Results 31 to 40 of about 158,097 (358)

Elastic Moduli and Mechanical Properties of Mo5SiB2 Single Crystals in the Mo-Si-B System

open access: yesCrystals, 2022
With outstanding high-temperature properties, the intermetallic Mo5SiB2 alloy is regarded as an extremely competitive ultra-temperature structural material.
Kunming Pan   +6 more
doaj   +1 more source

PORE STRUCTURAL AND FRACTAL ANALYSIS OF THE INFLUENCE OF FLY ASH AND SILICA FUME ON THE MECHANICAL PROPERTY AND ABRASION RESISTANCE OF CONCRETE

open access: yes, 2020
Dam concrete suffers from serious abrasion damages in southwestern China, the abrasion resistance of concrete is therefore one of the most important factors determining the reliability even the safety of the dams.
L. Wang   +4 more
semanticscholar   +1 more source

Some thoughts on neural network modelling of micro-abrasion-corrosion processes [PDF]

open access: yes, 2008
There is increasing interest in the interactions of microabrasion, involving small particles of less than 10 μm in size, with corrosion. This is because such interactions occur in many environments ranging from the offshore to health care sectors.
Rocha, L.A.   +12 more
core   +1 more source

Susceptibility of fluorotic enamel to dental erosion-abrasion

open access: yes, 2023
Dental hard tissue conditions can be of pre- or post-eruptive nature, such as enamel fluorosis and erosive tooth wear (ETW), respectively. Dental enamel fluorosis is caused by the chronic and excessive intake of fluoride during enamel development ...
George J. ECKERT (16525406)   +5 more
core   +1 more source

Abrasion [PDF]

open access: yesIstanbul Universitesi Dishekimligi Fakultesi dergisi = The journal of the Dental Faculty of Istanbul, 2020
Labial Adhesion The result of adherence (fusion) of the adjacent, outer-most, mucosal surfaces of the posterior portion vestibular walls. This may occur at any point along the length of the vestibule although it most commonly occurs posteriorly ...
T. Cengiz
openaire   +2 more sources

Effect of Tempering Temperature on Impact Wear Behavior of 30Cr3Mo2WNi Hot-Working Die Steel

open access: yesFrontiers in Materials, 2019
Effects of tempering temperature on impact wear of 30Cr3Mo2WNi hot-working die steel are investigated by SEM, TEM, hardness, and impact wear tests. From 300 to 680°C, the hardness of the steel decreases and the impact toughness increases with increasing ...
Cheng Zhang   +10 more
doaj   +1 more source

Effect of using recycled waste glass coarse aggregates on the hydrodynamic abrasion resistance of concrete

open access: yesConstruction and Building Materials, 2020
This experimental study is aimed at evaluating the hydrodynamic abrasion resistance of concrete produced with recycled waste glass as coarse aggregates.
Nicholas Omoding   +2 more
semanticscholar   +1 more source

Tribo-corrosion mechanisms of stainless steel in soft drinks [PDF]

open access: yes, 2010
Tribo-corrosion mechanisms of 316L Stainless Steel in slurries containing common household soft drinks have been studied through investigating the micro-abrasion-corrosion performance using a ball and disk apparatus which has been modified to measure the
Stack, Margaret   +4 more
core   +1 more source

Beach Morphology Changes Due to Sediment Transport Generated by Wave and Current in The Sea Waters of Bengkulu City, Indonesia

open access: yesIlmu Kelautan, 2022
Bengkulu City which is located on the west coast of Sumatra Island has a very prospective to be developed for marine, fisheries, tourism, and maritime businesses.
Supiyati Supiyati   +3 more
doaj   +1 more source

Impact of desensitizing/whitening toothpastes on tooth color change after abrasion and erosion–abrasion

open access: yes, 2022
OBJECTIVE To evaluate the impact of desensitizing toothpastes (D), their whitening versions (DW) and whitening toothpastes (W) on tooth color change. METHODS Tooth specimens were allocated into 11 groups (n = 10): 1. Artificial saliva (control);
Ítallo Emídio Lira Viana   +15 more
core   +1 more source

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