Stress concentration factor prediction by the multi-dimensional Lagrangian interpolation method

• المؤلفون الرئيسيون: Lee, Chi King, Chiew, Sing Ping, Lie, Seng Tjhen, Sopha, T.
• مؤلفون آخرون: School of Civil and Environmental Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2014
• الموضوعات: DRNTU::Engineering::Civil engineering::Structures and design
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/102229; http://hdl.handle.net/10220/18893

A new approach based on the multi-dimensional Lagrangian interpolation method, which is widely used in the finite element method, is proposed for the prediction of stress concentration factor for tubular joints. When comparing with the parametric regression method, this new method uses the same set...