The role of abrasive particle size on erosion characteristics of stainless steel

Nguyen, Quyen; Nguyen, Dinh Ngoc; Murray, Rebecca; Ca, Nguyễn Xuân; Lim, C.Y.H.; Gupta, Manoj; Nguyen, X.C.

doi:10.1016/j.engfailanal.2019.01.020

Cited by 30 publications

(14 citation statements)

References 29 publications

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“…With the development of computing technology, it is possible to study the microbehavior of erosion failure of materials with different properties [6][7][8]. Wang et al proposed a method of a coupling finite element model and smooth particle dynamics model to study the erosion and failure behavior of particles on ductile materials, and the results were in good agreement with previous work [9].…”

Section: Introductionsupporting

confidence: 61%

Study on Dynamic Erosion Behavior of 20# Steel of Natural Gas Gathering Pipeline

Lian

Liang

et al. 2019

Advances in Materials Science and Engineering

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In this paper, a finite element model for the particle-impact target is established for the abrasion erosion failure behavior of 20# steel used in natural gas gathering pipelines. e JC plastic model and failure criterion are used in the model to simulate the failure and damage of the material, and the reliability of the model was verified by comparison with experimental data. e dynamic behavior of particle erosion was studied by using this model. e changes of energy, stress, and morphology at the microscopic level were analyzed. e influence of particle shape, particle size, impact velocity, and impact angle on the erosion rate of 20# steel was obtained. e model is further used to study the influence mechanism of stress interference on erosion damage behavior under multiparticle random drop impact.

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Section: Introductionsupporting

confidence: 61%

Study on Dynamic Erosion Behavior of 20# Steel of Natural Gas Gathering Pipeline

Lian

Liang

et al. 2019

Advances in Materials Science and Engineering

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“…The corrosion of the metallic matrix causes the gap between the metallic matrix and the carbides. Furthermore, the continuous mechanical vibration or wear during the operation of the ring die accelerates the falling off of the carbide particles, resulting in small pits [19][20][21][22] . The small pits deteriorate the mechanical properties of the material surface, and the peeling off of carbide particles, which are hard particles, also leads to the decrease of wear resistance.…”

Section: Discussionmentioning

confidence: 99%

Failure analysis of ring die of a feed pellet machine

Bai

Zheng

et al. 2020

China Foundry

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The severely worn position and failure mechanisms of the ring die of a feed pellet machine were investigated. The macroscopic and microscopic morphologies of the failed surface, the chemical composition and mechanical properties of the collected samples were analyzed using scanning electron microscopy, energy disperse spectroscopy, optical emission spectrometry, and a universal testing machine. Results show that the dip angle at the entrance of the ring die hole between the roller and ring die was severely worn. The feed powder could not be fully extruded through the dip angle at the entrance of the ring die holes, thus the density of the feed particles produced could not meet the requirements. Therefore, abrasive wear under high stress is the main reason of failure at the entrance of the ring die holes under the action of feeding powder; and cutting and fatigue spalling lead to substantial material loss. In addition, a high damp-heat environment aggravates abrasive wear on the die hole internal surface.

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“…Different sizes of abrasive particles have been considered to study erosion behavior of stainless steels using different characterization techniques: 3D-surface profilometer, scanning electron microscopy and atomic force microscopy [11]. The experimental setup parameters included: 40 l of water volume, 0.5 vol% of sand concentration in slurry, 480 g of used sand mass, different mean sand particle diameter (50, 80, 150, 350, 450, 700 µm), 80 rpm of stirrer speed, 43.5 rpm of peristaltic pump speed, 30 m/s of fluid flow velocity, 10 min of impingement duration, 4.7 bar of pulsation dampener pressure, 90° of impingement angle and 12.7 mm of nozzle to target distance.…”

Section: Partcile Velocity Distribution In Abrasive Jet Machiningmentioning

confidence: 99%

“…The variation or erosion depth with respect to particle size is shown in Figure 5 with an increase of wear scar proportional to the increasing of particle size because in each particle the impact energy increases. However, any increase in particle size after the strain hardening limit is reached would result in limited increase in the erosion depth [11].…”

Section: Partcile Velocity Distribution In Abrasive Jet Machiningmentioning

confidence: 99%

New Challenges in Abrasive Water Jet Machining

Ciofu

Tâmpu

Herghelegiu

et al. 2019

JESR

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Abrasive water jet machining (AWJM) is one of the most important method used in cutting different types of materials: alloy sheet, marble, glass, rocks. This process is used in the aeronautic, automotive, metallurgy industries and even in some art techniques and textile industry. The method consists in transforming the kinetic energy of a solid particle directed with water jet at a high pressure to remove material through erosion and abrasion. AWJM is low cost equipment compared to other conventional cutting technologies. This paper is an attempt to review the achievements made in AWJM technology for different hardness materials.

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The role of abrasive particle size on erosion characteristics of stainless steel

Cited by 30 publications

References 29 publications

Study on Dynamic Erosion Behavior of 20# Steel of Natural Gas Gathering Pipeline

Study on Dynamic Erosion Behavior of 20# Steel of Natural Gas Gathering Pipeline

Failure analysis of ring die of a feed pellet machine

New Challenges in Abrasive Water Jet Machining

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