The Pretension Design of Cable Mesh considering the Large Deformation of Ring Truss

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Item</td><td class="align_center">Calculation parameters</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">Antenna aperture</td><td class="align_center">26 m</td></tr><tr><td class="align_left">Antenna focal length</td><td class="align_center">4 m</td></tr><tr><td class="align_left">Rod inner diameter</td><td class="align_center">22 mm</td></tr><tr><td class="align_left">Rod outer diameter</td><td class="align_center">24 mm</td></tr><tr><td class="align_left">Rod elastic modulus</td><td class="align_center">160 GPa</td></tr><tr><td class="align_left">Cable diameter</td><td class="align_center">5 mm</td></tr><tr><td class="align_left">Cable elastic modulus</td><td class="align_center">50 GPa</td></tr><tr><td class="align_left">The average tension of front mesh</td><td class="align_center">70 N</td></tr><tr><td class="align_left">The average tension of rear mesh</td><td class="align_center">180 N</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>The parameters of simulation model.</div>

International Journal of Aerospace Engineering

tab3

Table 3

Table 3: The Pretension Design of Cable Mesh considering the Large Deformation of Ring Truss 