A Method for Completeness Testing of Dimensioning in 2D Drawing

Tian Zhong Sui; Zhen Tan; Lei Wang; Xiao Bin Gu; Zhao Hui Ren

doi:10.4028/www.scientific.net/AMM.319.351

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 319A Method for Completeness Testing of Dimensioning...

A Method for Completeness Testing of Dimensioning in 2D Drawing

Abstract:

Dimensioning work is a considerably important link in the whole Engineering Drawing. For existing completeness testing of dimensioning, correct conclusion can not be drawn in case of multi-closed dimension. This paper mainly discusses the ways how to automatically check up the deficiency and redundancy of the dimensions. This paper presents a new and effective algorithm to test whether the dimensions are redundant or insufficient by means of the graph theory and intelligent search. The dimensions are transformed to non-directed graph, then detects whether they are redundant or insufficient by traversing adjacent matrix of the non-directed graph. The deficiency and redundancy of dimension for multi-views of engineering drawing can be corrected by this algorithm.

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Periodical:

Applied Mechanics and Materials (Volume 319)

Pages:

351-355

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.319.351

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Online since:

May 2013

Authors:

Tian Zhong Sui, Zhen Tan, Lei Wang, Xiao Bin Gu, Zhao Hui Ren

Keywords:

Dimension Completeness, Engineering Drawing, Graph Theory, Intelligent Search

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