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高速运动物体的图象分析与研究
引用本文:郑宏兴.高速运动物体的图象分析与研究[J].宁夏工学院学报,1996,8(2):84-89.
作者姓名:郑宏兴
作者单位:宁夏工学院电气工程系
摘    要:按照狭义相对论,一个运动物体看起来将沿运动方向缩短为原来的1倍-Lorentz收缩,由此而见,高速飞船中的乘客观看球形物体时,看到的会是一个椭球吗?本文给出了否定的结论,并将证明:正是由于Lorentz收缩,我们会看到高速运动的物体只不过转了一个角度,并没有发生畸变,这个结论试图澄清人们对狭义相对论中关于高速运行物体视视形象描述的某些“事实”。

关 键 词:狭义相对论  高速运动  物体  图象分析

Analytical Treatment on the Picture of Rapidly Moving Objects
Authors:Zhang Hongxing
Institution:Electoral Engineering Department Ningxia Institute of Technology
Abstract:According to special relativity, an object in motion appears to be contracted in the direction of tion by a factor 1 -- (v /C )2 ]1/2 -- Lorent z contraction. For this reason I doe s someone in t he rapidly moving -' airship see or photograph globular objects to be ellipsoids? Negative results have been found in this paper. A result ha$bepn given and proved. It is because of Lorentz contraction that we see rapidly moving objects which appears undistorted but only rotated. In the result,some "facts" have become clear on the visual appearance of rapidly moving objects in special relativity.
Keywords:Special relativity Rapid motion Lorentz contraction Visual appearance
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