LADUGA ru en Begin PRADIS Modules

Module: Masses


Model: MJ3D



Alias:


Description:The 3-dimentional inertional element.
Passport:
number of external degrees of freedom (ext) 6
number of internal degrees of freedom (ent) 1
number of parameters (par) 13
indication of variable number of parameters (vpr) 0
number of elements in the part of state vector independent of parameter's number (str) 0
number of elements in a state vector which correspond to each parameter in a variable part of parameter vector (stp) 0
number of element in a constant part of a working vector (wrk) 14
number of elements in a working vector which correspond to each parameter in a variable part of parameter vector (wrp) 0
calling rule (adr) 1
ignoring Jacobian fragments (ign) 0


Nodes
Name Type Description
base.Point 3-dimentional point which can move and rotate.


Parameters
Name Type Description Default
pointA The start coordinates of 3-dimentional point 0,0,0
pointB The start coordinates of 3-dimentional point 0,0,0
pointC The start coordinates of 3-dimentional point 0,0,0
mass Real number 1.0
momemts The main inertia moments relative to local axes 0.0, 0.0, 0.0
Work vector
Name Type Description
State vector
Name Type Description