|Table of Contents|

Application of 3D coordinate measuring technology on curved surIace surveying and mappmg(PDF)

《火箭推进》[ISSN:1672-9374/CN:CN 61-1436/V]

Issue:
2008年05期
Page:
35-38
Research Field:
工艺与材料
Publishing date:

Info

Title:
Application of 3D coordinate measuring technology on curved surIace surveying and mappmg
Author(s):
Ma Rujun; Li Xuehuan
Xi'an Space Engine Factory，Xi'an 710100，China
Keywords:
NC measurement; space free-form profile; scanning data; identifying method
PACS:
V260.5
DOI:
-
Abstract:
Scanning and measuring are important functions of 3D coordinate measuring nla— chine．The machine Call sire detailed features of parts with free-fornl surfaces．Therefore NC measurement scheme was developed based on this function for parts with complex profiles measuring of rocket engine．This paper introduces the methods for identification of different scanning data formats， rotation，mirroring and moving processing of the scanning data and CAD curve or curved surface transforming according to practical production requirements for further data analysis or 3D modelbuilding．

References:

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Memo

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Last Update: 1900-01-01