A Dynamic Mesh Display Representation for the Holodeck Ray Cache System

2000 ◽  
Author(s):  
Maryann Simmons
Keyword(s):  
Dynamic Mesh ◽  
Cache System

Cache System Based on Disk Media for Network Storage

2009 ◽  
Vol 20 (10) ◽  
pp. 2752-2765 ◽  
Author(s):  
Yang YIN ◽  
Zhen-Jun LIU ◽  
Lu XU
Keyword(s):  
Network Storage ◽  
Cache System

scholarly journals Spatio-temporal Segmentation Based Adaptive Compression of Dynamic Mesh Sequences

2020 ◽  
Vol 16 (1) ◽  
pp. 1-24
Author(s):  
Guoliang Luo ◽  
Zhigang Deng ◽  
Xin Zhao ◽  
Xiaogang Jin ◽  
Wei Zeng ◽  
...  
Keyword(s):  
Dynamic Mesh ◽  
Temporal Segmentation ◽  
Adaptive Compression ◽  
Spatio Temporal

Dynamic mesh simulation on the effect of sloshing on concurrent two-phase flow fields for two-dimensionally packed columns simulations

Cryogenics ◽  
2021 ◽  
Vol 113 ◽  
pp. 103231
Author(s):  
Lingya Meng ◽  
Chongzheng Sun ◽  
Mengxian Zhang ◽  
Hui Han ◽  
Yuxing Li
Keyword(s):  
Two Phase Flow ◽  
Flow Fields ◽  
Packed Columns ◽  
Dynamic Mesh ◽  
Phase Flow ◽  
Two Phase

A new dynamic mesh algorithm for studying the 3D transient flow field of tilting pad journal bearings

2016 ◽  
Vol 230 (12) ◽  
pp. 1470-1482 ◽  
Author(s):  
Mengxuan Li ◽  
Chaohua Gu ◽  
Xiaohong Pan ◽  
Shuiying Zheng ◽  
Qiang Li
Keyword(s):  
Flow Field ◽  
Equilibrium Position ◽  
Transient Flow ◽  
Journal Bearings ◽  
Dynamic Mesh ◽  
Static Equilibrium ◽  
Time Step ◽  
Tilting Pad ◽  
Grid Nodes ◽  
Tilting Pad Journal Bearings

A new dynamic mesh algorithm is developed in this paper to realize the three-dimensional (3D) computational fluid dynamics (CFD) method for studying the small clearance transient flow field of tilting pad journal bearings (TPJBs). It is based on a structured grid, ensuring that the total number and the topology relationship of the grid nodes remain unchanged during the dynamic mesh updating process. The displacements of the grid nodes can be precisely recalculated at every time step. The updated mesh maintains high quality and is suitable for transient calculation of large journal displacement in FLUENT. The calculation results, such as the static equilibrium position and the dynamic characteristic coefficients, are consistent with the two-dimensional (2D) solution of the Reynolds equation. Furthermore, in the process of transient analysis, under conditions in which the journal is away from the static equilibrium position, evident differences appear between linearized and transient oil film forces, indicating that the nonlinear transient calculation is more suitable for studying the rotor-bearing system.

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