[Relationship between the vertical loop structure and the mechanical properties.].

Purpose: The relationship between vertical loop structure and its mechanical properties was investigated in order to provide reference data for more proper use of vertical loop.

Methods: According to the acting manner in use, finite elements model of vertical loop was established and the finite elements software ANSYS was used to simulate the mechanical characteristics of the loops. The simulated data were summarized at the end.

[Stress analysis of separators with different specifications].

Objective: To evaluate the shape and structure of different separators affecting the mechanical behavior.

Methods: The stress of different separators was analyzed by ANSYS software. Various separators were meshed into one-dimensional solid elements and the material character parameters were inputted.