File: mixed.flt

package info (click to toggle)
felt 3.06-9
  • links: PTS
  • area: main
  • in suites: sarge
  • size: 17,512 kB
  • ctags: 7,946
  • sloc: ansic: 85,476; fortran: 3,614; yacc: 2,803; lex: 1,178; makefile: 305; sh: 302
file content (27 lines) | stat: -rw-r--r-- 490 bytes parent folder | download | duplicates (5) 
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
 
problem description
title="Mixed Element Sample Problem (Logan #5.10, p.189)" nodes=3 elements=2 

nodes
1 x=0 y=0 constraint=fixed 
2 x=240 y=0 constraint=free force=point_load
3 x=240 y=-120 constraint=pin 

beam elements
1 nodes=[1,2] material=steel

truss elements
2 nodes=[2,3] material=spring

material properties
steel e=29e6 ix=200 a=10
spring e=29e6 a=4.14e-3

forces
point_load fy=-2000

constraints
fixed tx=c ty=c tz=c rz=c
free tx=u ty=u tz=c rz=u
pin tx=c ty=c tz=c rz=c

end