Defective Boundary Conditions for PDEs with Applications in Haemodynamics

2018 ◽  
pp. 285-312
Author(s):  
Luca Formaggia ◽  
Christian Vergara
Keyword(s):  
Boundary Conditions ◽  
Defective Boundary Conditions

scholarly journals Defective boundary conditions applied to multiscale analysis of blood flow

2005 ◽  
Vol 14 ◽  
pp. 89-99 ◽  
Author(s):  
M. Fernández ◽  
A. Moura ◽  
C. Vergara
Keyword(s):  
Blood Flow ◽  
Boundary Conditions ◽  
Multiscale Analysis ◽  
Defective Boundary Conditions

scholarly journals Prescription of General Defective Boundary Conditions in Fluid-Dynamics

2012 ◽  
Vol 80 (2) ◽  
pp. 333-350 ◽  
Author(s):  
Luca Formaggia ◽  
Christian Vergara
Keyword(s):  
Fluid Dynamics ◽  
Boundary Conditions ◽  
Defective Boundary Conditions

Approximation of viscoelastic flows with defective boundary conditions

2012 ◽  
Vol 169-170 ◽  
pp. 104-113 ◽  
Author(s):  
Keith J. Galvin ◽  
Hyesuk Lee ◽  
Leo G. Rebholz
Keyword(s):  
Boundary Conditions ◽  
Viscoelastic Flows ◽  
Defective Boundary Conditions

Use of the Magnetostatic Analogue In Electromagnetic Lens Engineering

1970 ◽  
Vol 28 ◽  
pp. 360-361
Author(s):  
John W. Coleman
Keyword(s):  
Boundary Conditions ◽  
High Performance ◽  
Force Fields ◽  
Optical Design ◽  
Direct Conversion ◽  
Design Engineering ◽  
Design Data ◽  
Scalar Potentials ◽  
Geometric Elements ◽  
At Will

In the design engineering of high performance electromagnetic lenses, the direct conversion of electron optical design data into drawings for reliable hardware is oftentimes difficult, especially in terms of how to mount parts to each other, how to tolerance dimensions, and how to specify finishes. An answer to this is in the use of magnetostatic analytics, corresponding to boundary conditions for the optical design. With such models, the magnetostatic force on a test pole along the axis may be examined, and in this way one may obtain priority listings for holding dimensions, relieving stresses, etc..The development of magnetostatic models most easily proceeds from the derivation of scalar potentials of separate geometric elements. These potentials can then be conbined at will because of the superposition characteristic of conservative force fields.

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