sunpole arm
DESCRIPTION
Sunpole ArmTRANSCRIPT
Sheet1STAINLESS STEEL SUPPORTING ARMModulusE=200000N/mm2Design strengthpy=210N/mm2Depthd=100mmThicknesst=4mmEffective LengthLE=257mmPlastic ModulusSx=10000mm3Limiting equivalent slendernesslLO=0.4(p2E/py)=38.781Equivalent slendernesslLT=n2.8(LEd/t2)=112.219Perry coefficienthLT=ab(lLT - lLO)=0.514ab=0.007Plastic moment capacityMp=pySx=2100000NmmElastic critical momentME=Mpp2E/(lLTpy)=1567475NmmfB=(Mp+(hLT+1)ME)/2=2236629NmmBuckling resistance momentMb=MEMp/(fB+(fB2-MEMp))=0.929kNm
&L&"Times New Roman,Italic"&8&F
Sheet2
Sheet3