Modular Decomposition for Optimal Dynamic Design of Redundant Macro/Mini Manipulators

1996 ◽  
pp. 29-38
Author(s):  
Alan Bowling ◽  
Oussama Khatib
Keyword(s):  
Dynamic Design ◽  
Modular Decomposition ◽  
Optimal Dynamic

Optimal dynamic design of anthropomorphic robot module with redundant actuators

KSME Journal ◽  
1996 ◽  
Vol 10 (3) ◽  
Author(s):  
Sang Heon Lee ◽  
Byung-Ju Yi ◽  
Yoon Keun Kwak
Keyword(s):  
Dynamic Design ◽  
Redundant Actuators ◽  
Optimal Dynamic

A memetic algorithm for optimal dynamic design of wireless sensor networks

2010 ◽  
Vol 33 (2) ◽  
pp. 250-258 ◽  
Author(s):  
Konstantinos P. Ferentinos ◽  
Theodore A. Tsiligiridis
Keyword(s):  
Wireless Sensor Networks ◽  
Sensor Networks ◽  
Memetic Algorithm ◽  
Wireless Sensor ◽  
Dynamic Design ◽  
Optimal Dynamic

Optimal dynamic design of a planar slider-crank mechanism with a joint clearance

2015 ◽  
Vol 86 ◽  
pp. 191-200 ◽  
Author(s):  
S.M. Varedi ◽  
H.M. Daniali ◽  
M. Dardel ◽  
A. Fathi
Keyword(s):  
Joint Clearance ◽  
Dynamic Design ◽  
Optimal Dynamic ◽  
Crank Mechanism

Optimal dynamic design of planar mechanisms using teaching–learning-based optimization algorithm

2016 ◽  
Vol 230 (19) ◽  
pp. 3442-3456 ◽  
Author(s):  
Kailash Chaudhary ◽  
Himanshu Chaudhary
Keyword(s):  
Optimization Algorithm ◽  
Evolutionary Optimization ◽  
Planar Mechanisms ◽  
Dynamic Design ◽  
Computational Performance ◽  
Tlbo Algorithm ◽  
Teaching Learning Based Optimization ◽  
Optimal Dynamic ◽  
Teaching Learning ◽  
Shaking Moment

A two-stage optimization method for optimal dynamic design of planar mechanisms is presented in this paper. For dynamic balancing, minimization of the shaking force and the shaking moment is achieved by finding optimum mass distribution of mechanism links using the equimomental system of point-masses in the first stage of the optimization. In the second stage, their shapes are synthesized systematically by closed parametric curve, i.e. cubic B-spline curve corresponding to the optimum inertial parameters found in the first stage. The multi-objective optimization problem to minimize both the shaking force and the shaking moment is solved using evolutionary optimization algorithm – “Teaching-learning-based optimization (TLBO) algorithm”. The computational performance of TLBO algorithm is compared with another evolutionary optimization algorithm, i.e. genetic algorithm.

Nonlinear Full-Car Model for Optimal Dynamic Design of an Automotive Damper

2014 ◽  
pp. 489-500
Author(s):  
Carlos A. Duchanoy ◽  
Carlos A. Cruz-Villar ◽  
Marco A. Moreno-Armendáriz
Keyword(s):  
Dynamic Design ◽  
Car Model ◽  
Optimal Dynamic

On the optimal dynamic design of laminated composite folded plates: a multi-criteria decision analysis

2019 ◽  
Vol 16 (2) ◽  
pp. 322-339
Author(s):  
Ayush Varshney ◽  
Arshad H. Khan ◽  
M. Yaqoob Yasin ◽  
Zahid A. Khan ◽  
Mohammad Asjad
Keyword(s):  
Finite Element ◽  
Natural Frequencies ◽  
Laminated Composite ◽  
Topsis Method ◽  
Dynamic Design ◽  
Content Type ◽  
Crank Angle ◽  
Input Parameters ◽  
Response Optimization ◽  
Optimal Dynamic

Purpose The purpose of this paper is to present the multi-objective optimization of the dynamic response of isotropic and laminated composite folded plates. The dynamic analysis has been carried out using the finite element method based on the first-order shear deformation theory. Design/methodology/approach Hamilton’s principle has been employed for the derivation of the governing equations. Natural frequencies are obtained using the eigenvalue extraction method. The optimal combination of the crank angle, lamination scheme and boundary conditions on the natural frequencies of folded plates for their safe and optimal dynamic design has been obtained. The analysis has been carried out using finite element approach based on FSDT to obtain the dynamic equation of single- and double-fold laminated plates. In total, 15 experiments as per Taguchi’s standard L15 orthogonal array have been performed. Further, standard deviation (SD) based TOPSIS method is used to perform multi-response optimization of folded plates in order to rank the combination of the input parameters. Findings SD integrated with TOPSIS reveals that Experiment No. 8 (crank angle=90° and anti-symmetric lamination scheme=0°/90°/0°/90°), Experiment No. 14 (crank angle=150° and anti-symmetric lamination scheme=0o/90o/0o/90o), Experiment No. 2 (crank angle=30° and anti-symmetric lamination scheme=0°/90°/0°/90°) and Experiment No. 3 (crank angle=30° and symmetric lamination scheme=0°/90°/0°/90°) occupy rank 1 for one fold, one end clamped, one fold, two ends clamped, two folds, one end clamped and two folds, two ends clamped conditions, respectively, in order to maximize the modal response corresponding to the fundamental mode. Originality/value SD-based technique for order of preference by similarity to ideal solution (TOPSIS) method is used to rank the process parameters. The optimum combination of the input parameters on the multi-response optimization of dynamics of the folded plates has also been evaluated using the analysis of mean (ANOM).

On the Feasibility of a Transient Dynamic Design Analysis Method

1992 ◽  
Author(s):  
George J. O'Hara ◽  
Patrick F. Cunniff
Keyword(s):  
Design Analysis ◽  
Analysis Method ◽  
Dynamic Design ◽  
Transient Dynamic
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