CAJ | 학술논문

针对科氏加速度教学展示难、理解难这一现象，介绍一种直观展示科氏力并证明科氏力影响因素的演示仪。运用行星机构实现多种模式的切换，空间传动机构实现矢量夹角的调节。引入无线摄像头对现象进行直观展示。科氏力作用于指针使其发生偏转，指针上的画笔记录指针轨迹进行定量分析。实践结果表明：该装置现象明显，通过对实验结果进行分析，得出指针偏角与转速和矢量夹角的关系，准确的揭示了科氏力与影响因素之间的关系。
침대과씨가속도교학전시난、리해난저일현상，개소일충직관전시과씨력병증명과씨력영향인소적연시의。운용행성궤구실현다충모식적절환，공간전동궤구실현시량협각적조절。인입무선섭상두대현상진행직관전시。과씨력작용우지침사기발생편전，지침상적화필기록지침궤적진행정량분석。실천결과표명：해장치현상명현，통과대실험결과진행분석，득출지침편각여전속화시량협각적관계，준학적게시료과씨력여영향인소지간적관계。
The Coriolis acceleration display teaching difficult,difficult to understand this phenomenon, introduced a visual display of the Coriolis force and prove a demonstrator for Coriolis effect factors. The use of planetary mechanisms to achieve a variety of modes of switching,space transmission mechanism to achieve the adjustment of vector angle.Introduce the phenomenon of the wireless camera intuitive display. The effect of the Coriolis force on the deflection of the pointer,quantitative analysis on the track record pointer pointer pen. Practical results show that the device phenomenon obviously,through carries on the analysis to the experimental result,get the relationship between the pointer declination and speed and vector angle,accurate reveals the relationship between the Coriolis force and its influencing factors.