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).

EX,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.

SX,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).

where,  is the number of contact points.

NormalF_WP

A scalar value and summation of magnitudes of contact normal force at all contact points.

FrictionF_WP

A scalar value and summation of magnitudes to tangential direction of contact friction force at all contact points.

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.