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/DFS/WAV_SHA

/DFS/WAV_SHA

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/DFS/WAV_SHA

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Block Format Keyword

/DFS/WAV_SHA – Wave Shaper

Description

Enables to shape detonation wave to take into account obstacles.

dfs_wav_sha

Format

(1)

(2)

(3)

(4)

(5)

(6)

(7)

(8)

(9)

(10)

/DFS/WAV_SHA/detline_ID

XDET

YDET

ZDET

TDET

mat_IDDET

grnod_ID
hmtoggle_plus1Flag Definition

Field

Contents

SI Unit Example

detline_ID

Detonation Line identifier

(Integer, maximum 10 digits)

 

XDET

X coordinate

(Real)

symbol_m

YDET

Y coordinate

(Real)

symbol_m

ZDET

Z coordinate

(Real)

symbol_m

TDET

Detonation time

Default = 0.0  (Real)

symbol_S_unit

mat_IDDET

Explosive material number concerned by detonation time

Default = 0 (Integer)

= 0: all JWL material law are affected by the detonation time.

 

grnod_ID

Unsortable node group identifier (Comments 1 and 2)

Default = 0  (Integer)

 
hmtoggle_plus1Comments
1.Node path must be provided in the correct order through an unsortable node group identifier (/GRNOD/NODENS), which is mandatory.
2.Detonation times are available in the Starter listing file (IPRI > 3).
3.Burn fractions are available in the time history file with /TH/BRIC card and BFRAC keyword.
4.Detonation velocity is taken from the JWL material law.
5.Only compatible with 2D modeling.