Design method and device of organic polymer-inorganic interface and terminal

Abstract

The invention provides a design method of an organic polymer-inorganic interface. The design method comprises the following steps: constructing an organic polymer molecular dynamics model and an inorganic molecular dynamics model; obtaining an organic polymer-inorganic initial system according to the molecular dynamics model, enabling the organic polymer-inorganic initial system to generate an organic polymer-inorganic interface after being balanced to form an organic polymer-inorganic system, where the organic polymer-inorganic system comprises an inorganic layer and an organic polymer layer in contact with the inorganic layer, and the organic polymer layer comprises an organic polymer chain; counting spatial distribution information of organic polymer chains in the organic polymer-inorganic system; performing a mechanical simulation test on the organic polymer-inorganic system, obtaining parameters of a cohesion model according to a mechanical simulation test result, and constructing a finite element model according to the parameters of the cohesion model to obtain an organic polymer-inorganic interface stress distribution condition; and designing the organic polymer-inorganic interface according to the stress distribution condition of the organic polymer-inorganic interface.

Description

technical field [0001] The application belongs to the field of molecular simulation calculation, and specifically relates to a design method, device and terminal of an organic polymer-inorganic interface. Background technique [0002] With the continuous development of electronic equipment, users have higher and higher requirements for the performance and appearance of electronic equipment. In the production process of electronic equipment, more and more organic and inorganic layers are used to achieve excellent performance. and rich appearance effects. However, the difference in properties between organic materials and inorganic materials will lead to undesired phenomena such as cracking and peeling between the organic layer and the inorganic layer, which is not conducive to the use of electronic devices. Contents of the invention [0003] In view of this, the application provides a design method, device, terminal and computer-readable storage medium of an organic polyme...

AI Technical Summary

Problems solved by technology

However, the difference in properties between organic materials and inorganic materials will lead to undesired phenomena such as cracking and peeling between the organic layer and the inorganic layer, which is not conducive to the use of electronic equipment.

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