*Heading
** Job name: beam Model name: beam
** Generated by: Abaqus/CAE 6.11-1
*Preprint, echo=NO, model=NO, history=NO, contact=NO
**
** PARTS
**
*Part, name=beam
*Node
      1,           0.,           0.,           0.
      2,  0.400000006,           0.,           0.
      3,  0.800000012,           0.,           0.
      4,   1.20000005,           0.,           0.
      5,   1.60000002,           0.,           0.
      6,           2.,           0.,           0.
      7,    2.4000001,           0.,           0.
      8,   2.79999995,           0.,           0.
      9,   3.20000005,           0.,           0.
     10,    3.5999999,           0.,           0.
     11,           4.,           0.,           0.
     12,    4.4000001,           0.,           0.
     13,   4.80000019,           0.,           0.
     14,   5.19999981,           0.,           0.
     15,    5.5999999,           0.,           0.
     16,           6.,           0.,           0.
     17,    6.4000001,           0.,           0.
     18,   6.80000019,           0.,           0.
     19,   7.19999981,           0.,           0.
     20,    7.5999999,           0.,           0.
     21,           8.,           0.,           0.
     22,   8.39999962,           0.,           0.
     23,   8.80000019,           0.,           0.
     24,   9.19999981,           0.,           0.
     25,   9.60000038,           0.,           0.
     26,          10.,           0.,           0.
*Element, type=B31
 1,  1,  2
 2,  2,  3
 3,  3,  4
 4,  4,  5
 5,  5,  6
 6,  6,  7
 7,  7,  8
 8,  8,  9
 9,  9, 10
10, 10, 11
11, 11, 12
12, 12, 13
13, 13, 14
14, 14, 15
15, 15, 16
16, 16, 17
17, 17, 18
18, 18, 19
19, 19, 20
20, 20, 21
21, 21, 22
22, 22, 23
23, 23, 24
24, 24, 25
25, 25, 26
*Nset, nset=_PickedSet2, internal, generate
  1,  26,   1
*Elset, elset=_PickedSet2, internal, generate
  1,  25,   1
*Nset, nset=_PickedSet3, internal, generate
  1,  26,   1
*Elset, elset=_PickedSet3, internal, generate
  1,  25,   1
** Section: beam_circ  Profile: circ
*Beam Section, elset=_PickedSet2, material=steel, poisson = 0.3, temperature=GRADIENTS, section=CIRC
0.1
0.,0.,-1.
*End Part
**  
**
** ASSEMBLY
**
*Assembly, name=Assembly
**  
*Instance, name=beam-1, part=beam
*End Instance
**  
*Nset, nset=_PickedSet4, internal, instance=beam-1
 1,
*End Assembly
** 
** MATERIALS
** 
*Material, name=steel
*Density
7895.,
*Elastic
 2.1e+11, 0.3
** ----------------------------------------------------------------
** 
** STEP: freq
** 
*Step, name=freq, perturbation
compute eigenmodes
*Frequency, eigensolver=Lanczos, acoustic coupling=on, normalization=displacement
, , 300., , , 
** 
** BOUNDARY CONDITIONS
** 
** Name: fixation Type: Symmetry/Antisymmetry/Encastre
*Boundary
_PickedSet4, ENCASTRE
** 
** OUTPUT REQUESTS
** 
*Restart, write, frequency=0
** 
** FIELD OUTPUT: F-Output-1
** 
*Output, field, variable=PRESELECT
*End Step