Multi-Scale Material Modeling and Analysis of Composites Using DIGIMAT and ANSYS
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- Опубликовано: 18 сен 2024
- Particle reinforced metal matrix composites are playing a vital role in many applications, such as aerospace, aviation and automotive industry. According to production process the particle shapes vary with particle size, particle sphericity and weight fraction of particles with in composites structure. The preset work aims to examine the relationship between the mechanical behavior and composite structure of silicon carbide (SiC) particle reinforced aluminium matrix composite. Mechanical behavior testing was carried out on samples of SiC/Al composites of varying weight fractions by producing the composite specimen by stir casting production process. The particle size of SiC was estimated by measuring from the Scanning Electron Microscope (SEM) image of supplier using webplotdigitizer.
Numerical simulation was carried out to generate SiC/Al composite and mechanical behavior was estimated by considering Representative Volume Element (RVE) of SiC/Al composite. The simulation was carried out using a recent software called DIGIMAT which is a non-linear multi-scale material and structural modeling platform. The simulations were carried out for different weight fractions of SiC/Al composites.
Elastoplastic material properties, strengthened matrix properties and particle-matrix bonding behavior are introduced to simulate the mechanical behaviors of SiC/Al composites. The parameters like enough fine meshes, reasonable loads and proper boundary conditions were established to enhance the accuracy and reduce the computing cost. The numerical and experimental results were well corroborated. The work makes an effective attempt to establish the relationship between the actual composites structure and
mechanical behaviours within the particle reinforced metal matrix composites.
thanks brother for sharing your knowledge.it is very help full thank u keep upload such kind of use full informaion
Thank you for everything what you did for us. can provide Multi-Scale Material Modeling and Analysis of hybrid Composites or 3 particles reinforced Using DIGIMAT and ANSYS
Great video
At time 2:40, you have shown equivalent stress result in X, Y and Z direction. What are the boundary conditions when the load applied in X, Y and Z direction respectively?
Brother please where have you been? Scholars seriously need your help.
How to do heat transfer analysis for AlSiC MMC
Hello, I am working on my masters project on development of wind turbine blade using composite. The composite is polyester reinforced plantain fiber. I have the flexural strength, tensile strength, impact strength, HRC, density and water absorption of the composite at the fiber volume fraction of 0.1, 0.3, 0.5, 0.7, 0.9 respectively. I want to design wind turbine blade. Since I have the properties of the composite at different fiber volume fraction, What method am I going to use to determine the optimum mix of fiber and matrix that I am going to use for the design of wind turbine blade?
Might be relevant ruclips.net/video/SklBRjIgi1I/видео.html
How to this rve modell is applied to complex structure
Sir, How to download the digimat student edition copy. I am not able to find the download link for the digimat software. Please suggest
No audio?
hello,please tell me!how do you apply couple boundary conditions??i can;t finish my rve work!
Do you mean periodic boundary conditions?
yes!!!in ansys workbench!!! :)
Help me regarding this
good job kishore. thnks for ur video .its very helpful to understand the rve concept.i am planning to do a rve modeling of epoxy glass fiber composite modified with nano fillers.. is it is possible to do it in digimat
Yes, it's possible
hi did u do it??
Hi. I am looking for the same. (Nano modified gfrp).
How do you determine the RVE size?
Do you have this paper published, if so please send me link or pdf
Do you have a reference paper or any link ?
Sir may you model metal foam
how to download digimat software
Sir, how to integrate digimat into ansys? Could you share me tutorials?
I can help you with abaqus.I successfully transfered my model and analyzed it.
@@alimohamadi474 Sir, can you give us a tutorial on how to import it into ABAQUS?
@@alimohamadi474 any video for referal in order to integrate digimat with abaqus ?
Hi sir..ur paper is very nice..similarly i am looking for other mmc.Can you help me how to transfer digimat rve to ansys workbench...can you please helpme sir
Hi there. I got the same task. Let's keep in touch! :)
sir can you please provide your mail so that i can clear some queries and please upload the link of software