Dry sliding wear behavior of cast iron powder filled epoxy composites

2019 ◽  
Author(s):  
Sudheer Mudradi
Keyword(s):  
Cast Iron ◽  
Iron Powder ◽  
Sliding Wear ◽  
Wear Behavior ◽  
Epoxy Composites ◽  
Dry Sliding Wear ◽  
Dry Sliding ◽  
Cast Iron Powder

Dry sliding wear behavior of SiC/Al2O3 filled jute/epoxy composites

2012 ◽  
Vol 36 ◽  
pp. 306-315 ◽  
Author(s):  
K. Sabeel Ahmed ◽  
Syed Sha Khalid ◽  
V. Mallinatha ◽  
S.J. Amith Kumar
Keyword(s):  
Sliding Wear ◽  
Wear Behavior ◽  
Epoxy Composites ◽  
Dry Sliding Wear ◽  
Dry Sliding

scholarly journals Leverage of Environmental Pollutant Crump Rubber on the Dry Sliding Wear Response of Epoxy Composites

Polymers ◽  
2021 ◽  
Vol 13 (17) ◽  
pp. 2894
Author(s):  
Kiran Shahapurkar ◽  
Venkatesh Chenrayan ◽  
Manzoore Elahi M. Soudagar ◽  
Irfan Anjum Badruddin ◽  
Pavan Shahapurkar ◽  
...  
Keyword(s):  
Sliding Wear ◽  
Applied Load ◽  
Wear Behavior ◽  
Principal Component ◽  
Epoxy Composites ◽  
Matrix Analysis ◽  
Dry Sliding Wear ◽  
Dry Sliding ◽  
Structure Property ◽  
Rubber Content

The effect of crump rubber on the dry sliding wear behavior of epoxy composites is investigated in the present study. Wear tests are carried out for three levels of crump rubber (10, 20, and 30 vol.%), normal applied load (30, 40, and 50 N), and sliding distance (1, 3, and 5 km). The wear behavior of crump rubber–epoxy composites is investigated against EN31 steel discs. The hybrid mathematical approach of Taguchi-coupled Grey Relational Analysis (GRA)—Principal Component Analysis (PCA) is used to examine the influence of crump rubber on the tribological response of composites. Mathematical and experimental results reveal that increasing crump rubber content reduces the wear rate of composites. Composites also show a significant decrease in specific wear values at higher applied loads. Furthermore, the coefficient of friction also shows a decreasing trend with an increase in crump rubber content, indicating the effectiveness of reinforcing crump rubber in a widely used epoxy matrix. Analysis of Variance (ANOVA) results also reveal that the crump rubber content in the composite is a significant parameter to influence the wear characteristic. The post-test temperature of discs increases with an increase in the applied load, while decreasing with an increase in filler loading. Worn surfaces are analyzed using scanning electron microscopy to understand structure–property correlations. Finally, existing studies available in the literature are compared with the wear data of the present study in the form of a property map.

Dry Sliding Wear of As-Cast and Thermomechanically Processed Low Chromium White Cast Iron

2013 ◽  
Vol 797 ◽  
pp. 725-730
Author(s):  
Xing Jian Gao ◽  
Qi Zhang ◽  
Dong Bin Wei ◽  
Si Hai Jiao ◽  
Zheng Yi Jiang
Keyword(s):  
Wear Resistance ◽  
Cast Iron ◽  
Thermomechanical Treatment ◽  
Sliding Wear ◽  
White Cast Iron ◽  
Wear Behavior ◽  
Dry Sliding Wear ◽  
Dry Sliding ◽  
Low Carbon ◽  
Wear Process

This investigation attempts to improve the wear resistance of low chromium white cast iron (LCCI) by thermomechanical treatment. The thermomechanical treatment of the brittle LCCI with crack-free was successfully carried out by bonding it with a ductile low carbon steel firstly. Afterwards the dry sliding wear behavior of as-cast (LCCI-A) and thermomechanically processed (LCCI-B) samples was studied using a pin-on-disc apparatus under different test conditions. The microstructural examination shows that the refined supercooled austenite and plenty of secondary carbides in LCCI-B replaced the original microstructure of martensite and retained austenite with network carbide in LCCI-A. This significant evolution is beneficial to form and stabilise the oxide layer on the substrate, which makes the oxidational wear rather than abrasive wear or delamination dominating the wear process so that the improvement of the wear resistance of LCCI was achieved by hot working.

Dry sliding wear behavior of aluminum graphene nanoplatelet (GNP) composites

2016 ◽  
Vol 58 (7-8) ◽  
pp. 640-643 ◽  
Author(s):  
Ilyas Istif ◽  
Mehmet Tunc Tuncel
Keyword(s):  
Sliding Wear ◽  
Wear Behavior ◽  
Dry Sliding Wear ◽  
Dry Sliding ◽  
Graphene Nanoplatelet

Dry sliding wear behavior of infiltrated particulate reinforced Ni/TiC composites

Wear ◽  
2019 ◽  
Vol 426-427 ◽  
pp. 989-995 ◽  
Author(s):  
C.A. León-Patiño ◽  
M. Braulio-Sánchez ◽  
E.A. Aguilar-Reyes ◽  
E. Bedolla-Becerril ◽  
A. Bedolla-Jacuinde
Keyword(s):  
Sliding Wear ◽  
Wear Behavior ◽  
Dry Sliding Wear ◽  
Dry Sliding ◽  
Particulate Reinforced
Sign in / Sign up

Export Citation Format

Share Document