What is the impact factor of Advances in OptoElectronics?

I would like to find the impact factor of the above journal. The ISSN is 1687-563X. Please help to ensure it. Since I could not through a google search. Thank You/

31 December 2018 8,107 5 View

How to fix MEMDDI and MWORDS allocations in MP2 calculations using GAMESS..?

I try to run a MP2 calculation and I end up with the following, Error ENOSPC: The number of shared memory identifiers for the node has been reached. I ran exetyp=check and I used those values...

02 March 2017 1,626 8 View

How to run conical intersection locating calculations using GAMESS..?

I would like to know the error of the attached input file to be run on GAMESS. Thank You,

09 October 2016 6,534 0 View

What is orthoganolity in tddft calculation..?

I want to know why TDDFT excitation calculations are orthogonal in electronic excitation calculations. Is it a disadvantages ...?

06 July 2016 7,030 2 View

What is the different between HF and RHF ...?

How to use HF and RHF depending on the application for energy minimization using quantum chemistry software. Thank You.

05 June 2016 6,537 2 View

How to install steric softwatre on linux ..?

02 March 2016 1,038 2 View

How to fix Z-VECTOR FAILED TO CONVERGE in gamess

02 March 2016 7,806 0 View

How to generate wfn file ...?

I want to calculate excitation electron population using gamess .I used AIMPAC key word I could not find .wfn file . Then I used tdprp as well now I have .dat file . Can I use that file to make a...

02 March 2016 9,662 10 View

How to calculate molecular volume ?

I would like to know how to calculate the volume of a molecule using Argus lab (preferred) or any other free ware.Please help with the descriptive steps. Thank You.

01 February 2016 5,492 2 View

How theoretical molecular excitation occurs ..?

I would like to know how theoretical excitation of a molecule occurs when we are using TDDFT.What sorts of conclusions can we gain through calculations..? I need to make explanation on it. Thank You.

31 December 2015 3,169 2 View

Why are the velocities so high in my Boussinesq approximation Fluent simulation?

Hello, I have a mechanism where air rises due to convective flows. In this simulation, nothing is driving the air except this. I understand that the Boussinesq approximation only works for small...

02 March 2021 4,910 3 View

What is the characteristic length to determine the Reynolds number for the scattered turbulent fluid flow?

Dear all, I just saw this example in FB on the difference between laminar flow and turbulent flow. The flow from a pipe hits the sink and scattered. The flow from the pipe is characterized as...

02 March 2021 1,999 5 View

How Relativistic effects is one reason for lanthanide contraction?

The Lanthanide contraction which is the decrease in ionic radii of the elements in the lanthanide series from atomic number 57, lanthanum, to 71, lutetium, is due to poor shielding of the 4f...

01 March 2021 2,272 4 View

Is there a deep reason for using the squared modulus of the wave function as the probability density of the existence of the particle?

I think we were all surprised at the first time we got to know quantum mechanics that the squared modulus of the wave function is the probability density of the existence of the particle? The role...

28 February 2021 6,282 9 View

How do you mesh a thin solid in Fluent?

Hello, I have used the shell function on SpaceClaim to create thin solids for the model I am studying. These are contained within an enclosure for my study. I chose this approach as it avoids the...

24 February 2021 8,856 3 View

No streamlines present in a small region inside a flow. This means exactly what?

No streamlines present means whether the flow is getting obstructed there and the velocity inside the region is zero? Or else, the fluid is trapped inside that region with a nonzero velocity?...

22 February 2021 5,249 10 View

The most suitable method to calculate the stress intensity factor in the presence of contact between the crack lips?

I'm trying to study cracked structures under a compressive load taking into account contact between the crack lips. I would like to know if the method of extrapolation by displacement remains...

21 February 2021 8,694 4 View

Can anyone help with an Accurate Diffuser Expansion Loss formula for rectangular shaped diffusers in turbulent flow regime?

I have tried Idelchik's Handbook of Hydraulic Resistance 4th Edition (2007 page 300) formulas and across some range the formulas are reported valid for, the law of conservation of energy is...

20 February 2021 2,504 1 View

How to predict the reaction pathway for electro organic synthesis?

Can anyone recommend some any software/models available that can predict substance reactivities and the reaction yield under a specific set of reaction conditions process and proposing pathways to...

17 February 2021 2,383 3 View

How to visualize stress in a coating defined by "Skin" in Abaqus?

Hello All! I'm trying to model a contact between a coated substrate and a tip in Abaqus. The coating is ultra-thin compared to the geometry of the substrate. So I defined the coating using the...

16 February 2021 1,594 3 View