Naslov
Triangulation in "Reverse Engineering" Applications

Autori
Radej, Joško ; Budin, Leo

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proc. MIPRO'98 - Computers in Intelligent Systems and Computers in Technical Systems / Biljanović, Petar ; Skala, Karolj ; Ribarić, Slobodan ; Budin, Leo - Opatija : Hrvatska udruga za informacijsku i komunikacijsku tehnologiju, elektroniku i mikroelektroniku - MIPRO, 1998, 79-82

Skup
21st International Convention MIPRO'98

Mjesto i datum
Opatija, Hrvatska, 18.05.1998. - 22.05.1998

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
trajectory planning;reverse engineering; triangulation

Sažetak
Machining of free-form surfaces requires an accurate and efficient tool trajectory planning. In order to apply any of different planning strategies, a well-defined surface description function must be provided. This usually makes the first step of the complex manufacturing task and represents the main goal of the reverse engineering approach. In this paper we are concerned with the problem of constructing triangulation which satisfactorily approximates an original model surface and provides a convenient support for the tool-path planning CAD applications. According to that, the global approximating surface construction algorithm is presented. An example of the hemisphere approximation illustrates algorithm performance and supports the discussion upon the algorithm optimality criteria.

Izvorni jezik
Engleski

Znanstvena područja
Računarstvo

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