Influence of Wheel Diameter on Bending Behavior of Carbon Fibre Enhanced Rod
Carbon fibre enhanced rod(CFER)is one core part in Aluminum conductor,which is used in high voltage power transmission.CFER is used to improve the whole mechanical properties,which helps to ensure the supply of electric power.The bending failure of CFER would break the stable supply of electric power.The wheel diameter is an important parameter during the construction of ACCC.CFER could be fractured in case of small circle diameter.Therefore,it is important to investigate the effect of wheel diameter on the flexural behavior in CFER.In this paper,we present a finite element model(FEM)to discuss the bending behavior in CFER under flexural loading.Then the proposed FEM is employed and the effect of wheel diameter on the bending behavior is analyzed.Using the calculated data,the variations of flexural stress and the corresponding bending strain with the diameter ratio are obtained.These conclusions would benefit the construction of Aluminum conductor in the future.
Carbon fibre enhanced rod Flexural behavior Finite element model Wheel diameter
Qiu-yang LAI
School of International Education,Wuhan University of Technology,Hubei,P.R.China
国际会议
长沙
英文
277-282
2019-08-30（万方平台首次上网日期，不代表论文的发表时间）