornyh lesopogruzchikov. - Krasnoyarsk: Izd-vo KGTA, 1996. - 248 s.
2. Chernik D.V. Matematicheskoe modelirovanie dinamiki bokovyh nagruzok na tehnologicheskoe oborudovanie lesopogruzchika // Vestnik KrasGAU. - 2013. - № 7. - S.239-247.
3. Aleksandrov V.A. Modelirovanie vzaimodeystviya lesnyh mashin s predmetom truda i vneshney sredoy. - L.: Izd-vo LTA, 1987. - 84 s.
4. Yablonskiy A.A. Kurs teoreticheskoy mehaniki: v 2 ch. Ch. 2. Dinamika. - M.: Vyssh. shk., 1966. - 411 s.
5. Verhov Yu. I. Teoreticheskie osnovy proektirovaniya lesnyh pogruzochno-transportnyh mashin. - Krasnoyarsk: Izd -vo Krasnoyar. un - ta, 1984. - 268 s.
6. Bronshteyn I.N., Semendyaev K.A. Spravochnik po matematike. - M.: Nauka, 1964. - 608 s.