Finite Element Program Design for Thermal Structural Analysis (University Textbook)

Author: Lu Shan
Publisher:
Publish Date: 2003-08-16
Features: This book systematically introduces structured programming techniques, automatic generation of planar structural network, finite element method formulas for steady-state temperature field and thermomechanical problem analysis of two-dimensional and axially symmetric structures, the wavefront method for solving the overall finite element equation system, and the flowcharts and programming techniques of finite element programs. It is accompanied by complete source code and elaborates on issues such as the impact of mesh division on the accuracy of numerical solutions in finite element analysis, the establishment of finite element analysis models, and troubleshooting during the operation of finite element programs. It is a practical textbook that integrates finite element method theory, programming techniques, and the use of finite element programs. This book can serve as a professional textbook for graduate students in the field of aerospace propulsion theory and engineering, focusing on "Finite Element Programming for Thermal Structural Analysis." It is also suitable as a professional elective textbook or teaching reference for graduate students in mechanical engineering, material forming, gas turbines, engineering mechanics, and software design. Additionally, it can be referenced by technical professionals and engineers in related fields. The program system provided in this book can serve as a software development platform for graduate students and engineers engaged in finite element method research and programming.