*Heading
** billet_case3_std.inp
**
** ABAQUS/Standard: Case 3.
** PARTS
**
*Part, name=Billet
*End Part
*Part, name=RIGID
*End Part
**
** ASSEMBLY
**
*Assembly, name=Assembly
**
*Instance, name=Billet-1, part=Billet
*Node
1, 0., 0.
2, 0.000833333, 0.
3, 0.00166667, 0.
4, 0.0025, 0.
5, 0.00333333, 0.
6, 0.00416667, 0.
7, 0.005, 0.
8, 0.00583333, 0.
9, 0.00666667, 0.
10, 0.0075, 0.
11, 0.00833333, 0.
12, 0.00916667, 0.
13, 0.01, 0.
14, 0., 0.00125
15, 0.000833333, 0.00125
16, 0.00166667, 0.00125
17, 0.0025, 0.00125
18, 0.00333333, 0.00125
19, 0.00416667, 0.00125
20, 0.005, 0.00125
21, 0.00583333, 0.00125
22, 0.00666667, 0.00125
23, 0.0075, 0.00125
24, 0.00833333, 0.00125
25, 0.00916667, 0.00125
26, 0.01, 0.00125
27, 0., 0.0025
28, 0.000833333, 0.0025
29, 0.00166667, 0.0025
30, 0.0025, 0.0025
31, 0.00333333, 0.0025
32, 0.00416667, 0.0025
33, 0.005, 0.0025
34, 0.00583333, 0.0025
35, 0.00666667, 0.0025
36, 0.0075, 0.0025
37, 0.00833333, 0.0025
38, 0.00916667, 0.0025
39, 0.01, 0.0025
40, 0., 0.00375
41, 0.000833333, 0.00375
42, 0.00166667, 0.00375
43, 0.0025, 0.00375
44, 0.00333333, 0.00375
45, 0.00416667, 0.00375
46, 0.005, 0.00375
47, 0.00583333, 0.00375
48, 0.00666667, 0.00375
49, 0.0075, 0.00375
50, 0.00833333, 0.00375
51, 0.00916667, 0.00375
52, 0.01, 0.00375
53, 0., 0.005
54, 0.000833333, 0.005
55, 0.00166667, 0.005
56, 0.0025, 0.005
57, 0.00333333, 0.005
58, 0.00416667, 0.005
59, 0.005, 0.005
60, 0.00583333, 0.005
61, 0.00666667, 0.005
62, 0.0075, 0.005
63, 0.00833333, 0.005
64, 0.00916667, 0.005
65, 0.01, 0.005
66, 0., 0.00625
67, 0.000833333, 0.00625
68, 0.00166667, 0.00625
69, 0.0025, 0.00625
70, 0.00333333, 0.00625
71, 0.00416667, 0.00625
72, 0.005, 0.00625
73, 0.00583333, 0.00625
74, 0.00666667, 0.00625
75, 0.0075, 0.00625
76, 0.00833333, 0.00625
77, 0.00916667, 0.00625
78, 0.01, 0.00625
79, 0., 0.0075
80, 0.000833333, 0.0075
81, 0.00166667, 0.0075
82, 0.0025, 0.0075
83, 0.00333333, 0.0075
84, 0.00416667, 0.0075
85, 0.005, 0.0075
86, 0.00583333, 0.0075
87, 0.00666667, 0.0075
88, 0.0075, 0.0075
89, 0.00833333, 0.0075
90, 0.00916667, 0.0075
91, 0.01, 0.0075
92, 0., 0.00875
93, 0.000833333, 0.00875
94, 0.00166667, 0.00875
95, 0.0025, 0.00875
96, 0.00333333, 0.00875
97, 0.00416667, 0.00875
98, 0.005, 0.00875
99, 0.00583333, 0.00875
100, 0.00666667, 0.00875
101, 0.0075, 0.00875
102, 0.00833333, 0.00875
103, 0.00916667, 0.00875
104, 0.01, 0.00875
105, 0., 0.01
106, 0.000833333, 0.01
107, 0.00166667, 0.01
108, 0.0025, 0.01
109, 0.00333333, 0.01
110, 0.00416667, 0.01
111, 0.005, 0.01
112, 0.00583333, 0.01
113, 0.00666667, 0.01
114, 0.0075, 0.01
115, 0.00833333, 0.01
116, 0.00916667, 0.01
117, 0.01, 0.01
118, 0., 0.01125
119, 0.000833333, 0.01125
120, 0.00166667, 0.01125
121, 0.0025, 0.01125
122, 0.00333333, 0.01125
123, 0.00416667, 0.01125
124, 0.005, 0.01125
125, 0.00583333, 0.01125
126, 0.00666667, 0.01125
127, 0.0075, 0.01125
128, 0.00833333, 0.01125
129, 0.00916667, 0.01125
130, 0.01, 0.01125
131, 0., 0.0125
132, 0.000833333, 0.0125
133, 0.00166667, 0.0125
134, 0.0025, 0.0125
135, 0.00333333, 0.0125
136, 0.00416667, 0.0125
137, 0.005, 0.0125
138, 0.00583333, 0.0125
139, 0.00666667, 0.0125
140, 0.0075, 0.0125
141, 0.00833333, 0.0125
142, 0.00916667, 0.0125
143, 0.01, 0.0125
144, 0., 0.01375
145, 0.000833333, 0.01375
146, 0.00166667, 0.01375
147, 0.0025, 0.01375
148, 0.00333333, 0.01375
149, 0.00416667, 0.01375
150, 0.005, 0.01375
151, 0.00583333, 0.01375
152, 0.00666667, 0.01375
153, 0.0075, 0.01375
154, 0.00833333, 0.01375
155, 0.00916667, 0.01375
156, 0.01, 0.01375
157, 0., 0.015
158, 0.000833333, 0.015
159, 0.00166667, 0.015
160, 0.0025, 0.015
161, 0.00333333, 0.015
162, 0.00416667, 0.015
163, 0.005, 0.015
164, 0.00583333, 0.015
165, 0.00666667, 0.015
166, 0.0075, 0.015
167, 0.00833333, 0.015
168, 0.00916667, 0.015
169, 0.01, 0.015
*Element, type=CAX4R
1, 1, 2, 15, 14
2, 2, 3, 16, 15
3, 3, 4, 17, 16
4, 4, 5, 18, 17
5, 5, 6, 19, 18
6, 6, 7, 20, 19
7, 7, 8, 21, 20
8, 8, 9, 22, 21
9, 9, 10, 23, 22
10, 10, 11, 24, 23
11, 11, 12, 25, 24
12, 12, 13, 26, 25
13, 14, 15, 28, 27
14, 15, 16, 29, 28
15, 16, 17, 30, 29
16, 17, 18, 31, 30
17, 18, 19, 32, 31
18, 19, 20, 33, 32
19, 20, 21, 34, 33
20, 21, 22, 35, 34
21, 22, 23, 36, 35
22, 23, 24, 37, 36
23, 24, 25, 38, 37
24, 25, 26, 39, 38
25, 27, 28, 41, 40
26, 28, 29, 42, 41
27, 29, 30, 43, 42
28, 30, 31, 44, 43
29, 31, 32, 45, 44
30, 32, 33, 46, 45
31, 33, 34, 47, 46
32, 34, 35, 48, 47
33, 35, 36, 49, 48
34, 36, 37, 50, 49
35, 37, 38, 51, 50
36, 38, 39, 52, 51
37, 40, 41, 54, 53
38, 41, 42, 55, 54
39, 42, 43, 56, 55
40, 43, 44, 57, 56
41, 44, 45, 58, 57
42, 45, 46, 59, 58
43, 46, 47, 60, 59
44, 47, 48, 61, 60
45, 48, 49, 62, 61
46, 49, 50, 63, 62
47, 50, 51, 64, 63
48, 51, 52, 65, 64
49, 53, 54, 67, 66
50, 54, 55, 68, 67
51, 55, 56, 69, 68
52, 56, 57, 70, 69
53, 57, 58, 71, 70
54, 58, 59, 72, 71
55, 59, 60, 73, 72
56, 60, 61, 74, 73
57, 61, 62, 75, 74
58, 62, 63, 76, 75
59, 63, 64, 77, 76
60, 64, 65, 78, 77
61, 66, 67, 80, 79
62, 67, 68, 81, 80
63, 68, 69, 82, 81
64, 69, 70, 83, 82
65, 70, 71, 84, 83
66, 71, 72, 85, 84
67, 72, 73, 86, 85
68, 73, 74, 87, 86
69, 74, 75, 88, 87
70, 75, 76, 89, 88
71, 76, 77, 90, 89
72, 77, 78, 91, 90
73, 79, 80, 93, 92
74, 80, 81, 94, 93
75, 81, 82, 95, 94
76, 82, 83, 96, 95
77, 83, 84, 97, 96
78, 84, 85, 98, 97
79, 85, 86, 99, 98
80, 86, 87, 100, 99
81, 87, 88, 101, 100
82, 88, 89, 102, 101
83, 89, 90, 103, 102
84, 90, 91, 104, 103
85, 92, 93, 106, 105
86, 93, 94, 107, 106
87, 94, 95, 108, 107
88, 95, 96, 109, 108
89, 96, 97, 110, 109
90, 97, 98, 111, 110
91, 98, 99, 112, 111
92, 99, 100, 113, 112
93, 100, 101, 114, 113
94, 101, 102, 115, 114
95, 102, 103, 116, 115
96, 103, 104, 117, 116
97, 105, 106, 119, 118
98, 106, 107, 120, 119
99, 107, 108, 121, 120
100, 108, 109, 122, 121
101, 109, 110, 123, 122
102, 110, 111, 124, 123
103, 111, 112, 125, 124
104, 112, 113, 126, 125
105, 113, 114, 127, 126
106, 114, 115, 128, 127
107, 115, 116, 129, 128
108, 116, 117, 130, 129
109, 118, 119, 132, 131
110, 119, 120, 133, 132
111, 120, 121, 134, 133
112, 121, 122, 135, 134
113, 122, 123, 136, 135
114, 123, 124, 137, 136
115, 124, 125, 138, 137
116, 125, 126, 139, 138
117, 126, 127, 140, 139
118, 127, 128, 141, 140
119, 128, 129, 142, 141
120, 129, 130, 143, 142
121, 131, 132, 145, 144
122, 132, 133, 146, 145
123, 133, 134, 147, 146
124, 134, 135, 148, 147
125, 135, 136, 149, 148
126, 136, 137, 150, 149
127, 137, 138, 151, 150
128, 138, 139, 152, 151
129, 139, 140, 153, 152
130, 140, 141, 154, 153
131, 141, 142, 155, 154
132, 142, 143, 156, 155
133, 144, 145, 158, 157
134, 145, 146, 159, 158
135, 146, 147, 160, 159
136, 147, 148, 161, 160
137, 148, 149, 162, 161
138, 149, 150, 163, 162
139, 150, 151, 164, 163
140, 151, 152, 165, 164
141, 152, 153, 166, 165
142, 153, 154, 167, 166
143, 154, 155, 168, 167
144, 155, 156, 169, 168
** Region: (BILLET:Picked)
*Elset, elset=_I1, internal, generate
1, 144, 1
** Section: BILLET
*Solid Section, elset=_I1, material=METAL
1.,
*End Instance
**
*Instance, name=RIGID-1, part=RIGID
*Node
1, 0., 0.015
2, 0., 0.015
3, 0.02, 0.015
*Nset, nset=RIGID-1-RefPt_, internal
1,
*Element, type=RAX2, elset=RIGID
1, 2,3
*Element, type=MASS, elset=PTMASS
10000,2
11000,3
*Mass, elset=PTMASS
.05,
*Surface, type=ELEMENT, name=RIGID
RIGID, SNEG
*Rigid Body, ref node=RIGID-1-RefPt_, elset=RIGID
*End Instance
*Nset, nset=NRIGID, instance=RIGID-1
1,
*Nset, nset=MIDDLE, instance=Billet-1, generate
1, 13, 1
*Elset, elset=MIDDLE, instance=Billet-1, generate
1, 12, 1
*Nset, nset=AXIS, instance=Billet-1, generate
1, 144, 13
*Elset, elset=AXIS, instance=Billet-1, generate
1, 121, 12
*Elset, elset=_ASURF_S2, internal, instance=Billet-1, generate
12, 144, 12
*Elset, elset=_ASURF_S3, internal, instance=Billet-1, generate
133, 144, 1
*Surface, type=ELEMENT, name=ASURF
_ASURF_S2, S2
_ASURF_S3, S3
*End Assembly
**
** MATERIALS
**
*Material, name=METAL
*Elastic
2e+11, 0.3
*Plastic
7e+08, 0.
3.7e+09,10.
**
** INTERACTION PROPERTIES
**
*Surface Interaction, name=ROUGH
1.,
*Friction, rough
*Surface Behavior, pressure-overclosure=HARD
**
** BOUNDARY CONDITIONS
**
** Name: AXIS Type: Displacement/Rotation
*Boundary
AXIS, 1, 1
** Name: FIX_RIGID Type: Displacement/Rotation
*Boundary
NRIGID, 1, 1
NRIGID, 6, 6
** Name: MIDDLE Type: Displacement/Rotation
*Boundary
MIDDLE, 2, 2
**
** INTERACTIONS
**
** Interaction: RIGID to ASURF
*Contact Pair, interaction=ROUGH
ASURF, RIGID-1.RIGID
** ----------------------------------------------------------------
**
** STEP: STEP-1
**
*Step, nlgeom, inc=200
STEP-1: 73.3 PERCENT OF DIE DISPLACEMENT
(44% BILLET UPSET)
*Static
0.015, 1., 1e-05, 1.
**
** BOUNDARY CONDITIONS
**
** Name: RIGID_44_PERCENT Type: Displacement/Rotation
*Boundary
NRIGID, 2, 2, -0.0066
**
** OUTPUT REQUESTS
**
*Restart, write, frequency=1
*Monitor, dof=2, node=NRIGID, frequency=2
*Output, field, variable=PRESELECT
*Output, history, frequency=1
*Energy Output
ALLAE, ALLCD, ALLFD, ALLIE, ALLKE, ALLPD, ALLSE, ALLVD, ALLWK, ETOTAL
*Output, history, frequency=10
*Node Output, nset=NRIGID
U2, RF2
*El Print, freq=999999
*Node Print, freq=999999
*Contact File, slave=ASURF, frequency=40
*Node File, nset=NRIGID
U,RF
*End Step
** ----------------------------------------------------------------
**
** STEP: STEP-2
**
*Step, inc=200
STEP-2: 100 PERCENT OF DIE DISPLACEMENT
(60% BILLET UPSET)
*Static
0.015, 1., 1e-05, 1.
**
** BOUNDARY CONDITIONS
**
** Name: RIGID_44_PERCENT Type: Displacement/Rotation
*Boundary
NRIGID, 2, 2, -0.009
**
** OUTPUT REQUESTS
**
*Restart, write, frequency=1
*Output, field, variable=PRESELECT
*Output, history, frequency=1
*Energy Output
ALLAE, ALLCD, ALLFD, ALLIE, ALLKE, ALLPD, ALLSE, ALLVD, ALLWK, ETOTAL
*Output, history, frequency=10
*Node Output, nset=NRIGID
U2, RF2
*Contact File, slave=ASURF, frequency=40
*Node File, nset=NRIGID
U,RF
*End Step