Some Geometrical Bases for Incremental-Iterative Methods (RESEARCH NOTE)

نویسندگان
Haji Hosseini, Reza ID 1
Yaghmaei, S. ID 2
Ghobadi, Zahra ID 3

1 Department of Science, Payame Noor University

2 Department of Chemical and Petroleum Engineering, Sharif University of Technology

3 Biochemical and Bioenvironmental Research Center, Sharif University of Technology

doi
چکیده

Finding the equilibrium path by non-linear structural analysis is one of the most important subjects in structural engineering. In this way, Incremental-Iterative methods are extremely used. This paper introduces several factors in incremental steps. In addition, it suggests some control criteria for the iterative part of the non-linear analysis. These techniques are based on the geometric of equilibrium path. Finally, some examples illustrate the capabilities of suggested approaches.

کلیدواژه‌ها
Non, Linear analysis, Incremental, iterative method, Control Method