THE COORDINATE TRANSFORMATIONS METHOD COMBINED WITH AUTOLISP TO THE ARCHIMEDEAN SPIRAL REPRESENTATION IN AUTOCAD.

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Bibliographic Details
Title:	THE COORDINATE TRANSFORMATIONS METHOD COMBINED WITH AUTOLISP TO THE ARCHIMEDEAN SPIRAL REPRESENTATION IN AUTOCAD.
Authors:	ALBU, Sorin Cristian¹ sorin.albu@ing.upm.ro
Source:	Scientific Bulletin of the Petru Maior University of Targu Mures. 2015, Vol. 12 Issue 2, p22-25. 4p.
Subjects:	Coordinate transformations, AutoLISP (Computer program language), Mathematical analysis, Computer-aided design, Mathematical transformations
Abstract:	The purpose of this paper is to make the geometric model to the Archimedean spiral, curve often used in practice. Although it is a widely used, in AutoCAD there is no command with which to represent the Archimedean spiral. The method used for determining the mathematical relationships that define the spiral is the coordinate transformation, and for the calculation of the points which define it, is use AutoLISP, representation being made in AutoCAD. The result of this work is to develop an AutoLISP program which can represent the Archimedean spiral, presented a method that can be applied to the representation of any curves used in the technique. [ABSTRACT FROM AUTHOR]
	Copyright of Scientific Bulletin of the Petru Maior University of Targu Mures is the property of University of Medicine, Pharmacy, Sciences and Technology of Tîrgu Mures and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database:	Engineering Source

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