Abbas Jarullah

4 Questions 6 Answers 0 Followers

Questions related from Abbas Jarullah

Micro-Thermocouples for surfaces ?

Hi everyone We are looking for thermocouples with very small size. I can call them Micro-thermocouples. We need to measure the internal walls' temperatures inside a special heat exchanger...

07 January 2021 9,101 5 View

Is there anyone know a company which can print (3D metal) parts, but with good quality and acceptable price?

I want to print two models with Aluminum metal, and I am looking for printing space about 50cmx3cm3cm or more than 50cm.

31 March 2020 1,902 4 View

CFD, Mesh ( Near Wall Functions)

I have found that someone has posted kind of criteria for Near wall functions to solve boundary layers. The five types of wall functions are : 1. Standard wall functions (30 < Y+ < 300) 2....

01 January 1970 5,245 1 View

Periodically fully developed (laminar and turbulent) flow and heat transfer within a 3-dimensional non-circular channel.

I have heat exchanger of geometry consisting of two paths, one for cold fluid and the other for hot fluid. My geometry is quite large and in order to reduce the fluid domain, I am trying to use...

01 January 1970 9,128 1 View