I would like to do an experiment with redwood viscometer to determine viscosity. Can i do any capillary dia and any oil cup dimension for redwood viscometer? If it is possible how can i find constants A and B?
wave length =500nm, velocity range=100-400 m/s. time=5 sec. how to calculate the angle between two beam,sampling frequency, sampling time and shift frequency of laser doppler velocimetry? what is...
03 April 2015 1,962 3 View
sound preesure=10 cos(2000t) and 20 sin(1000t) how to find root mean square value of this?
03 April 2015 2,865 3 View
i calculate the viscosity of oil by conducting experiment by known viscosity of oil, how can i calculate the corresponding temperature?(without using thermometer,thermocouple and any other...
02 March 2015 1,185 3 View
Some sources say it is treated as Newtonian as ethylene glycol has a higher viscosity than water, which affects the flow characteristics in simulations. But some also say it is non-Newtonian.
09 August 2024 2,111 2 View
I need a very narrow glass capillary for my research. How can I make a glass capillary with an inner diameter of around 200 to 500 nanometers?
08 August 2024 8,915 0 View
is there any other way to heat a polymer evenly other than oil bath if so what are those and how to use it
06 August 2024 947 1 View
I want to know more about petroleum deposits in Iran.
02 August 2024 8,725 3 View
Hello i need heavy oil PVT data having viscoisty of 2000-3000 cP. If someone have it or research papers about it, kindly share it with me Thanks
25 July 2024 6,940 1 View
Hi, I am working on a head FE model and want to try different material types on brain. I read some papers that use Mooney-Rivlin rubber model and wondering if i can add viscosity into it. Is it...
24 July 2024 5,908 0 View
explain your idea
23 July 2024 1,197 0 View
https://en.wikipedia.org/wiki/Viscosity
21 July 2024 3,089 4 View
I want to know more about gas and oil reservoirs in Iran.
14 July 2024 3,350 2 View
I've obtained a fatty acid profile of broiler diet comprised of SFA 48 to 93%, MUFA (22 to 40%), PUFA (non determined to 10.4%. The PUFA composition is mainly n-6 and almost no value for n-3. The...
08 July 2024 9,165 4 View