[PDF][PDF] 气泡上升过程中尾流演变的VOF 数值模拟
顾英杰, 杨伟栋, 刘志远, 罗志国, 邹宗树 - 化工学报, 2021 - hgxb.cip.com.cn
利用VOF (volume of fluid) 方法对静止水中气泡的自由上升过程进行了数值模拟,
研究了初始直径不同的气泡自由上升时尾流的演变过程. 研究发现气泡自由上升过程中其尾流有 …
研究了初始直径不同的气泡自由上升时尾流的演变过程. 研究发现气泡自由上升过程中其尾流有 …
[PDF][PDF] 直角网格壁函数的二维高雷诺数机翼绕流计算
刘健宇, 段文洋, 廖康平, 张运兴, 李笃成 - 哈尔滨工程大学学报, 2023 - researchgate.net
针对传统直角网格方法无法准确计算高雷诺数下近壁面区域的流场及剪切应力问题,
本文基于自主开发的二维直角网格CFD 求解器, 采用添加壁面函数的方式模拟了高雷诺数下的 …
本文基于自主开发的二维直角网格CFD 求解器, 采用添加壁面函数的方式模拟了高雷诺数下的 …
[HTML][HTML] 两级旋风汽水分离器的结构优化数值研究
刘妍, 杨雪龙, 柯炳正, 王先元, 田瑞峰 - 哈尔滨工程大学学报, 2018 - html.rhhz.net
为探讨两级旋风汽水分离器结构参数对其性能的影响, 本文通过数值方法对两级旋风汽水分离器
进行研究, 设计并建立了两级旋风式汽水分离器的物理和几何模型, 应用非结构网格技术 …
进行研究, 设计并建立了两级旋风式汽水分离器的物理和几何模型, 应用非结构网格技术 …
Study on flow control countermeasures of three-dimensional cylinder around offshore platform
B Cheng, D Li, Z Zhu, Z Li, Z Wu… - 2022 8th International …, 2022 - ieeexplore.ieee.org
The Karman vortex street problem in fluid coupled with the natural frequency of the bridge
structure will resonate and cause damage. Therefore, the phenomenon of Karman vortex …
structure will resonate and cause damage. Therefore, the phenomenon of Karman vortex …
Analysis of Flow Characteristics Around a Cylinder With Front Beak Structure
S Peng, D Li, Z Zhu, Z Wu - 2022 8th International Conference …, 2022 - ieeexplore.ieee.org
Karman Vortex Street phenomenon plays an important role in building safety. In this paper,
ANSYS software will be used to conduct three-dimensional fluid structure coupling …
ANSYS software will be used to conduct three-dimensional fluid structure coupling …
Optimization of the Tooth Profile Parameters of Hypocycloidal Cylinder Based on Stability Analysis of Flow Around
H Longlong, W Yanhua, L Yong, X Jinsong - 2020 - sae.org
The design and optimization of the tooth profile of the hypocycloid cylinder mostly adopt a
two-dimensional geometrical method. The flow around the cylinder is modeled by the …
two-dimensional geometrical method. The flow around the cylinder is modeled by the …