Hello sir, your video is very excellent. Is it possible to develop a video for particulate-filled polymer composite to find effective thermal conductivity
can you help me to find the thermal stress in a body due to temperature change whose both sides are fixed? I am getting the correct solution for 1D model but not for 2D and 3D model?
Great tutorial Professor, Very helpful. I am working on a similar project that requires me to calculate the effective thermal conductivity of an RVE model with spherical inclusions using periodic homogenization. RVE material is epoxy, length size is 10 mm and inclusion is alumina with a diameter of 1.98 micrometers. Please, can you help with a video tutorial for this? Thanks
Welcome ! You need to model actual RVE in FEA based on material configurations and perform the thermal analysis to find out the temperature profile across the RVE model.
You should refer ANSYS composite modeling tutorial. Its modeling of different layer and defining Poisson ration & young s modulus in orthographic directions. We will upload video on composite modeling.
there are two bodies of different materials in contact with each other. One body is heated to a temperature of 200 degrees, and the other 20 degrees. How to make a thermal analysis in ANSYS to look at the temperature distribution and temperature stresses caused by heating a body with a temperature of 20, if a body with a temperature of 200 degrees cools down from contact with a body with a temperature of 20, as well as from contact with the environment?
You can model both bodies and apply the respective temperature and define the contact between those bodies. Perform the transient analysis with respect to cool down time. After certain amount of time, let say at steady state condition, it will show the respective temperature distribution as you are expecting.
Thank you for the informative video. Sir, how can we calculate the thermal resistance of the plate or multilayered geometry? Can you please make a video or guide me to do that?
Good afternoon. I would like to estimate the heat flow [W / m ^ 2] versus time [s], entering the available experimental temperatures [ºC], for two temperature sensors, in a notepad file (.txt). I already do this in COMSOL Multiphysics and use the levenberg-marquardt algorithm. Can anybody help me? I intend to use ANSYS CFX and modeFRONTIER. I have the heat flow [W / m ^ 2] versus the time [s] measured experimentally. I appreciate the attention.
Hello. Thank you so much for your video tutorials. I follow you up for a long time)secondly, i have an analysis in the scope of my master degree thesis. Could you help me out for that please? Wait for your answer thank you
Sir...U r really doing a grt job..its helps many CAE engineers. Please make one video for fatigue analysis with multiaxial loading
Thank you for appriciation!
Sure, we will upload videos on fatigue analysis.
Hello sir, your video is very excellent.
Is it possible to develop a video for particulate-filled polymer composite to find effective thermal conductivity
can you help me to find the thermal stress in a body due to temperature change whose both sides are fixed? I am getting the correct solution for 1D model but not for 2D and 3D model?
You should get correct results for 2D & 3D too. Try to apply proper BC and material details. Let us know if you still have issues.
sir how to find the thermal conductivity in the same lab.
You can find through empirical formulas, q=-k * ((t2-t1)/L)
@@graspengineering9249 ok sir I know that ,but I think that it will be directly done on ansys.
Great tutorial Professor, Very helpful. I am working on a similar project that requires me to calculate the effective thermal conductivity of an RVE model with spherical inclusions using periodic homogenization. RVE material is epoxy, length size is 10 mm and inclusion is alumina with a diameter of 1.98 micrometers. Please, can you help with a video tutorial for this? Thanks
Welcome ! You need to model actual RVE in FEA based on material configurations and perform the thermal analysis to find out the temperature profile across the RVE model.
Please can you show us how? It’s really needed at the moment. Thanks
You should refer ANSYS composite modeling tutorial. Its modeling of different layer and defining Poisson ration & young s modulus in orthographic directions. We will upload video on composite modeling.
Grasp Engineering
Still waiting for your video tutorials on composite modeling Professor. Thanks
NYC logo!!
Thank you
Can you make 2022 version software doing in ansys video Sir 🙏
Sure.
there are two bodies of different materials in contact with each other. One body is heated to a temperature of 200 degrees, and the other 20 degrees. How to make a thermal analysis in ANSYS to look at the temperature distribution and temperature stresses caused by heating a body with a temperature of 20, if a body with a temperature of 200 degrees cools down from contact with a body with a temperature of 20, as well as from contact with the environment?
You can model both bodies and apply the respective temperature and define the contact between those bodies. Perform the transient analysis with respect to cool down time. After certain amount of time, let say at steady state condition, it will show the respective temperature distribution as you are expecting.
Sir,please make more video on heat Transfer problem using Ansys workbenche.
Okay !
Thank you for the informative video.
Sir, how can we calculate the thermal resistance of the plate or multilayered geometry? Can you please make a video or guide me to do that?
Welcome. Yes we will try to upload video on that.
wonderful thanks
thank you
Good afternoon. I would like to estimate the heat flow [W / m ^ 2] versus time [s], entering the available experimental temperatures [ºC], for two temperature sensors, in a notepad file (.txt). I already do this in COMSOL Multiphysics and use the levenberg-marquardt algorithm. Can anybody help me? I intend to use ANSYS CFX and modeFRONTIER. I have the heat flow [W / m ^ 2] versus the time [s] measured experimentally. I appreciate the attention.
Hi, Here we mainly discuss FEA so difficult you will get your answer. We will check if someone is experience in your topic.
Sir how to connected to you please tell me
Refer our channel page for connection or inquiry.
Sir I watch your all videos
Really helpful
Where do you work currently?
Thank you for appriciation.
Can you help me during solution
Yes.. Let us know your question.
Hi, Can you make a video on composite plate systems?
Okay !
Hello. Thank you so much for your video tutorials. I follow you up for a long time)secondly, i have an analysis in the scope of my master degree thesis. Could you help me out for that please? Wait for your answer thank you
Sure, If possible we will help.
@@graspengineering9249 thanks a lot. Could you give me your e-mail for clearing up the issue?
Air University students hazri lgwatay jaen....
Hiii sir
Hello