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Questions related to Modeling
1. Primitively before the advent of TRNSYS 18, new window optical data can be generated with WINDOW software and can be added in TRNBUILD with no error. But it seems one has to use TRNSYS18.std...
22 September 2021 3,466 0 View
How to estimate the potential carbon sequestration of an area that has been restored by one year or less? Can I use functional traits of planted species to estimate it broadly? I am very...
21 September 2021 7,452 4 View
Hi, are there any specifications about how to model BIM models in terms of object information and modeling style for specific applications or in general? For example, for quantity take-off, the...
20 September 2021 7,204 2 View
Dear all, I am modeling reinforced concrete structures in cold temperature. In my work, I use properties of materials in cold temperature but I don’t know whether I consider the strains due to ...
18 September 2021 4,673 2 View
Hey, for my thesis I need to predict future data ( temperature and precipitation) from 2021 to 2051 of a region in Middle East. I used lars-wg6 but an error occurs saying "cannot find weather data...
18 September 2021 1,786 5 View
Hi, How can I analyze a quasi-static problem with the explicit method in Ls-Dyna? Any guidance would be appreciated. Thanks
17 September 2021 3,999 3 View
While using AERMOD, building downwash is a very important aspect to consider. Good Engineering Practice (GEP) stack height formula is given by GEP = H+1.5L and Structure Influence Zone (SIZ) is 5L...
16 September 2021 8,103 0 View
I'd really appreciate it if you could perhaps talk about how the topic relates to stock market efficiency and investment decisions.
14 September 2021 1,613 3 View
I am working on atmospheric modeling using AERMOD and I find it difficult to find the heights of various buildings surrounding the emission sites, especially in areas that cannot be represented in...
03 September 2021 8,841 6 View
I want to make further study about the material point method in Geotechnical Engineering (such as earthquake), but I don't know which software to choose. I contacted anura3d first, but I still...
31 August 2021 7,724 2 View
Hello, I am wondering about the possibility of exporting data from SimaPro to GaBi and back again. Does the database used in SimaPro have to be the same as what's available in GaBi?? Thanks in...
27 August 2021 4,088 3 View
Condition: 1. septictank with anaerobic treatment has been operating for 4 years 2. wastewater source only from toilet 3. The value of TSS is decrease due to a treatment (inlet: 124 ppm; outlet:...
25 August 2021 5,366 14 View
Has anyone any experience in modeling and editing of anatomical models using 3-matic? If so have you used any competing softwares? Were there any big trade-offs for your work?
24 August 2021 6,313 1 View
Hello, I am trying to preprocess DWI data for the first time in order to extract diffusion parameters and to perform tractography. I have watched all the tutorials provided by the Analysis Group...
23 August 2021 7,818 3 View
I am using secondary data (ROA, Total assets, Firm age) and use structural equation modeling for data analysis. Hope to use SMART PLS software. May I know how to enter data into the package? is...
18 August 2021 3,332 3 View
The question is about finding convexity of any optimisation problem involving equality constraints. I will start with my belief first so if there are already some issues there, they can be...
18 August 2021 7,068 11 View
Motivation: My plan is to get the overall euclidean distance matrix for all the vectors in N number of dataset. Each dataset is basically an array of n-dimensional points. For e.g: A dataset can...
15 August 2021 6,930 3 View
Hi, I'm studying the electrical properties of amorphous SiC. I have plotted the I-V curve using data coming from a 4 probe configuration on a TLM structure: the two probes for voltage measurement...
14 August 2021 310 6 View
I am modeling a 3D voided slab on Diana FEA and I have a problem in defining load steps as I didn't find clear explanation for how can we set them. Can anyone please explain how are these load...
12 August 2021 4,396 6 View
The peer review process is the best process so far imagined to decide on the suitability of papers for publication in journals or conference proceedings. There are aspects that can be improved to...
07 August 2021 3,798 8 View
Hi all, Need your suggestion on my research. I am working in CFA which is derived after EFA with 2 factors having 7 and 8 items, but issue is in CFA, AVE is coming less than 0.5 hence I am forced...
06 August 2021 2,847 4 View
I am starting to do modelling with this software, but there is little information (the software company's tutorials and manual are very vague).
04 August 2021 5,221 1 View
I'm going to analyze wind flow in an urban area and the results of the velocity field are important. Envi-met looks good in thermal analysis and temperature measurement but minimizes the level of...
03 August 2021 7,297 5 View
While estimating SET, I need to inject transient fault through double exponential current source as described in literatures. But I can only find exponential current source in SPICE.
03 August 2021 2,584 7 View