Toolbox::heat - Use Case Study

1. Environment

prefix

heat

keyword

heat

root repository

/disco2fs/ehpc-dev-2024d05-047/vchabannes/apptainer_home/javier_test/toolboxes/heat/ThermalBridgesENISO10211/Case3/54d9b41f/ThermalBridgesENISO10211/

number of processus

128

2. Physics

2.1. heat

2.1.1. default

modeling

heat

type

heat

name

default

Equation

- div( k grad T ) = 0

3. Physics2

time mode

Stationary

4. Materials Properties

number of materials

5

4.1. Material : External_wall

Name	Expression	Symbol	Shape
density	2000	materials_External_wall_rho	scalar
specific-heat-capacity	1000	materials_External_wall_Cp	scalar
thermal-conductivity	1	materials_External_wall_k	scalar

Name

Expression

Symbol

Shape

Components

density

2000

materials_External_wall_rho

scalar

specific-heat-capacity

1000

materials_External_wall_Cp

scalar

thermal-conductivity

1

materials_External_wall_k

scalar

4.2. Material : Floor

Name	Expression	Symbol	Shape
density	1000	materials_Floor_rho	scalar
specific-heat-capacity	800	materials_Floor_Cp	scalar
thermal-conductivity	1	materials_Floor_k	scalar

Name

Expression

Symbol

Shape

Components

density

1000

materials_Floor_rho

scalar

specific-heat-capacity

800

materials_Floor_Cp

scalar

thermal-conductivity

1

materials_Floor_k

scalar

4.3. Material : Horizontal_structure

Name	Expression	Symbol	Shape
density	5000	materials_Horizontal_structure_rho	scalar
specific-heat-capacity	600	materials_Horizontal_structure_Cp	scalar
thermal-conductivity	2.5	materials_Horizontal_structure_k	scalar

Name

Expression

Symbol

Shape

Components

density

5000

materials_Horizontal_structure_rho

scalar

specific-heat-capacity

600

materials_Horizontal_structure_Cp

scalar

thermal-conductivity

2.5

materials_Horizontal_structure_k

scalar

4.4. Material : Insulation

Name	Expression	Symbol	Shape
density	200	materials_Insulation_rho	scalar
specific-heat-capacity	1000	materials_Insulation_Cp	scalar
thermal-conductivity	0.04	materials_Insulation_k	scalar

Name

Expression

Symbol

Shape

Components

density

200

materials_Insulation_rho

scalar

specific-heat-capacity

1000

materials_Insulation_Cp

scalar

thermal-conductivity

0.04

materials_Insulation_k

scalar

4.5. Material : Internal_wall

Name	Expression	Symbol	Shape
density	1700	materials_Internal_wall_rho	scalar
specific-heat-capacity	800	materials_Internal_wall_Cp	scalar
thermal-conductivity	0.7	materials_Internal_wall_k	scalar

Name

Expression

Symbol

Shape

Components

density

1700

materials_Internal_wall_rho

scalar

specific-heat-capacity

800

materials_Internal_wall_Cp

scalar

thermal-conductivity

0.7

materials_Internal_wall_k

scalar

4.6. Multi-Materials

Name	Expression	Symbol	Shape
density	concat(…)	materials_rho	scalar
specific-heat-capacity	concat(…)	materials_Cp	scalar
thermal-conductivity	concat(…)	materials_k	scalar

Name

Expression

Symbol

Shape

Components

density

concat(…)

materials_rho

scalar

specific-heat-capacity

concat(…)

materials_Cp

scalar

thermal-conductivity

concat(…)

materials_k

scalar

5. Boundary Conditions

5.1. Convective Heat Flux

5.1.1. alpha

expr_h

h_alpha

expr_Text

T0_alpha

markers

alpha

5.1.2. beta

expr_h

h_beta

expr_Text

T0_beta

markers

beta

5.1.3. gamma

expr_h

h_gamma

expr_Text

T0_gamma

markers

gamma

6. Meshes

6.1. Mesh : heat

Discretization

/Mesh/heat

filename

/input_data/partitioning/case3/M2/case3_p128.json

6.1.1. Import configuration

mesh-filename

/input_data/partitioning/case3/M2/case3_p128.json

generate-partitioning

0

6.1.2. Discretization

dim

3

h_average

1.631997e-02

h_max

2.264516e-02

h_min

9.809905e-03

n_edges

9778744

n_elements

8189193

n_faces

16566803

n_partition

128

n_points

1401135

order

1

real_dim

3

shape

Simplex_3_1_3

partition id	n_elements	n_elements_with_ghost	n_faces	n_edges	n_points
0	64670	83104	132868	80360	12163
1	64133	81843	131526	79324	11932
2	63564	79324	130542	78882	11905
3	63942	83774	131303	79365	12005
4	63953	84149	131293	79324	11985
5	63559	81211	130568	78936	11928
6	64114	81191	131686	79601	12030
7	63950	75015	131430	79528	12049
8	63561	77012	130941	79512	12133
9	64567	72873	133114	80920	12374
10	63751	72981	131463	79967	12256
11	63683	69305	131598	80270	12356
12	63348	75915	130425	79125	12049
13	63353	75679	130630	79423	12147
14	63260	68805	130579	79526	12208
15	64740	73721	133486	81171	12426
16	64139	80103	131737	79637	12040
17	64431	75720	132368	80054	12118
18	63477	75112	130791	79446	12133
19	63045	78816	129430	78170	11786
20	63748	80298	131012	79273	12010
21	63745	79538	130903	79090	11933
22	64918	82565	133537	80928	12310
23	63386	78399	130100	78541	11828
24	64102	74894	131953	80039	12189
25	64123	80498	131616	79486	11994
26	63819	77274	131323	79604	12101
27	64817	72562	133497	81073	12394
28	64784	77702	133175	80613	12223
29	62915	75534	129371	78337	11882
30	65121	80800	133640	80689	12171
31	63303	78897	130130	78759	11933
32	63961	76346	131589	79749	12122
33	63968	72380	131687	79912	12194
34	63048	74101	129818	78774	12005
35	63871	79655	131207	79342	12007
36	63693	79322	130860	79141	11975
37	64280	80176	131875	79579	11985
38	64268	75576	132275	80209	12203
39	64290	76325	132125	79955	12121
40	63964	76620	131547	79684	12102
41	64354	79637	132570	80501	12286
42	64273	81323	132091	79950	12133
43	64002	80071	131378	79349	11974
44	63559	79799	130467	78783	11876
45	63547	78466	130439	78772	11881
46	64102	80996	131834	79862	12131
47	64118	80523	131593	79462	11988
48	64302	75158	132328	80228	12203
49	64082	74685	131833	79877	12127
50	64276	77186	132011	79781	12047
51	64054	77304	131675	79699	12079
52	63297	75420	130066	78640	11872
53	64147	73087	132138	80217	12227
54	64349	71252	132526	80460	12284
55	64327	74376	132438	80355	12245
56	63946	77849	131540	79696	12103
57	63115	77385	129647	78366	11835
58	64895	78569	133436	80784	12244
59	64938	77943	133427	80690	12202
60	64171	73216	132262	80374	12284
61	64167	80233	131977	79946	12137
62	63350	74747	130190	78786	11947
63	64131	81307	131543	79381	11970
64	63419	79804	130186	78610	11844
65	64412	75587	132377	80116	12152
66	64319	78670	132426	80367	12261
67	63722	82192	131160	79551	12114
68	64152	80723	131754	79649	12048
69	64155	80826	131850	79779	12085
70	64066	82329	131487	79434	12014
71	63444	81863	130281	78730	11894
72	64455	78915	132626	80415	12245
73	64092	75173	131709	79671	12055
74	64397	81334	132465	80266	12199
75	64430	81344	132485	80236	12182
76	64909	77232	133403	80729	12236
77	63136	71184	130191	79183	12129
78	63142	74666	129807	78584	11920
79	64386	80323	132151	79783	12019
80	65539	79316	134864	81795	12471
81	62668	73990	128889	78067	11847
82	64414	79426	132042	79565	11938
83	64649	80480	132730	80176	12096
84	64674	76609	133153	80817	12339
85	62800	77106	128857	77780	11724
86	64654	81118	132692	80129	12092
87	64303	76089	132196	80017	12125
88	62538	75896	128501	77720	11758
89	63819	82006	130921	78996	11895
90	64420	78735	132553	80361	12229
91	63808	82863	131119	79297	11987
92	65270	81428	133833	80688	12126
93	63340	78603	130053	78561	11849
94	63243	79146	129963	78604	11885
95	63335	80032	130306	78957	11987
96	64313	78319	132273	80141	12182
97	63434	77307	130440	78991	11986
98	64319	80283	131894	79542	11968
99	64322	75368	132558	80573	12338
100	63146	80104	129678	78364	11833
101	63299	80175	129950	78482	11832
102	63578	79718	130565	78913	11927
103	64660	78020	132888	80425	12198
104	63306	79054	129962	78520	11865
105	62836	78992	129000	77920	11757
106	64953	83531	133198	80358	12114
107	63874	80922	131228	79378	12025
108	63276	77353	129949	78529	11857
109	64747	81697	132780	80097	12065
110	64311	78430	132049	79792	12055
111	64901	85141	133200	80467	12169
112	63152	74429	129791	78532	11894
113	64317	75840	132288	80160	12190
114	64104	79812	131511	79373	11967
115	63532	79912	130580	79019	11972
116	64019	72025	131797	79978	12201
117	63552	74800	130801	79332	12084
118	64906	77861	133433	80800	12274
119	63977	79542	131373	79386	11991
120	63281	78676	129947	78531	11866
121	64466	75564	132719	80532	12280
122	63809	79638	131043	79200	11967
123	64711	76386	132940	80409	12181
124	63818	81334	131252	79493	12060
125	63265	78556	129832	78370	11804
126	64092	79893	131481	79351	11963
127	63941	79452	131223	79225	11944

6.1.3. Fields

7. Function Spaces

7.1. Temperature

mesh

/Mesh/heat

nSpace

1

7.1.1. Basis

is_continuous

1

nComponents

1

nComponents1

1

nComponents2

1

nLocalDof

4

name

lagrange

order

1

shape

scalar

7.1.2. Dof Table

extended-doftable

0

nDof

1401135

partition id	nLocalDofWithGhost	nLocalDofWithoutGhost	nLocalGhost
0	12163	12163	0
1	11932	11148	784
2	11905	11905	0
3	12005	10533	1472
4	11985	11793	192
5	11928	10299	1629
6	12030	11233	797
7	12049	11399	650
8	12133	11360	773
9	12374	11850	524
10	12256	11802	454
11	12356	11399	957
12	12049	11116	933
13	12147	11214	933
14	12208	11845	363
15	12426	10951	1475
16	12040	12040	0
17	12118	11522	596
18	12133	11498	635
19	11786	10616	1170
20	12010	10790	1220
21	11933	10897	1036
22	12310	10701	1609
23	11828	10120	1708
24	12189	11645	544
25	11994	10662	1332
26	12101	11488	613
27	12394	11155	1239
28	12223	11443	780
29	11882	10385	1497
30	12171	10362	1809
31	11933	9518	2415
32	12122	12122	0
33	12194	11579	615
34	12005	11345	660
35	12007	10675	1332
36	11975	11975	0
37	11985	10757	1228
38	12203	10996	1207
39	12121	10983	1138
40	12102	11310	792
41	12286	11526	760
42	12133	10704	1429
43	11974	10499	1475
44	11876	10729	1147
45	11881	10782	1099
46	12131	10252	1879
47	11988	10019	1969
48	12203	12203	0
49	12127	11430	697
50	12047	11611	436
51	12079	11212	867
52	11872	11335	537
53	12227	11668	559
54	12284	11645	639
55	12245	10620	1625
56	12103	11216	887
57	11835	10615	1220
58	12244	10715	1529
59	12202	10848	1354
60	12284	11454	830
61	12137	10271	1866
62	11947	10632	1315
63	11970	9395	2575
64	11844	11844	0
65	12152	11534	618
66	12261	11048	1213
67	12114	10547	1567
68	12048	11330	718
69	12085	11244	841
70	12014	10472	1542
71	11894	10232	1662
72	12245	11236	1009
73	12055	11315	740
74	12199	11528	671
75	12182	10144	2038
76	12236	11392	844
77	12129	11531	598
78	11920	11157	763
79	12019	10235	1784
80	12471	11509	962
81	11847	11127	720
82	11938	10722	1216
83	12096	10766	1330
84	12339	11753	586
85	11724	10594	1130
86	12092	10757	1335
87	12125	10272	1853
88	11758	11086	672
89	11895	10059	1836
90	12229	11708	521
91	11987	9913	2074
92	12126	10659	1467
93	11849	10013	1836
94	11885	10712	1173
95	11987	9397	2590
96	12182	12182	0
97	11986	11297	689
98	11968	10810	1158
99	12338	10617	1721
100	11833	10909	924
101	11832	11023	809
102	11927	10173	1754
103	12198	10662	1536
104	11865	11225	640
105	11757	11018	739
106	12114	10431	1683
107	12025	9949	2076
108	11857	10651	1206
109	12065	9987	2078
110	12055	10546	1509
111	12169	9163	3006
112	11894	11237	657
113	12190	11624	566
114	11967	11514	453
115	11972	9821	2151
116	12201	12201	0
117	12084	11410	674
118	12274	10702	1572
119	11991	10427	1564
120	11866	11393	473
121	12280	10932	1348
122	11967	10858	1109
123	12181	10340	1841
124	12060	10463	1597
125	11804	10158	1646
126	11963	10049	1914
127	11944	9552	2392

8. Fields

8.1. temperature

base symbol

T

function space

/FunctionSpace/object-0

name

temperature

prefix symbol

heat

Name

Expression

Symbol

Shape

Components

eval of temperature

idv(.)

heat_T

scalar

norm2 of temperature

norm2(.)

heat_T_magnitude

scalar

grad of temperature

gradv(.)

heat_grad_T

vectorial [3]

Symbol	Indices
heat_grad_T_0	0,0
heat_grad_T_1	0,1
heat_grad_T_2	0,2

normal derivative of temperature

dnv(.)

heat_dn_T

scalar

9. Algebraic Solver

9.1. Backend

prefix

heat

type

petsc

9.2. KSP

atol

1.000000e-50

dtol

1.000000e+05

maxit

1000

reuse-prec

0

rtol

1.000000e-08

type

gmres

9.3. SNES

atol

1.000000e-50

maxit

50

reuse-jac

0

rtol

1.000000e-08

stol

1.000000e-08

9.4. KSP in SNES

maxit

1000

reuse-prec

0

rtol

1.000000e-05

9.5. PC

type

gamg