![]() ![]() ENCSA Hierarchical Data Format (HDF) Software Library and Utilities 1988-1998 The Board of Trustees of the University of Illinois. SOFTWARE COPYRIGHTS Mesh Generator, Tecplot RS, Tecplot 1988-2005 Tecplot, Inc. Tecplot assumes no liability or responsibility for documentation errors or inaccuracies. It should not be interpreted as a commitment by Tecplot, Inc. ![]() Documentation is provided for information only. This software and documentation are furnished under license for utilization and duplication only according to the license terms. Except for personal use, this manual may not be reproduced, transmitted, transcribed, stored in a retrieval system, or translated in any form, in whole or in part, without the express written permission of Tecplot, Inc., 13920 Southeast Eastgate Way, Suite 220, Bellevue, Washington, 98005, U.S.A. Once you have defined the boundaries for which a mesh, you may select any of the three algebraic methods and three elliptic to generate a structured mesh.Copyright 1988-2005 Tecplot, Inc. The zone numbers of the lines may be manually entered directly into the IMin, IMax, JMin, or JMax text fields. ![]() Clicking the OK button adds the zone numbers of the selected line segments to the appropriate text field. One or more of these items are selected in the usual way (click, Ctrl-click, or shift-click). clicking this button invokes the Add From List dialog (modal) with a multi-selection list of line segment zone numbers and names. If no line is selected, the button next to the IMin, IMax, JMin, and JMax text fields reads Add From List. Clicking the appropriate button will add this line segment's zone number to the corresponding text field. If a line is selected using the Tecplot Selector tool, the button next to the IMin, IMax, JMin,Īnd JMax text fields reads Add Selected. Lines may be selected in one of three ways: ![]() The lines selected to define boundaries are shown by zone numbers in the text fields labeled IMin, IMax, JMin, and JMax corresponding to the four boundaries of the mesh. Similarly, the JMin and JMax boundaries must share the same direction of increasing node index. The direction of increasing node index must be the same in IMin and IMax boundaries. The nodes must be coincident at the four corner points formed by the boundaries. The number of nodes for the IMin boundary must equal the number in the IMax boundary likewise for the JMin and JMax boundaries. The number of nodes in both the I- and J-directions is determined by the number of nodes in the corresponding boundaries. Mesh Generator requires that each sequential line used in the formation of a mesh boundary share a common node with the previous line. For example, the second line selected will be connected to the first line, the fifth line selected will be connected to the first, second, third, and fourth lines. Line sections defining a boundary must be added in the order in which they form the boundary. The direction of increasing node index is determined by the first line selected in the boundary. If a boundary is composed of more than one boundary line, all lines for this boundary are concatenated to form a single line. Each boundary consists of one or more boundary lines. Algebraic and elliptic structured mesh generation requires that all four boundaries (IMin, IMax, JMin, and JMax) surrounding the mesh be specified. ![]()
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