机译:Chebyshev正交元素法缺陷夹层梁的静态分析
Harbin Inst Technol Sch Astronaut Harbin Peoples R China;
Harbin Inst Technol Sch Astronaut Harbin Peoples R China;
Harbin Inst Technol Sch Astronaut Harbin Peoples R China;
Harbin Inst Technol Sch Astronaut Harbin Peoples R China;
Quadrature element method; Chebyshev polynomial; Sandwich beam; Defect;