Metal melts: Newtonian or non-Newtonian??

Hi all. Are metal melts considered Newtonian or non-Newtonian? If they are non-Newtonian, do you know which kind of non-Newtonian fluid they are? I know that we can do water modeling for some...

01 February 2018 3,388 5 View

Stress Work & Viscous Dissipation

Hi all, I have read many papers in which use two different formulas for Viscous Dissipation: tau : grad(U) tau : D [ D = 0.5* ( grad(U) + transpose(grad(U)) ) ] Which one is...

01 January 1970 792 2 View

Dominant mechanism of heat transfer, conduction or convection

Hi, Is there any criterion (e.g. a non-dimension number) to find out which heat transfer mechanism is dominant in a phenomenon? I've solved a heat transfer problem and now I want to know which...

01 January 1970 9,973 18 View

Calculation of Gradient of a Tensor (Stress) in Cylindrical Coordinates in openFoam

Hi all, I need to calculate d/dr(tau_rt) , d/dt(tau_tt) where tau is stress tensor that is a volSymmTensorField and r , t are polar coordinates components. I have two problem: 1- Foam...

01 January 1970 8,496 0 View

No title

02 March 2021 932 1 View

APA 7th In-Text citations with two references with three authors with the same surname, but four different author?

I have an issue with APA 7th in-text citation. II have two papers where the first three authors are the same, and the fourth is different. I am using the Mendeley desktop app, and automatically it...

02 March 2021 790 3 View

Where can I find life cycle inventory or assessment of non woven materials?

Dear network, I am looking for the LCA or LCI or at least the energy balances of the non woven fabrics process for my master project, in specific for natural fibers, yet I have found...

02 March 2021 9,662 1 View

How Download/Extract citations of 1 given year ALL my publications in Google Scholar?

If you google this you find a lot of smart guys explaining you how to download 1 year of citations of 1 single paper of yours (or anyone else). I mean 1 year of ALL my papers. or ... ALL years or...

01 March 2021 1,121 9 View

How can I edit suggested publications?

Hi there! I regularly receive suggestion about papers and authors that are totally out of my area. Does anybody know how I can fix this? Thank you!

01 March 2021 9,574 4 View

Could you please recommend some good journal that accept very long revie papers (approximately 6000+ words) in neurosurgery, cancer biology ?

Could you please recommend some good journal that accept very long revie papers (approximately 6000+ words) in neurosurgery, cancer biology ?

01 March 2021 8,087 3 View

Any research paper call for publication related to management or finance or economics?

It should be standard journal (Indexed)

01 March 2021 8,379 1 View

Could anyone tell me what is the range of submillimeter wave?

There is confusion regarding the submillimeter-wave range. Many papers specify its range from 300GHz but some also consider its range from 100GHz. If I design an antenna on 122ghz what would I...

01 March 2021 516 7 View

Any research papers for extraction of nutrient deprivation on macroalgae? Analysed by HPLC-UV and GC/MS. Possibly from macroalgae genus Rhizoclonium?

I am doing my thesis on the nutrient deprivation on the macroalgae Rhizoclonium sp. I will be analysing the levels over a period of roughly 5 days by HPLC-UV and GC/MS. I will be using seawater as...

28 February 2021 6,477 1 View

How to highlight novelty in your research paper?

I have come up with a method and had written a paper on it. Paper got rejected by a journal stating that there is no theoretical novelty. I am kind of confused on why the novelty that I am able to...

28 February 2021 2,393 8 View