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Structure drawing operation

The ability to scale up the abc deformation approach to form SMC structure in a large-scale Ti-64 billets was demonstrated via prototype production. The billets (150 mm in diameter and 200 mm in length) solution treated at 1010°C for 0.5 hr followed water cooling were subjected to near-isothermal multi-step forging comprising of specific combination of multiple upset/drawing operations [3] at the thermo-mechanical conditions provided formation of submicron-sized microstructure. [Pg.403]

Working examples take the familiar form of standard operating procedures that a chemist records in a scientific notebook as he carries out chemical reactions. They state concisely which compounds of the invention arise from these reactions. The accompmying list of compounds gives their complete chemical names or sometimes structural drawings. It identifies the compounds, which in either case can be recognized by the physical property or properties that the example furnishes. [Pg.129]

In the following sections, we will describe the various operations of tow processing with regard to the development of the fiber structure. The operations of orientational drawing. [Pg.882]

Figure 13. Operation of the Modification button in structure drawing... Figure 13. Operation of the Modification button in structure drawing...
SymApps converts 2D structures From the ChemWindow drawing program into 3D representations with the help of a modified MM2 force field (see Section 7.2). Besides basic visualization tools such as display styles, perspective views, and light source adjustments, the module additionally provides calculations of bond lengths, angles, etc, Moreover, point groups and character tables can be determined. Animations of spinning movements and symmetry operations can also he created and saved as movie files (. avi). [Pg.147]

A hands-on experience with the method is possible via the SPINUS web service [48. This service uses a client-server model. The user can draw a molecular structure within the web browser workspace (the client), and send it to a server where the predictions are computed by neural networks. The results are then sent back to the user in a few seconds and visualised with the same web browser. Several operations and different types of technology arc involved in the system ... [Pg.528]

For each molecule, ion, or free radical that has only localized electrons, it is possible to draw an electronic formula, called a Lewis structure, that shows the location of these electrons. Only the valence electrons are shown. Valence electrons may be found in covalent bonds connecting two atoms or they may be unshared. The student must be able to draw these structures correctly, since the position of electrons changes in the course of a reaction, and it is necessary to know where the electrons are initially before one can follow where they are going. To this end, the following rules operate ... [Pg.12]


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See also in sourсe #XX -- [ Pg.113 ]




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