Hi all,
I am trying to model a solder joint in double lap shear. I am using the Modified Anand's Model. But for some reasons the analysis is not completing and does not gives any errors as well. Since I am new to abaqus, I am not able to solve this. Here is my input file:
---------------------------------------------------------------------------------------------------------------------------------------
*Heading
** Job name: dl-3 Model name: Model-1
*Preprint, echo=NO, model=NO, history=NO, contact=NO
*Part, name=Part-1
*End Part
**
**
** ASSEMBLY
**
*Assembly, name=Assembly
**
*Instance, name=Part-1-1, part=Part-1
*Node
1, -0.00700000022, 0.00700000022, 0.00700000022
2, -0.00700000022, 0.00700000022, 0.
3, -0.00700000022, 0., 0.
4, -0.00700000022, 0., 0.00700000022
5, 0., 0.00700000022, 0.
6, 0., 0., 0.
7, 0., 0., 0.00700000022
8, 0., 0.00700000022, 0.00700000022
9, -0.0399999991, -0.00600000005, 0.00700000022
10, -0.0399999991, -0.00600000005, 0.
11, -0.00700000022, -0.00600000005, 0.
12, -0.00700000022, -0.00600000005, 0.00700000022
13, 0., -0.00600000005, 0.
14, 0., -0.00600000005, 0.00700000022
15, -0.0399999991, 0., 0.
16, -0.0399999991, 0., 0.00700000022
17, -0.00700000022, -0.0130000003, 0.
18, -0.00700000022, -0.0130000003, 0.00700000022
19, 0., -0.0130000003, 0.00700000022
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21, -0.00700000022, 0.0130000003, 0.00700000022
22, -0.00700000022, 0.0130000003, 0.
23, 0.0359999985, 0.00700000022, 0.00700000022
24, 0.0359999985, 0.0130000003, 0.00700000022
25, 0.0359999985, 0.0130000003, 0.
26, 0.0359999985, 0.00700000022, 0.
27, -0.00700000022, -0.0179999992, 0.
28, -0.00700000022, -0.0179999992, 0.00700000022
29, 0.0359999985, -0.0130000003, 0.
30, 0.0359999985, -0.0179999992, 0.
31, 0.0359999985, -0.0179999992, 0.00700000022
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33, -0.0333999991, -0.00600000005, 0.
34, -0.0267999992, -0.00600000005, 0.
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47, -0.0201999992, 0., 0.00700000022
48, -0.0136000002, 0., 0.00700000022
49, 0.000166666679, 0.0130000003, 0.
50, 0.00733333314, 0.0130000003, 0.
51, 0.0144999996, 0.0130000003, 0.
52, 0.0216666665, 0.0130000003, 0.
53, 0.0288333334, 0.0130000003, 0.
54, 0.0287999995, 0.00700000022, 0.
55, 0.0216000006, 0.00700000022, 0.
56, 0.0143999998, 0.00700000022, 0.
57, 0.00719999988, 0.00700000022, 0.
58, 0.0288333334, 0.0130000003, 0.00700000022
59, 0.0216666665, 0.0130000003, 0.00700000022
60, 0.0144999996, 0.0130000003, 0.00700000022
61, 0.00733333314, 0.0130000003, 0.00700000022
62, 0.000166666679, 0.0130000003, 0.00700000022
63, 0.00719999988, 0.00700000022, 0.00700000022
64, 0.0143999998, 0.00700000022, 0.00700000022
65, 0.0216000006, 0.00700000022, 0.00700000022
66, 0.0287999995, 0.00700000022, 0.00700000022
67, 0.000166666679, -0.0179999992, 0.00700000022
68, 0.00733333314, -0.0179999992, 0.00700000022
69, 0.0144999996, -0.0179999992, 0.00700000022
70, 0.0216666665, -0.0179999992, 0.00700000022
71, 0.0288333334, -0.0179999992, 0.00700000022
72, 0.0287999995, -0.0130000003, 0.00700000022
73, 0.0216000006, -0.0130000003, 0.00700000022
74, 0.0143999998, -0.0130000003, 0.00700000022
75, 0.00719999988, -0.0130000003, 0.00700000022
76, 0.0288333334, -0.0179999992, 0.
77, 0.0216666665, -0.0179999992, 0.
78, 0.0144999996, -0.0179999992, 0.
79, 0.00733333314, -0.0179999992, 0.
80, 0.000166666679, -0.0179999992, 0.
81, 0.00719999988, -0.0130000003, 0.
82, 0.0143999998, -0.0130000003, 0.
83, 0.0216000006, -0.0130000003, 0.
84, 0.0287999995, -0.0130000003, 0.
85, 0., 0.00350000011, 0.00700000022
86, 0., 0., 0.00350000011
87, 0., 0.00350000011, 0.
88, 0., 0.00700000022, 0.00350000011
89, -0.00700000022, 0.00700000022, 0.00350000011
90, -0.00700000022, 0.00350000011, 0.
91, -0.00700000022, 0., 0.00350000011
92, -0.00700000022, 0.00350000011, 0.00700000022
93, -0.00350000011, 0.00700000022, 0.
94, -0.00350000011, 0.00700000022, 0.00700000022
95, -0.00350000011, 0., 0.
96, -0.00350000011, 0., 0.00700000022
97, -0.0366999991, 0., 0.00700000022
98, -0.0333999991, 0., 0.00350000011
99, -0.0366999991, 0., 0.
100, -0.0399999991, 0., 0.00350000011
101, -0.0399999991, -0.00600000005, 0.00350000011
102, -0.0366999991, -0.00600000005, 0.
103, -0.0333999991, -0.00600000005, 0.00350000011
104, -0.0366999991, -0.00600000005, 0.00700000022
105, -0.0399999991, -0.00300000003, 0.
106, -0.0399999991, -0.00300000003, 0.00700000022
107, -0.0333999991, -0.00300000003, 0.
108, -0.0333999991, -0.00300000003, 0.00700000022
109, -0.0300999992, 0., 0.00700000022
110, -0.0267999992, 0., 0.00350000011
111, -0.0300999992, 0., 0.
112, -0.0300999992, -0.00600000005, 0.
113, -0.0267999992, -0.00600000005, 0.00350000011
114, -0.0300999992, -0.00600000005, 0.00700000022
115, -0.0267999992, -0.00300000003, 0.
116, -0.0267999992, -0.00300000003, 0.00700000022
117, -0.0234999992, 0., 0.00700000022
118, -0.0201999992, 0., 0.00350000011
119, -0.0234999992, 0., 0.
120, -0.0234999992, -0.00600000005, 0.
121, -0.0201999992, -0.00600000005, 0.00350000011
122, -0.0234999992, -0.00600000005, 0.00700000022
123, -0.0201999992, -0.00300000003, 0.
124, -0.0201999992, -0.00300000003, 0.00700000022
125, -0.0168999992, 0., 0.00700000022
126, -0.0136000002, 0., 0.00350000011
127, -0.0168999992, 0., 0.
128, -0.0168999992, -0.00600000005, 0.
129, -0.0136000002, -0.00600000005, 0.00350000011
130, -0.0168999992, -0.00600000005, 0.00700000022
131, -0.0136000002, -0.00300000003, 0.
132, -0.0136000002, -0.00300000003, 0.00700000022
133, -0.0103000002, 0., 0.00700000022
134, -0.0103000002, 0., 0.
135, -0.0103000002, -0.00600000005, 0.
136, -0.00700000022, -0.00600000005, 0.00350000011
137, -0.0103000002, -0.00600000005, 0.00700000022
138, -0.00700000022, -0.00300000003, 0.
139, -0.00700000022, -0.00300000003, 0.00700000022
140, -0.00350000011, -0.00600000005, 0.
141, 0., -0.00600000005, 0.00350000011
142, -0.00350000011, -0.00600000005, 0.00700000022
143, 0., -0.00300000003, 0.
144, 0., -0.00300000003, 0.00700000022
145, 0., -0.00949999969, 0.
146, 0., -0.00949999969, 0.00700000022
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149, -0.00700000022, -0.00949999969, 0.00700000022
150, -0.00700000022, -0.00949999969, 0.
151, -0.00350000011, -0.0130000003, 0.00700000022
152, -0.00350000011, -0.0130000003, 0.
153, 8.33333397e-05, 0.00999999978, 0.
154, 0.000166666679, 0.0130000003, 0.00350000011
155, 8.33333397e-05, 0.00999999978, 0.00700000022
156, -0.00700000022, 0.00999999978, 0.00700000022
157, -0.00700000022, 0.0130000003, 0.00350000011
158, -0.00700000022, 0.00999999978, 0.
159, -0.00341666676, 0.0130000003, 0.00700000022
160, -0.00341666676, 0.0130000003, 0.
161, 0.00726666674, 0.00999999978, 0.
162, 0.00733333314, 0.0130000003, 0.00350000011
163, 0.00726666674, 0.00999999978, 0.00700000022
164, 0.00719999988, 0.00700000022, 0.00350000011
165, 0.00359999994, 0.00700000022, 0.00700000022
166, 0.00359999994, 0.00700000022, 0.
167, 0.00374999992, 0.0130000003, 0.00700000022
168, 0.00374999992, 0.0130000003, 0.
169, 0.0144499997, 0.00999999978, 0.
170, 0.0144999996, 0.0130000003, 0.00350000011
171, 0.0144499997, 0.00999999978, 0.00700000022
172, 0.0143999998, 0.00700000022, 0.00350000011
173, 0.0108000003, 0.00700000022, 0.00700000022
174, 0.0108000003, 0.00700000022, 0.
175, 0.0109166661, 0.0130000003, 0.00700000022
176, 0.0109166661, 0.0130000003, 0.
177, 0.0216333345, 0.00999999978, 0.
178, 0.0216666665, 0.0130000003, 0.00350000011
179, 0.0216333345, 0.00999999978, 0.00700000022
180, 0.0216000006, 0.00700000022, 0.00350000011
181, 0.0179999992, 0.00700000022, 0.00700000022
182, 0.0179999992, 0.00700000022, 0.
183, 0.018083334, 0.0130000003, 0.00700000022
184, 0.018083334, 0.0130000003, 0.
185, 0.0288166665, 0.00999999978, 0.
186, 0.0288333334, 0.0130000003, 0.00350000011
187, 0.0288166665, 0.00999999978, 0.00700000022
188, 0.0287999995, 0.00700000022, 0.00350000011
189, 0.0252, 0.00700000022, 0.00700000022
190, 0.0252, 0.00700000022, 0.
191, 0.025249999, 0.0130000003, 0.00700000022
192, 0.025249999, 0.0130000003, 0.
193, 0.0359999985, 0.00999999978, 0.
194, 0.0359999985, 0.0130000003, 0.00350000011
195, 0.0359999985, 0.00999999978, 0.00700000022
196, 0.0359999985, 0.00700000022, 0.00350000011
197, 0.0324000008, 0.00700000022, 0.00700000022
198, 0.0324000008, 0.00700000022, 0.
199, 0.0324166678, 0.0130000003, 0.00700000022
200, 0.0324166678, 0.0130000003, 0.
201, 8.33333397e-05, -0.0154999997, 0.00700000022
202, 0.000166666679, -0.0179999992, 0.00350000011
203, 8.33333397e-05, -0.0154999997, 0.
204, -0.00700000022, -0.0154999997, 0.
205, -0.00700000022, -0.0179999992, 0.00350000011
206, -0.00700000022, -0.0154999997, 0.00700000022
207, -0.00341666676, -0.0179999992, 0.
208, -0.00341666676, -0.0179999992, 0.00700000022
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210, 0.00733333314, -0.0179999992, 0.00350000011
211, 0.00726666674, -0.0154999997, 0.
212, 0.00719999988, -0.0130000003, 0.00350000011
213, 0.00359999994, -0.0130000003, 0.
214, 0.00359999994, -0.0130000003, 0.00700000022
215, 0.00374999992, -0.0179999992, 0.
216, 0.00374999992, -0.0179999992, 0.00700000022
217, 0.0144499997, -0.0154999997, 0.00700000022
218, 0.0144999996, -0.0179999992, 0.00350000011
219, 0.0144499997, -0.0154999997, 0.
220, 0.0143999998, -0.0130000003, 0.00350000011
221, 0.0108000003, -0.0130000003, 0.
222, 0.0108000003, -0.0130000003, 0.00700000022
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224, 0.0109166661, -0.0179999992, 0.00700000022
225, 0.0216333345, -0.0154999997, 0.00700000022
226, 0.0216666665, -0.0179999992, 0.00350000011
227, 0.0216333345, -0.0154999997, 0.
228, 0.0216000006, -0.0130000003, 0.00350000011
229, 0.0179999992, -0.0130000003, 0.
230, 0.0179999992, -0.0130000003, 0.00700000022
231, 0.018083334, -0.0179999992, 0.
232, 0.018083334, -0.0179999992, 0.00700000022
233, 0.0288166665, -0.0154999997, 0.00700000022
234, 0.0288333334, -0.0179999992, 0.00350000011
235, 0.0288166665, -0.0154999997, 0.
236, 0.0287999995, -0.0130000003, 0.00350000011
237, 0.0252, -0.0130000003, 0.
238, 0.0252, -0.0130000003, 0.00700000022
239, 0.025249999, -0.0179999992, 0.
240, 0.025249999, -0.0179999992, 0.00700000022
241, 0.0359999985, -0.0154999997, 0.00700000022
242, 0.0359999985, -0.0179999992, 0.00350000011
243, 0.0359999985, -0.0154999997, 0.
244, 0.0359999985, -0.0130000003, 0.00350000011
245, 0.0324000008, -0.0130000003, 0.
246, 0.0324000008, -0.0130000003, 0.00700000022
247, 0.0324166678, -0.0179999992, 0.
248, 0.0324166678, -0.0179999992, 0.00700000022
*Element, type=C3D20R
1, 8, 5, 6, 7, 1, 2, 3, 4, 88, 87, 86, 85, 89, 90, 91,
92, 94, 93, 95, 96
2, 16, 15, 44, 45, 9, 10, 33, 40, 100, 99, 98, 97, 101, 102, 103,
104, 106, 105, 107, 108
3, 45, 44, 43, 46, 40, 33, 34, 39, 98, 111, 110, 109, 103, 112, 113,
114, 108, 107, 115, 116
4, 46, 43, 42, 47, 39, 34, 35, 38, 110, 119, 118, 117, 113, 120, 121,
122, 116, 115, 123, 124
5, 47, 42, 41, 48, 38, 35, 36, 37, 118, 127, 126, 125, 121, 128, 129,
130, 124, 123, 131, 132
6, 48, 41, 3, 4, 37, 36, 11, 12, 126, 134, 91, 133, 129, 135, 136,
137, 132, 131, 138, 139
7, 4, 3, 6, 7, 12, 11, 13, 14, 91, 95, 86, 96, 136, 140, 141,
142, 139, 138, 143, 144
8, 20, 19, 14, 13, 17, 18, 12, 11, 147, 146, 141, 145, 148, 149, 136,
150, 152, 151, 142, 140
9, 5, 8, 62, 49, 2, 1, 21, 22, 88, 155, 154, 153, 89, 156, 157,
158, 93, 94, 159, 160
10, 57, 63, 61, 50, 5, 8, 62, 49, 164, 163, 162, 161, 88, 155, 154,
153, 166, 165, 167, 168
11, 56, 64, 60, 51, 57, 63, 61, 50, 172, 171, 170, 169, 164, 163, 162,
161, 174, 173, 175, 176
12, 55, 65, 59, 52, 56, 64, 60, 51, 180, 179, 178, 177, 172, 171, 170,
169, 182, 181, 183, 184
13, 54, 66, 58, 53, 55, 65, 59, 52, 188, 187, 186, 185, 180, 179, 178,
177, 190, 189, 191, 192
14, 26, 23, 24, 25, 54, 66, 58, 53, 196, 195, 194, 193, 188, 187, 186,
185, 198, 197, 199, 200
15, 19, 20, 80, 67, 18, 17, 27, 28, 147, 203, 202, 201, 148, 204, 205,
206, 151, 152, 207, 208
16, 75, 81, 79, 68, 19, 20, 80, 67, 212, 211, 210, 209, 147, 203, 202,
201, 214, 213, 215, 216
17, 74, 82, 78, 69, 75, 81, 79, 68, 220, 219, 218, 217, 212, 211, 210,
209, 222, 221, 223, 224
18, 73, 83, 77, 70, 74, 82, 78, 69, 228, 227, 226, 225, 220, 219, 218,
217, 230, 229, 231, 232
19, 72, 84, 76, 71, 73, 83, 77, 70, 236, 235, 234, 233, 228, 227, 226,
225, 238, 237, 239, 240
20, 32, 29, 30, 31, 72, 84, 76, 71, 244, 243, 242, 241, 236, 235, 234,
233, 246, 245, 247, 248
*Nset, nset=_PickedSet6, internal
1, 2, 3, 4, 5, 6, 7, 8, 11, 12, 13, 14, 17, 18, 19, 20
85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 136, 140, 141, 142
145, 146, 147, 148, 149, 150, 151, 152
*Elset, elset=_PickedSet6, internal
1, 8
*Nset, nset=_PickedSet7, internal
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16
17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32
33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48
49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64
65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80
81, 82, 83, 84, 86, 88, 89, 91, 93, 94, 95, 96, 97, 98, 99, 100
101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116
117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132
133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 147, 148, 151, 152
153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168
169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184
185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200
201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216
217, 218, 219, 220, 221, 222, 223, 224, 225, 226, 227, 228, 229, 230, 231, 232
233, 234, 235, 236, 237, 238, 239, 240, 241, 242, 243, 244, 245, 246, 247, 248
*Elset, elset=_PickedSet7, internal
2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18
19, 20
** Section: a
*Solid Section, elset=_PickedSet6, material=ABQ_CREEP_MOD_ANAND
** Section: c
*Solid Section, elset=_PickedSet7, material=Cu
*End Instance
**
*Nset, nset=_PickedSet9, internal, instance=Part-1-1
23, 24, 25, 26, 29, 30, 31, 32, 193, 194, 195, 196, 241, 242, 243, 244
*Elset, elset=_PickedSet9, internal, instance=Part-1-1
14, 20
*Nset, nset=_PickedSet10, internal, instance=Part-1-1
9, 10, 15, 16, 100, 101, 105, 106
*Elset, elset=_PickedSet10, internal, instance=Part-1-1
2,
*Elset, elset=Set-1, instance=Part-1-1
1,
*End Assembly
**
** MATERIALS
**
*Material, name=ABQ_CREEP_MOD_ANAND
** anand modified
*Creep, law=USER
**************************************************************************
** S1 Q/R A CSI m A0/H0 Shat n
28.6E6 , 10278.43, 177016., 7., 0.207, -90939.8E6, 52.4E6, 0.0177,
** a T0 S2 S3 A1 A2 A3 A4
1.6, 0., -0.0673E6, 0., 960.7E6, -0.956E6, -3260581.8E6,24976815.5E6
*depvar
1,
**************************************************************************
*Elastic
4.8e+10, 0.36
*Material, name=Cu
** oxygen free
*Elastic
1.14e+11, 0.31
**
** BOUNDARY CONDITIONS
**
** Name: BC-1 Type: Symmetry/Antisymmetry/Encastre
*Boundary
_PickedSet9, ENCASTRE
** ----------------------------------------------------------------
**
** STEP: analysis
**
*Step, name=analysis, nlgeom=YES, inc=10000
viscoplastic
*Visco, cetol=1e-06
0.1, 300., 2.31e-22, 1.
**
** BOUNDARY CONDITIONS
**
** Name: BC-2 Type: Displacement/Rotation
*Boundary
_PickedSet10, 1, 1, -0.0025
_PickedSet10, 2, 2
_PickedSet10, 3, 3
_PickedSet10, 4, 4
_PickedSet10, 5, 5
_PickedSet10, 6, 6
**
** OUTPUT REQUESTS
**
*Restart, write, frequency=0
**
** FIELD OUTPUT: F-Output-1
**
*Output, field
*Node Output
CF, RF, U
*Element Output, directions=YES
CE, CEEQ, CEMAG, E, LE, PE, PEEQ, PEMAG, S
*Contact Output
CDISP, CSTRESS
**
** HISTORY OUTPUT: H-Output-1
**
*Output, history
*Element Output, elset=Set-1
CE11, CE12, CE13, CE22, CE23, CE33, CEMAG, E11, E12, E13, E22, E23, E33, EP, INV3, MISES
PE11, PE12, PE13, PE22, PE23, PE33, PEMAG, PEP, PRESS, PS11, PS12, PS13, PS22, PS23, PS33, S11
S12, S13, S22, S23, S33, SP, TRESC, VE11, VE12, VE13, VE22, VE23, VE33, VS11, VS12, VS13
VS22, VS23, VS33
*End Step
----------------------------------------------------------------------------------------------------------------------------------------------------
Thanks.
Hi，Iuvsharma11
Hi,
I suppose your problem lies in STEP analysis. You can take some time in this. And could you tell me which version of ABAQUS you use?
In reply to Hi，Iuvsharma11 by zidane611
Zidane, As you can see
Zidane,
As you can see it was posted last year I was very new to Abaqus then. There was some issue with field variables. The problem was solved. Anyway thanks for reply!!
In reply to Zidane, As you can see by luvsharma11
can u share your modified
can u share your modified anand model's vumat codes with me? I have studyed anand model for a long time, but I cann't understand the corresponding theory. So if you can share the vumat or umat codes with me, I would appreciate it very much. my papers are as follows. if you have any ideas, I can also answer u. anyway, thanks you very much!
[1] Haitao Wang, Huamin Zhou, Zhigao Huang, Yun Zhang, Xiaoxuan Zhao, Constitutive modeling of polycarbonate over a wide range of strain rates and temperatures, Mechanics of Time-Dependent Materials, (2016) 1-21.
[2] Haitao Wang, Huamin Zhou, Zhigao Huang, Yi Zhang, Haiyu Qiao, Zhipeng Yu, Experimental investigation and modeling of the mechanical behavior of PC/ABS during monotonic and cyclic loading, Polymer Testing, 50 (2016) 216-223.
[3] Haitao Wang, Yun Zhang, Zhigao Huang, Huang Gao, Yi Zhang, Xiping Gao, Huamin Zhou, Experimental and modeling study of the compressive behavior of PC/ABS at low, moderate and high strain rates, Polymer Testing, 56 (2016) 115-123.
[4] Haitao Wang, Yun Zhang, Huamin Zhou, Zhigao Huang, Constitutive modelling of polycarbonate at low, moderate and high strain rates, 2nd International Conference on Mechanical and Aeronautical Engineering, Hong Kong, 2016.
[5] Haitao Wang, Yun Zhang, Zhigao Huang, Zhongbin Tang, Yanpei Wang, Huamin Zhou, Establishment and comparison of four constitutive models of PC/ABS from low to high strain rates, Mechanics of Time-Dependent Materials, Under review.
In reply to Zidane, As you can see by luvsharma11
can u share your modified
can u share your modified anand model's vumat codes with me? I have studyed anand model for a long time, but I cann't understand the corresponding theory. So if you can share the vumat or umat codes with me, I would appreciate it very much. my papers are as follows. if you have any ideas, I can also answer u. anyway, thanks you very much!
[1] Haitao Wang, Huamin Zhou, Zhigao Huang, Yun Zhang, Xiaoxuan Zhao, Constitutive modeling of polycarbonate over a wide range of strain rates and temperatures, Mechanics of Time-Dependent Materials, (2016) 1-21.
[2] Haitao Wang, Huamin Zhou, Zhigao Huang, Yi Zhang, Haiyu Qiao, Zhipeng Yu, Experimental investigation and modeling of the mechanical behavior of PC/ABS during monotonic and cyclic loading, Polymer Testing, 50 (2016) 216-223.
[3] Haitao Wang, Yun Zhang, Zhigao Huang, Huang Gao, Yi Zhang, Xiping Gao, Huamin Zhou, Experimental and modeling study of the compressive behavior of PC/ABS at low, moderate and high strain rates, Polymer Testing, 56 (2016) 115-123.
[4] Haitao Wang, Yun Zhang, Huamin Zhou, Zhigao Huang, Constitutive modelling of polycarbonate at low, moderate and high strain rates, 2nd International Conference on Mechanical and Aeronautical Engineering, Hong Kong, 2016.
[5] Haitao Wang, Yun Zhang, Zhigao Huang, Zhongbin Tang, Yanpei Wang, Huamin Zhou, Establishment and comparison of four constitutive models of PC/ABS from low to high strain rates, Mechanics of Time-Dependent Materials, Under review.
In reply to Zidane, As you can see by luvsharma11
can u share your modified
can u share your modified anand model's vumat codes with me? I have studyed anand model for a long time, but I cann't understand the corresponding theory. So if you can share the vumat or umat codes with me, I would appreciate it very much. my papers are as follows. if you have any ideas, I can also answer u. anyway, thanks you very much!
[1] Haitao Wang, Huamin Zhou, Zhigao Huang, Yun Zhang, Xiaoxuan Zhao, Constitutive modeling of polycarbonate over a wide range of strain rates and temperatures, Mechanics of Time-Dependent Materials, (2016) 1-21.
[2] Haitao Wang, Huamin Zhou, Zhigao Huang, Yi Zhang, Haiyu Qiao, Zhipeng Yu, Experimental investigation and modeling of the mechanical behavior of PC/ABS during monotonic and cyclic loading, Polymer Testing, 50 (2016) 216-223.
[3] Haitao Wang, Yun Zhang, Zhigao Huang, Huang Gao, Yi Zhang, Xiping Gao, Huamin Zhou, Experimental and modeling study of the compressive behavior of PC/ABS at low, moderate and high strain rates, Polymer Testing, 56 (2016) 115-123.
[4] Haitao Wang, Yun Zhang, Huamin Zhou, Zhigao Huang, Constitutive modelling of polycarbonate at low, moderate and high strain rates, 2nd International Conference on Mechanical and Aeronautical Engineering, Hong Kong, 2016.
[5] Haitao Wang, Yun Zhang, Zhigao Huang, Zhongbin Tang, Yanpei Wang, Huamin Zhou, Establishment and comparison of four constitutive models of PC/ABS from low to high strain rates, Mechanics of Time-Dependent Materials, Under review.
In reply to Zidane, As you can see by luvsharma11
can u share your modified
can u share your modified anand model's vumat codes with me? I have studyed anand model for a long time, but I cann't understand the corresponding theory. So if you can share the vumat or umat codes with me, I would appreciate it very much. my papers are as follows. if you have any ideas, I can also answer u. anyway, thanks you very much!
[1] Haitao Wang, Huamin Zhou, Zhigao Huang, Yun Zhang, Xiaoxuan Zhao, Constitutive modeling of polycarbonate over a wide range of strain rates and temperatures, Mechanics of Time-Dependent Materials, (2016) 1-21.
[2] Haitao Wang, Huamin Zhou, Zhigao Huang, Yi Zhang, Haiyu Qiao, Zhipeng Yu, Experimental investigation and modeling of the mechanical behavior of PC/ABS during monotonic and cyclic loading, Polymer Testing, 50 (2016) 216-223.
[3] Haitao Wang, Yun Zhang, Zhigao Huang, Huang Gao, Yi Zhang, Xiping Gao, Huamin Zhou, Experimental and modeling study of the compressive behavior of PC/ABS at low, moderate and high strain rates, Polymer Testing, 56 (2016) 115-123.
[4] Haitao Wang, Yun Zhang, Huamin Zhou, Zhigao Huang, Constitutive modelling of polycarbonate at low, moderate and high strain rates, 2nd International Conference on Mechanical and Aeronautical Engineering, Hong Kong, 2016.
[5] Haitao Wang, Yun Zhang, Zhigao Huang, Zhongbin Tang, Yanpei Wang, Huamin Zhou, Establishment and comparison of four constitutive models of PC/ABS from low to high strain rates, Mechanics of Time-Dependent Materials, Under review.
In reply to Zidane, As you can see by luvsharma11
can u share your modified
can u share your modified anand model's vumat codes with me? I have studyed anand model for a long time, but I cann't understand the corresponding theory. So if you can share the vumat or umat codes with me, I would appreciate it very much. my papers are as follows. if you have any ideas, I can also answer u. anyway, thanks you very much!
[1] Haitao Wang, Huamin Zhou, Zhigao Huang, Yun Zhang, Xiaoxuan Zhao, Constitutive modeling of polycarbonate over a wide range of strain rates and temperatures, Mechanics of Time-Dependent Materials, (2016) 1-21.
[2] Haitao Wang, Huamin Zhou, Zhigao Huang, Yi Zhang, Haiyu Qiao, Zhipeng Yu, Experimental investigation and modeling of the mechanical behavior of PC/ABS during monotonic and cyclic loading, Polymer Testing, 50 (2016) 216-223.
[3] Haitao Wang, Yun Zhang, Zhigao Huang, Huang Gao, Yi Zhang, Xiping Gao, Huamin Zhou, Experimental and modeling study of the compressive behavior of PC/ABS at low, moderate and high strain rates, Polymer Testing, 56 (2016) 115-123.
[4] Haitao Wang, Yun Zhang, Huamin Zhou, Zhigao Huang, Constitutive modelling of polycarbonate at low, moderate and high strain rates, 2nd International Conference on Mechanical and Aeronautical Engineering, Hong Kong, 2016.
[5] Haitao Wang, Yun Zhang, Zhigao Huang, Zhongbin Tang, Yanpei Wang, Huamin Zhou, Establishment and comparison of four constitutive models of PC/ABS from low to high strain rates, Mechanics of Time-Dependent Materials, Under review.