The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
a Using Instrument to Measure the Liquid Viscosity Coefficient a CCD by Falling Ball
Author(s): 
Pages: 49-51
Year: Issue:  4
Journal: EXPERIMENTAL TECHNOLOGY AND MANAGEMENT

Keyword:  粘滞系数收尾速度CCD落球法;
Abstract: 介绍了一种CCD落球法液体粘滞系数测定仪.在垂直放置且注入待测液体的圆柱形透明缸体内悬挂一个用以标定小球下落位置的直尺,图像采集系统对准圆柱形透明缸体的下部,把采集的小球下落过程和直尺的图像传送给计算机,在计算机的显示器上采用网格法或十字坐标法对小球下落过程的每一采样位置与直尺进行比较计算,求得小球的收尾速度并由此算出待测液体的粘滞系数.
Related Articles
loading...