Effects of basalt fibers and particles in providing tribotechnical properties of UHMWPE composites under varying wear test conditions

2018 ◽  
Author(s):  
S. V. Panin ◽  
V. O. Alexenko ◽  
L. A. Kornienko ◽  
D. G. Buslovich ◽  
L. R. Ivanova
Keyword(s):  
Wear Test ◽  
Basalt Fibers ◽  
Test Conditions ◽  
Tribotechnical Properties ◽  
Uhmwpe Composites

Effect of type and size of KH550 modified filler on mechanical and tribotechnical properties of UHMWPE composites

2019 ◽  
Author(s):  
S. V. Panin ◽  
Huang Qitao ◽  
L. A. Kornienko ◽  
D. G. Buslovich ◽  
V. O. Alexenko
Keyword(s):  
Tribotechnical Properties ◽  
Uhmwpe Composites

scholarly journals Mechanical and tribotechnical properties of three-component solid lubricant UHMWPE composites

2018 ◽  
Author(s):  
S. V. Panin ◽  
L. A. Kornienko ◽  
N. N. Valentyukevich ◽  
V. O. Alexenko ◽  
B. B. Ovechkin
Keyword(s):  
Solid Lubricant ◽  
Tribotechnical Properties ◽  
Uhmwpe Composites

Mechanical and tribological behaviors of UHMWPE composites filled with basalt fibers

2011 ◽  
Vol 30 (4) ◽  
pp. 347-355 ◽  
Author(s):  
Shoufan Cao ◽  
Hongtao Liu ◽  
Shirong Ge ◽  
Gaofeng Wu
Keyword(s):  
Basalt Fibers ◽  
Tribological Behaviors ◽  
Uhmwpe Composites

Biotribological Behavior of Ultra High Molecular Weight Polyethylene Composites Containing Nature Coral

2005 ◽  
Author(s):  
Qingling Wang ◽  
Shirong Ge ◽  
Xiaolong Huang ◽  
Sahnhua Qian
Keyword(s):  
Molecular Weight ◽  
Elastic Modulus ◽  
Friction And Wear ◽  
Wear Test ◽  
Si3n4 Ceramic ◽  
Joint Replacements ◽  
Formation Method ◽  
Uhmwpe Composites ◽  
Ultra High Molecular Weight ◽  
Ball On Disc

It’s important to research on the biotribology of UHMWPE composites for developing the new joint implanted materials and the life of the joint replacements. In this research, UHMWPE-NC composites were prepared using the pressing formation method. The nano-hardness and elastic modulus evaluations of all of UHMWPE-NC composites were obtained by nanoindentation tests (Hysitron, Co.,) with the corresponding load-displacement curves confirming the characteristic properties of these materials. A ball-on disc wear test was run on the Universal Micro-Tribometer (UMT) to investigate the friction and wear behaviors of Si3N4 ceramic cross-sliding against UHMWPE-NC composites in artificial body fluids lubrication.

Indoor Test Procedures for Evaluation of Tire Treadwear and Influence of Suspension Alignment

1989 ◽  
Vol 17 (4) ◽  
pp. 236-273 ◽  
Author(s):  
S. Yamazaki ◽  
T. Fujikawa ◽  
A. Hasegawa ◽  
S. Ogasawara
Keyword(s):  
Wear Rate ◽  
Wear Test ◽  
Test Results ◽  
Road Test ◽  
Test Procedures ◽  
Test Conditions ◽  
Camber Angle ◽  
Toe Angle ◽  
Straight Ahead ◽  
Automobile Tires

Abstract Laboratory wear test procedures for automobile tires are described, as are the influences of alignments such as camber angle and toe angle. Ply-steer and conicity were considered in determining slip angles in straight-ahead rolling on a drum. Wear patterns produced by different alignment configurations simulated the range of patterns observed in road tests. This, together with good wear rate comparisons, supports our belief that road-test conditions are sufficiently reproducible in the laboratory to yield valid wear test results.

scholarly journals Friction-Induced Martensitic Transformation and Wear Properties of Stainless Steel under Dry and Wet Conditions

Metals ◽  
2020 ◽  
Vol 10 (6) ◽  
pp. 743 ◽  
Author(s):  
Yoon-Seok Lee ◽  
Yuta Kondo ◽  
Mitsuhiro Okayasu
Keyword(s):  
Stainless Steels ◽  
Water Film ◽  
Wear Test ◽  
Wear Properties ◽  
Wear Rates ◽  
Liquid Lubricant ◽  
Test Conditions ◽  
Dry Conditions ◽  
Dry And Wet Conditions ◽  
Wear Tests

The wear characteristics of SUS304 and SUS316 stainless steels were evaluated at the rotation speeds of 100 m/s, 200 m/s, and 300 m/s under dry and wet conditions. The transition of friction-induced martensite occurred in wear-affected regions of two materials, regardless of the wear test conditions. The specific wear rates (Ws) of both stainless steels increase with increasing rotation speeds, regardless of the circumstances. Moreover, Ws of SUS304 and SUS316, obtained under dry conditions, is significantly higher than that of SUS304 and SUS316 obtained under wet conditions, respectively. This is because that the water film on the wet ring can act as a liquid lubricant between the ring and the block during the tests. After the wear tests, the hardness changes of both SUS304 and SUS316 are much higher under dry conditions, compared to those under wet conditions.

scholarly journals Experimental-theoretical design of multicomponent UHMWPE composites with prescribed mechanical and tribotechnical properties

2018 ◽  
Author(s):  
S. V. Panin ◽  
N. Yu. Grishaeva ◽  
P. A. Lyukshin ◽  
B. A. Lyukshin ◽  
I. L. Panov ◽  
...  
Keyword(s):  
Theoretical Design ◽  
Tribotechnical Properties ◽  
Uhmwpe Composites

Microstructure and Wear Properties of Self-Lubricating H-BN/Ni Coating by Laser Cladding

2010 ◽  
Vol 154-155 ◽  
pp. 617-620
Author(s):  
Wei Niu ◽  
Rong Lu Sun ◽  
Yi Wen Lei
Keyword(s):  
Laser Cladding ◽  
Sliding Wear ◽  
Steel Substrate ◽  
Wear Test ◽  
Medium Carbon Steel ◽  
Dry Sliding Wear ◽  
Wear Properties ◽  
Medium Carbon ◽  
Test Conditions ◽  
Wear Tests

Self-lubricating h-BN/Ni coating was prepared on a medium carbon steel substrate by CO2 laser cladding using a powder mixture of NiCrBSi+5%h-BN(wt.%). Microstructures and phase structure of the coating were analyzed using SEM, EDS and XRD. Wear tests were carried out using a M100 pin-on-ring wear tester. The results show that h-BN/Ni coating has much superior war resistance and noticeably lower fiction coefficient under dry sliding wear test conditions.

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