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Questions related to Concrete
Dear community, I am trying to generate a revolved solid from a sketch. I made a a profile and then i used the revolve function but then when I clicked generate it now says an error: "No Closed...
26 July 2023 4,514 3 View
I am using abaqus dynamic, temp-disp, explicit. The surface on which I am applying surface heat flux are getting deleted based on a threshold temperature value (using VUSDFLD subroutine) and...
26 July 2023 6,153 0 View
Is it possible to relate Lean construction principles; waste and project performance? How do I relate the three latent variables?
25 July 2023 2,253 2 View
although it depends on the geographical regions and country regulations. However, are there any regulations for a minimim safe distance from the shore line? please share your information with any...
22 July 2023 7,878 3 View
is it possible that use from a verified wps for steel tank and Al tank? when thickness is equal and MIG process is used.
22 July 2023 8,975 1 View
Dear all, Please check about the paper with 10.3390/ani9121007. I am this paper's author. Please check and correct it for me in the research gate system. I upload this paper in my profile but...
20 July 2023 8,420 2 View
The goal of the procedure is the precipitation of the carotenoids extracted with the aforementioned solvent, by reducing their miscibility switching the polarity from hydrophobic to hydrophilic....
19 July 2023 996 1 View
I am doing the PDP test on the Magnesium alloy deposit. However, the minimum exposed area is not 1 cm^2. Can my result be justified? Can I keep the exposed area 0.5 cm^2?
19 July 2023 9,321 10 View
It was reported that the concepts of structural breakdown and buildup are very important to obtain appropriate structural performances in 3D printing and SCC concretes [1,2]. The 3D mix should be...
18 July 2023 2,039 0 View
I've been running ADMP simulation for some H-abstraction reactions. However, in some cases it follows the correct reaction path, while in some, the reverse is seen. How do I specify in the input...
18 July 2023 4,053 0 View
why the maximum peak in the spectrum is at 2 theta 60?
17 July 2023 1,056 3 View
Hi , I am running H2O-256, and H2O-dft-ls.NREP4 dataset from QS , QS_DM_LS benchmarks in CP2K application , although I am able to successfully run the benchmark but I want to know to check for...
17 July 2023 9,350 0 View
According ASTM C39, section 11.1.1, the acceptable range of individual cylinder strengths between 3 cylinders umder field conditions is said to be 9.5% from mean for cylinders of strengths 15 to...
15 July 2023 8,141 0 View
How to mix sodium silicate solution with sodium hydroxide solution for GPC concrete and when these should mix before concrete casting?
13 July 2023 2,292 1 View
*** ERROR *** CP = 0.390 TIME= 10:42:37 Element 1 requires material properties and references material number 1 for which no properties are defined. ...
13 July 2023 7,920 1 View
How can I calculate normal and shear stiffness of interface between the FRP ,epoxy resin and concrete ? I am using DIANA for it. Please suggest me.
12 July 2023 5,559 2 View
hi i am trying to build a pipe or tunnel on FLAC 3D software . so if anyone know the flac 3d code , please help? highly appreciated thanks regards
12 July 2023 5,838 3 View
If there is overdosing of admixture then there is chance of segregation,shrinkage and other many problems and company also only provides dosages as 0.5-1.5% of cement in their certificate so how...
12 July 2023 5,696 3 View
The valence band is the energy below which there are available states for electrons to occupy. Similarly the conduction band is the energy above which there are available states. But, What exactly...
10 July 2023 7,599 3 View
I am trying to do some harmonic analysis , I have to select the most effective natural modes. I have the modal matrix (natural modes eigen vectors), but I am confused between many techniques. some...
08 July 2023 1,258 8 View
The soil classification of one of my experimental site is Typic Fluvaquents as per USDA soil taxonomy. I want to know what will be its name as per WRB soil classification.
07 July 2023 8,693 1 View
Hello all! Hope you are doing fine. I had an issue regarding retrofitting of my model in Abaqus. Your kind help will really help me get out of my problem. "I am modeling a 3d masonry wall and I...
07 July 2023 3,140 0 View
Basically, Abaqus ignored UAMP in Modal Dynamic step analysis. But I am looking for a way to extract the dynamic response of a beam (a node in the beam) to the base excitation. The issue is the...
06 July 2023 1,755 1 View
It is well known that Cr can be added to Al-Si foundry alloys to enhance the high temperature strength of the materials by formation of intermetallic compounds with high thermal stability. Which...
05 July 2023 2,586 3 View