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Polymer Viscoelasticity 

PolymerWorld
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This video discusses why polymers show viscoelastic behavior? Different mechanical models are also discussed to explain viscoelasticity.
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4 дек 2019

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Комментарии : 35   
@ghellostrangertito4032
@ghellostrangertito4032 3 года назад
I remember having an introductory lesson about this during our lesson in Pavement Design (I am a Civil Engineering graduate). At that time I was trying to relate it to our past Differential Equations subject of mass-spring-dashpot mechanical systems, but it seems like the concept was different. It was hard for me to formulate a mneumonics at that time. Thank you for a wonderful video about this topic.
@drmksu38
@drmksu38 3 года назад
THIS video amazing. thank you very much i am so lucky to find channel like this
@binhaowang283
@binhaowang283 Год назад
Very clear explanation in 10 min! The origin of the viscoelasticity and the characteristics of the three models are well explained and illustrated. I learn a lot! Thank you so much!
@PolymerWorld
@PolymerWorld Год назад
Thanks for the feedback. Glad it was helpful!
@lr6957
@lr6957 3 года назад
Thank you very much, good video. Greetings from Germany.
@omarbensaid4365
@omarbensaid4365 3 года назад
thank you for this amazing presentation. iw anna assk you about modeling some polymers like shape memory polymers , in order to predict the shape memory under some loading !!
@bhushanpatil8955
@bhushanpatil8955 4 года назад
Your videos are most beneficial
@PolymerWorld
@PolymerWorld 4 года назад
Thank you.
@MarcoAprea-uw5kx
@MarcoAprea-uw5kx 2 месяца назад
thank you for this amazing video. Is it possible to find the mass law of motion for a generalized KV or Max model, like a spring-damper system with an external force?
@kavyav9344
@kavyav9344 4 года назад
Sir, your videos are really helpful. Will you please do the video about polymer testing (including static and dynamic tensile...)
@PolymerWorld
@PolymerWorld 4 года назад
Thanks for your feedback. We will definitely try.
@loubnaloubna9029
@loubnaloubna9029 2 года назад
Thank you So clear and simple explication
@PolymerWorld
@PolymerWorld 2 года назад
Glad it was helpful! Thanks for the feedback.
@ayazmubaraka2316
@ayazmubaraka2316 7 месяцев назад
What a great explanation thanks
@PolymerWorld
@PolymerWorld 7 месяцев назад
Thank you for the feedback!
@priyankasubodhvlog5295
@priyankasubodhvlog5295 2 года назад
very good video and explanation.
@PolymerWorld
@PolymerWorld 2 года назад
Glad you liked it!
@mohammadansar1163
@mohammadansar1163 4 года назад
Good explanation
@PolymerWorld
@PolymerWorld 4 года назад
Thanks for your feedback!
@49hook96
@49hook96 2 года назад
it's very nice video I'm kinda curious in the standard linear visco elastic if the spring & were placed (if spring is below & dash on up) would that wouldn't change differential equation ?
@PolymerWorld
@PolymerWorld 2 года назад
Hi, the equation will depends on the way spring and dashpot are connected like in series or in parallel but up or down will not change the equation.
@jeffaguinaga1447
@jeffaguinaga1447 2 года назад
Thank you for posting the video. Nice explanations.
@PolymerWorld
@PolymerWorld 2 года назад
Thanks for your feedback.
@jitendrakushwah5359
@jitendrakushwah5359 3 года назад
NICE kindly give me the pdf of this presentation please sir
@adamraiyan
@adamraiyan 3 года назад
wtf
@dipankardas4396
@dipankardas4396 3 года назад
Is these equations are important for GATE Exam???
@PolymerWorld
@PolymerWorld 3 года назад
Yes. These equations are important for GATE. Numerical and theoretical questions based on these equations were asked in previous GATE exams.
@Alex-hn4wl
@Alex-hn4wl 2 года назад
epic.
@PolymerWorld
@PolymerWorld 2 года назад
Thanks for the feedback. Glad it was helpful.
@123456789Mali
@123456789Mali 3 года назад
That is not true, there is a big difference between viscous and plastic deformation
@smarajitpunaykanti6463
@smarajitpunaykanti6463 3 года назад
Atleast one of the equations should have been derived .
@brighthosiery3749
@brighthosiery3749 2 года назад
Yar urdu me bnayaya kro video English me samjh nai ata
@ankitsachan160
@ankitsachan160 4 года назад
are Hindi m banaya kro yr
@PolymerWorld
@PolymerWorld 4 года назад
Soon we will upload videos in Hindi too. Thanks for watching our videos.
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