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Modal Analysis of Composite Plate Ansys 2020 ACP TOOL (Analytical Calculations and Theory Explained)
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- čas přidán 3. 01. 2021
- Natural frequency analysis of laminated composite plate in ANSYS 2020. Analytical calculations and theory are explained. ANSYS results are compared with the analytical calculations.
Linkedin: / meriç-büyükkoyuncu-10b...
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Very useful tutorial! The way you verify the numerical results by analytical calculations is invaluable for every beginner! The bell has been clicked and I'm waiting for your next tutorial! Thank you!
Thank you for your kind comments.
thank you mr Meric,It was very helpful to understand and to verify the results of the numerical calculations with analytical calculations,please keep up the good work.
It was a nice, lean and smooth expression. So thank you make this type videos about composites, vibrations etc. I'm looking forward to your videos, especially those related to composite material analysis.
Thank you for your nice comments. I am planning to add more videos about those topics, probably next week.
Thank you Dr. Meric
Wow... please keep up the good work. your are the best . thanks for the video
Really Appreciate how you explained the mode shapes. I was struggling to understand the concept.
Dear Meric Büyükkoyuncu, please keep up the good work. You are better than the university lecturers. Your explanations are concise and clear. Thank you for starting your series on composite. As you may remember, I requested you for some tutorials regarding composite damage of stiffened panel and delamination. I am eagerly waiting for your further tutorials regarding the damage and other types of failure of composites. Wish you a very very happy new year Sir and best of luck.
Thank you for your kind comments. I am working hardly to create videos. I am going to add some videos about composites, fatigue, crack etc.
Thanks a lot. It was so useful, precise, and accurate.
Meriç, It was a very nice composite work. I'm waiting for the rest.
Thank you so much
Very helpful vedio sir, It helped me a lot sir. Pls make such vedio more sir.
Thank you
Hello sir,
I am confised with material properties..
We have defined values for E11 and E22. Why is that we consider E33 to be same as E22?
V12 is (epsilon y / epsilon x) when stress in x is applied
We found V21 which is (epsilon x / epsilon y) when stress in y is applied.
Why is it we consider in asys Poissons ratio YZ to be V21 = 0.0599?
I liked the video, I am having a problem studying an assembly where one of the pieces is made of composite material. When placing the assembly in the ACP module, when I go to the setup only the part to which I am going to apply the composite material appears (I understand that it is because I defined it as a surface previously), but when I link the ACP module to the structural static I only see links the composite part and not the entire assembly.
Hello, thank you for your videos. But I have some questions about ACP. I am using ACP for my final project so I will put ACP in to the skin of the wing with woven material. And the interna structure just using general fiber. But when I try to do static structural analysis there so many error. That I don't know how to fix it. Maybe may you help me with that, so I can ask many questions more
Harika bir video olmuş başından sonuna kadar. Size ulaşabileceğimiz mail adresiniz nedir acaba?
Sir how we get the shear modulus (yz) value ?
Please refer us the text book you use for your study.
It will be very useful to explore more topic
Hello please do you have experimental results that I can compare this current result with?
Hello Meric, I hope you are well. Your work has helped me a lot in a project.
I have a question about the boundary conditions for this kind of materials, why should be considered as nodal displacement and nodal rotation and not use the option of "simply supported"?
Meriç bey ilk olarak çok öğretici ve faydalı video olmuş böyle bir video için çok teşekkürler. Yanlız doğal frekans formülünü nerden buldunuz ve malzeme özelliklerini nereden aldınız söyleyebilir misiniz. Farklı bağlama şekillerine göre farklı malzemelerde denemek istiyorum
Teşekkür ederim güzel yorumlarınız için,
Formüller burada kitaptan alınma : www.springer.com/gp/book/9781402031106
Malzeme bilgisinin ise pek bir önemi yok. İstediğiniz değerleri girebilirsiniz formüle. Malzemeyi hatırlamıyorum.
@@mericbuyukkoyuncu385 kitabı satın mi aldiniz yoksa prewiev kısmından mi çıkardınız formülü
@@agahanalpilhan7460 kitap bende mevcut
Hello, I have a problem with Ansys for composite prototyping. Does anyone know how to add the ACP (pre) module in Ansys 2018?
Thank you verrrrrry muccccccch
Dear Meric Büyükkoyuncu,
Thank you for your well informative videos. I am trying to carry out a harmonic response analysis on a composite plate and I get an error saying "Layered section is not allowed in the current analysis". Can you kindly let me know why this happens?
Can you please explain why the middle and side node has been used ?
Otherwise you can not solve this problem by using simply supported condition. Fixing the middle node is causing kind of symmetrical view on the model. Because, middle should be in the middle after loading.
@@mericbuyukkoyuncu385 If number of elements be odd, how we should select the middle and side node? my plane is 5*5 meshing grid.
How to do effect of ultraviolet radiation in ansys?
wowen fiber yapıdan oluşmuş bir kompozit malzemenin oryantasyon açısını nasıl tanımlarız?
Hello, thank you very much for this wonderful lecture. I have a question in the ANSYS program. I want to prepare, for example, a superimposed material in the form of a layer consisting of two materials, the first is fiber of any kind, and the other is a polymer material, with dimensions of 10 * 10 cm and a thickness of 2 cm. How do I calculate or how can I enter the volume fraction values For both subjects in the ANSYS program, for example, the first subject is 60% and the second subject is 40%. I hope you will help me in solving this problem. I mean, how can the volumetric fraction or weight ratios be calculated for each subject in the ANSYS program? With appreciation
Meriç bey tekrardan merhabalar acaba ankastre sınır koşulunun ansys de nasıl sınır şartını belirtebilirim yardımcı olabilir misiniz ve solutationda direk simply support ile sınır şartını belirlediğimizde neden frekanslar farklı çıkıyor aynı modelde o kısımda da yardımcı olabilirseniz çok sevinirim
the D11 that you used here, from previous video was not for 2.5mm each ply thickness
Hello,
Values are calculated for each videos by using matlab code. Is there any mistake ?
you explained everything very well. can you please tell me that which type of element is ANSYS WB is using while solving the above problem by showing because when i see my ds.dat file it showing solid 186
Thank you for the support.
It should be shell elements, not solid!
@@mericbuyukkoyuncu385 I checked it can we change the element type from shell 181 to 281 in WB
Thank you so much sir .
why did you fixed the middle and side node? that part of video is not explained clear. please explain it more. if number of element be odd what should we do?
Thank you!!!
You are welcome
It's a nice video for implementing laminas. Do you have your own tutorial to transfer ACP pre to transient thermal or structural module using ansys composite cure simulation. It will be appreciated.
Thank you for your comments. I am sorry I do not have these tutorials
Good video sir,
Can you tell me the formula for natural frequency, if all sides are clamped
Hello,
Did you find that equation?
Mate, if you have extra solid code? May you give me?
can you please provide the research paper describing the same ?
There is no research paper in this video. There are some material data and some calculations. Our aim is to see calculations and analysis are matched.
Great video Meric! Do you know how I can use this material for an imported 3D part? I would appreciate your help.
Thank you sir
I think this is shell analysis, can you Please upload the video on the analysis of solid analysis
Sir Which materials properties you take as a composite
Sir,
can you tell me the formula for finding natural frequency if all sides of laminated composite plate is clamped instead of simply supported......
I am too searching for that, have you got any reference sir ??
Video sonundaki mode 1,2 ve 3,1 formüllerinde 52.37N.m nereden geldi acaba
Sorduğunuz soru bir başka videoma ait. Soruyla alakalı videoyu dikkatli izlerseniz sorunuza kolaylıkla yanıt alabilirsiniz.
How do you calculate E11 and E12?
They are given
sol103 rutini mi uygulanıyor
Sir when I tried with different ply thicknesses, theoretical values are different from the Ansys value
Did you update your D value on the formula?
I mean why you used different boundary conditions