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Questions related to Heat Transfer
I am trying to simulate the nanofluid flow within an enclosure for different nanoparticles e.g. Ag, Cu, CuO, Al2O3 and TiO2 . In the case of Ag and Cu, the heat transfer rate are almost same. I...
05 September 2020 8,284 7 View
I am working on thermal analysis of a model consisting of 14 parts (including some heat generation components) in its assembly which is exposed to ambient conditions and solar radiation. So it...
28 August 2020 6,737 4 View
Trying to derive a transfer function for a cross flow tube and fin HX (liquid to air, tube is air side & hot side). Temperature control feedback loop, temp sensor for feedback and valve for...
24 August 2020 1,923 3 View
I am planning to compare introns of a specific gene in various species, in order to detect intron loss or gain. I believe multiple sequence alignment is the best way to do so. In addition, I do...
22 August 2020 9,674 1 View
Heated Nitrogen gas will be allowed to flow through stainless steel piping as part of my project.Hence, I need help to generate a formula in excel to calculate the length of piping required for...
18 August 2020 2,340 5 View
For coupled radiative and conductive heat transfer in a multilayered semi-transparent panes, reflection and interaction among all layers become very complex with an increasing number of panes. How...
18 August 2020 5,537 3 View
I'm running DSC for a mixture of 2 polymers and I need help to interpret the heat flow curves
14 August 2020 3,262 4 View
I'm simulating an internal flow of water to cool a hot rod. It's a transient simulation problem. I'm curious to find out the heat transfer coefficient from the simulation? Are any methods or...
11 August 2020 4,105 3 View
Hello, I'm looking for a way to measure the temperature in a spraydryer. I'm not interested in the air temperature but the temperature of the dried particles. As the droplets evaporate water, the...
07 August 2020 4,533 2 View
Hi, I conducted a moderated-mediation analysis in Lavaan with categorical endogenous variables. Could anyone recommend any example papers on this analysis? I only find instruction and review...
07 August 2020 8,439 0 View
3D printers can make duplicate things in very short time. https://youtu.be/TTCiOoedUco
28 July 2020 5,052 19 View
I have been conducting a heat transfer experiment in a rectangular channel with modifications on the inner surfaces of the channel to enhance heat transfer. In order to validate my experiment, I...
19 July 2020 4,660 4 View
I am doing heat transfer analysis for multiple 0.5-0.25 mm heating elements in an enclosed shell of about 0.25 m across, with cross flow over said bank of heating elements with water as the fluid...
18 July 2020 4,905 3 View
Hi all, I would like to ask that is there any ways to compare the mediating effects in the model? In my thesis, the standardized coefficient of mediating effect A is 0.131 while mediating effect B...
09 July 2020 8,226 0 View
I'm working on water and wastewater treatment researches. For wastewater treatment there many tools available freely and commercial. But I'm looking water treatment modelling and simulation tools...
30 June 2020 8,146 0 View
How heating zone of the furnace can be correlated with the necessary temperatures of the billets. Where is the gap? which solution could overcome the thermal isolation?
29 June 2020 1,536 1 View
I was conducting furnace testing (Carbolite ELF 11/6b) on a carbon epoxy composite in order to find fibre volume fraction. I was recently working on the thermodynamics of the process. Obviously in...
28 June 2020 901 1 View
It is simple to calculate the indoor temperature of a separate room.But in a multi-room building, the temperature of different rooms affect each other through the heat transfer of the wall.How to...
28 June 2020 2,724 9 View
is it possible to see the implication of heat flow towards demarcation of groundwater potential zones.
19 June 2020 2,430 1 View
Brand and model...
10 June 2020 5,841 0 View
I have read many research paper analyzing the entropy generation due to heat-mass transfer. In their study they have considered liquid (water, EG, Casson fluid and etc.) as the working fluid. They...
31 May 2020 5,614 2 View
I am currently working on the design of a 1-shell, 4-tube pass heat exchanger with 200 copper tubes. The purpose of the problem is to determine the affects of fouling on heat exchange area. Unused...
20 May 2020 7,537 7 View
Hi all , How can I consider the Optical properties of a surface into the Stefan-Boltzmann law for a problem of Radiation Heat Transfer between a hot Body and a real Surface (namely, a surface...
16 May 2020 9,767 8 View
Hi all : Please, I need some help on Heat Radiation Transfer: How I can derive the formula of the View Factor for a particular configuration, in a way of ending with an expression for the VF as...
16 May 2020 5,348 6 View