coid |
Joint ID |
|
|
entype${}_1$ |
Entity type 1 |
|
options: P, CR |
enid${}_1$ |
Entity identification number 1 |
entype${}_2$ |
Entity type 2 |
|
options: P, CR |
enid${}_2$ |
Entity identification number 2 |
bc${}_{tr}$ |
Constrained translational degrees of freedom |
|
options: X, Y, Z, XY, YZ, ZX, XYZ |
bc${}_{rot}$ |
Constrained rotational degrees of freedom |
|
options: X, Y, Z, XY, YZ, ZX, XYZ |
csysid${}_1$ |
ID of coordinate system defining initial location of joint and orientation of Entity 1 |
|
default: global coordinates are used |
csysid${}_2$ |
ID of coordinate system defining initial orientation of Entity 2 |
|
default: csysid${}_2$ = csysid${}_1$ |
|
|
$rx-$ |
Maximum free rotation angle around x-axis in negative direction (deg) |
$rx+$ |
Maximum free rotation angle around x-axis in positive direction |
$ry-$ |
Maximum free rotation angle around y-axis in negative direction |
$ry+$ |
Maximum free rotation angle around y-axis in positive direction |
$rz-$ |
Maximum free rotation angle around z-axis in negative direction |
$rz+$ |
Maximum free rotation angle around z-axis in positive direction |
$gap$ |
Joint gap in all directions (clearance) |
|
default: no gap |
$\xi$ |
Fraction of critical damping of joint forces |
|
default: 0.01 |
$pfac$ |
Optional user defined joint stiffness |
|
default: automatically calculated |
|
|
cid${}_{Tx}$ |
ID of CURVE describing torque as function of rotation around local x-axis (deg) |
|
default: no rotational resistance |
cid${}_{Ty}$ |
ID of CURVE describing torque as function of rotation around local y-axis |
|
default: no rotational resistance |
cid${}_{Tz}$ |
ID of CURVE describing torque as function of rotation around local z-axis |
|
default: no rotational resistance |
$T^f_x$ |
Friction torque when rotating around local x-axis |
|
default: no rotational resistance |
$T^f_y$ |
Friction torque when rotating around local y-axis |
|
default: no rotational resistance |
$T^f_z$ |
Friction torque when rotating around local z-axis |
|
default: no rotational resistance |
cid${}_{Fx}$ |
ID of CURVE describing force versus displacement in local x-direction) |
|
default: no sliding resistance |
cid${}_{Fy}$ |
ID of CURVE describing force versus displacement in local y-direction) |
|
default: no sliding resistance |
cid${}_{Fz}$ |
ID of CURVE describing force versus displacement in local z-direction) |
|
default: no sliding resistance |