Qian Wei-chang′s contribution to science and education ideas

Aim To analyze Qian Wei-chang′s main contribution in the history of science and education ideas,provide new clues for the history of physics research.Methods Analysis of the original journal and research.Results Qian Wei-chang′s main scientific achievements include: established the mechanical research institutions;established the intrinsic theory of elastic plates and shells;studied the problem on large deflection of elastic circular thin plate;solved the problem of solving circle shell equation;explored the variational principle Lagrange multiplier method;developed the singular perturbation theory and so on.Conclusion As a famous scientist,educator and social activist,Qian Wei-chang not only has made outstanding contributions in the natural sciences,but also has quite a lot of achievements in literature,philosophy,history and other aspects.From the education aspects of his patriotism,talent and innovation,teaching,scientific research,sports,etc it can be seen that he has offered a unique and profound insights to our country′s status quo and problems of contemporary education.