Improvement on the axial force accuracy of the ANCF Euler-Bernoulli beam element with the second-order approximate function of the centerline and precise constraint equations
Miaozi Zheng, Peng Zhang, Binbin Li, Menglan Duan, Jianmin Ma, Jinxin Wang
Topics & Concepts
Mathematical analysisMathematicsJacobian matrix and determinantConstraint (computer-aided design)Hessian matrixBeam (structure)GeometryPhysicsApplied mathematicsOpticsDynamics and Control of Mechanical SystemsStructural Health Monitoring TechniquesBladed Disk Vibration Dynamics