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/DFS/DETLINE

/DFS/DETLINE

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/DFS/DETLINE

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Block Format Keyword

/DFS/DETLINE - Detonation Line

Description

Enable explosive material ignition from a detonation line [A,B].

dfs_detline

Format

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/DFS/DETLINE/detline_ID

XA

YA

ZA

 

 

 

XB

YB

ZB

 

 

 

 

TDET

mat_IDDET

 

 

 

 

 
hmtoggle_plus1Flag Definition

Field

Contents

detline_ID

Detonation line identifier

(Integer, maximum 10 digits)

XA

Point A - X coordinate

Default = 0.0  (Real)

YA

Point A - Y coordinate

Default = 0.0  (Real)

ZA

Point A - Z coordinate

Default = 0.0  (Real)

XB

Point B - X coordinate

Default = 0.0  (Real)

YB

Point B - Y coordinate

Default = 0.0  (Real)

ZB

Point B - Z coordinate

Default = 0.0  (Real)

TDET

Detonation time

Default = 0.0  (Real)

mat_IDDET

Explosive material number concerned by detonation time

(Integer)

= 0: all JWL material law are affected by the detonation time.
hmtoggle_plus1Comments
1.It is possible to define multiple detonation lines.
2.If a detonation time is not defined, JWL material law will instantaneously detonate.
3.Detonation times are available in the Starter listing file (IPRI > 3).
4.Burn fractions are available in time history file with /TH/BRIC card and BFRAC keyword.
5.Detonation velocity is taken from JWL material law.