Doubled-point method for supersonic unsteady aerodynamics of nonplanar lifting surfaces

1994 ◽  
Vol 31 (4) ◽  
pp. 745-752 ◽  
Author(s):  
Ashith Tewari
Keyword(s):  
Unsteady Aerodynamics ◽  
Point Method ◽  
Lifting Surfaces

Hybrid doublet lattice/doublet point method for lifting surfaces in subsonic flow

1991 ◽  
Vol 28 (9) ◽  
pp. 572-578 ◽  
Author(s):  
Walter Eversman ◽  
Dale M. Pitt
Keyword(s):  
Subsonic Flow ◽  
Point Method ◽  
Lifting Surfaces

Doublet-Point Method for Supersonic Unsteady Lifting Surfaces.

AIAA Journal ◽  
1984 ◽  
Vol 22 (2) ◽  
pp. 179-186 ◽  
Author(s):  
T. Ueda ◽  
E. H. Dowell
Keyword(s):  
Point Method ◽  
Lifting Surfaces

Comment on "Doublet-Point Method for Supersonic Unsteady Lifting Surfaces"

AIAA Journal ◽  
1985 ◽  
Vol 23 (6) ◽  
pp. 979-980
Author(s):  
Kenneth L. Roger
Keyword(s):  
Point Method ◽  
Lifting Surfaces

Scanning Electron Microscopy of Dried and Acid Treated Shells of Difflugia

1973 ◽  
Vol 31 ◽  
pp. 448-449
Author(s):  
Barry S. Eckert ◽  
S. M. McGee-Russell
Keyword(s):  
Electron Microscopy ◽  
Scanning Electron Microscopy ◽  
Critical Point ◽  
Point Method ◽  
External Structure ◽  
Cell Locomotion ◽  
Single Opening ◽  
Scanning Electron

Difflugia lobostoma is a shelled amoeba. The shell is an external structure of considerable mass which presents the animal with special restrictions in cell locomotion which are met by the development of active pseudopodial lobopodia containing, apparently, an organized system of thick and thin microfilaments (Eckert and McGee-Russell, 1972). The shell is constructed of sand grains picked up from the environment, and cemented into place with a secretion. There is a single opening through which lobopods extend. The organization of the shell was studied by scanning electron microscopy (SEM).Intact shells or animals with shells were dried by the critical point method of Anderson (1966) or air dried, after primary fixation in glutaraldehyde.

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