TY - GEN
T1 - Integrated kinematic and dynamic optimal synthesis of spatial mechanisms
AU - Kakatsios, A. J.
AU - Tricamo, S. J.
N1 - Publisher Copyright:
© 1987 American Society of Mechanical Engineers (ASME). All rights reserved.
PY - 1987
Y1 - 1987
N2 - A novel integrated technique permittingthe simultaneous optimization of kinematic anddynamic characteristics in the synthesis ofspatial mechanisms is shown. The nonlinearprogramming formulation determines mechanismvariables which simultaneously minimize themaximum values of bearing reactions, jointtorques, driving torque, shaking moment, andshaking force while constraining the maximumkinematic structural error to a prescribedbound. The method is applied to the design ofa path generating RRSS spatial mechanism withprescribed input link timing. Dynamicreactions in the mechanisms synthesized usingthe integrated technique were substantiallyreduced when compared to those of a mechanismsynthesized to satisfy only the specifiedkinematic conditions. •.
AB - A novel integrated technique permittingthe simultaneous optimization of kinematic anddynamic characteristics in the synthesis ofspatial mechanisms is shown. The nonlinearprogramming formulation determines mechanismvariables which simultaneously minimize themaximum values of bearing reactions, jointtorques, driving torque, shaking moment, andshaking force while constraining the maximumkinematic structural error to a prescribedbound. The method is applied to the design ofa path generating RRSS spatial mechanism withprescribed input link timing. Dynamicreactions in the mechanisms synthesized usingthe integrated technique were substantiallyreduced when compared to those of a mechanismsynthesized to satisfy only the specifiedkinematic conditions. •.
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U2 - 10.1115/DETC1987-0023
DO - 10.1115/DETC1987-0023
M3 - Conference contribution
AN - SCOPUS:85105533500
T3 - Proceedings of the ASME Design Engineering Technical Conference
SP - 181
EP - 190
BT - Design Methods, Computer Graphics, and Expert
PB - American Society of Mechanical Engineers (ASME)
T2 - ASME 1987 Design Technology Conferences, DETC 1987
Y2 - 27 September 1987 through 30 September 1987
ER -