Results 51 to 60 of about 14,369 (208)

Control Mechanism of Particle Flow in the Weak Liquid Metal Flow Field on Non-Uniform Curvature Surface Based on Lippmann Model

open access: yesFrontiers in Materials, 2022
In order to realize the uniform distribution in the abrasive flow polishing of the titanium alloy workpiece with curved surface, a novel method based on the liquid metal-abrasive flow machining technology is proposed in this study.
Li Zhang   +11 more
doaj   +1 more source

Analysis of Alloy 718 surfaces milled by abrasive waterjet and post-processed by plain waterjet technology [PDF]

open access: yes, 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

Surface properties and fatigue failure analysis of alloy 718 surfaces milled by abrasive and plain waterjet [PDF]

open access: yes, 2017
This work analyzes the surfaces obtained in alloy 718 when they are milled by abrasive waterjet (AWJ) at different conditions, and the effect of main process parameters on the characteristics of these surfaces.
Alberdi, A.   +4 more
core   +1 more source

A Review on Abrasive Flow Machining (AFM)

open access: yesProcedia Technology, 2016
AbstractThe required finish/texture is one of the prime requirements in various, finished components through conventional machining, processes like grinding, lapping, polishing and super finishing processes. Industries are spending huge amount of money to get the required finish and texture after the components being machined.
Kumar, S. Santhosh   +1 more
openaire   +1 more source

Effect of Pumice Loading on Depleting the Machining Damages of a Banana Fiber-Pumice Sandwich Polymer Composite at Abrasive Water Jet Machining (AWJM)

open access: yesJournal of Natural Fibers
A significant portion of the material market is completely governed by the novel polymer composites, either reinforced with synthetic or natural fibers.
Venkatesh Chenrayan   +11 more
doaj   +1 more source

Experimental investigations on pocket milling of titanium alloy using abrasive water jet machining [PDF]

open access: yesFME Transactions, 2016
Abrasive Water Jet Machining (AWJM) is one of the most popular unconventional machining processes used to machine difficult-to-machine materials. Apart from regular cutting, it is also used for turning, threading, slotting, milling, etc.
Kanthababu M.   +4 more
doaj  

Fuzzy prediction of AWJ turbulence characteristics by using typical multi-phase flow models

open access: yesEngineering Applications of Computational Fluid Mechanics, 2017
For the purpose of improving the working performance of AWJ (Abrasive waterjet) grinding in actual machining, and revealing the unknown influence mechanism of waterjet machining prediction, this research conducted a theoretical and experimental ...
Zhongwei Liang   +3 more
doaj   +1 more source

Characterizing acoustic emission signals for the online monitoring of a fluid magnetic abrasives finishing process [PDF]

open access: yes, 2017
To implement an automated fluid magnetic abrasive finishing process, an online monitoring scheme is proposed based on characterizing acoustic emission signals in this paper.
Andrew Longstaff   +7 more
core   +1 more source

The effects of machining process variables and tooling characterisation on the surface generation: modelling, simulation and application promise [PDF]

open access: yes, 2004
The paper presents a novel approach for modelling and simulation of the surface generation in the machining process. The approach, by integrating dynamic cutting force model, regenerative vibration model, machining system response model and tool profile ...
Altintas   +8 more
core   +1 more source

The application of polymers as abrasive media in abrasive flow machining

open access: yesMechanik, 2019
The characteristics of the products’ treatment by the abrasive flow machining (AFM) makes it an appropriate method of finishing the surface with complex geometry, e.g. holes or channels. Traditional methods of machining cause difficulties in obtaining a homogeneous roughness during finishing complicated shapes due to uneven distribution of abrasive ...
Agnieszka Nowacka, Tomasz Klepka
openaire   +2 more sources

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