CAD of a direct drive rotary motor based on giant magnetostrictive alloys

1998 ◽  
Vol 08 (PR2) ◽  
pp. Pr2-785-Pr2-788
Author(s):  
M. E.H. Benbouzid ◽  
G. Reyne ◽  
G. Meunier
Keyword(s):  
Direct Drive ◽  
Rotary Motor

A magnetorestrictive direct drive rotary motor

2005 ◽  
Author(s):  
J.M. Vranish ◽  
D.P. Naik ◽  
J.B. Restorff ◽  
J.P. Teter
Keyword(s):  
Direct Drive ◽  
Rotary Motor

Magnetostrictive direct drive rotary motor development

1991 ◽  
Vol 27 (6) ◽  
pp. 5355-5357 ◽  
Author(s):  
J.M. Vranish ◽  
D.P. Naik ◽  
J.B. Restorff ◽  
J.P. Teter
Keyword(s):  
Motor Development ◽  
Direct Drive ◽  
Rotary Motor

The three-dimensional structure of frozen-hydrated left- and right-handed forms of bacterial flagellar filaments from an identical serotype

1986 ◽  
Vol 44 ◽  
pp. 298-299
Author(s):  
S. Trachtenberg ◽  
D. J. DeRosier
Keyword(s):  
Ionic Strength ◽  
Basal Body ◽  
Three Dimensional ◽  
Dimensional Structure ◽  
Protein Species ◽  
Liquid Environment ◽  
Bacterial Flagellum ◽  
Left And Right ◽  
Rotary Motor ◽  
Helical Parameters

The bacterial cell is propelled through the liquid environment by means of one or more rotating flagella. The bacterial flagellum is composed of a basal body (rotary motor), hook (universal coupler), and filament (propellor). The filament is a rigid helical assembly of only one protein species — flagellin. The filament can adopt different morphologies and change, reversibly, its helical parameters (pitch and hand) as a function of mechanical stress and chemical changes (pH, ionic strength) in the environment.

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