Hysteresis measurements and dynamic mechanical characterization of functionally graded natural rubber-carbon black composites.(Report): An article from: Polymer Engineering and Science
Book Details
Author(s)S.S. Ahankari, Kamal K. Kar
PublisherSociety of Plastics Engineers, Inc.
ISBN / ASINB003O8NP4S
ISBN-13978B003O8NP49
MarketplaceFrance 🇫🇷
Description
This digital document is an article from Polymer Engineering and Science, published by Society of Plastics Engineers, Inc. on May 1, 2010. The length of the article is 3335 words. The page length shown above is based on a typical 300-word page. The article is delivered in HTML format and is available immediately after purchase. You can view it with any web browser.
From the author: Functionally graded polymer composites (FGPCs) were prepared by construction based layering method employing natural rubber (NR) as a matrix and carbon black (CB) in graded form. CB particles were graded along the rectangular geometry polymer matrix comprising the variation of particle volume fraction along thickness direction. These FGPCs were characterized through hysteresis measurements and compared with uniformly dispersed polymeric composites (UDPCs) maintaining the same average amount of filler. Dynamic mechanical properties of these FGPCs and UDPCs were also compared. Dynamic mechanical characterization revealed that FGPCs show much higher storage modulus than the corresponding UDPCs for any given combination of stacking sequence. Loss tangent of FGPCs was also observed to be lesser when compared to UDPCs leading to less hysteretic losses followed by lesser heat buildup in the composite. Hysteresis measurements accorded with the results of dynamic mechanical characterization. POLYM. ENG. SCI., 50:871-877, 2010. [C] 2009 Society of Plastics Engineers
Citation Details
Title: Hysteresis measurements and dynamic mechanical characterization of functionally graded natural rubber-carbon black composites.(Report)
Author: S.S. Ahankari
Publication:Polymer Engineering and Science (Magazine/Journal)
Date: May 1, 2010
Publisher: Society of Plastics Engineers, Inc.
Volume: 50 Issue: 5 Page: 871(7)
Article Type: Report
Distributed by Gale, a part of Cengage Learning
From the author: Functionally graded polymer composites (FGPCs) were prepared by construction based layering method employing natural rubber (NR) as a matrix and carbon black (CB) in graded form. CB particles were graded along the rectangular geometry polymer matrix comprising the variation of particle volume fraction along thickness direction. These FGPCs were characterized through hysteresis measurements and compared with uniformly dispersed polymeric composites (UDPCs) maintaining the same average amount of filler. Dynamic mechanical properties of these FGPCs and UDPCs were also compared. Dynamic mechanical characterization revealed that FGPCs show much higher storage modulus than the corresponding UDPCs for any given combination of stacking sequence. Loss tangent of FGPCs was also observed to be lesser when compared to UDPCs leading to less hysteretic losses followed by lesser heat buildup in the composite. Hysteresis measurements accorded with the results of dynamic mechanical characterization. POLYM. ENG. SCI., 50:871-877, 2010. [C] 2009 Society of Plastics Engineers
Citation Details
Title: Hysteresis measurements and dynamic mechanical characterization of functionally graded natural rubber-carbon black composites.(Report)
Author: S.S. Ahankari
Publication:Polymer Engineering and Science (Magazine/Journal)
Date: May 1, 2010
Publisher: Society of Plastics Engineers, Inc.
Volume: 50 Issue: 5 Page: 871(7)
Article Type: Report
Distributed by Gale, a part of Cengage Learning
