Sheng Zhou

5 Questions 9 Answers 0 Followers

Questions related from Sheng Zhou

Is there any chemical reaction happens when two solid object get in contact?

As described in the title, a question for expert in the chemistry field. Is there any chemical reaction that happens when two solid object get into contact? For example, assuming we have a pure...

04 April 2019 6,978 3 View

Why iron powers move towards conducting wire?

Maybe this is a simple question for physicists. I was watching this video demonstrating the magnetic field around conducting wires: https://www.youtube.com/watch?v=V-M07N4a6-Y And find it...

06 June 2018 7,961 3 View

Anyone have any idea on how to harvest the acoustic energy from a line sound source?

Anyone have any idea on how to harvest the acoustic energy from a line sound source? The line sound source is in small scale, maybe in a centimeter range, and the sound pressure is very small,...

10 October 2015 9,937 12 View

Does there exist a simulation software that could automatically modify the boundary conditions according to the experiment result?

For example, if the simulation of punching process didn't predict the tool damage occurred in the real world experiment, The 3D topography of the damaged tool and the real load curve should be...

11 November 2014 726 3 View

Will measuring Acetylene continuously in situ make sense?

Hi Alejandrs, Do you use Acetylene reduction assay for nitrogen fixation measurements? If yes, do you think a sensor that can be placed close to the plants or the roots, and can measure Acetylene...

01 January 1970 3,379 2 View