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非規(guī)則葉片點(diǎn)云精準(zhǔn)定位方法

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摘要:文章基于Siemens NX平臺,從創(chuàng)建葉片中心平面、坐標(biāo)系中心點(diǎn)、坐標(biāo)系X方向、建立和對齊坐標(biāo)系等方面進(jìn)行了詳細(xì)闡述,并提出了一種全新的坐標(biāo)系創(chuàng)建思路,即“坐標(biāo)平面→坐標(biāo)系中心點(diǎn)→坐標(biāo)系單個軸線方向→建立坐標(biāo)系→對齊坐標(biāo)系”。通過對坐標(biāo)系位置進(jìn)行驗(yàn)證,表明該方法能實(shí)現(xiàn)葉片的精準(zhǔn)定位。

關(guān)鍵詞:非規(guī)則葉片;精準(zhǔn)定位;方法

doi:10.3969/J.ISSN.1672-7274.2023.11.008

中圖分類號:TP 212            文獻(xiàn)標(biāo)志碼:B            文章編碼:1672-7274(2023)11-00-03

Accurate Positioning Method for Irregular Leaf Point Cloud

PENG Zhiqiang, CHENG Youbin, TAN Weilin

(Hunan Railway Science and Technology Vocational and Technical College, Zhuzhou 412006, China)

Abstract: This article is based on the Siemens NX platform and elaborates in detail on creating the blade center plane, coordinate system center point, coordinate system X direction, establishing and aligning coordinate systems, and proposes a new idea for creating coordinate systems, which is "coordinate plane→coordinate system center point→coordinate system single axis direction→establishing coordinate system→aligning coordinate system", By verifying the position of the coordinate system, the results show that this method can achieve precise positioning of the blades.

Key words: irregular leaves; accurate positioning; method

逆向造型設(shè)計是簡化產(chǎn)品設(shè)計、縮短產(chǎn)品建模流程的重要手段之一。(剩余3679字)

目錄
monitor