scholarly journals Discrete approximations of detonation flows with structured detonation reaction zones by discontinuous front models: A program burn algorithm based on detonation shock dynamics

1999 ◽  
Author(s):  
J.B. Bdzil ◽  
T.L. Jackson ◽  
D.S. Stewart
Keyword(s):  
Discrete Approximations ◽  
Shock Dynamics ◽  
Reaction Zones ◽  
Detonation Shock ◽  
Detonation Reaction

Coupling a Detonation Shock Dynamics Code to an Eulerian Hydrocode

2009 ◽  
Author(s):  
David L. Littlefield ◽  
Young-Ho Kim ◽  
David E. Lambert
Keyword(s):  
Input File ◽  
User Input ◽  
Preliminary Work ◽  
Shock Dynamics ◽  
Boundary Information ◽  
Detonation Shock ◽  
Technical Effort

In this technical effort we have incorporated the Detonation Shock Dynamics (DSD) methodology into the Eulerian hydrocode CTH by coupling it to a DSD code called WAVETRACKER. Based on some preliminary work, we developed a strategy for coupling these two codes. Both CTH and WAVETRACKER are stand-alone codes. In the coupled code, CTH calls WAVETRACKER as a subroutine. Interface routines are developed to pass geometry, mesh and boundary information from CTH to WAVETRACKER. Additional parameters required by WAVETRACKER are read directly from a user input file. Results in the form of a burn table are interpolated and passed back from WAVETRACKER to CTH.

Experimental validation of detonation shock dynamics in condensed explosives

2005 ◽  
Vol 546 (-1) ◽  
pp. 227 ◽  
Author(s):  
DAVID E. LAMBERT ◽  
D. SCOTT STEWART ◽  
SUNHEE YOO ◽  
BRADLEY L. WESCOTT
Keyword(s):  
Experimental Validation ◽  
Condensed Explosives ◽  
Shock Dynamics ◽  
Detonation Shock

scholarly journals Level Set Methods Applied to Modeling Detonation Shock Dynamics

1996 ◽  
Vol 126 (2) ◽  
pp. 390-409 ◽  
Author(s):  
Tariq D. Aslam ◽  
John B. Bdzil ◽  
D.Scott Stewart
Keyword(s):  
Level Set ◽  
Level Set Methods ◽  
Shock Dynamics ◽  
Detonation Shock
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