FEM SolverCalculixCxxtools/ro

Descriere
CalculiXccxTools permit utilizarea calculatorului CalculiX. Puteți să-l utilizați
 * 1) setați parametrii de analiză
 * 2) selectați directorul de lucru
 * 3) executați Solverul CalculiX.

Cum se folosește
Acest obiect este creat automat cu crearea {{KEY |  Container de analiză} }. Altfel utilizați →  sau apăsați  apoi tastele
 * 1) Opțional setați proprietățile de date ale obiectului  obiect
 * 2) Faceți dublu clic pe  obiect
 * 3) Selectați tipul analizei
 * 4) Faceți clic pe
 * 5) Faceți clic pe

Opţiuni
Folosind, puteți afișa și edita manual fișierul de intrare CalculiX înainte de a rula analiza. În acest caz ar putea fi util să utilizați parametrul "Split Input Writer = true".

Proprietăți
Default values can be set in the menu →  →  →


 * static
 * frequency
 * thermomech - for mechanical and thermal loads
 * thermomech - for mechanical and thermal loads


 * : rețineți că CalculiX extinde intern elementele 1D și 2D în elemente 3D pentru a realiza analiza FE
 * false - rezultatele elementelor 1D și 2D vor fi medii la nodurile rețelei originale 1D sau 2D (adică fascicolul curbat curbat va arăta 0 solicitări nodale datorită mediei)
 * true - rețeaua rezultată va conține elemente 1D și 2D extins la elementele 3D


 * : Valorile proprii deasupra acestei limite nu vor fi calculate


 * : Valorile proprii mai jos de aceste limite nu vor fi calculate


 * : numărul de moduri proprii minime care urmează a fi calculați


 * linear - linear analysis will be performed if model does not contain nonlinear material
 * nonlinear - nonlinear analysis will be performed
 * nonlinear - nonlinear analysis will be performed


 * : defines second line of advanced iteration parameters under *CONTROLS card, used when "Iterations Control Parameter Time Use" is true


 * : defines first line of advanced iteration parameters under *CONTROLS card, used when "Iterations Control Parameter Time Use" is true


 * true - activates "Iterations Control Parameter Cutb" and "Iterations Control Parameter Iter"
 * true - activates "Iterations Control Parameter Cutb" and "Iterations Control Parameter Iter"


 * : maximum number of increments in thermomechanical analysis after which the job will be stopped.


 * true - automatic incrementation control will be switched off by DIRECT parameter
 * false - incrementation control will be automatic
 * false - incrementation control will be automatic


 * true - activates "Time End" and "Time Initial Step" parameters
 * true - activates "Time End" and "Time Initial Step" parameters


 * linear - only linear material properties will be included in the analysis
 * nonlinear - nonlinear material properties will be used from object
 * nonlinear - nonlinear material properties will be used from object


 * : type of the solver to solve equation system inside FE analysis. It may significantly affect calculation speed and memory demands. Suitability depends on your FE model and available hardware
 * default - automatically selects matrix solver depending on available solvers (probably it will be Spooles)
 * spooles - direct solver with support of multiple CPUs. Number of CPUs need to be set in →  →  →  → Solver defaults → Number of CPU's to use)
 * iterativescaling - iterative solver with least memory demands, suitable if model contains mostly 3D elements
 * iterativecholesky - iterative solver with preconditioning with and with low memory demands, suitable if model contains mostly 3D elements


 * false - write whole input into one *.inp file to be used by CalculiX solver
 * true - split solver inputs into more *.inp files, that can clarify hand editing
 * true - split solver inputs into more *.inp files, that can clarify hand editing


 * true - steady state thermo mechanical analysis
 * false - transient thermo mechanical analysis
 * false - transient thermo mechanical analysis


 * : time period of the step, used when parameter "Iterations User Defined Incrementations" or "Iterations User Defined Time Step Length" is true


 * : initial time increment of the step, used when parameter "Iterations User Defined Incrementations" or "Iterations User Defined Time Step Length" is true


 * : path to the working directory which will be used for CalculiX analysis files.