I am looking for the geometry of DTMB 4498 propeller. It would be grateful if someone can share the model
Sorry , this is out of my field
Which solution reveals the microstructure and features of nickel-based alloys?
02 March 2021 2,221 3 View
Which tools can be used to generate machine codes for additive manufacturing?
02 March 2021 7,220 2 View
I am searching for a good place for the Post Doc,
02 March 2021 4,053 3 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
Hello, The Cranet website does not provide any lead to the data obtained from their multinational survey on HRM practices. Any help on accessing the data would be most appreciated. Thank...
01 March 2021 9,536 3 View
Is there any book chapter/book, webpage or research article available to understand genome-wide gene identification?
28 February 2021 8,095 1 View
For an overfit data set the cross validation error will be much bigger than the training error. Is it true or false?
23 February 2021 3,616 2 View
In my opinion, the RG site is useful in solving scientific problems and shows the researcher's ability. Besides, the separation of the H-index from the self-citations and the overall index is an...
22 February 2021 3,894 6 View
I performed a Proton NMR of graphene powder prepared by electrochemical exfoliation technique. It shows some peaks. But I can't understand it.
21 February 2021 8,947 3 View
To sort the scanned document image I have to determine the class of document. But no of classes of image will keep on adding even after training. So at time of inference first I will detect unseen...
16 February 2021 4,501 3 View
I am trying to simulate contact angle of water on a quartz slab using LAMMPS. I have created and equilibriated the quartz slab and the water cluster separately. Now I want to create a composite...
17 February 2021 5,884 2 View
I have been trying to mesh some complex geometry and have been having issues. I have attached images of the geometry in question. This structure is very large in size but has some comparatively...
05 February 2021 6,379 5 View
I am facing an issue while blocking for the geometry mentioned in the image. After blocking it ends with a triangular block due to its shape. How to create a hexahedral mesh for this geometry in...
02 February 2021 888 1 View
For a function, usually sign of second derivative (and if it is zero, even/odd index of higher order derivative whose numerical value is zero) is enough to detect whether the extreme point is...
25 January 2021 7,703 3 View
Hi, I have been trying to calculate the frequency vibrations of the excited state S1 of an organic molecule (24 atoms). The geometry optimisation of the excited state converged smoothly howerver...
22 January 2021 1,463 3 View
Hi all, I am trying to perform some ab inito DFT calculations using cp2k code. I have a unit cell of 120 atoms and would like to know how to refine or reduce the number of atoms in the unit cell...
20 January 2021 6,024 3 View
This is a model of a stiffened plate girder. The APDL code is provided below for its geometry generation. It is not getting meshed after gluing all the volumes. If the volume is subdivided in the...
18 January 2021 4,839 4 View
I was trying to add ligaments in cervical spine geometry. There it is mentioned in the existing literature to add the ligaments in the geometry as truss element with no effect of compression....
03 January 2021 2,205 0 View
Users of Ansys Fluent
31 December 2020 3,019 7 View
Hello, I am a student and I have been trying to mesh this part but I am failing to mesh it with smaller elements because I get a warning that some of the marked elements are of poor quality...
15 December 2020 5,728 3 View