scholarly journals Investigation on influence of SiCp on three-body abrasive wear behaviour of glass/epoxy composites

2021 ◽  
Vol 15 (56) ◽  
pp. 65-73
Author(s):  
Ajith Joshi ◽  
S. Basavarajappa ◽  
S. Ellangovan ◽  
B.M Jayakumar
Keyword(s):  
Abrasive Wear ◽  
Wear Behavior ◽  
Wear Test ◽  
Epoxy Composites ◽  
Wear Behaviour ◽  
Wear Volume ◽  
Volume Loss ◽  
Sem Image ◽  
Enhance Wear Resistance ◽  
Three Body

The present study present the influence of SiCp incorporation on three-body abrasive wear behavior of glass/epoxy composites. The investigations was carried out using dry sand rubber wheel abrasive wear test apparatus. 2k factorial design of experiment was used to capture the experimental data. The parameters considered are abrading distance, load and speed. The wear volume loss  found to increase with the increasing values of wear parameters. The applied load has exhibited significant effect on volume loss. Incorporation of SiCp contributed to enhance wear resistance of glass/epoxy composites. The linear regression was also presented in the study to correlate abrasion parameters with wear volume loss. SEM image analysis of abraded surface revealed the occurrence of ploughing, micro-cutting, matrix removal and fiber breakage.

The response of two-wheeler tires to three-body wear phenomena by experimental simulation of off-road terrains

2019 ◽  
Vol 233 (13) ◽  
pp. 3504-3514
Author(s):  
Dayananda Pai ◽  
Anand Pai ◽  
Saahil Kumar ◽  
Anubhav Deb
Keyword(s):  
Numerical Model ◽  
Abrasive Wear ◽  
Wear Behavior ◽  
Wear Test ◽  
Experimental Simulation ◽  
Test Apparatus ◽  
Road Roughness ◽  
Abrasive Wear Behavior ◽  
Three Body ◽  
Two Wheeler

The operation of two wheelers frequently encounters off-road terrain comprising loose particles of sand and soil, which setup three-body abrasive wear phenomena affecting the tire life. To evaluate the response of two-wheeler tires on such terrains, the dry abrasive wear behavior of two-wheeler tires was experimentally determined using a three-body wear test apparatus. Three different mixtures of sand and granite dust of varying grit size, 100, 200, and 300 µm, were employed to represent the abrasive cluster, typical of the varying roughness on off-road terrains. Taguchi’s L27 (33) orthogonal array was applied to analyze the specific wear rate as a response to three parameters—load, speed, and road roughness—separately for front and rear two-wheeler tires. Variation of hardness and wear pattern observation for the front and rear tires were carried out to oversee the surface deterioration. A numerical model based on abrasive grit-tire surface interaction was developed for comparison with the experimental results.

Mechanical and three-body abrasive wear behaviour of SiC filled glass-epoxy composites

2008 ◽  
Vol 29 (9) ◽  
pp. 1020-1025 ◽  
Author(s):  
B. Suresha ◽  
G. Chandramohan ◽  
Kishore ◽  
P. Sampathkumaran ◽  
S. Seetharamu
Keyword(s):  
Abrasive Wear ◽  
Epoxy Composites ◽  
Wear Behaviour ◽  
Abrasive Wear Behaviour ◽  
Three Body

Three-body abrasive wear behavior of E-glass fabric reinforced/graphite-filled epoxy composites

2008 ◽  
Vol 29 (6) ◽  
pp. 631-637 ◽  
Author(s):  
B. Suresha ◽  
G. Chandramohan ◽  
Siddaramaiah ◽  
T. Jayaraju
Keyword(s):  
Abrasive Wear ◽  
Wear Behavior ◽  
Epoxy Composites ◽  
Glass Fabric ◽  
Abrasive Wear Behavior ◽  
Three Body

scholarly journals Three Body Abrasive Wear Behaviour of Polyamide 66/ Polypropylene (PA66/PP) Thermoplastic Blends

2017 ◽  
Vol 3 (1) ◽  
pp. 24-32
Author(s):  
B V Lingesh ◽  
B N Ravikumar ◽  
B M Rudresh
Keyword(s):  
Wear Resistance ◽  
Abrasive Wear ◽  
Wear Behaviour ◽  
Wear Volume ◽  
Polyamide 66 ◽  
Wheel Wear ◽  
Sand Particles ◽  
Abrasive Wear Behaviour ◽  
Three Body ◽  
Pp Blends

Three body abrasive wear behaviour of Polyamide 66 and Polypropylene (PA66/PP) blends in different weight percentages of 95/5, 90/10, 85/15, 80/20, 75/25 and 70/30 are investigated. The experiments were carried out as per ASTM G65 by using rubber wheel abrasion tester (RWAT). The tests were conducted for a load of 50 and 75 N at a sliding velocity of 2.5 m/s with an abrading distance of 500, 1000 and 1500 m using fine abrasive dry sand particles as third body. The experimental results revealed that the wear volume and specific wear rate are the functions of load, abrading distance and composition of blend. It was observed from the experimentation that the lower loading of PP into blend decreases the wear resistance. The effective wear resistance starts from higher loading of PP (30 wt.%) in the blend. The abrasive sand particles and their size played a major role in determining the wear characteristics of PA66/PP blends. Substantiate amount of rubber wheel wear contributes to the development of wear resistance. The worn surfaces are studied by using Scanning Electron Microscope (SEM) photographs.

Role of fillers on three-body abrasive wear behavior of glass fabric reinforced epoxy composites

2009 ◽  
Vol 30 (8) ◽  
pp. 1106-1113 ◽  
Author(s):  
B. Suresha ◽  
G. Chandramohan ◽  
P.V. Mohanram
Keyword(s):  
Abrasive Wear ◽  
Wear Behavior ◽  
Epoxy Composites ◽  
Glass Fabric ◽  
Abrasive Wear Behavior ◽  
Three Body
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