Results 61 to 70 of about 54,563 (212)
Ultra-fast X-ray particle velocimetry measurements within an abrasive water jet [PDF]
, 2018 Ultra-fast X-ray velocimetry measurements were taken to measure velocities and spatial positions of individual abrasive particles within the solid-liquid-gaseous three-phase flow of a high-pressure injection method-based abrasive water jet (AWJ).
Balz, R. +4 more
core
Research on the influence of inductive wear particle sensor coils on debris detection
AIP Advances, 2022 The debris detection characteristics of the inductive wear monitoring are researched by the method of combining theoretical research and simulation analysis in this paper.
Heng Huang +5 more
doaj +1 more source
, 2017 We consider a nanomachining process of hard, abrasive particles grinding on the rough surface of a polycrystalline ferritic work piece. Using extensive large-scale molecular dynamics (MD) simulations, we show that the mode of thermostatting, i.e., the ...
Betz, Gerhard +4 more
core +1 more source
SHAPE FACTOR ANALYSIS OF ABRASIVE PARTICLES USED IN SLURRY ABRASION TESTING
International Journal of Mechanical and Industrial Engineering, 2013 The engineering components are subjected to surface damage by slurry abrasion such as transportation pipes carrying ore and mineral slurries, extruders, sand pumps and agitators, Apart from stress, abrasive particle hardness, slurry concentration, particle size and shape significantly influences slurry abrasion rate.
AVISHKAR RATHOD +2 more
openaire +1 more source
Evaluation of Parameters Affecting Magnetic Abrasive Finishing (MAF) of Superalloy Inconel 718 [PDF]
International Journal of Advanced Design and Manufacturing Technology, 2017 Superalloys generally are among the materials with poor machinability. The removal of metal contaminations, stains, and oxides can positively affect their performance.
Mehrdad Vahdati, SeyedAlireza Rasouli
doaj
Wear experiment on underwater drilling of P110 steel using superhard abrasive core drill
Jin'gangshi yu moliao moju gongchengP110 steel, renowed for its good comprehensive mechanical properties, is widely used as casing in oil and gas wells. However, it is seriously worn when using cemented carbide tools to drill it underwater.
Tao WU, Hui HUANG
doaj +1 more source
Analysis of Alloy 718 surfaces milled by abrasive waterjet and post-processed by plain waterjet technology [PDF]
, 2017 This work analyzes the surfaces obtained in Alloy 718 when they are milled by Abrasive Waterjet (AWJ) at different conditions. This analysis revealed that all surfaces have a homogeneous roughness in the transversal and the longitudinal directions ...
Alberdi, A. +3 more
core +1 more source
EVALUATION OF EROSION PERFORMANCE OF ABRASIVE PARTICLES IN ABRASIVE WATER JET CUTTING PROCESS
MM Science Journal, 2020 Abrasives are an integral part of the abrasive water jet (AWJ) technology and have a significant impact on the efficiency and economy of the cutting process. The abrasive particles are accelerated by the water jet and transported to the point of their interaction with the cut material.
Hlaváček, P. (Petr) +2 more
openaire +2 more sources
Jin'gangshi yu moliao moju gongchengIn order to explore the influence of various process parameters in the pressing stage of magnetic abrasive grain bodies on their forming quality, optimize the sintering preparation parameters of magnetic abrasive grains, and prepare high-quality magnetic
Zihan CUI +4 more
doaj +1 more source
Abrasion of 6 dentifrices measured by vertical scanning interference microscopy
Journal of Applied Oral Science, 2013 OBJECTIVES: The abrasion of dentifrices is well recognized to eliminate the dental plaque. The aims of this study were to characterize the abrasive powders of 6 dentifrices (3 toothpastes and 3 toothpowders) and to measure the abrasion on a test surface ...
Florence Pascaretti-Grizon +2 more
doaj +1 more source