26.7. Specialized Outputs
RecurDyn/R2R2D automates the generation of relevant outputs for a roll to roll system, saving the user valuable time converting the general outputs into data needed to design or analyze his system. The following table summarizes the custom outputs for RecurDyn/R2R2D.
Group |
Plot Content |
Outputs |
Beam Assembly |
Pos_ |
Position and Z-X-Z euler angles of the specified assembly (web). |
Vel_ |
Velocity of the specified assembly (web). The translational velocity is measured in the global reference frame. The angular velocity is measured in the reference frame of workpiece (or nodal). |
|
Acc_ |
Acceleration of the specified assembly (web). The translational acceleration is measured in the global reference frame. The angular acceleration is measured in the reference frame of workpiece (or nodal). |
|
_Contact |
Contact forces generalized at a node. The force is measured in the reference frame of workpiece (or nodal). |
|
Impulse |
Impulse of contact forces (= |F|*dt) |
|
Rev_Vel |
The relative velocity is generated for contact force calculation between the segment node and Roller. |
|
Mu |
The friction coefficient is generated for contact force calculation between the segment node and Roller. |
|
Tension |
The tension is generated in each segment of the assembly (web) |
|
_Elastic |
Generalized elastic forces. This force is calculated from the element stiffness matrix and deformation of a node. The force is measured in the reference frame of segment (or nodal). |
|
E X,EY,EZ,EXY,EYZ,EZY |
Strain tensor. The tensor is measured in the global reference frame. For more information, refer to Post Process in FFlex. |
|
E1,E2,E3 |
Principal strain. For more information, refer to Post Process in FFlex. |
|
EINT |
Intensity strain. For more information, refer to Post Process in FFlex. |
|
EMISES |
Von-Mises strain. For more information, refer to Post Process in FFlex. |
|
S X,SY,SZ,SXY,SYZ,SZY |
Stress tensor. The tensor is measured in the global reference frame. For more information, refer to Post Process in FFlex. |
|
S1,S2,S3 |
Principal stress. For more information, refer to Post Process in FFlex. |
|
SINT |
Intensity stress. For more information, refer to Post Process in FFlex. |
|
SMISES |
Von-Mises stress. For more information, refer to Post Process in FFlex. |
|
Roller |
_Contact |
Contact forces generalized at the center of roller. The force is measured in the global reference frame. |
Linear Guide
Arc Guide
Circle Guide
|
MeanSlip_WP |
Slip and Mean Value of the difference of tangential velocities between Roller and contacted Assembly (web). \(\sum\limits_{i=0}^{n}{\frac{{{\delta }_{i}}}{n}}\) where, \(n\) is the number of contact points. |
NormalF_WP |
A scalar value and summation of magnitudes of contact normal force at all contact points. \({{\sum\nolimits_{i=1}^{n}{\left( {{f}_{n}} \right)}}_{i}}\) |
|
FrictionF_WP |
A scalar value and summation of magnitudes to tangential direction of contact friction force at all contact points. \({{\sum\nolimits_{i=1}^{n}{\left( {{f}_{ft}} \right)}}_{i}}\) |
|
Contact_WP |
Contact forces between assembly (web) and a guide. Reference frame of the force vector is the inertia marker of the ground body. Acting point of the force is the reference marker of the guide surface. |
|
Sensor |
Speed Sensor |
Velocity of the closest workpiece in the specified direction of the sensor. |
Distance Sensor |
Distance from the closest workpiece in the specified direction of the sensor to the center position of the sensor. |
|
Slip Sensor |
Speed difference between the closest workpiece in the sensor and the roller in the sensor. |
|
Tension Sensor |
Stress of the closest workpiece in the sensor. |