A Knowledge-Based System for Tolerance Allocation in Reverse Engineering

Kaisarlis, Georgios; Diplaris, S. C.; Sfantsikopoulos, M. M.

doi:10.1007/978-1-4471-0777-4_81

Cited by 8 publications

(8 citation statements)

References 5 publications

(5 reference statements)

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“…In one of the earliest research works that systematically addresses the RE-tolerancing problem (Kaisarlis et al, 2000), presents the preliminary concept of a knowledge-based system that aims to the allocation of standard tolerances as per ISO-286. The issue of datum identification in RE geometric tolerancing is approached in a systematic way by (Kaisarlis et al, 2004) in a later publication.…”

Section: Literature Reviewmentioning

confidence: 99%

A Systematic Approach for Geometrical and Dimensional Tolerancing in Reverse Engineering

Kaisarlis¹

2012

Reverse Engineering - Recent Advances and Applications

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Section: Literature Reviewmentioning

confidence: 99%

A Systematic Approach for Geometrical and Dimensional Tolerancing in Reverse Engineering

Kaisarlis¹

2012

Reverse Engineering - Recent Advances and Applications

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“…Although RE-tolerancing is a very important and frequently met industrial problem, the need for the development of a systematic approach to extract appropriate design specifications that concern the geometric accuracy of a reconstructed component has been only recently pointed out, (Borja et al, 2001;VREPI, 2003). In one of the earliest research works that systematically addresses the RE-tolerancing problem (Kaisarlis et al, 2000), presents the preliminary concept of a knowledge-based system that aims to the allocation of standard tolerances as per ISO-286. The issue of datum identification in RE geometric tolerancing is approached in a systematic way by (Kaisarlis et al, 2004) in a later publication.…”

Section: Literature Reviewmentioning

confidence: 99%

Reverse Engineering - Recent Advances and Applications

Telea

2012

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“…When reverse engineering, the process for allocating tolerances becomes more difficult [19], as it requires a significant amount of skill and experience to match the original tolerances of a product. As a consequence, various methods have been presented in the literature to help approximate dimensional and geometric tolerances when reverse engineering [20][21][22]. One in particular involves performing dimensional analysis on multiple samples of the same product and comparing the results to discover possible manufacturing variations as an aid to establishing tolerances [22].…”

Section: Introduction and Literature Surveymentioning

confidence: 99%

Characterizing the Effects of Learning When Reverse Engineering Multiple Samples of the Same Product

Curtis¹,

Harston

Mattson

2012

Journal of Mechanical Design

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Reverse engineering is the process of extracting information about a product from the product itself. An estimate of the barrier and time to extract information from any product is useful for the original designer and those reverse engineering, as both are affected by reverse engineering activities. The authors have previously presented a set of metrics and parameters to estimate the barrier and time to reverse engineer a product once. This work has laid the foundation for the developments of the current paper, which address the issue of characterizing the reverse engineering time and barrier when multiple samples of the same product are reverse engineered. Frequently in practice, several samples of the same product are reverse engineered to increase accuracy, extract tolerances, or to gather additional information from the product. In this paper, we introduce metrics that (i) characterize learning in the reverse engineering process as additional product samples are evaluated and (ii) estimate the total time to reverse engineer multiple samples of the same product. Additionally, an example of reverse engineering parts from a control valve is introduced to illustrate how to use the newly developed metrics and to serve as empirical validation.

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A Knowledge-Based System for Tolerance Allocation in Reverse Engineering

Cited by 8 publications

References 5 publications

A Systematic Approach for Geometrical and Dimensional Tolerancing in Reverse Engineering

A Systematic Approach for Geometrical and Dimensional Tolerancing in Reverse Engineering

Reverse Engineering - Recent Advances and Applications

Characterizing the Effects of Learning When Reverse Engineering Multiple Samples of the Same Product

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