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Questions related to Heat
Hello, I am trying to make artificial muscles out of the nylon fishing line and to actuate the muscles I plan on using joule heating, but I have read some research papers which say that we can...
09 August 2021 2,730 3 View
Hi, I am studying Rosencwaig and Gersho's article on the photoacoustic effect (J. App Phys 47, 64 (1976)) and I have had some doubts. It is difficult to understand how the approximations were made...
29 July 2021 4,552 0 View
In general terms, how we select a material for doping? While doping, is it necessary to have a element with low ionic radius in to the host material having ionic radii larger than the dopant. Can...
22 July 2021 9,766 5 View
When solving the MESH (Mass, Equilibrium, Summation and Heat) equations for an equilibrium absorption model (specifically CO2 absorption using monoethanolamine (MEA)), what is an acceptable...
09 June 2021 3,364 0 View
I am trying to decide how to calculate the probability of fire starting in the room and what is the probability of fire spreading to other equipments in the room. Is there any data I can refer to...
25 May 2021 4,642 3 View
After fitting Mossbauer spectra for Fe(II)-silicate heated at air to 700degC, I observed uncommon, very high quadrupole splitting parameters for Fe3+, I suspect in very disordered environment (?)....
04 May 2021 5,126 5 View
I am currently working on simulation of Fast Pyrolysis of Oil palm biomass to produce bio-oil whereby I am using RCSTR as a pyrolysis reactor so that I can optimize pyrolysis temperature and...
16 April 2021 8,725 1 View
This paper describes in part what is going on with Influenza A: Article Influenza A: Understanding the Viral Life Cycle and says, "The influenza viral genome is made up of negative sense strands...
11 April 2021 8,541 0 View
In the following paper, the mean dry weight % of sediment-bound iron (0.15%) is equated to the concentration in μM (29.0 μM). I'm wondering what the calculations/equations behind this are, as I'd...
07 April 2021 7,944 0 View
If the entrance and exit teperatures of a fluid which is flowing through a heat exchanger is known, how could i plot the cooling curve of the fluid along the tube? The overall heat coefficient,...
18 March 2021 9,688 9 View
How would I go about binding a protein, specifically, anglubindin-1 to a carbon nanotube so it is bound and does not interfere with binding to its target protein? Residue chemistry-based method...
03 March 2021 452 1 View
Hello, in my Aspen Plus Simulation (see attachment) there are two heat exchangers. One HEX1 (oil+gas) ist fed by hot gas which ist coming out of a burner. The other HEX2 (gas+gas) shall work as a...
15 February 2021 8,766 2 View
I am controlling the speed of the PMSM using FOC method PI controllers. PI controller gains are calculated from the transfer function analysis. but (1) At the rated speed operation there are...
12 February 2021 4,191 0 View
Is there any heat of dilution which I need to take care by putting some circulation cooler? Will there be any significant ammonia emission in the process?
10 February 2021 6,113 2 View
I am having a 200-degree Celcius heated poly alkylene glycol now I want to know in which type of container should I put that heated glycol or what should be the material of the container?
09 February 2021 6,913 1 View
I'm trying to extract ginger using 95% ethanol (reflux method). The ethanol-ginger mixture should be heated at 60°C for a set time (time depends on sample volume), but I'm currently using an...
05 February 2021 6,840 4 View
In our experiment, some metal surfaces are exposed to radiation heat under high vapor gas pressure. I would like to ask if there is any way to calculate the boiling point for metals under high...
01 February 2021 419 4 View
According to the Gibbs free energy expression, an energy of Tx∆S will be converted into heat in the reaction that takes place in the Direct Methanol Fuel Cell and this energy will be...
21 January 2021 6,270 2 View
I want to make a 6% solution of Texin RxT85A in THF. I weighed the necessary amount of Texin resin and mixed at room temperature with THF with the help of a wooden stick, this did not work at all....
19 January 2021 9,229 3 View
I am trying to do antigen retrieval on mouse brain sections to stain for proliferative markers like MCM2, Ki67, PCNA etc on tissue that has mCherry conjugated to a transcription factor of interest...
19 January 2021 1,188 3 View
When used in a building envelope, PCM should be fabricated to a panel or mixed with concrete directly, which one is more promising? Also, which one is more efficient, composite PCM or...
15 January 2021 4,702 23 View
Does feeding affect heat in animal? if we were to add a specific feed (with data on dry matter content), how can we correlate feeding to estrus?
11 January 2021 9,888 13 View
Hello everyone, we need to calculate the heat demand of commercial and industrial buildings. Ideally the paper contains one or several formulas, which can be used to calculate the heat demand....
05 January 2021 9,501 4 View
I am working on a project of heat Sink. What are different insertion / filling materials I can use? Suggest some material about it. Thankyou
29 December 2020 887 3 View