Research Article
The Pretension Design of Cable Mesh considering the Large Deformation of Ring Truss
Table 3
The parameters of simulation model.
| Item | Calculation parameters |
| Antenna aperture | 26 m | Antenna focal length | 4 m | Rod inner diameter | 22 mm | Rod outer diameter | 24 mm | Rod elastic modulus | 160 GPa | Cable diameter | 5 mm | Cable elastic modulus | 50 GPa | The average tension of front mesh | 70 N | The average tension of rear mesh | 180 N |
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