1/*!
2 * \file  polycristal_dd_cc.mtest
3 * \brief tst pokycristal_dd_cc BZ 100 grains
4 * \author jmp
5 * \brief 08 octobre 2014
6 */
7
8@Behaviour<umat> '@MFrontCastemBehavioursBuildPath@' 'umatpolycrystals_dd_cc';
9@StiffnessMatrixType 'Elastic' ;
10
11@MaterialProperty<constant> 'YoungModulus1' 233705.0;
12@MaterialProperty<constant> 'YoungModulus2' 233705.0;
13@MaterialProperty<constant> 'YoungModulus3' 233705.0;
14@MaterialProperty<constant> 'PoissonRatio12' 0.35;
15@MaterialProperty<constant> 'PoissonRatio13' 0.35;
16@MaterialProperty<constant> 'PoissonRatio23' 0.35;
17@MaterialProperty<constant> 'ShearModulus12' 86557.407407407;
18@MaterialProperty<constant> 'ShearModulus13' 86557.407407407;
19@MaterialProperty<constant> 'ShearModulus23' 86557.407407407;
20@MaterialProperty<constant> 'Mu' 86557.407407407;
21
22@MaterialProperty<constant> 'tau_0' 363;
23@MaterialProperty<constant> 'tau_f' 0.;
24@MaterialProperty<constant> 'y_at' 2e-06;
25@MaterialProperty<constant> 'pn' 50;
26@MaterialProperty<constant> 'gamma0' 1.0e-6;
27@MaterialProperty<constant> 'H' 1.e11;
28@MaterialProperty<constant> 'b' 2.48e-07;
29@MaterialProperty<constant> 'DeltaG_0' 0.84;
30@MaterialProperty<constant> 'epsi_1' 3.0e-4 ;
31@MaterialProperty<constant> 'd' 1e-05;
32@MaterialProperty<constant> 'd_lath' 0.25;
33@MaterialProperty<constant> 'K_self' 100;
34@MaterialProperty<constant> 'k_b' 8.62e-05;
35
36@Real 'rho0' '6.e5*2.54e-7*2.54e-7' ;
37
38@MaterialProperty<constant> 'omega_mob' 'rho0';
39@MaterialProperty<constant> 'K_f' 75;
40
41@MaterialProperty<constant> 'h0' 0.1;
42@MaterialProperty<constant> 'h1' 0.7;
43@MaterialProperty<constant> 'h2' 0.1;
44@MaterialProperty<constant> 'h3' 0.1;
45@MaterialProperty<constant> 'h4' 0.1;
46@MaterialProperty<constant> 'h5' 0.1;
47
48// Internal state variables
49
50
51@InternalStateVariable 'omega[0]' 'rho0';
52@InternalStateVariable 'omega[1]' 'rho0';
53@InternalStateVariable 'omega[2]' 'rho0';
54@InternalStateVariable 'omega[3]' 'rho0';
55@InternalStateVariable 'omega[4]' 'rho0';
56@InternalStateVariable 'omega[5]' 'rho0';
57@InternalStateVariable 'omega[6]' 'rho0';
58@InternalStateVariable 'omega[7]' 'rho0';
59@InternalStateVariable 'omega[8]' 'rho0';
60@InternalStateVariable 'omega[9]' 'rho0';
61@InternalStateVariable 'omega[10]' 'rho0';
62@InternalStateVariable 'omega[11]' 'rho0';
63@InternalStateVariable 'omega[12]' 'rho0';
64@InternalStateVariable 'omega[13]' 'rho0';
65@InternalStateVariable 'omega[14]' 'rho0';
66@InternalStateVariable 'omega[15]' 'rho0';
67@InternalStateVariable 'omega[16]' 'rho0';
68@InternalStateVariable 'omega[17]' 'rho0';
69@InternalStateVariable 'omega[18]' 'rho0';
70@InternalStateVariable 'omega[19]' 'rho0';
71@InternalStateVariable 'omega[20]' 'rho0';
72@InternalStateVariable 'omega[21]' 'rho0';
73@InternalStateVariable 'omega[22]' 'rho0';
74@InternalStateVariable 'omega[23]' 'rho0';
75@InternalStateVariable 'omega[24]' 'rho0';
76@InternalStateVariable 'omega[25]' 'rho0';
77@InternalStateVariable 'omega[26]' 'rho0';
78@InternalStateVariable 'omega[27]' 'rho0';
79@InternalStateVariable 'omega[28]' 'rho0';
80@InternalStateVariable 'omega[29]' 'rho0';
81@InternalStateVariable 'omega[30]' 'rho0';
82@InternalStateVariable 'omega[31]' 'rho0';
83@InternalStateVariable 'omega[32]' 'rho0';
84@InternalStateVariable 'omega[33]' 'rho0';
85@InternalStateVariable 'omega[34]' 'rho0';
86@InternalStateVariable 'omega[35]' 'rho0';
87@InternalStateVariable 'omega[36]' 'rho0';
88@InternalStateVariable 'omega[37]' 'rho0';
89@InternalStateVariable 'omega[38]' 'rho0';
90@InternalStateVariable 'omega[39]' 'rho0';
91@InternalStateVariable 'omega[40]' 'rho0';
92@InternalStateVariable 'omega[41]' 'rho0';
93@InternalStateVariable 'omega[42]' 'rho0';
94@InternalStateVariable 'omega[43]' 'rho0';
95@InternalStateVariable 'omega[44]' 'rho0';
96@InternalStateVariable 'omega[45]' 'rho0';
97@InternalStateVariable 'omega[46]' 'rho0';
98@InternalStateVariable 'omega[47]' 'rho0';
99@InternalStateVariable 'omega[48]' 'rho0';
100@InternalStateVariable 'omega[49]' 'rho0';
101@InternalStateVariable 'omega[50]' 'rho0';
102@InternalStateVariable 'omega[51]' 'rho0';
103@InternalStateVariable 'omega[52]' 'rho0';
104@InternalStateVariable 'omega[53]' 'rho0';
105@InternalStateVariable 'omega[54]' 'rho0';
106@InternalStateVariable 'omega[55]' 'rho0';
107@InternalStateVariable 'omega[56]' 'rho0';
108@InternalStateVariable 'omega[57]' 'rho0';
109@InternalStateVariable 'omega[58]' 'rho0';
110@InternalStateVariable 'omega[59]' 'rho0';
111@InternalStateVariable 'omega[60]' 'rho0';
112@InternalStateVariable 'omega[61]' 'rho0';
113@InternalStateVariable 'omega[62]' 'rho0';
114@InternalStateVariable 'omega[63]' 'rho0';
115@InternalStateVariable 'omega[64]' 'rho0';
116@InternalStateVariable 'omega[65]' 'rho0';
117@InternalStateVariable 'omega[66]' 'rho0';
118@InternalStateVariable 'omega[67]' 'rho0';
119@InternalStateVariable 'omega[68]' 'rho0';
120@InternalStateVariable 'omega[69]' 'rho0';
121@InternalStateVariable 'omega[70]' 'rho0';
122@InternalStateVariable 'omega[71]' 'rho0';
123@InternalStateVariable 'omega[72]' 'rho0';
124@InternalStateVariable 'omega[73]' 'rho0';
125@InternalStateVariable 'omega[74]' 'rho0';
126@InternalStateVariable 'omega[75]' 'rho0';
127@InternalStateVariable 'omega[76]' 'rho0';
128@InternalStateVariable 'omega[77]' 'rho0';
129@InternalStateVariable 'omega[78]' 'rho0';
130@InternalStateVariable 'omega[79]' 'rho0';
131@InternalStateVariable 'omega[80]' 'rho0';
132@InternalStateVariable 'omega[81]' 'rho0';
133@InternalStateVariable 'omega[82]' 'rho0';
134@InternalStateVariable 'omega[83]' 'rho0';
135@InternalStateVariable 'omega[84]' 'rho0';
136@InternalStateVariable 'omega[85]' 'rho0';
137@InternalStateVariable 'omega[86]' 'rho0';
138@InternalStateVariable 'omega[87]' 'rho0';
139@InternalStateVariable 'omega[88]' 'rho0';
140@InternalStateVariable 'omega[89]' 'rho0';
141@InternalStateVariable 'omega[90]' 'rho0';
142@InternalStateVariable 'omega[91]' 'rho0';
143@InternalStateVariable 'omega[92]' 'rho0';
144@InternalStateVariable 'omega[93]' 'rho0';
145@InternalStateVariable 'omega[94]' 'rho0';
146@InternalStateVariable 'omega[95]' 'rho0';
147@InternalStateVariable 'omega[96]' 'rho0';
148@InternalStateVariable 'omega[97]' 'rho0';
149@InternalStateVariable 'omega[98]' 'rho0';
150@InternalStateVariable 'omega[99]' 'rho0';
151@InternalStateVariable 'omega[100]' 'rho0';
152@InternalStateVariable 'omega[101]' 'rho0';
153@InternalStateVariable 'omega[102]' 'rho0';
154@InternalStateVariable 'omega[103]' 'rho0';
155@InternalStateVariable 'omega[104]' 'rho0';
156@InternalStateVariable 'omega[105]' 'rho0';
157@InternalStateVariable 'omega[106]' 'rho0';
158@InternalStateVariable 'omega[107]' 'rho0';
159@InternalStateVariable 'omega[108]' 'rho0';
160@InternalStateVariable 'omega[109]' 'rho0';
161@InternalStateVariable 'omega[110]' 'rho0';
162@InternalStateVariable 'omega[111]' 'rho0';
163@InternalStateVariable 'omega[112]' 'rho0';
164@InternalStateVariable 'omega[113]' 'rho0';
165@InternalStateVariable 'omega[114]' 'rho0';
166@InternalStateVariable 'omega[115]' 'rho0';
167@InternalStateVariable 'omega[116]' 'rho0';
168@InternalStateVariable 'omega[117]' 'rho0';
169@InternalStateVariable 'omega[118]' 'rho0';
170@InternalStateVariable 'omega[119]' 'rho0';
171@InternalStateVariable 'omega[120]' 'rho0';
172@InternalStateVariable 'omega[121]' 'rho0';
173@InternalStateVariable 'omega[122]' 'rho0';
174@InternalStateVariable 'omega[123]' 'rho0';
175@InternalStateVariable 'omega[124]' 'rho0';
176@InternalStateVariable 'omega[125]' 'rho0';
177@InternalStateVariable 'omega[126]' 'rho0';
178@InternalStateVariable 'omega[127]' 'rho0';
179@InternalStateVariable 'omega[128]' 'rho0';
180@InternalStateVariable 'omega[129]' 'rho0';
181@InternalStateVariable 'omega[130]' 'rho0';
182@InternalStateVariable 'omega[131]' 'rho0';
183@InternalStateVariable 'omega[132]' 'rho0';
184@InternalStateVariable 'omega[133]' 'rho0';
185@InternalStateVariable 'omega[134]' 'rho0';
186@InternalStateVariable 'omega[135]' 'rho0';
187@InternalStateVariable 'omega[136]' 'rho0';
188@InternalStateVariable 'omega[137]' 'rho0';
189@InternalStateVariable 'omega[138]' 'rho0';
190@InternalStateVariable 'omega[139]' 'rho0';
191@InternalStateVariable 'omega[140]' 'rho0';
192@InternalStateVariable 'omega[141]' 'rho0';
193@InternalStateVariable 'omega[142]' 'rho0';
194@InternalStateVariable 'omega[143]' 'rho0';
195@InternalStateVariable 'omega[144]' 'rho0';
196@InternalStateVariable 'omega[145]' 'rho0';
197@InternalStateVariable 'omega[146]' 'rho0';
198@InternalStateVariable 'omega[147]' 'rho0';
199@InternalStateVariable 'omega[148]' 'rho0';
200@InternalStateVariable 'omega[149]' 'rho0';
201@InternalStateVariable 'omega[150]' 'rho0';
202@InternalStateVariable 'omega[151]' 'rho0';
203@InternalStateVariable 'omega[152]' 'rho0';
204@InternalStateVariable 'omega[153]' 'rho0';
205@InternalStateVariable 'omega[154]' 'rho0';
206@InternalStateVariable 'omega[155]' 'rho0';
207@InternalStateVariable 'omega[156]' 'rho0';
208@InternalStateVariable 'omega[157]' 'rho0';
209@InternalStateVariable 'omega[158]' 'rho0';
210@InternalStateVariable 'omega[159]' 'rho0';
211@InternalStateVariable 'omega[160]' 'rho0';
212@InternalStateVariable 'omega[161]' 'rho0';
213@InternalStateVariable 'omega[162]' 'rho0';
214@InternalStateVariable 'omega[163]' 'rho0';
215@InternalStateVariable 'omega[164]' 'rho0';
216@InternalStateVariable 'omega[165]' 'rho0';
217@InternalStateVariable 'omega[166]' 'rho0';
218@InternalStateVariable 'omega[167]' 'rho0';
219@InternalStateVariable 'omega[168]' 'rho0';
220@InternalStateVariable 'omega[169]' 'rho0';
221@InternalStateVariable 'omega[170]' 'rho0';
222@InternalStateVariable 'omega[171]' 'rho0';
223@InternalStateVariable 'omega[172]' 'rho0';
224@InternalStateVariable 'omega[173]' 'rho0';
225@InternalStateVariable 'omega[174]' 'rho0';
226@InternalStateVariable 'omega[175]' 'rho0';
227@InternalStateVariable 'omega[176]' 'rho0';
228@InternalStateVariable 'omega[177]' 'rho0';
229@InternalStateVariable 'omega[178]' 'rho0';
230@InternalStateVariable 'omega[179]' 'rho0';
231@InternalStateVariable 'omega[180]' 'rho0';
232@InternalStateVariable 'omega[181]' 'rho0';
233@InternalStateVariable 'omega[182]' 'rho0';
234@InternalStateVariable 'omega[183]' 'rho0';
235@InternalStateVariable 'omega[184]' 'rho0';
236@InternalStateVariable 'omega[185]' 'rho0';
237@InternalStateVariable 'omega[186]' 'rho0';
238@InternalStateVariable 'omega[187]' 'rho0';
239@InternalStateVariable 'omega[188]' 'rho0';
240@InternalStateVariable 'omega[189]' 'rho0';
241@InternalStateVariable 'omega[190]' 'rho0';
242@InternalStateVariable 'omega[191]' 'rho0';
243@InternalStateVariable 'omega[192]' 'rho0';
244@InternalStateVariable 'omega[193]' 'rho0';
245@InternalStateVariable 'omega[194]' 'rho0';
246@InternalStateVariable 'omega[195]' 'rho0';
247@InternalStateVariable 'omega[196]' 'rho0';
248@InternalStateVariable 'omega[197]' 'rho0';
249@InternalStateVariable 'omega[198]' 'rho0';
250@InternalStateVariable 'omega[199]' 'rho0';
251@InternalStateVariable 'omega[200]' 'rho0';
252@InternalStateVariable 'omega[201]' 'rho0';
253@InternalStateVariable 'omega[202]' 'rho0';
254@InternalStateVariable 'omega[203]' 'rho0';
255@InternalStateVariable 'omega[204]' 'rho0';
256@InternalStateVariable 'omega[205]' 'rho0';
257@InternalStateVariable 'omega[206]' 'rho0';
258@InternalStateVariable 'omega[207]' 'rho0';
259@InternalStateVariable 'omega[208]' 'rho0';
260@InternalStateVariable 'omega[209]' 'rho0';
261@InternalStateVariable 'omega[210]' 'rho0';
262@InternalStateVariable 'omega[211]' 'rho0';
263@InternalStateVariable 'omega[212]' 'rho0';
264@InternalStateVariable 'omega[213]' 'rho0';
265@InternalStateVariable 'omega[214]' 'rho0';
266@InternalStateVariable 'omega[215]' 'rho0';
267@InternalStateVariable 'omega[216]' 'rho0';
268@InternalStateVariable 'omega[217]' 'rho0';
269@InternalStateVariable 'omega[218]' 'rho0';
270@InternalStateVariable 'omega[219]' 'rho0';
271@InternalStateVariable 'omega[220]' 'rho0';
272@InternalStateVariable 'omega[221]' 'rho0';
273@InternalStateVariable 'omega[222]' 'rho0';
274@InternalStateVariable 'omega[223]' 'rho0';
275@InternalStateVariable 'omega[224]' 'rho0';
276@InternalStateVariable 'omega[225]' 'rho0';
277@InternalStateVariable 'omega[226]' 'rho0';
278@InternalStateVariable 'omega[227]' 'rho0';
279@InternalStateVariable 'omega[228]' 'rho0';
280@InternalStateVariable 'omega[229]' 'rho0';
281@InternalStateVariable 'omega[230]' 'rho0';
282@InternalStateVariable 'omega[231]' 'rho0';
283@InternalStateVariable 'omega[232]' 'rho0';
284@InternalStateVariable 'omega[233]' 'rho0';
285@InternalStateVariable 'omega[234]' 'rho0';
286@InternalStateVariable 'omega[235]' 'rho0';
287@InternalStateVariable 'omega[236]' 'rho0';
288@InternalStateVariable 'omega[237]' 'rho0';
289@InternalStateVariable 'omega[238]' 'rho0';
290@InternalStateVariable 'omega[239]' 'rho0';
291@InternalStateVariable 'omega[240]' 'rho0';
292@InternalStateVariable 'omega[241]' 'rho0';
293@InternalStateVariable 'omega[242]' 'rho0';
294@InternalStateVariable 'omega[243]' 'rho0';
295@InternalStateVariable 'omega[244]' 'rho0';
296@InternalStateVariable 'omega[245]' 'rho0';
297@InternalStateVariable 'omega[246]' 'rho0';
298@InternalStateVariable 'omega[247]' 'rho0';
299@InternalStateVariable 'omega[248]' 'rho0';
300@InternalStateVariable 'omega[249]' 'rho0';
301@InternalStateVariable 'omega[250]' 'rho0';
302@InternalStateVariable 'omega[251]' 'rho0';
303@InternalStateVariable 'omega[252]' 'rho0';
304@InternalStateVariable 'omega[253]' 'rho0';
305@InternalStateVariable 'omega[254]' 'rho0';
306@InternalStateVariable 'omega[255]' 'rho0';
307@InternalStateVariable 'omega[256]' 'rho0';
308@InternalStateVariable 'omega[257]' 'rho0';
309@InternalStateVariable 'omega[258]' 'rho0';
310@InternalStateVariable 'omega[259]' 'rho0';
311@InternalStateVariable 'omega[260]' 'rho0';
312@InternalStateVariable 'omega[261]' 'rho0';
313@InternalStateVariable 'omega[262]' 'rho0';
314@InternalStateVariable 'omega[263]' 'rho0';
315@InternalStateVariable 'omega[264]' 'rho0';
316@InternalStateVariable 'omega[265]' 'rho0';
317@InternalStateVariable 'omega[266]' 'rho0';
318@InternalStateVariable 'omega[267]' 'rho0';
319@InternalStateVariable 'omega[268]' 'rho0';
320@InternalStateVariable 'omega[269]' 'rho0';
321@InternalStateVariable 'omega[270]' 'rho0';
322@InternalStateVariable 'omega[271]' 'rho0';
323@InternalStateVariable 'omega[272]' 'rho0';
324@InternalStateVariable 'omega[273]' 'rho0';
325@InternalStateVariable 'omega[274]' 'rho0';
326@InternalStateVariable 'omega[275]' 'rho0';
327@InternalStateVariable 'omega[276]' 'rho0';
328@InternalStateVariable 'omega[277]' 'rho0';
329@InternalStateVariable 'omega[278]' 'rho0';
330@InternalStateVariable 'omega[279]' 'rho0';
331@InternalStateVariable 'omega[280]' 'rho0';
332@InternalStateVariable 'omega[281]' 'rho0';
333@InternalStateVariable 'omega[282]' 'rho0';
334@InternalStateVariable 'omega[283]' 'rho0';
335@InternalStateVariable 'omega[284]' 'rho0';
336@InternalStateVariable 'omega[285]' 'rho0';
337@InternalStateVariable 'omega[286]' 'rho0';
338@InternalStateVariable 'omega[287]' 'rho0';
339@InternalStateVariable 'omega[288]' 'rho0';
340@InternalStateVariable 'omega[289]' 'rho0';
341@InternalStateVariable 'omega[290]' 'rho0';
342@InternalStateVariable 'omega[291]' 'rho0';
343@InternalStateVariable 'omega[292]' 'rho0';
344@InternalStateVariable 'omega[293]' 'rho0';
345@InternalStateVariable 'omega[294]' 'rho0';
346@InternalStateVariable 'omega[295]' 'rho0';
347@InternalStateVariable 'omega[296]' 'rho0';
348@InternalStateVariable 'omega[297]' 'rho0';
349@InternalStateVariable 'omega[298]' 'rho0';
350@InternalStateVariable 'omega[299]' 'rho0';
351@InternalStateVariable 'omega[300]' 'rho0';
352@InternalStateVariable 'omega[301]' 'rho0';
353@InternalStateVariable 'omega[302]' 'rho0';
354@InternalStateVariable 'omega[303]' 'rho0';
355@InternalStateVariable 'omega[304]' 'rho0';
356@InternalStateVariable 'omega[305]' 'rho0';
357@InternalStateVariable 'omega[306]' 'rho0';
358@InternalStateVariable 'omega[307]' 'rho0';
359@InternalStateVariable 'omega[308]' 'rho0';
360@InternalStateVariable 'omega[309]' 'rho0';
361@InternalStateVariable 'omega[310]' 'rho0';
362@InternalStateVariable 'omega[311]' 'rho0';
363@InternalStateVariable 'omega[312]' 'rho0';
364@InternalStateVariable 'omega[313]' 'rho0';
365@InternalStateVariable 'omega[314]' 'rho0';
366@InternalStateVariable 'omega[315]' 'rho0';
367@InternalStateVariable 'omega[316]' 'rho0';
368@InternalStateVariable 'omega[317]' 'rho0';
369@InternalStateVariable 'omega[318]' 'rho0';
370@InternalStateVariable 'omega[319]' 'rho0';
371@InternalStateVariable 'omega[320]' 'rho0';
372@InternalStateVariable 'omega[321]' 'rho0';
373@InternalStateVariable 'omega[322]' 'rho0';
374@InternalStateVariable 'omega[323]' 'rho0';
375@InternalStateVariable 'omega[324]' 'rho0';
376@InternalStateVariable 'omega[325]' 'rho0';
377@InternalStateVariable 'omega[326]' 'rho0';
378@InternalStateVariable 'omega[327]' 'rho0';
379@InternalStateVariable 'omega[328]' 'rho0';
380@InternalStateVariable 'omega[329]' 'rho0';
381@InternalStateVariable 'omega[330]' 'rho0';
382@InternalStateVariable 'omega[331]' 'rho0';
383@InternalStateVariable 'omega[332]' 'rho0';
384@InternalStateVariable 'omega[333]' 'rho0';
385@InternalStateVariable 'omega[334]' 'rho0';
386@InternalStateVariable 'omega[335]' 'rho0';
387@InternalStateVariable 'omega[336]' 'rho0';
388@InternalStateVariable 'omega[337]' 'rho0';
389@InternalStateVariable 'omega[338]' 'rho0';
390@InternalStateVariable 'omega[339]' 'rho0';
391@InternalStateVariable 'omega[340]' 'rho0';
392@InternalStateVariable 'omega[341]' 'rho0';
393@InternalStateVariable 'omega[342]' 'rho0';
394@InternalStateVariable 'omega[343]' 'rho0';
395@InternalStateVariable 'omega[344]' 'rho0';
396@InternalStateVariable 'omega[345]' 'rho0';
397@InternalStateVariable 'omega[346]' 'rho0';
398@InternalStateVariable 'omega[347]' 'rho0';
399@InternalStateVariable 'omega[348]' 'rho0';
400@InternalStateVariable 'omega[349]' 'rho0';
401@InternalStateVariable 'omega[350]' 'rho0';
402@InternalStateVariable 'omega[351]' 'rho0';
403@InternalStateVariable 'omega[352]' 'rho0';
404@InternalStateVariable 'omega[353]' 'rho0';
405@InternalStateVariable 'omega[354]' 'rho0';
406@InternalStateVariable 'omega[355]' 'rho0';
407@InternalStateVariable 'omega[356]' 'rho0';
408@InternalStateVariable 'omega[357]' 'rho0';
409@InternalStateVariable 'omega[358]' 'rho0';
410@InternalStateVariable 'omega[359]' 'rho0';
411
412@ExternalStateVariable 'Temperature' 50.;
413
414@ImposedStrain 'EZZ' {0.: 0., 333.333333 : 0.1 };
415
416@Times {0.,333.333333 in 2000};
417
418@Test<file> '@top_srcdir@/mfront/tests/behaviours/references/polycrystals_dd_cc.ref' {'SZZ':10} 0.3  ;
419@Test<file> '@top_srcdir@/mfront/tests/behaviours/references/polycrystals_dd_cc.ref' {'pg':22} 1.e-4 ;
420
421