modelFanFoldArrayDemo_DrivenHub
Example model of fan-fold array
Extends from Modelica.Icons.Example.
Information
Copyright © 2018
ATA ENGINEERING, INC.
ALL RIGHTS RESERVED
This example demonstrates the use of a Replicator block and Hub to model a basic fan-fold style array. The array is deployed by driving the first hinge in the Hub. Additionally, the model uses flexible spars in the array, and the array is simulated in 0 g.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Integer | S | 5 | Number of array sections |
| Integer | N | 2 | Blanket discretization in the y-direction |
| Integer | M | 2 | Blanket discretization in the y-direction |
| Boolean | rigid | false | |
| Real | total_angle | 359.99 | Total angle for deployed array to span |
| Real | span_angle | total_angle/S | |
| Real | start_angle | 5.0 | start angle between spars |
| Real | start_angle_rad | start_angle*Modelica.Constants.pi/180 | |
| Real | R0_loc | {0, 0, 0} | Location of blanket center of radius at initialization |
| Real | R0_angles | {0, 0, S*start_angle} | Angles of blanket center of radius at initialization |
| Real | height | 0.1 | |
| Real | width | 0.05 | |
| Real | heightEnd | 0.2 | |
| Real | widthEnd | 0.1 | |
| Real | heightPanel | 0.5 | |
| Real | widthPanel | 0.1 | |
| Real | R_outer | 5.0 | |
| Real | R_inner | 0.7 | |
| Real | hub_damping | 0.0 | |
| DeployStructLib.Properties.ClothProperty | clothPropsData | ||
| DeployStructLib.Properties.MaterialProperties.isotropicMaterialProperty | matPropsData |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Mechanics.MultiBody.World | world | ||
| DeployStructLib.DSL_Globals | DSLglb | ||
| DeployStructLib.Parts.FanFoldParts.Replicator | replicator | ||
| DeployStructLib.Parts.FanFoldParts.Hub | hub |