An optimal design technique for coil configurations in iron-shielded MRI magnets

1994 ◽  
Vol 30 (4) ◽  
pp. 2352-2355 ◽  
Author(s):  
M. Kitamura ◽  
S. Kakukawa ◽  
K. Mori ◽  
T. Tominaka
Keyword(s):  
Optimal Design ◽  
Design Technique

Lightweight design for windlass base frame using optimal design technique

2013 ◽  
Vol 37 (5) ◽  
pp. 477-483
Author(s):  
Ju-Han Songr ◽  
Min-Hyuk Pack ◽  
Han-Bin Kang ◽  
In-Seok Pack ◽  
Dong-Wook Lee ◽  
...  
Keyword(s):  
Optimal Design ◽  
Lightweight Design ◽  
Design Technique

Optimal design technique for waveguide device

1996 ◽  
Vol 32 (3) ◽  
pp. 1250-1253 ◽  
Author(s):  
Juno Kim ◽  
Hong-Bae Lee ◽  
Hyun Kyo Jung ◽  
Song-Yop Hahn ◽  
Changyul Cheon ◽  
...  
Keyword(s):  
Optimal Design ◽  
Design Technique ◽  
Waveguide Device

Fuzzy Based Optimization of Thrust Force and Torque during Drilling of Natural Hybrid Composites

2015 ◽  
Vol 787 ◽  
pp. 265-269 ◽  
Author(s):  
R. Vinayagamoorthy ◽  
N. Rajeswari ◽  
S. Sivanarasimha ◽  
K. Balasubramanian
Keyword(s):  
Optimal Design ◽  
Vinyl Ester ◽  
Thrust Force ◽  
Hybrid Composites ◽  
Natural Fibers ◽  
Fuzzy Model ◽  
Natural Hybrid ◽  
Design Technique ◽  
Synthetic Fibers ◽  
Confirmatory Trials

This investigation was done to study machinability during drilling on sandwichlaminates. Vetiver and jute were used as natural fibers and glass was used as synthetic fibers in vinyl ester matrixin the form oflaminatesby varying the fiber content in each laminate.The laminateswere drilled during which spindle speed, spindle feed rate, tool point angle and sample laminate weremodified using D-optimal design technique. During drilling of each hole, thrust force impressed and torque developedwere noted as outputs.The outputswere optimized to observe best drilling conditions.A fuzzy model was created and its predictions for trialconditionswere noted. A comparison between trial values, regression values and fuzzy values was made. Confirmatory trialswere madefor optimumset of runs and outputswere again noted.The percentage of error between the model, confirmatory trials and fuzzy were found to be meagre and hence concluded that the optimization was satisfactory.

Optimal Design of Traction Drive Continuously Variable Transmissions

1989 ◽  
Vol 111 (2) ◽  
pp. 264-269 ◽  
Author(s):  
K. H. Lim ◽  
D. G. Ullman
Keyword(s):  
Optimal Design ◽  
Power Loss ◽  
Problem Formulation ◽  
Programming Algorithm ◽  
Design Technique ◽  
Optimal Design Problem ◽  
Design Problems ◽  
Traction Drive ◽  
Constraint Equations ◽  
Continuously Variable Transmissions

An optimal design technique for minimum power loss in traction drive continuously variable transmissions is developed. The general forms of the objective function and constraint equations are derived, and the formulated optimal design problems are implemented in a nonlinear programming algorithm. Kinematic analysis and optimal design problem formulation are performed for a selected traction drive configuration as an example of the procedures.

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