OpenRadioss 2025.1.11
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soltosph_hour.F
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23Cbm|====================================================================
24Cbm| SZSIGPARA src/solidez/szhour3.F
25Cbm|-- called by -----------
26Cbm| TENSGPS3 src/anim/tensor6.F
27Cbm|-- calls ---------------
28Cbm|====================================================================
29!||====================================================================
30!|| sig_heph1 ../engine/source/elements/sph/soltosph_hour.F
31!||--- called by ------------------------------------------------------
32!|| soltosphp ../engine/source/elements/sph/soltosph.F
33!||====================================================================
34 SUBROUTINE sig_heph1(
35 1 JR0, JS0, JT0, GSIG,
36 2 FHOUR, SIG_HEPH,PM, IXS,
37 3 II, NEL, LFT, LLT)
38C-----------------------------------------------
39C I m p l i c i t T y p e s
40C-----------------------------------------------
41#include "implicit_f.inc"
42C-----------------------------------------------
43C G l o b a l P a r a m e t e r s
44C-----------------------------------------------
45#include "mvsiz_p.inc"
46#include "param_c.inc"
47C-----------------------------------------------
48C C o m m o n B l o c k s
49C-----------------------------------------------
50C-----------------------------------------------
51C D u m m y A r g u m e n t s
52C-----------------------------------------------
53 INTEGER, INTENT(INOUT) :: LFT
54 INTEGER, INTENT(INOUT) :: LLT
55 INTEGER IXS(NIXS,*),II(6),NEL
57 . gsig(*),fhour(nel,3,4),jr0(*),js0(*),jt0(*) ,
58 . sig_heph(mvsiz,6,7),pm(npropm,*)
59C-----------------------------------------------
60C L o c a l V a r i a b l e s
61C-----------------------------------------------
62 INTEGER I, J
63 my_real
64 . COEF,NU1,NU2,NU3,SXX,SYY,SZZ,SXY,SXZ,SYZ
65C-----------------------------------------------
66
67C-----------------------------------------------
68C
69C SIG_HEPH(,1) -> mean stress
70C SIG_HEPH(,2) -> hourglass stress component proportional to ZETA
71C SIG_HEPH(,3) -> hourglass stress component proportional to ETA
72C SIG_HEPH(,4) -> hourglass stress component proportional to KSI
73C SIG_HEPH(,5) -> hourglass stress component proportional to ZETA*ETA
74C SIG_HEPH(,6) -> hourglass stress component proportional to ZETA*KSI
75C SIG_HEPH(,7) -> hourglass stress component proportional to ETA*KSI
76C
77 DO i=lft,llt
78 nu1=one/(one-pm(21,ixs(1,i)))
79 nu2=pm(21,ixs(1,i))*nu1
80 nu3=one+pm(21,ixs(1,i))
81C
82 sig_heph(i,1,1)=gsig(ii(1)+i)
83 sig_heph(i,2,1)=gsig(ii(2)+i)
84 sig_heph(i,3,1)=gsig(ii(3)+i)
85 sig_heph(i,4,1)=gsig(ii(4)+i)
86 sig_heph(i,5,1)=gsig(ii(5)+i)
87 sig_heph(i,6,1)=gsig(ii(6)+i)
88C
89 sig_heph(i,1,2)=2*twenty4*(nu1*fhour(i,1,2)+nu2*fhour(i,2,1))
90 sig_heph(i,2,2)=2*twenty4*(nu1*fhour(i,2,1)+nu2*fhour(i,1,2))
91 sig_heph(i,4,2)=twenty4*(jr0(i)*fhour(i,1,1)/js0(i)+js0(i)*fhour(i,2,2)/jr0(i))
92 sig_heph(i,1,3)=2*twenty4*(nu1*fhour(i,1,3)+nu2*fhour(i,3,1))
93 sig_heph(i,3,3)=2*twenty4*(nu1*fhour(i,3,1)+nu2*fhour(i,1,3))
94 sig_heph(i,6,3)=twenty4*(jr0(i)*fhour(i,1,1)/jt0(i)+jt0(i)*fhour(i,3,3)/jr0(i))
95 sig_heph(i,2,4)=2*twenty4*(nu1*fhour(i,2,3)+nu2*fhour(i,3,2))
96 sig_heph(i,3,4)=2*twenty4*(nu1*fhour(i,3,2)+nu2*fhour(i,2,3))
97 sig_heph(i,5,4)=twenty4*(js0(i)*fhour(i,2,2)/jt0(i)+jt0(i)*fhour(i,3,3)/js0(i))
98 sig_heph(i,1,5)=2*twenty4*nu3*fhour(i,1,4)
99 sig_heph(i,2,6)=2*twenty4*nu3*fhour(i,2,4)
100 sig_heph(i,3,7)=2*twenty4*nu3*fhour(i,3,4)
101 END DO
102C
103 RETURN
104 END
105C
#define my_real
Definition cppsort.cpp:32
subroutine sig_heph1(jr0, js0, jt0, gsig, fhour, sig_heph, pm, ixs, ii, nel, lft, llt)