Wang Jizeng

Applications of wavelet galerkin fem to bending of beam and plate structures

In this paper, an approach is proposed for taking calculations of high order differentials of scaling functions in wavelet theory in order to apply the wavelet Galerkin FEM to numerical analysis of those boundary-value problems with order higher than 2. After that, it is realized that the wavalet Galerkin FEM is used to solve mechanical problems such as bending of beams and plates. The numerical results show that this method has good precision.

Evaluation on Application of Scene-Simulation Teaching Method in Oral Medicine Teaching

In order to evaluate the application effect of scene-simulation teaching method in oral medicine teaching. During the teaching process, 75 students participated in traditional teaching methods and 73 students participated in scene-simulation teaching methods, respectively. The performance of the experimental group are better than the control group in the course satisfaction the rate of disease awareness and the reorganization of the extent of teaching methods and etc. The simulation teaching method stimulates students’ enthusiasm and improves students’ interests and grades as well.