Scaling in the Grid Topology

2005 ◽  
pp. 41-58
Keyword(s):  
Grid Topology

A Fast Gridding Method for Capturing Geological Complexity and Uncertainty

2021 ◽  
Author(s):  
Yifei Xu ◽  
Priyesh Srivastava ◽  
Xiao Ma ◽  
Karan Kaul ◽  
Hao Huang
Keyword(s):  
Efficient Method ◽  
Reservoir Simulation ◽  
History Matching ◽  
Mapping Method ◽  
Reservoir Properties ◽  
Structural Framework ◽  
Assisted History Matching ◽  
Grid Topology ◽  
Geological Complexity ◽  
Complex Channel

Abstract In this paper, we introduce an efficient method to generate reservoir simulation grids and modify the fault juxtaposition on the generated grids. Both processes are based on a mapping method to displace vertices of a grid to desired locations without changing the grid topology. In the gridding process, a grid that can capture stratigraphical complexity is first generated in an unfaulted space. The vertices of the grid are then displaced back to the original faulted space to become a reservoir simulation grid. The resulting reversely mapped grid has a mapping structure that allows fast and easy fault juxtaposition modification. This feature avoids the process of updating the structural framework and regenerating the reservoir properties, which may be time-consuming. To facilitate juxtaposition updates within an assisted history matching workflow, several parameterized fault throw adjustment methods are introduced. Grid examples are given for reservoirs with Y-faults, overturned bed, and complex channel-lobe systems.

1,1′-Biadamantane-3,3′-diol: a two-dimensional network supported by a `hexameric alcohol cluster' supramolecular synthon

2013 ◽  
Vol 69 (2) ◽  
pp. 175-178 ◽  
Author(s):  
Konstantin V. Domasevitch
Keyword(s):  
Title Compound ◽  
Chair Conformation ◽  
The Other ◽  
Two Dimensional ◽  
Supramolecular Synthon ◽  
Hexagonal Packing ◽  
Compound C ◽  
Dimensional Network ◽  
Grid Topology ◽  
Independent Molecules

In the title compound, C20H30O2, one of the two crystallographically independent molecules lies across a centre of inversion and the other resides in a general position (Z′ = 1.5). The supramolecular structure exists as an unusual two-dimensional network incorporating centrosymmetric hexameric hydrogen-bonded alcohol (OH)6clusters [O...O = 2.6637 (12)–2.6993 (12) Å] as the net nodes. The hexamers adopt a chair conformation [O...O...O = 106.55 (4)–115.81 (4)°] and are connected into a network with a square-grid topology (44) by a combination of single and double 1,1′-biadamantanediyl links. The bulky aliphatic groups appear to require specific hexagonal packing and so generate distinct noncovalent hydrophobic layers, which are essential for the stabilization of the hexameric alcohol array rather than the formation of the more commonly encountered tetramer-based arrays.

Self-Configuration and Administration of Wireless Grids

2011 ◽  
pp. 255-268
Author(s):  
Ashish Agarwal ◽  
Amar Gupta
Keyword(s):  
Quality Of Service ◽  
Wireless Devices ◽  
Self Administration ◽  
Limited Bandwidth ◽  
Wireless Grids ◽  
Grid Topology ◽  
Adequate Quality ◽  
Limited Power ◽  
Wireless Grid

A Wireless Grid is an augmentation of a wired grid that facilitates the exchange of information and the interaction between heterogeneous wireless devices. While similar to the wired grid in terms of its distributed nature, the requirement for standards and protocols, and the need for adequate Quality of Service; a Wireless Grid has to deal with the added complexities of the limited power of the mobile devices, the limited bandwidth, and the increased dynamic nature of the interactions involved. This complexity becomes important in designing the services for mobile computing. A grid topology and naming service is proposed which can allow self-configuration and self-administration of various possible wireless grid layouts.

A Semiconducting Copper(II) Coordination Polymer with (4,4) Square Grid Topology: Synthesis, Characterization, and Application in the Formation of a Photoswitch

2018 ◽  
Vol 18 (2) ◽  
pp. 651-659 ◽  
Author(s):  
Samim Khan ◽  
Soumi Halder ◽  
Partha Pratim Ray ◽  
Santiago Herrero ◽  
Rodrigo González-Prieto ◽  
...  
Keyword(s):  
Coordination Polymer ◽  
Square Grid ◽  
Grid Topology

scholarly journals A Multi-Floor Arrayed Waveguide Grating Based Architecture With Grid Topology for Datacenter Networks

IEEE Access ◽  
2020 ◽  
Vol 8 ◽  
pp. 107134-107145
Author(s):  
Yuanyuan Hong ◽  
Dan Zhang ◽  
Bing Yang ◽  
Guang Chen ◽  
Yang Wang ◽  
...  
Keyword(s):  
Arrayed Waveguide Grating ◽  
Waveguide Grating ◽  
Datacenter Networks ◽  
Grid Topology ◽  
Arrayed Waveguide

Study on VSC-HVDC grid topology of offshore wind farms

2018 ◽  
Vol 22 (S6) ◽  
pp. 14803-14810
Author(s):  
Nguyen Thi Hong Yen ◽  
Chen Hongkun ◽  
Le Ngoc Giang
Keyword(s):  
Wind Farms ◽  
Offshore Wind ◽  
Offshore Wind Farms ◽  
Grid Topology
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