关于学生研究工作

A. Boykov, A. Efremov
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引用次数: 0

摘要

文章总结了 IGEU 和 RTU MIREA 制图系管理学生科研工作的经验。文章举例说明了可由本科生开发的科学和应用课题,并介绍了这些课题的开发现状。通过吸引学生参与研究,取得了以下科学成果:介绍了超分形的概念,考虑了用任意方向的平面、球面构造超分形截面,考虑了通过添加迭代公式构造超分形;提出了一种利用计算机图形技术可视化复杂形状的虚扩展的算法,用四维空间来模拟复杂平面,用两个三维正交投影形式的超分形来显示复杂平面;用三阶普通贝塞尔曲线表示二次抛物线和三次抛物线,用有理贝塞尔曲线表示一般圆锥曲线和普通贝塞尔曲线,以及用贝塞尔曲线表示三次样条曲线;考虑了构建与在给定形状的框架中旋转的鲁洛特三角形类似物刚性连接的点的轨迹的实验和分析方法;在大量实例中提出并考虑了准单格栅的概念,描述了准单格栅的几何单元,制定并演示了构建以曲线表面的全等截面为边界的几何单元的方法;开发并实施了根据给定的非圆形网格旋转轴的领先和位置构建驱动中心点的软件几何算法。制定了课题,并为该系学生未来有前途的研究工作领域建立了信息储备。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
About Student Research Work
The article summarizes the experience of managing student scientific work at the Departments of graphics of IGEU and RTU MIREA. Examples of topics of scientific and applied interest, the development of which can be conducted by undergraduate students, are given, the current state of development on these topics is given. As a result of attracting students to research, the following scientific results were obtained: the concept of a hyperfractal was introduced, the construction of hyperfractal sections by arbitrarily oriented planes, spheres was considered, the construction of a hyperfractal by adding iterative formulas was considered; an algorithm for visualizing imaginary extensions of complex shapes using computer graphics technologies is proposed, a four-dimensional space is used to model the complex plane, which is displayed using a hyperepure in the form of two three-dimensional orthogonal projections; the use of ordinary Bezier curves of the third order to represent quadratic and cubic parabolas, rational Bezier curves to represent general conical curves and ordinary Bezier curves is shown, as well as the representation of cubic splines using Bezier curves; experimental and analytical methods for constructing trajectories of points rigidly connected to the analogue of the Reulot triangle rotated in a frame of a given shape are considered; the concept of quasi-monograniers is formulated and considered on numerous examples, geometric cells of quasi-monograniers are described, an approach to constructing geometric cells bounded by congruent sections of curved surfaces is formulated and demonstrated; software geometric algorithms for constructing a driven centroid, according to a given leading and location of the axes of rotation for non-circular meshes are developed and implemented. The topics were formulated and an information reserve was created for future promising areas of research work of students at the department.
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