Yumeng Zhao

4 Questions 6 Answers 0 Followers

Questions related from Yumeng Zhao

What is the microscopic meaning of soil plasticity? Why soil of low plasticity is easier to liquefy?

In geotechnical earthquake engineering, it is well-known that soil plasticity in clay or silt hugely affect the liquefaction probability. But why? Is there any study to the micro-structure scale...

17 November 2022 3,205 0 View

How to know the dimesion of a 3D [.obj] object in imageJ?

I have a 3d object in obj format. I can open it using sciview plugin in imageJ but don't know how to measure the x y z dimensions of the object. Thus, if I slice the 3d object to images, I don't...

26 February 2020 4,049 5 View

Do people consider convective flow in the measurement of the dynamic interfacial tension?

To understand the the mechanism of the dynamic interfacial tension (DIFT), people always consider the diffusion process. For example, The Ward and Tordai equation is a well-known model to fit the...

06 January 2020 2,924 4 View

Is there anyway to distingush the effect of bacteria movement and biosurfactant on the physical properties of bacteria suspension?

I am interested in how the present of E. coli bacteria will change the mechanical, rheological, micro-hydrodynamic and surface properties of bacteria suspensions. However, the present of...

15 January 2018 3,698 1 View