Where to Find Oil Properties in CFX for Valve CFD Analysis?

  • Thread starter Thread starter daftdave11
  • Start date Start date
  • Tags Tags
    Oil Properties
AI Thread Summary
For CFD analysis of valves using oil, it's essential to identify the specific type of oil to obtain accurate properties. The user has successfully simulated with water and air but is currently struggling to find oil properties in the materials library. Recommendations include checking online resources or consulting materials handbooks for the oil's density and other characteristics. Understanding the oil's composition is crucial for accurate simulations. Accurate material properties are vital for effective CFD analysis.
daftdave11
Messages
11
Reaction score
0
Hi

i am carrying out CFD analysis on a valve and i would like to use a material of OIL as the fluid body. i have already carried out simulations with water and air, can anyone tell me were i can find the properties of oil (ie density 918kg/m³) in the materials library as at the moment this has me stumped. Any help would be appreciated.
thanks in advance
 
Engineering news on Phys.org
It depends on the type of oil you're using. Once you know the composition, you should be able to look it up online, or in any materials handbook.
 

Thread 'Race car suspension Class'

Posted June 2024 - 15 years after starting this class. I have learned a whole lot. To get to the short course on making your stock car, late model, hobby stock E-mod handle, look at the index below. Read all posts on Roll Center, Jacking effect and Why does car drive straight to the wall when I gas it? Also read You really have two race cars. This will cover 90% of problems you have. Simply put, the car pushes going in and is loose coming out. You do not have enuff downforce on the right...
View full post »

Thread 'Cantilever help'

I'm trying to decide what size and type of galvanized steel I need for 2 cantilever extensions. The cantilever is 5 ft. The space between the two cantilever arms is a 17 ft Gap the center 7 ft of the 17 ft Gap we'll need to Bear approximately 17,000 lb spread evenly from the front of the cantilever to the back of the cantilever over 5 ft. I will put support beams across these cantilever arms to support the load evenly
View full post »
Thread 'What's the most likely cause for this carbon seal crack?'

Thread 'What's the most likely cause for this carbon seal crack?'

We have a molded carbon graphite seal that is used in an inline axial piston, variable displacement hydraulic pump. One of our customers reported that, when using the “A” parts in the past, they only needed to replace them due to normal wear. However, after switching to our parts, the replacement cycle seems to be much shorter due to “broken” or “cracked” failures. This issue was identified after hydraulic fluid leakage was observed. According to their records, the same problem has occurred...
View full post »

Similar threads

Where can I find tech specs for prosthetic heart valves
Replies
2
Views
1K
A Can Raoult's Law Determine Boiling Points of Fuel Oil?
Replies
3
Views
2K
Natural gas, Water, standard oil. say motor oil properties
Replies
3
Views
2K
Automotive Topology optimization of an engine's cylinder block
Replies
14
Views
769
Modeling Air Compression Cylinder
Replies
45
Views
5K
Find the force exerted by the oil on the shaft
Replies
3
Views
4K
Just curious about many things like hydrostatics
Replies
28
Views
4K
Understanding the Impact of a Valve on Fluid Properties Upstream and Downstream
Replies
4
Views
3K
Auto/Motor Where to best increase car engine oil pressure if intervention is needed?
Replies
11
Views
5K
Exploring End-Use Applications for recycled HDPE from used oil containers
Replies
2
Views
1K

Hot Threads

Recent Insights

Back
Top