I need to know the exact formulation for quadratic shell elements, but can not find very simply explained references. All of them are complicated and confusing.
I was using for almost 5 years. But if you want to upgrade to x64 Windows and upgraded programs, then follow the below steps where I am going to give a brief explanation to install ABAQUS...
11 December 2015 5,694 9 View
I could see the necking phenomenon in the ABAQUS CAE usıng C3D8R elements. i wonder how Abaqus does this prediction. i could find something related to the stress wave propagation in the deformed...
11 December 2014 1,649 9 View
I have written a simple plane stress code in the VUMAT format but unfortunately the third strain (StrainInc(k,3)) is zero and I need to calculate it by myself. the problem is that, by the...
08 September 2014 7,483 2 View
Can we ignore C13, C23,... parameters and anything related to the third axis of the orthotropic material in the Hook's law implementing the model to the FEM using shell elements? There are some...
03 April 2014 2,621 1 View
I want to use a LMDIF1 scheme for MINPACK optimization to find 8 unknowns for 8 non'-linear equations but I dont know how to apply it. I have both Fortran codes but to use these codes I need to...
02 March 2014 1,085 2 View
I am trying to compare combined hardening with other types of the hardening, but don't want to struggle with the hard models like Yashida. Can anybody give an opinion? Thanks.
01 February 2014 8,514 3 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
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
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
A fungal strain was treated with nanoparticles. We want to do an environmental SEM analysis. So could anyone share your views on preparing the sample? Thank you.
07 August 2024 5,307 1 View
Hi, I have a question about normalizing the MTT OD values for doing the statistical analysis. So, if we have 3 different plates and we call them 3 different replicates, so, first we would...
07 August 2024 8,106 4 View
Hi! So i attempted to understand a novel protein behavior towards heat application by analyzing its secondary structure change. I subjected the protein to a thermal denaturation analysis using...
06 August 2024 1,989 3 View