Three-dimensional ice profile flat cut triangulation control in dynamics

IF 0.6 4区工程技术 Q4 ENGINEERING, AEROSPACE

Thermophysics and Aeromechanics Pub Date : 2026-04-16 DOI:10.1134/S0869864325010275

V. O. Zuev, S. V. Dvoynishnikov, I. K. Kabardin, S. V. Kakaulin, M. R. Gordienko

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引用次数: 0

Abstract

Due to widespread use of ice three-dimensional geometry control systems based on optical triangulation and structured lighting on aerodynamic and climatic experimental stands, the development relevance of analyzing icing processes methods based on the obtained measurement data increases. The work is devoted to the development of a three-dimensional ice profile flat cut control in dynamics method based on the results of measuring its three-dimensional geometry at different points in time by a triangulation system based on structured lighting. The proposed method is based on the restoration of polygonal ice surfaces and the search for their intersections with a given plane. The reliability of the reconstructed ice three-dimensional profile flat cut is justified by connecting into polygons only neighboring ice surface points. The practical implementation of the proposed method for analyzing the process of a cylindrical object icing in a climate chamber has been carried out. The obtained results confirmed the efficiency of the proposed approach for analyzing the icing of the diagnosed object in dynamics.

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三维冰剖面平切三角剖分动力学控制

由于基于光学三角测量和结构照明的结冰三维几何控制系统在空气动力和气候实验台上的广泛应用，基于测量数据分析结冰过程方法的发展相关性增加。基于结构化照明的三角测量系统在不同时间点测量三维几何形状的结果，致力于发展三维冰剖面平切控制的动力学方法。提出的方法是基于多边形冰表面的恢复和搜索它们与给定平面的交点。通过将邻近的冰面点连接成多边形，证明了重建的冰三维剖面平面切割的可靠性。所提出的方法用于分析气候室中圆柱形物体结冰过程的实际实现。仿真结果验证了该方法对诊断对象结冰进行动力学分析的有效性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Thermophysics and Aeromechanics THERMODYNAMICS-MECHANICS

CiteScore

0.90

自引率

40.00%

发文量

审稿时长

>12 weeks

期刊介绍： The journal Thermophysics and Aeromechanics publishes original reports, reviews, and discussions on the following topics: hydrogasdynamics, heat and mass transfer, turbulence, means and methods of aero- and thermophysical experiment, physics of low-temperature plasma, and physical and technical problems of energetics. These topics are the prior fields of investigation at the Institute of Thermophysics and the Institute of Theoretical and Applied Mechanics of the Siberian Branch of the Russian Academy of Sciences (SB RAS), which are the founders of the journal along with SB RAS. This publication promotes an exchange of information between the researchers of Russia and the international scientific community.