Results 31 to 40 of about 12,216,408 (279)

Characterization of dry sliding behavior of a Si-Mo-Cr ductile cast iron [PDF]

open access: yesFME Transactions, 2023
The prerequisites for a brake disc material include a lower specific wear rate, a high coefficient of friction against brake pad material, lighter weight, and a higher heat dissipation rate.
Ram Nanak, Gautam Vijay
doaj  

Influence of Seaweed Filler on Dry Sliding Wear of Carbon Fiber Reinforced Epoxy Composites

open access: yesJournal of Natural Fibers, 2022
During the last few decades, natural fibers are used as reinforcement in polymer composites and they have been continuously used in the field of automotive, aircraft, and biomedical industries.
S. Madhu, M. Balasubramanian
doaj   +1 more source

The Study of Tool Wear Mechanism Considering the Tool–Chip Interface Temperature during Milling of Aluminum Alloy

open access: yesLubricants, 2023
ADC12 aluminum alloy has been widely used in the aerospace, ship, and automotive fields because of its high specific strength, excellent die-casting performance, and wear resistance.
Xinxin Meng   +3 more
doaj   +1 more source

Accelerated wear testing methodologies for total hip replacements. [PDF]

open access: yes, 2001
PhDOver the last three decades tribological studies of polyethylene total hip replacements have been undertaken using a simplified model of normal walking.
Bowsher, John G.
core   +4 more sources

Exploring Wear Characteristics of AISI 1045 Steel under Variable Disc Rotation Speeds: A Tribological Investigation

open access: yesTeknik
Reliable mechanical components are the desired final product. When mechanical components come into contact with each other, there is a possibility of failure. Contact between components can result in friction leading to wear.
Ilham Yustar Afif   +5 more
doaj   +1 more source

Wear resistance enhancement of titanium alloy (Ti–6Al–4V) by ball burnishing process

open access: yesJournal of Materials Research and Technology, 2017
The objective of the research was to improve the wear resistance of titanium alloys by ball burnishing process. Burnishing process parameters such as burnishing speed, burnishing feed, burnishing force and number of pass were considered to minimize the ...
Goutam Devaraya Revankar   +3 more
doaj   +1 more source

Developing and evaluating predictive conveyor belt wear models

open access: yesData-Centric Engineering, 2020
Conveyor belt wear is an important consideration in the bulk materials handling industry. We define four belt wear rate metrics and develop a model to predict wear rates of new conveyor configurations using an industry dataset that includes ultrasonic ...
Callum Webb   +3 more
doaj   +1 more source

Tribological Properties of Cyperus Pangorei Fibre Reinforced Polyester Composites(Friction and Wear Behaviour of Cyperus Pangorei Fibre/Polyester Composites)

open access: yesJournal of Natural Fibers, 2021
This paper investigated the tribological behavior of natural fiber-reinforced polyester composites. The Cyperus pangorei (CP) fiber and polyester were used as a reinforcement material and thermosetting matrix, respectively. The composites were fabricated
N Rajini   +6 more
doaj   +1 more source

Investigation of Wear and Wear Particles from Shelf-Aged Crosslinked UHMWPE under Different Contact Pressures

open access: yesTribology Online, 2015
The wear particles generated from ultra-high molecular weight polyethylene (UHMWPE) are considered as the main reason to cause the osteolysis and aseptic loosening related to the failure of the artificial joint.
Lei Zhang   +4 more
doaj   +1 more source

Evaluation of Wear Properties and Water Absorption Behavior of Banana and Sisal Fiber Reinforced Epoxy Hybrid Composites: Influence of Fiber Length

open access: yesJournal of Natural Fibers, 2022
The natural fiber composites are emerging as replacement materials in wide engineering fields. In this work, banana, sisal, and banana-sisal fibers of three different fiber lengths namely 3 mm, 5 mm, and 7 mm are used as reinforcements in the epoxy ...
Kathirselvam Muthusamy   +2 more
doaj   +1 more source

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