![Tech_study_BHR](/img/default-banner.jpg)
- 93
- 131 928
Tech_study_BHR
India
เข้าร่วมเมื่อ 19 ก.ค. 2020
Hello Everyone!, Thank you so much for visiting to my channel, You are most welcome here. On this platform I share videos related to CFD and related technical things and also some introductory videos about granular matter in Easy and elaborated way. I do simulations based on fluid flow by Ansys fluent and also Ansys thermal.
I also love to teach class 10, 11 and 12th physics and mathematics for general competition.
My Request to all of you that please subscribe my channel for latest updates and like my videos. Your support encourage me to make more videos.
So please do subscribe my channel, like and share if you like the videos.
Thanks for visiting my channel !!
I also love to teach class 10, 11 and 12th physics and mathematics for general competition.
My Request to all of you that please subscribe my channel for latest updates and like my videos. Your support encourage me to make more videos.
So please do subscribe my channel, like and share if you like the videos.
Thanks for visiting my channel !!
Rigid body rotation #ansysfluent #computationalfluiddynamics #viralvideo #vof
Rigid body rotation #ansysfluent #computationalfluiddynamics #viralvideo #vof
มุมมอง: 26
วีดีโอ
Solid body rotation of Liquid by Ansys Fluent
มุมมอง 4614 วันที่ผ่านมา
In this video the simulation of solid body rotation of liquid is done using ansys fluent.
Lid driven cavity simulation by Ansys fluent
มุมมอง 1313 หลายเดือนก่อน
In this video I have shown the simulation of lid driven cavity by using ansus fluent.
shock tube simulation by Ansys fluent
มุมมอง 6246 หลายเดือนก่อน
Shock tube simulation has been done using ansys fluent.
Flow over flat plate by Ansys fluent #ansysfluent #ansys
มุมมอง 1226 หลายเดือนก่อน
In this video I have shown the boundary layer development due to flow over flat plate using Ansys fluent.
Simulating boiling and condensation by ansys #ansysfluent #ansystutorial
มุมมอง 5589 หลายเดือนก่อน
In this video I have shown how to simulate boiling and condensation by ansys #ansysfluent #ansystutorial
How to patch multiphase in a domain || Patching three phase in ansys fluent #ansys #ansysfluent
มุมมอง 882ปีที่แล้ว
#multiphase #ansys #ansysfluent #threephaseflow #multiphaseflow
Falling of two liquid drops simultaneousely on the liquid pool|| multphase flow #ansysfluent #ansys
มุมมอง 270ปีที่แล้ว
In this video I have shown the simulation of falling of two liquid drops simultaneously on the liquid pool using ansys fluent
Counter flow heat exchanger geometry and meshing #cfd #ansys #ansysfluent #ansystutorial
มุมมอง 218ปีที่แล้ว
In this vide I have shown how we can create a counter flow heat exchanger geometry and meshing of the geometry using ansys.
particle flow || DPM by ansys || Particle insertion #ansysfluent #ansys #ansystutorial
มุมมอง 108ปีที่แล้ว
In this video I have shown how we can insert particles in a domain along with effect of air jet on it with the help of eulerian multiphase flow.
Flow of water in a heated channel (VOF) #boiling #condensation #ansysfluent #ansys
มุมมอง 1.4Kปีที่แล้ว
#ansysfluent #Tech_study_BHR In this video I have shown that how we can simulate water flowing inside a heated channel using multi-phase flow model(VOF) in ansys fluent.
Creating fluid domain inside the hollow pipe in Ansys #ansys #ansysfluent #ansystutorial
มุมมอง 1.1Kปีที่แล้ว
#ansys #ansysfluent #ansystutorial #ansysworkbench In this video I have shown how we can create fluid domain inside the hollow pipe in ansys.
Liquid drop falling on a liquid pool by Ansys fluent(VOF)
มุมมอง 7Kปีที่แล้ว
#ansysfluent #ansys #vof In this video I have shown how to simulate the falling liquid drop on the liquid pool by using ansys fluent. Hope you like it, Thank you.
Heat pipe simulation by Ansys fluent : part-1(Geometry, mesh creation and solution setup)
มุมมอง 2.2Kปีที่แล้ว
#ansysfluent #ansys #heatpipe This video contains the simulation of heat pipe with the help of Ansys fluent.
Ansys CFX: centrifugal pump using BladeGen, TurboGrid and CFX
มุมมอง 1.4K2 ปีที่แล้ว
Ansys CFX: centrifugal pump using BladeGen, TurboGrid and CFX
Water flow in a channel with oil entering from a T-junction
มุมมอง 2752 ปีที่แล้ว
Water flow in a channel with oil entering from a T-junction
Boiling of water with an initial vapor bubble by Ansys fluent
มุมมอง 4K2 ปีที่แล้ว
Boiling of water with an initial vapor bubble by Ansys fluent
simply supported beam with a pointed load
มุมมอง 222 ปีที่แล้ว
simply supported beam with a pointed load
Heat source inside a water filed in the 2-D box
มุมมอง 1352 ปีที่แล้ว
Heat source inside a water filed in the 2-D box
cantilever beam with point load at free end/ Ansys Structural
มุมมอง 5732 ปีที่แล้ว
cantilever beam with point load at free end/ Ansys Structural
tank filling by ansys(fluent)/ how to fill water in a tank
มุมมอง 2.3K2 ปีที่แล้ว
tank filling by ansys(fluent)/ how to fill water in a tank
Effect of air on water jet: Eulerian multiphase flow(Ansys Fluent)-Part2(post-processing)
มุมมอง 8272 ปีที่แล้ว
Effect of air on water jet: Eulerian multiphase flow(Ansys Fluent)-Part2(post-processing)
Effect of air on water jet: Eulerian multiphase flow(Ansys Fluent)-Part1
มุมมอง 1.3K2 ปีที่แล้ว
Effect of air on water jet: Eulerian multiphase flow(Ansys Fluent)-Part1
happy new year status/नया साल मुबारक हो #2022
มุมมอง 1082 ปีที่แล้ว
happy new year status/नया साल मुबारक हो #2022
Logo design in MS-PowerPoint/पावरपॉइंट में चैनल लोगो कैसे डिज़ाइन करें
มุมมอง 1K2 ปีที่แล้ว
Logo design in MS-PowerPoint/पावरपॉइंट में चैनल लोगो कैसे डिज़ाइन करें
Ratio and Proportion(Part-3)|| Problems based on ratio and proportion|For SSC,Railways Group-D
มุมมอง 132 ปีที่แล้ว
Ratio and Proportion(Part-3)|| Problems based on ratio and proportion|For SSC,Railways Group-D
Ratio and Proportion(Part 2)|How to Solve problems of ratio and proportion|For Railway,SSC and exams
มุมมอง 272 ปีที่แล้ว
Ratio and Proportion(Part 2)|How to Solve problems of ratio and proportion|For Railway,SSC and exams
any idea on how to perform condensation on a heat exchanger?
Use lee model for boilind and condensation.
hello. why did you analyze in VOF? why not in euler-euler?
As far as I know, VOF tracks the interface more precisely as compared to other method.
Can you please...upload vdo on refrigerant flow boiling (2d)
Sure I will.
Can you share the final file of the simulation
Due to busy schedule I did not upload the video. I will definitely upload the full video soon.
Sir, I have a doubt Your heat pipe in your evaporated section you have include working fluid have some water substance but I don't see this one
Amazing Video. Really helpful, I mean it
Can you make this available to download?
it's not in my hand
Why you have not given temperature at bottom heated wall
I have followed the same procedure but unable to get the volume fraction results as generated here. Its only red contours throughout :(
If I change the dimensions to 1mm×100mm with 25000 timesteps...and follow the same procedure...would I be able to get the same results?...please guide
why you have given the temperature as 375.15K as initial values while initializing whereas you have taken the temperature at inlet as 390K?
Yes this is what I couldn't understand
As for my knowledge is concerned that in the whole field the intial temperature was kept as 375 k while inlet temperature was 390 k and atmosphere temperature was kept as 275 k. Bottom or inlet Wall temperature is always higher than internal fluid domain temperature that's why there is difference of temperature.
Thanks for the video...what if the container is horizontal and flow is from left to right.. should we have to give gravity as -9.81m/s2 ?
If want to take care of gravitational force into account then you must have to take gravity as -9.81 m/s2.
Sir is it possible to analyze mixing of co2 gas with cold water in a pressurized vessel Suppose a vessel is in vertical shape( 400mm diameter × 1700mm height × 3mm thickness) and vessel is packed with perforated plates and we pressurized that vessel up to 100 psi and then with the help of high pressure pump, water is sprayed through nozzles from the top of vessel towards bottom. My goal is to find out how long is it take to water to pass through those perforated plates and at last how much co2 gas is mixed in water Sir can we do all these things in solidworks flow simulation or in ansys fluent
I will look into it
Thanks
Good Tutorials, Please can I have your contact
sir where did you get the parallel plate file?
Whch file you are talking about?
In the 11.30 please
Can u send me link of the paper ?
which paper you are asking for?
nice work sir!!, can you share about the use droplet deformation on simple shear flow ? thank you
very good do you have a paper related to the data you have taken
this is just a test case I have used the standard default values. If you want to do simulations with validation then you must follow any published article.
@@tech_study_bhr1463 sir i have a question I want to apply a concentration boundary condtion over a wall in a channel. Flow. Just like we apply a temperature boundary condition over a wall. How can i do it in ansys
How can we reach out to you pls?
please feel free to ask your queries If I will be able to resolve, I will be happy to do so.
Hi. It is so good. A want to ask a question? Why need to other region for initial patch set to 0 after patch region to 1 for dam region? You devide region for 4 region while after initial every cell vof set to be 0
Because if we wanted to fill a certain region with different fluid then we must have to divide the region first.
sir can you make video for the condensation of humid air for the same geometry using eulerian model(implicit)?
Sure, I will try to upload the video soon.
hi, if the rod was in conical geometry; what would it be? What would the heat transfer be like?
If it would be conical then it has the varrying cross-sectional area. Theoratically you can calculate the heat transfer with the balancing basic heat transfer equation by taking an elemental volume of the rod and integrating over the entire lengh of varrying cross section. As per my knowledge, In ansys whatever geomentry you will give it will calculate the heat tranfer between the two ends is you give the BC properly.
Greetings, Thanks for the very nice tutorial, it was very helpful for a beginner. Although, I tried replicating exactly every steps you've shown, twice, once on version 2022 R2, once on 2023 R2, and I got this result : i.imgur.com/Y0yxmQT.mp4 The liquid is like honey instead of water, I don't understand why, they must have change something that is set by default in your version. Do you have an idea what it could be ? it would help a lot please kind sir 🙏
What if we have these 3 fluids one on top of other, then how will we patch them?
Give cordinates of the patches accordingly. In all the patches lower and upper limit of x will same but the z-limit varries accordingly
Hello, I have initial concentration of CO2 released from people ,of initial concentration 40000 ppm .How to define this condition ?? in cell zone condition (source term ) or boundary condition? And how to convert unit?.
I did the same case of multiphase flow for steam turbine. But when I checked the pressure, it was negative pressure contour. Any idea or suggestions on that, Sir!
Hi, I wanted to introduce a small sand particle in the fluid zone and wanted to see how the particle interacts with the bubble. How do I proceed?
You can try DPM for this.
I have a question that I would like to ask you how to change the volume fraction of various imported media
Yes tell me, I will definitely try to answer to the best of my knowledge
why do you change the under relaxation parameters in solution control?
As far as I know Under relaxation factors are changed accordingly to get convergence if your solution is having convergence issue.
Sir, I hve a question.
How do you simulate a floating object on top of a liquid, using ansys?
For this you have to do free surface flow study. Or if you want to do study for stangnat fluid with floating body then you can floow the same tutorial with a floating body having lower density than water.
high reynold number , so why mode is laminar ???
No one TH-camr can show me how, maybe you can, please make tutor sirr😢
Please give some time time I will try to do and let you know
Sirr, please show me tutorial subcooled boiling around the sub channels by ansys fluent
sure, I will definitely upload the tutorial of sub-cooled boiling.
When u upload sir, I'm still waiting
@@dhamierajiumboro5225 I am working on it ..will upload soon
Is it possible spilling water from one tank and filling to another tank?
Yes it is possible.
@@tech_study_bhr1463 could you explain step by step please. And how to do it in 3d anaylsis also
Can I get any contact info?
What contact information you are talking about? I have used Hertz-Mindlin contact model.
@@tech_study_bhr1463 sorry... I meant your contact number or mail id ??
@@anitaa5134 singha.info94@gmail.com
what did you do, you paused the video and instantly the whole tank filled with water? what was the issue in the first place? please tell.
There was no any issue. After running the simulation, I apused the recording because the simulation took too much time to fill the entire tank and it was irrelevent to record that part it will increase the video length only. So, after around 41000 steps I again restarted the recording because the tank was almost entirely filled with water at that time.
@@tech_study_bhr1463 any idea how to make the calculation faster ?
@@septiand1082 you can do parallelization of the simulation
Love it, simple, fast and effective, taught me a lot of new stuff about this incredible simulation software
Did it converge?
Glad you liked it!
sir...I need some help
Yes, feel free to ask. what help you need?
@@tech_study_bhr1463 I am a m.tech final year student. My project is on modelling of tuned liquid damper. I just want to know that how to connect a water tank over a simple structure and put earthquake data in it......can it be done in transient analysis or I have to use fluent? Can you help me out ?
@@souravmandal3638 it will not be done only by transient structural analysis(I guess you are talking about transient structural). You have to coulpe the fluent with this so that the cfd part will solved by the same and coupled with the transient structural.
@@tech_study_bhr1463 can you help me out how to do that properly? Previously I have tried to do coupled analysis but I guess it has not been done properly. can you help me out to understand how to connect a very very simple 3d building with tank over it and analyse putting a earthquake data and see water sloshing and deformation reduction. It will be really helpful.
can you please help me out ?
no sound
Unfortunately no sound was recorded due to unavailability of sound recorder.
Is there air and water vapor in the cylinder or is it just water vapor in the cylinder that condenses and evaporates? Thanks!
for this simulation I have used only two phases(water and water vapor).
This video is very helpful. Thank you!
Glad it was helpful!
👌
no sound
Unfortunately no sound was recorded due to unavailability of sound recorder.
hi can you help me with my ansys homework?
if you can, how can ı connect to you
yea sure What type of problem you are dealing with?
@@tech_study_bhr1463 I've done my homework, but if I need help again in the future, I'll write it here, thanks.
Good day! What was the purpose to set regions through adapt?
To define oil, water and air in the domain
Hi! Can you tell me what value should we give to the as coordinates (Z Max) in the Region adaptation in a 3D model ?
@@alexisrollysob8275 it depends on your doimain
where is the fucking reynolds ?
Reynolds number is calculated by the help of velocity and pipe diameter.
do you have any email ? i need a help for simulation
yes ..feel free to contact on kumarak560@yahoo.com
Very nic help full video
Great n usefull
How vof is capturing the deposition front and interference between two immisible liquid in this.. I am not getting how it is capturing