ANSYS Fluent Tutorial 1| Calculation of losses in the pipeline

[@CFDIntech]

You can support the channel by subscribe -like - share the video and leave your opinion of the video in comment

[@nagehansahin9335]

I learned to show contour in Plane1 by the agency of this video. I've been researching this for 2 day. Thank you :)

[@MrPendos]

спасибо за ценный урок! Судя по произношению - наш человек!

[@YouFourtt]

я понял еще по солидворксу

[@anupkishan925]

Can you post solidwork model in description

[@najikajkolaji]

thanks for your video. how can i find that equation about first layer thickness which is related to y+? please introduce me a valid source

[@swarupahavaldar7094]

Is it possible to do in student version????

[@cenker4951]

friends before thanks for this video. i have one questions. now '' the size of a perpendicular element to wall '' how can you find? which reference? ansys tutorial or books ... which ?

[@abikhuiobehioye8758]

Hello i truly went to know i can use to know the pressure drops in a flow process, example am running a gas for an estate supply

[@dellpi3911]

kzbin.info/www/bejne/nIPchpljfL5qa5Y.

[@acreaterz]

No matter what I do during the mesh part, I end up getting this message: "The mesh file exporter failed during translation. Please send your data to your support provider". This message appears even during meshing some basic geometry... Any advice or solution to this problem? Thanks.

[@alializadeh8195]

مرسی

[@abrarnisar1465]

Can you provide the geometry/ CAD file here

[@denghongzhou3785]

Hello, thank you for sharing. Btw, could you share the source of the formula you use to calculate the height of the first element? Can this formula be applied to two phase case? Thank you.

[@dellpi3911]

kzbin.info/www/bejne/nIPchpljfL5qa5Y.

[@dellpi3911]

kzbin.info/www/bejne/nIPchpljfL5qa5Y..

[@humbertosilva4140]

Nice tutorial. Thanks

[@dellpi3911]

kzbin.info/www/bejne/nIPchpljfL5qa5Y .

[@abdulganiyusalaudeen7640]

Good day ... Pls can you guide me . I want to run analysis on steady state heat transfer but the values m getting is not corresponding to the journal I am reviewing .... Can you do a video for it with the calculation of nusselt number

[@CFDIntech]

Hello, please send me a message to email with this problem, maybe I will help

[@antoine1407]

thanks for sharing

[@AR-yj4ft]

вы задаете граничное условие "скорость" без турбулентного профиля на входе, опорное давление на выходе и утверждаете, что отобразили гидравлические потери? оригинально...

[@CFDIntech]

Можете задать развитый турбулентный профиль на входе вместо постоянной скорости, и может быть вас это удивит, но интегрально получите практически неотличимые гидравлические потери, соответствующие например спрвочнику Идельчика

[@AbdullahAlMamun-jv9qt]

couldn't able to add yplus variable. please explain.

[@dellpi3911]

kzbin.info/www/bejne/nIPchpljfL5qa5Y..

[@prof_rg3756]

Hi, why you dont use "gravity" in fluent?

[@CFDIntech]

Постараюсь дать исчерпывающий ответ. Сопротивление участка трубопровода (потери давления) возникает не за счет объемных сил (гравитация), а за счет трения между слоями жидкости (тангенциальные напряжения) из-за вязкости жидкости. То есть потери давления в трубопроводе не зависят от ориентации трубы в пространстве. В расчете потерь энергии в трубопроводе учет гравитации возможен, но будет излишен. При учете гравитации вы получите другую разницу между inlet и outlet если труба сооринтирована по отношению к вектору силы тяжести под углом, тогда для расчета потерь энергии в трубе вам нужно будет исключить из разницы между inlet и outlet составляющую статического давление: P = pgh.

[@thatsound7057]

why I get negative pressure at the outlet?

[@thatsound7057]

I have V in =0,530 m/s and outlet: outflow

[@abdellahmekedeme8839]

​@@thatsound7057me to i have this problème i think WE have to use absolue Pressure

[@kzanbusiness]

Where can I get this software from?

[@CFDIntech]

I have this software in my university, for personal using you can donwload student version, or use OpenFoam - free and OpenSource

[@ozgurimre3525]

hi, thanks for the video its very helpful but I do have a question. I dont have Yplus in my variable selector. How can I add it. Do you know any solution ?

[@sanjur6741]

you took no slip for the wall boundary condition why?

[@CFDIntech]

This condition provides the Velocity equal to 0 on walls. It is important for true defining hydraulic losses of the static pressure.

[@НаталияИванова-д7г]

Что-то с формулами на главном слайде непорядок: В формуле Re пропала плотность, и значение получается не то. В формуле ДЕЛЬТЫ плюсик у "игрека" съехал и вводит в заблуждение.

[@tmmyvrctt11]

Nice russian video, liked it

[@dellpi3911]

kzbin.info/www/bejne/nIPchpljfL5qa5Y .

[@KannadaAdviceTv]

For Pipe analysis or bloods vessels analysis !! 3D part should be hollow or solid

[@CADDMASTER_Charles_G_Martin]

Its domain analysis

[@CADDMASTER_Charles_G_Martin]

Pressure Loss estimation not addressed

[@Z-add]

The music is very distracting. Get rid of it.

[@CFDIntech]

Thanks, I will take into account it in the future