Based on experimental data and numerical simulation results, effects of ambient pressure and base bleed on aerospike nozzle base behaviour are investigated.

基于实验数据和数值模拟结果，研究了外界反压和底部二次流对塞式喷管底部的影响。

youdao

Dynamic injection and production model of injection and production gas well of gas storage is built on the base of studying numerical simulation data of underground gas storage.

在地下储气库数值模拟资料调研基础上，建立了储气库注采井动态注采模型。

youdao

The main topics are information inquiries, models base, data base and data renew, interface models, pre and post process of numerical simulation data and charting of special maps.

其中包括信息查询、模型库、数据库集成与更新、接口模型、数值模拟数据前后处理和专题制图等关键问题。

youdao