The constructal law was stated by Adrian Bejan in 1997.
The maximum achievable temperature of water in a solar water heater depends on several factors, including the power and angle of the sun's radiation, the amount of cloudiness or air pollution, and...
01 January 1970 7,134 5 View
there are four mechanisms in membrane blocking; complete blocking, standard blocking, intermediate blocking and cake filtration. the mechanism of blocking is determined by comparison of...
01 January 1970 5,375 0 View
If we map as a continuous motion an ionising electron (beginning its journey at n=1) in an H atom, a specific hyperbolic spiral appears (see animation). When we solve this spiral formula, we find...
07 August 2024 5,343 2 View
Let's say we have a standard, regular hexagonal honeycomb with a 3-arm primitive unit cell (something like the figure attached; the figure is only representative and not drawn to scale). The...
07 August 2024 1,937 1 View
How select composition for ods-high entropy alloys?
31 July 2024 2,795 1 View
Please send me updates regarding the above-mentioned areas in the question mark?
28 July 2024 5,197 3 View
Consider the case of negligible gravity but there is an accelerating reference frame. Its origin traces out a trajectory, or world line, seen in some inertial reference frame. The Lorentz metric...
24 July 2024 1,608 15 View
Waspaloy is considered the benchmark alloy. Due to the different gamma prime solvus temperatures, we couldn't adopt the same double aging treatment. Can anyone suggest how to select temperatures...
13 July 2024 2,417 1 View
students already took 1. numerical methods 2. programming language 3. Probability and statistics
09 July 2024 6,271 3 View
Hello dear colleagues and professors Please what is the recommended type of pseudopotentials for QE? ultrasoft or norm conserving?? And from where get all types of pseudos (us, nc, pbe,...
09 July 2024 9,541 5 View
The diagram suggests that there is a contradiction within the second law of thermodynamics and Carnot's efficiency theory. According to the second law, Carnot efficiency is independent of the...
08 July 2024 7,478 4 View
Are you concerned about the future of democracy, locally or globally? What do you think the fundamental lessons learned for democracy are since 2016 BREXIT? How can we come out with a...
06 July 2024 5,962 4 View
