As I would study the singularity problem at the intersection of line heat source, so I wonder if anyone know any analytical solutions for the problem with intersecting line heat source in a finite/infinite domain? Really appreciate it!
Try, the book, Heat conduction using Green's Functions. J.V. Beck. I guess do you find it there.
I designed a new 2D FEM element, so I want to know if it suffers from locking or not, so I wonder is there any numerical value or methods with which I can know the answer. Thanks for your answering.
08 September 2019 5,794 3 View
I would like to get the analytical solution for a heat junction to investigate the singularity there. I think I can get the temperature field of a triple line heat junction by applying...
09 October 2018 925 0 View
A line element in FEM based method, one node of this line element doesn't retain any physical meaning, here I mean the displacement of that node is calculated by the linear combination of another...
03 April 2018 2,903 3 View
I read some papers and then get the singularity at the junction point of multiple material assembly, can I use that to retrieve the field of the domain to later on used in a error calculation? If...
03 April 2018 7,609 4 View
I would like to learn more about SPSS and Its application especially in regards to data analysis. Please suggest me how I can learn more about it. Thank you so much.
11 August 2024 9,101 4 View
I have reverse sequences (AB1 format), can I base on reverse DNA sequences to perform nucleotide alignment, convert nucleotides to amino acids and deposit the sequence in GenBank database?
11 August 2024 5,138 1 View
Hello, Why do i see this baseline drift when i compare my blank (black) to the sample (blue)? Any suggestions as to why this happened? Thank you!
11 August 2024 3,770 4 View
We assume that the difference is huge and that it is not possible to compare the two spaces. The R^4 mathematical space considers time as an external controller and the space itself is immobile in...
10 August 2024 6,678 14 View
Willett, Shenoy et al. (2021) have developed a brain computer interface (BCI) that used neural signal collected from the hand area of the motor cortex (area M1) of a paralyzed patient. The...
10 August 2024 7,180 0 View
I'm currently exploring the application of Python in textile engineering, specifically in areas like data analysis, process automation, and the development of smart textiles. I'm interested in...
10 August 2024 7,429 2 View
How can I use the cif data obtained from rietveld refinement extracted via gsas2, for microstructural analysis using ETEX software?
09 August 2024 7,718 0 View
I'm currently working on calculating the collision cross section (CCS) for various ions, and I'm facing challenges when dealing with sodiated and multiply charged ions. Most of the resources I’ve...
08 August 2024 8,329 0 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
I have modelled a steel structure using beam elements in Abaqus and attached to this structure reinforced concrete slab. The analysis that I am making is heat transfer of the structure. The...
07 August 2024 1,028 0 View