Abstract A technique is suggested for calculating the helicopter spatial motion and the stress-strain state of a skid landing gear in the course of landing with regard for the second landing impact; geometric, material and design nonlinearity of undercarriage springs deformation is taken into account. The comparison between the analysis results and experimental data is presented.
Modeling of landing of a helicopter with skid undercarriage with regard for the second landing impact
Russian Aeronautics (Iz VUZ) ; 54 , 3 ; 247-253
2011-09-01
7 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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