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Fig. 8. The effect of tread width on longitudinal load transfer distribution

Figure 8 The effect of tread width on longitudinal load transfer distribution

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Fig. 1. Tractor dynamic model about the tractor centroid, Figure 1, the following three equations of motion are
Fig. 1. Tractor dynamic model about the tractor centroid, Figure 1, the following three equations of motion are
‘able 1. Major dimensions of the tractor used in this simulation
‘able 1. Major dimensions of the tractor used in this simulation
x ——————E———————E———————— ee eS ee angle, a heading angle could be selected to give a required normalized lateral force. It is also possible to determine ahead, the values of normalized lateral force attainable for a given tractor configuration operated on a particular slope. In oractice, however, there is hardly any farm whose elevation is uniform. In fact nost farms are made of compound slopes. It becomes, therefore, necessary to astablish the behaviour of tractors and TICs on different slopes and determine which parameters affect their directional dynamics. The results of these investi- sations are presented in the following sections. Dynamics of Tractor-implement Combinations on Slopes (Part II)
x ——————E———————E———————— ee eS ee angle, a heading angle could be selected to give a required normalized lateral force. It is also possible to determine ahead, the values of normalized lateral force attainable for a given tractor configuration operated on a particular slope. In oractice, however, there is hardly any farm whose elevation is uniform. In fact nost farms are made of compound slopes. It becomes, therefore, necessary to astablish the behaviour of tractors and TICs on different slopes and determine which parameters affect their directional dynamics. The results of these investi- sations are presented in the following sections. Dynamics of Tractor-implement Combinations on Slopes (Part II)
Fig. 5. Changes in sideslip with respect to heading angle for tractor with drawber load of 2kN Dynamics of Tractor-implement Combinations on Slopes (Part ID
Fig. 5. Changes in sideslip with respect to heading angle for tractor with drawber load of 2kN Dynamics of Tractor-implement Combinations on Slopes (Part ID
Fig. 7. Changes in load transfer distribution with slope and heading angle were made to both /, and J, so that they varied as equation (24) and (25).
Fig. 7. Changes in load transfer distribution with slope and heading angle were made to both /, and J, so that they varied as equation (24) and (25).
Fig. 9. The effect of tread width on lateral load transfer distribution Conclusions
Fig. 9. The effect of tread width on lateral load transfer distribution Conclusions
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