TY - GEN
T1 - On the dynamic analysis, evaluation and functional design of a two-wheel tractor
AU - Velazquez-Miranda, E.
AU - Bory-Reyes, J.
AU - Silva-Navarro, G.
AU - Garcia-Perez, O. A.
AU - Trujillo-Franco, L. G.
N1 - Publisher Copyright:
© 25th International Congress on Sound and Vibration 2018, ICSV 2018: Hiroshima Calling. All rights reserved.
PY - 2018
Y1 - 2018
N2 - Currently in Mexico there is a great disparity between the production units of the agricultural sector since 80% of agricultural producers own less than five hectares with a production for subsistence. Therefore, the improvement and design of appropriate technologies for small farmers is an aspect that must be addressed. In this context, for design purposes, this work describes the dynamical analysis of a two-wheel tractor, which is used by small farmers in order to determine its dynamical behaviour due to internal and external excitation forces arising from engine and soil-structure interaction when using different implements. Experimental modal analysis techniques are applied to identify the most important modal parameters (resonant frequencies and modal dampings). In addition, operational modal analysis techniques are employed to evaluate the dynamic performance during typical functions. These information is considered in a system-theoretic approach for decision-making in the design and evaluation of this type of machinery.
AB - Currently in Mexico there is a great disparity between the production units of the agricultural sector since 80% of agricultural producers own less than five hectares with a production for subsistence. Therefore, the improvement and design of appropriate technologies for small farmers is an aspect that must be addressed. In this context, for design purposes, this work describes the dynamical analysis of a two-wheel tractor, which is used by small farmers in order to determine its dynamical behaviour due to internal and external excitation forces arising from engine and soil-structure interaction when using different implements. Experimental modal analysis techniques are applied to identify the most important modal parameters (resonant frequencies and modal dampings). In addition, operational modal analysis techniques are employed to evaluate the dynamic performance during typical functions. These information is considered in a system-theoretic approach for decision-making in the design and evaluation of this type of machinery.
KW - Agricultural machines
KW - Experimental modal analysis
KW - System analysis
KW - Two-wheel tractor
UR - http://www.scopus.com/inward/record.url?scp=85058702695&partnerID=8YFLogxK
M3 - Contribución a la conferencia
AN - SCOPUS:85058702695
T3 - 25th International Congress on Sound and Vibration 2018, ICSV 2018: Hiroshima Calling
SP - 2657
EP - 2663
BT - 25th International Congress on Sound and Vibration 2018, ICSV 2018
PB - International Institute of Acoustics and Vibration, IIAV
T2 - 25th International Congress on Sound and Vibration 2018: Hiroshima Calling, ICSV 2018
Y2 - 8 July 2018 through 12 July 2018
ER -