Data description/conditions
Contents
Specification of geometrically non-linear iteration control parameters (Input Table)
Data description/conditions:
MAXGIT:
Maximum number of geometry iterations to be used in analysis
> 0
[Default: 50]
(If MAXGIT is different from MAXSIT in table SOILCTL, the higher value is taken as the maximum number of iterations to perform)
RELDISEQ:
Rate of relative disequilibrium of overall pipeline
> 0 and < 0.05
[Default: 1.E-5]
ABSDISEQ:
Rate of absolute disequilibrium of overall pipeline
> 0 and < 0.01
[Default: 1.E-7]
ROTINCR:
Maximum allowed rotation increment per iteration
> 0 and < 1
[Default: 0.1 rad]
(Default values of RELDISEQ and ABSDISEQ are to be used when the stability may become critical (e.g. in case of upheaval buckling). In other cases the values 1.E-3/1.E-5 may be sufficient, but it is recommended to apply the default values. See also ITMON description.)
REDISOVL
Switch redistribution ovalisation on/off
[Default: On]
(See Table description)
Max/Min: 1/1 rows
H500131, last changed: 2009-07-16
See also: