One of the three fundamental components of a Digital Twin is Twin Data. Can you provide an accurate and precise definition of the term 'Twin Data'?
Hello All! I'm trying to model a contact between a coated substrate and a tip in Abaqus. The coating is ultra-thin compared to the geometry of the substrate. So I defined the coating using the...
16 February 2021 1,594 3 View
In a typical moderation model with one moderator, is it a problem if the moderator and the dependent variable show a strong correlation (say 0.85)? What if a strong correlation exists between the...
27 January 2021 4,937 4 View
I intend to purify antibodies from serum using the affinity procedure, and I need to filter the binding (TBS/PBS) and elution (Glycine) buffers before applying them to my solution.
06 January 2021 5,769 3 View
Hi everyone, Does anyone know up to what reduction ratio of gear does a motor remain back-drivable? I want my robot to have safe interactions with the environment and other humans. Can you give a...
26 December 2020 7,142 3 View
Hi all; I've started using DigSilent these days. However, I'm wondering how can I export the results with high quality the same as MATLAB plots as I currently do. Thanks
19 December 2020 2,666 2 View
Hello! I am trying to define/assign initial stress to a coating I modeled on a substrate. I defined the coating using "skin" function. I have tried "predefine filed" in load section. But it only...
10 December 2020 2,921 8 View
Hello! I'm trying to model a multi-layer coating on a substrate in abaqus. The layers are homogenous and isotropic. My question is how should I approach the modeling? WHAT I'VE TRIED SO FAR: I...
09 December 2020 1,235 3 View
Calculate the Nusselt number using the COMSOL Program
09 December 2020 3,354 3 View
I am gonna use Li2S8 catholyte to introduce active material to cathode instead of using sulfur. May anybody kindly guide me about the way I can calculate the amount of sulfur (g/cm2) loaded on the...
07 December 2020 7,556 2 View
i need explain data visualization and what type it and how great it by excel or other program > paper attached for help
30 November 2020 1,159 2 View
Working on chandrayaan-2 DFSAR data, there are three datasets available: 1) Slant range image data product: The slant range complex image file. Each pixel is represented by two 4-byte floating...
02 March 2021 8,481 3 View
I want to map these river geoforms with as little subjectivity as possible. I have a high resolution DEM generated by drone data.
22 February 2021 7,800 3 View
Covid 19 Pandemic and digital transformation
22 February 2021 3,351 5 View
I am conducting a study on the effectiveness of AI towards detecting and averting digital payment fraud. What are the popular AI techniques being adopted in mitigating digital fraud and how could...
21 February 2021 3,888 4 View
I discover now two my papers, which are more then 30 years old and which are describing something, what was done in years 1985 -...
21 February 2021 5,008 3 View
Hello, I am working on a global scale hydrology GIS project delineating global watersheds and doing some data analysis. I have in the past used hydro1K from the USGS that cover the entire world....
18 February 2021 5,109 5 View
The final qualification assessment for major programs is a strict regimen that involves different stages - oral and written exams, final project viva, internal and external review. How are ICT...
16 February 2021 1,762 8 View
Hi I am trying to segment a sentinel2 image. At this stage, I want to run a binary classifier that assigns each pixel to either farm or non-farm pixel. For this purpose, I have 4 10m bands...
15 February 2021 3,596 9 View
Hello everyone, I am currently working on the state of the art of the digital twin concept, and after seeing the categorization made by Kritzinger, W. et al. (2018) [Digital Twin in...
14 February 2021 2,107 3 View
I am looking for supporting studies discussing literature limitations on the relationships between digital capabilities, market orientation, brand perception and business performance. Also, a...
14 February 2021 7,457 5 View