of abscissus 'cut off,' past participle of abscindere 'to cut off, divide, part, separate,' from ab 'off, away from' (see ab-) + scindere 'to cut, rend, tear asunder, split. (The second value '5' shows how far up or down and is. In this example, the value '12' is the abscissa. Always written first in an ordered pair of coordinates such as (12,5).
Then according to the results of geometric and aerodynamic comparative analysis between original airfoils and fitted airfoils, the precision of the IGP method could meet the requirement of airfoil optimization. abscissa (n.) 1798 in Latin form, earlier Englished as abscisse (1690s), from Latin abscissa, short for abscissa (linea) '(a line) cut off,' or (recta ex diametro) abscissa '(a line) cut off (from the diameter),' fem. The horizontal ('x') value in a pair of coordinates. abscissa The coordinates for A are the abscissa is 4 and the ordinate is 3. To validate the feasibility, the most used airfoils were fitted and reconstructed by this method. abscissae synonyms, abscissae pronunciation, abscissae translation, English dictionary definition of abscissae. With this camber-thickness decoupling method, the definition and the domain of the control parameters was determined. Also : absciss or abscisse Compare ordinate. It is the distance from the y -axis measured parallel to the x -axisCompare ordinate. It is the distance from the y-axis measured parallel to the x-axis. noun plural -scissas or -scissae (-ssi) the horizontal or x -coordinate of a point in a two-dimensional system of Cartesian coordinates. Also the IGP method is featured with clear physical meaning and consecution of parameter domain. ( bss) n, pl -scissas or -scissae ( -ssi) (Mathematics) the horizontal or x-coordinate of a point in a two-dimensional system of Cartesian coordinates. Information and translations of abscissa in the most comprehensive dictionary definitions resource on the web. In this paper, a new airfoil parameterization method is proposed, called the IGP method, which realized camber-thickness decoupling so that camber and thickness could be constructed respectively with fewer parameters compared to the previous methods. ab- sis- uh noun, (in plane Cartesian coordinates) the x-coordinate of a point: its distance from the y-axis measured parallel to the x-axis. Early 17th century (denoting the part of a line between a point on it and the point of intersection with an ordinate): from modern Latin abscissa (linea). Definition of abscissa in the dictionary. In the process of airfoil optimization, it is required to represent an airfoil with parameters, and the goal is to represent arbitrary airfoils with less parameters.
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