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Code Manual for CONTAIN 2.0 - Federation of American Scientists

Code Manual for CONTAIN 2.0 - Federation of American Scientists

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**************************************************************************<br />

USERDAT<br />

(name phase<br />

MOLEW=molew<br />

TEMPSntemp(temp)<br />

[RHOT = (density)]<br />

[CONDT = (conduct)]<br />

[ENTHT = (enthalpy)]<br />

[VISCT = (viscosity)]<br />

[SPHT = (spheat)]<br />

[RHO = nrho (rtemp density)]<br />

[COND = ncond (ctemp conduct)]<br />

[ENTH = nenth (etemp enthalpy)]<br />

[VISC = nvisc (vtemp viscosity)]<br />

[SPH = nsph (stemp spheat)]<br />

EOI)<br />

EOI<br />

*************************************************************************<br />

USERDAT the keyword that initiates user definition <strong>of</strong> materials.<br />

name arequired user-defmedmatenal name. Names given must alsobe specified<br />

after USERDEF in the MATERIAL block.<br />

phase the required phase ortype <strong>of</strong>material. This must be one <strong>of</strong>the following<br />

words: GAS,LIQUID, SOIXD,orDEBRIS. TheDEBRISphaseisused<strong>for</strong><br />

user-defined materials that are to be included in the DCH debris fields (see<br />

Section 14.2.1.2).<br />

MOLEW<br />

molew<br />

TEMPS<br />

ntemp<br />

(temp)<br />

the required keyword <strong>for</strong> specifying the molecular weight <strong>of</strong> the material.<br />

the molecular weight (l@kgmole).<br />

the keyword <strong>for</strong> specifying a number <strong>of</strong> temperatures <strong>for</strong> the alternative<br />

<strong>for</strong>mat. This must precede any <strong>of</strong> the RHOT, CONDT, ENTHT, VISCT, or<br />

SPHT options.<br />

the number <strong>of</strong> temperature values that follow.<br />

temperatures paired with the values following the keywords. RHOT,<br />

ENTHT, CONDT, SPHT, and VISCT, which represent the density, enthalpy,<br />

conductivity, specific heat, and viscosity, respectively. Thus, “ntemp”<br />

property values should follow each <strong>of</strong> these keywords and “ntemp”<br />

temperature values should be given.<br />

Rev O 14 17 6/30/97

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