Results 21 to 30 of about 52,371 (297)

Characterization and Defect Analysis of Machined Regions in Al-SiC Metal Matrix Composites Using an Abrasive Water Jet Machining Process [PDF]

open access: yes, 2020
Metal matrix composite (MMC) materials are increasingly used in industrial sectors such as energy, structural, aerospace, and automotive. This is due to the improvement of properties by the addition of reinforcements.
Batista Ponce, Moisés   +3 more
core   +1 more source

Water-impact abrasion of self-compacting concrete [PDF]

open access: yesИнженерно-строительный журнал, 2020
Abrasion erosion is one of the serious problems that encounters the concrete surfaces exposed to speedy water flow in hydraulic structures, affects their service life and poses the need to expensive maintenance works.
N.S. Ayoob   +3 more
doaj   +1 more source

Erosion Simulation Test of Gravel Pack Metal Mesh Screen Pipe

open access: yesShiyou jixie, 2021
In order to avoid the erosion damage of the metal mesh screen pipe by sand particles in water source well, the post-mixed abrasive jet erosion test device was used to carry out erosion test device installation and test scheme design of gravel pack screen
Zhou Huan, Pang Mingyue
doaj  

An Overview of Major Experimental Methods and Apparatus for Measuring and Investigating Erosion-Corrosion of Ferrous-Based Steels

open access: yesMetals, 2020
This paper firstly provides an overview of major efforts made over the past several decades on developing the test apparatus for the study of erosion-corrosion of ferrous-based steels.
Yunze Xu   +5 more
doaj   +1 more source

Overview of the JET results in support to ITER [PDF]

open access: yes, 2017
The 2014–2016 JET results are reviewed in the light of their significance for optimising the ITER research plan for the active and non-active operation. More than 60 h of plasma operation with ITER first wall materials successfully took place since its
Abduallev, S.   +7 more
core   +1 more source

Cavitation Induction by Projectile Impacting on a Water Jet [PDF]

open access: yes, 2019
The present paper focuses on the simulation of the high-velocity impact of a projectile impacting on a water-jet, causing the onset, development and collapse of cavitation. The simulation of the fluid motion is carried out using an explicit, compressible,
Farhat, M.   +4 more
core   +1 more source

Statistical Approach of Determining the Effect of Cenosphere on the Tribological Behaviour of Jute Reinforced Polymer Based Composite [PDF]

open access: yesMechanics of Advanced Composite Structures, 2023
The current work involves the development of short jute fiber-reinforced polymer matrix composites (PMC) filled with Cenosphere. The short jute fibers were alkali-treated, and proposed composites with both untreated and alkali-treated fibers were ...
Vishwas Mahesh
doaj   +1 more source

Mapping erosion-corrosion of carbon steel in oil-water solutions : Effect of velocity and applied potential [PDF]

open access: yes, 2012
In this study, the combined effects of erosion and corrosion on carbon steel were investigated in three environments containing crude oil, reservoir water, and a mixture of both solutions at a range of applied potentials, velocities and impact angle. The
Abdulrahman, Ghaith, Stack, Margaret
core   +1 more source

Mapping erosion-corrosion of carbon steel in oil exploration conditions : some new approaches to characterizing mechanisms and synergies [PDF]

open access: yes, 2010
Erosion by solid particles in oil/water slurries is a technologically important area. In such conditions, it is necessary to distinguish between the effects of the sand, aqueous environment, and the oil.
Abdulrahmen, G.H., Stack, M.M.
core   +1 more source

Overview of the JET preparation for deuterium-tritium operation with the ITER like-wall [PDF]

open access: yes, 2019
For the past several years, the JET scientific programme (Pamela et al 2007 Fusion Eng. Des.82 590) has been engaged in a multi-campaign effort, including experiments in D, H and T, leading up to 2020 and the first experiments with 50%/50% D–T mixtures ...
Abduallev, Sadrilla   +8 more
core   +2 more sources

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