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Questions related to Applied Mathematics
I am trying to model a quasi-static compression of a complex structurAl geometry. The experiment was done at 2 mm/min of loading. I am using ANSYS Explicit Dynamics. I’m also using Automatic Mass...
21 April 2024 2,880 4 View
Good morning I have a question. How can I calculate the distributed pressure drops for a compressed gases in pipe? For Example, hydrogen compressed at 30 bar with a flow of 195 Nm^3/h. In a UHP...
18 March 2024 5,518 5 View
I have been preparing NGS Library, where the samples input volumes, conditions followed and the PCR Cycles are same but still the concentration obtained was uneven and the fragments size where...
05 March 2024 755 7 View
Dear all, I would like to model a structure using the combination of organic molecules of the carotenoid class and metal nanoparticle, using Gaussian 9 software. How should I proceed? Is this...
14 February 2024 6,626 0 View
Many other questions are on my RG pages for example: - Is the terrestrial mile(1.609344 km) the wavelength moving at speed of light of a possible vibration of all space possibly created since the...
07 February 2024 2,123 0 View
Hello Can anybody suggest me good C18 column for the separation of small molecules which has a long life?
07 February 2024 5,673 4 View
I need to study the relationship between gene expression of GDF9 GENE in mice and its relationship to their exposure to heavy metals, AND please what about recommended me about this study
06 February 2024 7,520 1 View
Basically I have 40 subject and for each I collect - coronary cannulation before TAVR as : selective, non selective e unsuccessfull. Then i collected the same data after TAVR with the same 3...
21 January 2024 3,385 4 View
A seemingly obvious explanation for redshift in light that has traveled distances on the order of hundreds of millions or billions of light-years would be a slight loss of energy resulting in...
15 January 2024 9,989 2 View
What is the potential of the earth considered zero and what happens if a positive charge is moved in the direction of an electric field?
05 December 2023 5,822 3 View
insurance business also enhances the economic development.
26 October 2023 6,766 0 View
For example, measuring the impact of the region’s GDP (kurdistan region GDP)on the country’s GDP (iraq GDP) empirically?
23 September 2023 142 4 View
Following the findings in the field of deformable algebra, can deformation of an n-dimensional vector space contribute to changing its initial dimension? How will this contribute to finding the...
09 September 2023 7,373 3 View
Small molecule is embedded into a membrane. Pulling direction is x-y (plane of the membrane). How to conduct this simulation in AT/CG methods? Wanted to calculate the free energy change during...
26 July 2023 8,639 0 View
I am currently doing a self-exploration on GAMS software by referring to the journal attached. However, due to limited knowledge, I wasn't able to formulate a complete model with correct answer...
30 April 2023 1,420 1 View
A detailed definition with Referencing.
24 April 2023 1,480 2 View
I have a problem in Ansys Maxwell 2021R1. I simulated the three-phase induction motor. but the simulation process didn't complete and the bottom error is shown. I would like to know if anyone else...
25 March 2023 6,197 0 View
y=mx+c is mandatory or y=mx-c is also correct
05 December 2022 779 3 View
I am trying to make few number of patches on my geometry. But I can see patches on some portion of geometry only. How to resolve the issue?
28 July 2022 9,544 0 View
Please suggest and link some good review papers on the topic of rainfall trend analysis consisting of various techniques and methodologies. Thank you.
29 May 2022 3,232 5 View
- neural networks - garch - arima - gray models - fuzzy models - deep learning
08 May 2022 6,882 3 View
Yes. Proof given in pages : 83 , 84 of my Theory. The link to the theory : https://www.iosrjournals.org/iosr-jap/papers/Vol11-issue2/Series-3/D1102031953.pdf
30 March 2022 1,803 3 View
We all know that accretion disks around BHs are presumably be magnetized in nature. If we consider ideal MHD, we know magnetic fields are frozen within the plasmas. Now, magnetic fields are...
14 February 2022 1,678 5 View
I am working on natural fiber epoxy composites. The Poissons ratio of composite can be calculated theoretically based on composites rule. But, what are the experimental techniques to evaluate the...
03 October 2021 2,877 9 View