Is it possible to model cavitaion on steam turbine blade in 2-phase (water-vapor) by Ansys Fluent ?

cavitation phenomenon on steam turbine blades is a kind of common challenge occurs in steam turbine and when the flow is mixture, it is more common.

01 November 2016 9,024 3 View

How can I measure wt % of Metal (elemental) in Metal-Metal oxide mixtures such as partially oxidized metal powders?

How can I measure wt % of Metal (elemental) in Metal-Metal oxide mixtures such as partially oxidized metal powders?

13 February 2016 6,492 6 View

How can I import a .UNV file into ANSYS WorkBench?

I am going to conduct a simulation in ANSYS. The geomertry (as 3D-Mesh with .UNV Format) has been created in simufact. Does anyone know how I can import the .UNV file in ANSYS workbench?

01 February 2015 1,599 3 View

How do I simulate a rotating cylinderical wall with coefficient form PDE?

Hi, I am trying to simulate solid-liquid flow in comsol, the geometry of model is 2 cylinders that fluid flows between two cylinders and the cylinder with lower diameter is rotating

28 January 2015 8,706 5 View

How do i add moving wall to euler-euler two phase flow in comsol?

13 January 2015 4,903 2 View

What is the most Operating System (OS) which can be INSTALL on Tiny hard devices like Raspberry Pi (RPi) hardware ?

I'm targeting to deploy a mesh network and manually configure MANET routing protocols. I'm preparing scenarios, architectures, and hard devices needed to do that. Are there some step-by-step...

03 March 2021 1,931 5 View

Is there a powerful system for the security of the systems distributed on IoT systems?

Is there a powerful system for the security of the systems distributed on IoT systems?

02 March 2021 3,858 10 View

How to choose ANN number of hidden layers and nodes?

Hello, Could you please share any interesting research explaining how to choose the number of hidden layers and nodes per layer in case of regression problems using ANN? Thank you, any help would...

01 March 2021 6,200 3 View

Where to find data on trees in tropical agroforestry?

Hi, I'm looking for data (mainly related to management: growth rate, canopy size, soil and climate preferences, etc.) about tropical trees used in tropical agroforestry. Have you ever heard about...

28 February 2021 7,356 8 View

Your thoughts on the spherical densiometer to estimate relative species canopy cover?

Hi biologists and biogeomorphologists, I want to characterize vegetation plots on a transect that follows a successionnal gradient from a river bed to a mature forest. Ecologically, I am...

26 February 2021 5,720 2 View

Stress/strain tensors decomposition ???

25 February 2021 6,760 1 View

How to sample data to increase presence of solar panels in the images?

I am working on creating deep neural network on geospatial dataset and wanted to know how to do the sampling so that I can increase the presence of solar panels in the images. I cannot use entire...

25 February 2021 3,936 6 View

How do I choose contrasts in SPM8?

I am learning how to use SPM for PET and PET-MR analysis, but I haven't found any great resources that explain how contrasts work. I have a series of PET images where our hypothesis argues that...

24 February 2021 1,534 2 View

Satellite orbit estimation using Recurrent Neural Network - what should I use?

Hello, I am a master's student studying in Yonsei Univeristy, Korea. I am trying to estimate the state of satellite, using Neural Network. Below is a simple flow of my study. 1. Train (t0 ~ t1)...

23 February 2021 6,383 3 View

Bayesian decision trees and bayesian regression trees in Python and/or R?

I am looking for implementation of bayesian decision trees and bayesian regression trees in Python and/or R.. Do you know if the existing libraries support this

23 February 2021 6,689 3 View