基于ANSYS的固定式钻井平台设计系统开发

Development of Fixed Drilling Platform Design System Based on ANSYS

针对传统固定式钻井平台设计过程中存在的易出错、重复劳动、设计流程复杂且对设计人员依赖度高等问题,本文基于ANSYS的固定式钻井平台设计系统进行二次开发设计。该系统通过Qt设计界面编辑和读取参数,实现固定式钻井平台的参数化设计,通过ANSYS的APDL语言,实现对固定式钻井平台的参数化建模、网格划分和仿真计算,系统自动调用ANSYS,省略了设计人员操作ANSYS的流程。计算完成后,系统将计算结果及云图直接显示到界面中,便于设计人员直观地对钻井平台进行分析。分析结果表明,使用固定式钻井平台设计系统与人员设计结果相比无明显差异,且采用该系统后设计时间大幅降低,设计过程准确,极大提高了设计效率,同时降低了对设计人员的要求。该研究为固定式钻井平台设计系统的优化提供了理论依据。

Aiming at the problems of error prone,repetitive labor,complex design process and high dependence on designers in the design process of traditional fixed drilling platform,this paper makes a secondary development of ANSYS to design the fixed drilling platform design system.The system realizes the parametric design of the fixed drilling platform by editing and reading the parameters through the Qt design interface,and realizes the parametric modeling,meshing and simulation calculation of the fixed drilling platform through the APDL language of ANSYS.The system automatically calls ANSYS,omitting the process of designers operating ANSYS.After the calculation,the system will directly display the calculation results and cloud map to the interface,which is convenient for designers to intuitively analyze the drilling platform.Specific example results show that there is no significant difference between the design results of the fixed drilling platform design system and the design results of the designers,and after the system is adopted,the design time is greatly reduced and the design process is accurate,which greatly improves the design efficiency and reduces the requirements for the designers.This research realizes the universal desigh fo drilling platform.