Review and cite WAVES protocol, troubleshooting and other methodology information | Contact experts in WAVES to get answers
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Questions related to Waves
Is there a way to input wave speed in a complex form on ANSYS? The wave speed I need to assign a material is 325(1+0.11i) however I have been unable to do this thus far. Failing that, is there...
28 February 2021 6,198 1 View
Hi all, I am looking for a graph or a relation that relates the degree of saturation and the shear wave velocity for the marlstone. Looking forward to your suggestions Best Regards
25 February 2021 9,904 1 View
I have modelled a unit-cell of an anechoic structure using ANSYS. The layer is silicone and has been assigned as an acoustics physics region, with an air cavity inside (the air has been modelled...
19 February 2021 4,299 1 View
If the electron is a wave, then what is its nature? Is it an electromagnetic wave? Thank you very much,
18 February 2021 9,211 4 View
De Broglie's double-solution postulated a causal model of Quantum Mechanics. Knowledge of the photon structure was needed to model the particle part of the cause of the Double Slit interference...
12 February 2021 7,107 5 View
I did spectrum scan to levothyroxine sodium which show highest absorption at wave length=230nm which the absorption =0.136 and it's absorption at 225nm =0.047 but when Injecting it on HPLC...
10 February 2021 1,827 3 View
Practically it is known that seismic velocity increases as rock density increases, why then does the wave velocity equation involving elastic moduli and density indicate that velocity is inversely...
10 February 2021 2,077 3 View
I am measuring the absorption of dodecyl trimethylammonium bromide surfactant using UV spectrometer. I am trying to set the wave length range for the experiment. Please does anyone have a idea of...
08 February 2021 7,904 1 View
It is required to evaluate shear modulus of concrete cube specimen of 100mm size. Since the diameter of DPC transducer is around 84mm, I would like to know whether it can give reliable shear wave...
03 February 2021 1,221 3 View
We are trying to develop a reaction methodology using photoelectrocatalysis.While, we are giving a negative potential of -1.8V, on photoexcitation rise in cathodic wave is observed. What can be...
01 February 2021 5,432 3 View
Which waveguide i have to choose? How to excite TM 11 mode in RECTANGULAR waveguide by side insertion
30 January 2021 9,482 4 View
Good day, In standard PDE literature, there are a lot of solution approaches for the 1-D wave equation initial-boundary value problem. One way is with separation of variables. Below I describe...
26 January 2021 5,040 3 View
I have read numerous research papers on various mechanisms of excitation of surface plasma wave. But why do we need to excite a wave? Is it necessary? Can't the wave propagate without being excited?
26 January 2021 3,971 3 View
I am trying to make a patch antenna for 28GHz and THz waves, but I m having confusion with the dimension of coaxial feed. wherever I find coaxial cables for millimeter dimensions, only the outer...
22 January 2021 7,271 2 View
I need to simulate a mushroom FSS and I'm struggling with the ports. What's the correct way to define them? Should I construct a proper SMA connectors, or is it enough to put a waveguide ports...
20 January 2021 6,844 4 View
In the descritption of the atom by the hamiltonian transpose by quantum operators into a generalized Shrödinger equation of the n-body problem of a nucleon with n electrons that have mutual...
20 January 2021 7,745 1 View
i want the wave length that detected bu uv spectro not by other devices
19 January 2021 7,166 2 View
Hello! I am a student and I am new to using VASP. My question is when performing DFT, is it possible to export the effective potential (Veff(r)) to be able to use this for calculations in MATLAB...
19 January 2021 9,605 1 View
If a radar send an electromagnetic wave to track some object I would expect that the returned wave (from the object) is accompanied by backscattering from atmosphere molecules. My question is, how...
18 January 2021 1,383 2 View
We know that when waves (light or seismic waves) penetrate inhomogeneous media or media with structures, they will diverge. This is because waves are composed of components with different...
12 January 2021 7,606 3 View
My experiment which require 12hr,24hr and 48 hrs readings at 540 nm wavelength with referenc 560 nm wave length after mtt assay and dmso treatment . Can i take readings of 12 hr ,24 hr and 48 hrs...
10 January 2021 6,194 2 View
Hello, I'm loonking for some online tool or database where I can identify for me unknown materials using the wave number of Raman peaks and maybe including some filtering using elements. Do you...
09 January 2021 3,391 5 View
I am using HFSS simulation to connect electric circuit (in series with resistor and DC bias) to metamaterial to study the response of the metamaterial to the external bias voltage. I do not know...
05 January 2021 2,621 4 View
Roger Penrose in the book Cycles Of Time requires all mass and energy to be converted to electromagnetic radiation. This is the sequential end of time in an old universe 3D not 4D and the setting...
03 January 2021 9,283 3 View