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Questions related to Heat
How do different parameters of deionized water (in terms of water purity standards, e.g. ASTM) affect hydrogen purity? Does it have any significant impact and has such research been conducted? I...
05 July 2023 5,945 0 View
Hello, I am trying to run GPC on my samples. However, the GPC available in our lab use THF as an eluent. My polymer only partially dissolves in THF, but fully dissolve in Chloroform. Hence, I...
05 July 2023 1,796 3 View
I need suggestion for doing my research about NDS for investigate the rear-end collision risk, thank you
03 July 2023 6,913 4 View
Does nitrifying bacteria live in soil and do nitrifying bacteria eat ammonia and what pH kills nitrifying bacteria?
24 June 2023 6,669 0 View
Battery (SIB) efficiency decrease after first cycle
19 June 2023 2,371 1 View
Why does water have a higher specific heat than land and how do specific heat properties of land and water influence the heating of the atmosphere?
12 June 2023 8,652 4 View
What causes Earth's heat imbalance and what is caused by the uneven heating of the Earth by the sun and the Earth's own rotation?
12 June 2023 2,047 1 View
hello, it will be very kind if any one shows me how to fixe the relap5 error: Open failure number 29 on file ks1rst.rstplt perhaps file is not available. when we use restart...
06 June 2023 1,676 0 View
Why is energy lost as heat and does higher entropy mean more energy?
03 June 2023 434 1 View
Heat is generated in the helical gears due to sliding friction. Helical gears are oil-jet lubricated and cooled to reduce the gears temperature due to heat generation. I would like to estimate the...
31 May 2023 6,004 0 View
Hi guys, Consider a pipe will be located as horizontal in a water tank . Hot water will flow through this pipe and water inside tank will be evoporated. Solution will be 2D and transient. I want...
27 May 2023 5,640 0 View
What happens when rock is heated and cooled too many times and what type of rock is formed when sedimentary rock undergoes melting and cooling?
25 May 2023 10,001 1 View
What happens when a rock is melted then cooled and what will happen to rock if increase the temperature and pressure?
25 May 2023 3,667 1 View
What does F represent in the dual loop control of the virtual synchronous generator power system? The block component has been circled in blue. I knw wCf represents the gain block but what does...
16 May 2023 3,007 3 View
while creating my profile Unknowingly my name has been added s am an author of a peer I realized my mistake when I received a message regarding permission for full text. I am not an author of that...
13 May 2023 3,536 1 View
For our work with transfection processes we need to create a design of experiments in which we have to insert a lot of factors (5++) with more than two levels. We are beginners in this field and...
10 May 2023 1,524 1 View
I've recently done 3-point bending on mice femurs. Unfortunately, the software did not produce any graph. To my knowledge the graph is needed to calculate the Young's modulus and yield strength....
07 May 2023 9,422 4 View
I'm doung a simulation about air flow in upper airways but while measuring i keep getting negative air flow in several parts of the model not just the outlet what could be the reason or...
05 May 2023 6,472 3 View
Based on my 3D analysis, how can I move an object from its ' Y old' dimension to a new 'Y New' dimension?
28 April 2023 4,777 1 View
Hello all I am trying to validate a hydrogen leakage problem. I am using Composition PDF transport model and using hydrogen-air mixture in Fluent. There are two inlets in the geometry, one for...
27 April 2023 2,868 3 View
I want to make weak grid in Simulink using PV-Battery Systems and then to apply fuzzy control logic system to stabilize the voltages and frequency of weak grid efficiently. Suggest me any...
15 April 2023 7,598 1 View
Good morning, I am trying to simulate a grid-forming inverter in a grid-connected microgrid. The inverter control comprises the nested inner voltage and current control loops, each with a PI...
10 April 2023 6,935 3 View
Is there any commercial product that use static load or pressure to generate heat or electricity on contact surface? My idea is heat my chair when I sit without any external electrical source.
06 April 2023 8,562 3 View
I have conducted a randomized controlled trial that compared 2 intervention groups. The outcome measures are the number of observed medications taken (continuous variable) and the proportions of...
30 March 2023 5,971 2 View