基于C/S架构的OpenFOAM网格生成客户端软件设计

Design of OpenFOAM mesh generation client software based on C/S architecture

面向云端部署的OpenFOAM的GUI图形用户界面人机交互需求,设计实现了一个OpenFOAM网格生成客户端软件。客户端软件采用了插件式架构设计,由公共模块、自定义模块、网格生成业务插件组成,网格生成业务用户交互界面由插件创建实现,提高了软件的可扩展性。客户端与云端部署的OpenFOAM服务组成了C/S架构,客户端通过网格生成应用协议远程调用云上的OpenFOAM网格生成计算服务,根据服务的交互界面模板构建用户交互界面,实现了云端协同的网格生成计算功能。通过实际算例网格生成,验证表明客户端软件能够通过远程调用服务端服务实现完整的网格生成流程。

To meet the requirements of human-computer interaction of OpenFOAM deployed in the cloud GUI,this paper designs and implements an OpenFOAM mesh generation client software.The client software uses plug-in architecture design,which consists of public module,custom module and mesh generation plugins.The GUI of mesh generation is implemented by plugins,which improves the scalability of the software.The client and the OpenFOAM service deployed in the cloud form a C/S architecture.The client remotely invokes the OpenFOAM mesh generation computing service on the cloud through the mesh generation protocol,and builds a user interaction interface according to the service interface specification,realizing cloud collaboration mesh calculation function.An example of mesh generation is given to illustrate that the client software can implement a complete mesh generation process by remotely invoking the service.