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Journal articles on the topic 'Abrasive waterjet cutting'

Author: Grafiati

Published: 4 June 2021

Last updated: 25 July 2025

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1

Hashish, Mohamed. "Observations on Cutting With 600-MPa Waterjets." Journal of Pressure Vessel Technology 124, no. 2 (2002): 229–33. http://dx.doi.org/10.1115/1.1400739.

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Waterjet technology development for 600-MPa (87-Ksi) operations involves efforts on machining process development, pumps, plumbing, nozzles, and machining systems development. In this paper, data will be presented on cutting with water and abrasive waterjet at these elevated pressures. The effects of waterjet (WJ) and abrasive waterjet (AWJ) parameters on cutting rates of several materials are analyzed. It is observed that the power required for cutting is reduced as the pressure increases. Sheet metal and composites can be cut effectively with waterjets. The quality of the cut surfaces, howev

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2

Feng, Long, Xiangwei Dong, Zengliang Li, Guirong Liu, and Zhaocheng Sun. "Modeling of Waterjet Abrasion in Mining Processes Based on the Smoothed Particle Hydrodynamics (SPH) Method." International Journal of Computational Methods 17, no. 09 (2019): 1950075. http://dx.doi.org/10.1142/s0219876219500750.

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Abrasive waterjet is widely used for mass-cutting during coal mining or other mining process. Such a cutting process involves complex fluid–solid coupling, which require an effective method capable of simulating the large deformation and spalling of materials. This paper uses method of smoothed particle hydrodynamics (SPH) to establish a model to simulate the cutting process of coal seams by abrasive waterjets. In our SPH model, both fluid and solid are discretized with SPH particles. These particles are different in physical properties representing waterjet, abrasive particles and target mate

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3

Ansari, A. I., and M. Hashish. "Effect of Abrasive Waterjet Parameters on Volume Removal Trends in Turning." Journal of Engineering for Industry 117, no. 4 (1995): 475–84. http://dx.doi.org/10.1115/1.2803524.

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An experimental investigation was conducted to investigate the influence of abrasive waterjet parameters on the volume removal rate in abrasive waterjet turning. Abrasive mass flow rate, abrasive particle size, waterjet pressure, and orifice diameter were the principal variables that were investigated. Limited tests were also conducted with abrasive mixtures. The results show that the volume removal trends in abrasive waterjet turning are similar to those in linear cutting with abrasive waterjets. Increasing waterjet pressure, orifice diameter, and abrasive flow rate generally resulted in an i

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Cha, Yohan, Tae-Min Oh, Hyun-Joong Hwang, and Gye-Chun Cho. "Simple Approach for Evaluation of Abrasive Mixing Efficiency for Abrasive Waterjet Rock Cutting." Applied Sciences 11, no. 4 (2021): 1543. http://dx.doi.org/10.3390/app11041543.

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The abrasive mixing variables, such as the abrasive and water flow rates and the focus geometry parameters, determine the profitability of an abrasive waterjet system. In this study, the mixing efficiency characteristics in abrasive waterjet rock cutting were investigated. To demonstrate comprehensively the efficiency reduction due to collision during abrasive mixing, the chance of collision was expressed as the distance between the abrasive particles in the focus. The mixing efficiency was then assessed by utilizing the empirical relationship between the experimental results and the developed

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5

Perianu, Ion Aurel, Alin-Constantin Murariu, Lia-Nicoleta Botila, Matei Marin-Corciu, Iuliana Duma, and Cornelia Baeră. "Advancements in Abrasive Waterjet Cutting Technologies: A Comprehensive Overview and Future Prospects in the Manufacturing Industry." Key Engineering Materials 996 (December 6, 2024): 77–86. https://doi.org/10.4028/p-zr0oso.

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The purpose of this article is to provide a comprehensive overview of the latest trends in abrasive waterjet cutting technologies and their current state of the art. The article will explore the basic principles of abrasive waterjet cutting and the process advantages and application fields. Additionally, the article will discuss the latest developments in abrasive waterjet cutting technologies, including advancements in abrasive waterjet systems, automation and control systems, and nozzle materials. It will also highlight the most advanced systems currently available and their features and cap

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6

Hashish, Mohamed. "Pressure Effects in Abrasive-Waterjet (AWJ) Machining." Journal of Engineering Materials and Technology 111, no. 3 (1989): 221–28. http://dx.doi.org/10.1115/1.3226458.

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Abrasive-waterjets (AWJs) are formed by mixing high-pressure (up to 400 MPa) waterjets (0.1 to 1 mm in diameter) with abrasive particles in mixing tubes with typical 1/d ratios of 50 to 100. The pressure of the waterjet influences the overall performance of the abrasive-waterjet cutting system through operational and phenomenological effects. Higher pressures result in lower hydraulic efficiency, more frequent maintenance, high wear rates of mixing tubes, and fragmentation of particles before they exit the nozzle. However, with high pressures, deeper cuts can be obtained and higher traverse sp

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7

Brdarević, Safet, and Ajdin Jeleč. "MAINTENANCE OF SYSTEM FOR ABRASIVE WATERJET CUTTING." Mašinstvo 13, no. 3 (2016): 185–95. https://doi.org/10.62456/jmem.2016.03.185.

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&lt;p style=&quot;text-align: justify;&quot;&gt;Abrasive waterjet cutting process is accepted effective technology for cutting various materials. Cutting process is based on kinetic energy of waterjet and abrasive particles which are used for material removal in the cutting zone. Erosional contact between abrasive particles and cutting components leads to damage in abrasive waterjet cutting system. Damages of above mentioned components cause lower cutting efficiency and&lt;br /&gt;precision level. To obtain the desired cutting efficiency and precision level maintenance

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8

Higgins, Christopher C., and James D. Newell. "Technical Note: Abrasive Waterjet Cutting Application." Engineering Journal 41, no. 4 (2004): 203–6. http://dx.doi.org/10.62913/engj.v41i4.836.

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Abrasive waterjet cutting is a relatively little used technique for fabrication of structural steel components. The technique may permit economical fabrication of earthquake resistant structural steel members such as core elements of buckling-restrained braces. Abrasive waterjet cutting was used to fabricate yielding core elements for a new type of buckling-restrained brace. A 50,000 psi (344.7 MPa) waterjet and garnet abrasive cutting stream was computer numerically controlled to cut dog-bone and perforated yielding core configurations in 3/4 in. (19.05 mm) and 1-1/4 in. (31.75 mm) A36 steel

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9

Hashish, Mohamed. "Abrasive Waterjet Machining." Materials 17, no. 13 (2024): 3273. http://dx.doi.org/10.3390/ma17133273.

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The abrasive waterjet machining process was introduced in the 1980s as a new cutting tool; the process has the ability to cut almost any material. Currently, the AWJ process is used in many world-class factories, producing parts for use in daily life. A description of this process and its influencing parameters are first presented in this paper, along with process models for the AWJ tool itself and also for the jet–material interaction. The AWJ material removal process occurs through the high-velocity impact of abrasive particles, whose tips micromachine the material at the microscopic scale,

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10

Guglielmi, Giovanni, Benjamin Mitchell, Cuihong Song, Brad L. Kinsey, and Weiwei Mo. "Life Cycle Environmental and Economic Comparison of Water Droplet Machining and Traditional Abrasive Waterjet Cutting." Sustainability 13, no. 21 (2021): 12275. http://dx.doi.org/10.3390/su132112275.

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Abrasive waterjet (AWJ) cutting is a manufacturing technique, which uses a high-speed waterjet as the transport medium for abrasive particles to erode and cut through metal workpieces. The use of abrasives has significant environmental impacts and leads to the high operating costs of AWJ cutting. Therefore, it is important to investigate whether other metal cutting approaches can perform the same tasks with reduced environmental and economic impacts. One such manufacturing innovation is water droplet machining (WDM). In this process, the waterjet, which is immersed in a sub-atmospheric pressur

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11

Hashish, M. "Observations of Wear of Abrasive-Waterjet Nozzle Materials." Journal of Tribology 116, no. 3 (1994): 439–44. http://dx.doi.org/10.1115/1.2928861.

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This paper addresses the wear characteristics of the mixing tube of an abrasive-waterjet nozzle. An effective nozzle material should possess high values of both hardness and toughness. The mixing tube, which is where the abrasives are mixed, accelerated, and focused with the high-pressure waterjet, is the component in the abrasive-water jet nozzle that receives the greatest wear. Accelerated wear tests were conducted on relatively soft (steel) mixing tubes using a typical soft abrasive (garnet sand) and on harder (tungsten carbide) tubes using a harder abrasive material (aluminum oxide). A wid

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12

Cha, Yohan, Tae-Min Oh, and Gye-Chun Cho. "Effects of Focus Geometry on the Hard Rock-Cutting Performance of an Abrasive Waterjet." Advances in Civil Engineering 2020 (January 30, 2020): 1–13. http://dx.doi.org/10.1155/2020/1650914.

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Abrasive waterjets are being increasingly used in civil engineering for rock and concrete cutting, particularly for the demolition or repair of old structures. The energy of an abrasive waterjet is primarily provided by the accelerated abrasive. The momentum transfer during mixing and acceleration determines the abrasive velocity, which affects the cutting performance. Meanwhile, the geometry of the focus at which mixing occurs influences the momentum transfer efficiency. In this study, the effects of the focus geometry on the optimum abrasive flow rate (AFR) and momentum transfer characterist

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Krajcarz, Daniel, and Sławomir Spadło. "Reuse of abrasive particles in abrasive waterjet cutting." Mechanik 90, no. 1 (2017): 62–63. http://dx.doi.org/10.17814/mechanik.2017.1.13.

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Presented is the possibility of reuse abrasive grains in abrasive waterjet cutting. The disintegration particles of garnet # 80 used to create a new abrasive garnet, corresponding to the fresh garnet # 120. In order to determine the ability of cutting recycling abrasive grains was carried out the aluminium alloy cutiing by using fresh and recycling garnet # 120. The experimental investigations of cutting surface quality focused on evaluation of surface geometrical structure.

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Valenti, Michael. "Like a Cold Knife Through Anything." Mechanical Engineering 123, no. 05 (2001): 48–53. http://dx.doi.org/10.1115/1.2001-may-1.

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This article highlights that one of the most accurate industrial cutting blades is a thousandth-of-an-inch supersonic jet of water carrying abrasive particles to a target surface. Waterjets cut simple or complex shapes from steel, glass, plastic, composites, paper, or fabric, without causing the thermal or mechanical distortions associated with mechanical saws. Recovering the abrasive is the mission of the WaterVeyor system developed by Flow International Corp. The WaterVeyor lets waterjet cutters recycle garnet abrasives, thereby reducing waste disposal costs and the cost of purchasing virgin

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15

Llanto, Jennifer Milaor, Majid Tolouei-Rad, Ana Vafadar, and Muhammad Aamir. "Recent Progress Trend on Abrasive Waterjet Cutting of Metallic Materials: A Review." Applied Sciences 11, no. 8 (2021): 3344. http://dx.doi.org/10.3390/app11083344.

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Abrasive water jet machining has been extensively used for cutting various materials. In particular, it has been applied for difficult-to-cut materials, mostly metals, which are used in various manufacturing processes in the fabrication industry. Due to its vast applications, in-depth comprehension of the systems behind its cutting process is required to determine its effective usage. This paper presents a review of the progress in the recent trends regarding abrasive waterjet cutting application to extend the understanding of the significance of cutting process parameters. This review aims to

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16

Hashish, M. "Turning With Abrasive-Waterjets—A First Investigation." Journal of Engineering for Industry 109, no. 4 (1987): 281–90. http://dx.doi.org/10.1115/1.3187130.

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Quantitative and qualitative results of a novel turning technique that employs abrasive-waterjets as cutting tools are presented. These jets are formed by mixing abrasive particles with a high-velocity (up to 600 m/s) waterjet in a specially designed mixing nozzle. Samples of magnesium boron carbide metal matrix composite, aluminum and glass were turned with the abrasive-waterjet tool. The effects of different parameters on the turning results are discussed. In general, the results illustrate the great potential of this technique to produce near-net-shape parts at fast material removal rates.

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17

Spadło, Sławomir, and Daniel Krajcarz. "Basic abrasive waterjet cutting process parameters." AUTOBUSY – Technika, Eksploatacja, Systemy Transportowe 19, no. 12 (2018): 654–57. http://dx.doi.org/10.24136/atest.2018.472.

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The article presents the basic parameters characterizing the abrasive water jet cutting, such as: water pressure (pw), cutting speed (vf), abrasive mass flow rate (ma) and the distance between forming nozzle and the cut material (l). Each of the mentioned parameters of the cutting process has been described in a separate subsection. The authors of the article focused primarily on the aspects related to the possibility of achieving maximum efficiency of the machining process while maintaining the assumed quality of cutting for individual cutting parameters. A detailed analysis of the topic was

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18

Pi, Vu Ngoc, Hoang Van Chau, and Tran Quoc Hung. "A Study on Recycling of Supreme Garnet in Abrasive Waterjet Machining." Applied Mechanics and Materials 248 (December 2012): 499–503. http://dx.doi.org/10.4028/www.scientific.net/amm.248.499.

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This paper presents a new study on the recycling of Supreme garnet (or IMC garnet) in abrasive waterjet machining. In this study, the reusability of the garnet was investigated. Also, the optimal particle size for the recycling of the garnet was pointed out. In addition, the cutting performance and the cutting quality of the recycled abrasive were investigated by comparing with that of new abrasives. From the results, the way how to recycle effectively the garnet was proposed.

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19

Santhanakumar, M., R. Adalarasan, and M. Rajmohan. "An Investigation in Abrasive Waterjet Cutting of Al6061/SiC/Al2O3 Composite Using Principal Component Based Response Surface Methodology." International Journal of Manufacturing, Materials, and Mechanical Engineering 6, no. 4 (2016): 30–47. http://dx.doi.org/10.4018/ijmmme.2016100103.

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Abrasive waterjet was found effective in cutting materials like glass, steel and aluminium for various industrial applications. The effect of process parameters on abrasive waterjet cutting (AWJC) of Al6061/SiC/Al2O3 composite was disclosed in the present work. The cutting parameters taken for study were traverse speed, abrasive flow rate, water pressure and stand-off distance. Surface roughness, kerf width and bevel angle of cut were observed as the quality characteristics for various cutting trials. Experiments were designed using Taguchi's L18 orthogonal array and an integrated technique of

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Volgina, Lyudmila V., and Ivan A. Gusev. "Hydraulic resistance accompanying waterjet cutting." Vestnik MGSU, no. 3 (March 2020): 399–408. http://dx.doi.org/10.22227/1997-0935.2020.3.399-408.

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Introduction. Two-phase flow transmission is a complex process exposed to the influence of numerous factors. Its characteristics may depend on the physical properties of a flowing medium and on the properties of a pipeline, flow velocities, etc. A research into new types of hydraulic systems serves to identify the parameters that characterize the processes that accompany their transmission, especially if a multi-component flow is analyzed (a mix of water and abrasive particles). The mission of the research is to identify the value of hydraulic resistance coefficient in the course of transmissi

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21

Kovacevic, R. "Surface texture in abrasive waterjet cutting." Journal of Manufacturing Systems 10, no. 1 (1991): 32–40. http://dx.doi.org/10.1016/0278-6125(91)90045-4.

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22

Valentinčič, J., A. Lebar, I. Sabotin, P. Drešar, and M. Jerman. "Development of ice abrasive waterjet cutting technology." Journal of Achievements in Materials and Manufacturing Engineering 2, no. 81 (2017): 76–84. http://dx.doi.org/10.5604/01.3001.0010.2041.

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Purpose: Abrasive water jet (AWJ) cutting uses mineral abrasive to cut practically all materials. In ice abrasive water jet (IAWJ) cutting, the ice particles are used as abrasive. IAWJ is under development with the aim to bridge the gap in productivity between the abrasive water jet (AWJ) and water jet (WJ) cutting. It is clean and environmentally friendlier in comparison with AWJ, while its cutting efficiency could be better than WJ. Design/methodology/approach: The main challenge is to provide very cold and thus hard ice particles in the cutting zone, thus cooling the water under high pressu

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23

Perotti, Francesco, Massimiliano Annoni, Aldo Calcante, Michele Monno, Valerio Mussi, and Roberto Oberti. "Experimental Study of Abrasive Waterjet Cutting for Managing Residues in No-Tillage Techniques." Agriculture 11, no. 5 (2021): 392. http://dx.doi.org/10.3390/agriculture11050392.

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A laboratory investigation of abrasive waterjet cutting of wheat straws was conducted. The work was aimed at a systematic characterization of the abrasive waterjet cutting capability of wheat straws, as a potential alternative to cutting discs currently adopted in no-till drills and planters for crop residue management. A two level 2IV7−3 fractional factorial design was applied to investigate the influence of abrasive waterjet process parameters on the cutting efficiency of wheat straws. Straw coverage thickness, water pressure, and orifice diameter were found to be the most significant ones.

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Etchells, Paul. "Cutting head design lowers abrasive waterjet cutting costs." Aircraft Engineering and Aerospace Technology 69, no. 2 (1997): 147–50. http://dx.doi.org/10.1108/00022669710164484.

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Yadav, Navneetsinh S., and Neeraj K. Chavda. "To Investigate the Reduction in Kerf Taper Angle & Abrasive Waterjet lagging of Hard Ductile Inconel 625 with Abrasive Water Jet Machining with using Mathematical Model." International Journal of Membrane Science and Technology 9, no. 2 (2022): 149–54. http://dx.doi.org/10.15379/ijmst.v9i2.3676.

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Inconel 625 were studied to reduce in kerf taper angle by reducing water jet lagging with added polymer (PAM) to reduce the softening area when cutting the material on the abrasive waterjet cutting machine and to obtain a flat surface using the above listed materials. Used a combination of water pressure, abrasive particle size, nozzle size, polymer additive & Abrasives (Silica Sand) additive by percentage mass as process parameters & to check validation by mathematical model.

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Zou, Zheng Long. "Study of Cutting Composite Materials with Low Pressure Abrasive-Water Jet." Applied Mechanics and Materials 130-134 (October 2011): 1480–83. http://dx.doi.org/10.4028/www.scientific.net/amm.130-134.1480.

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This paper using low-pressure pre-mixed abrasive water jet to cutting composite material,testing and verifying feasibility of the low pressure abrasive water jet cutting , analyzes the abrasive waterjet working parameters on cutting of influence which performance level and interaction effect.

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Bazenov, Gabit Maksutovich. "ON THE ISSUE OF THE USE OF WATERJET TREATMENT IN MODERN MECHANICAL ENGINEERING." Science and Technology of Kazakhstan, no. 2,2021 (March 19, 2021): 39–47. http://dx.doi.org/10.48081/bdfh9117.

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The article deals with the application of waterjet abrasive processing (cutting) in mechanical engineering. The data on the application areas, advantages, disadvantages and technological capabilities, as well as the world leaders in the production of waterjet cutting machines with technological characteristics are presented. In waterjet processing, the process is most influenced by the technological parameters: the speed of the jet, the grain size of the abrasive, the angle of inclination of the jet, the distance from the nozzle to the surface to be treated. Thus, the use of waterjet processin

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Hashish, M. "Material Properties in Abrasive-Waterjet Machining." Journal of Engineering for Industry 117, no. 4 (1995): 578–83. http://dx.doi.org/10.1115/1.2803536.

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The abrasive-waterjet (AWJ) machining process is a controlled erosive wear process where the abrasive cutting agents are focused in a narrow beam. The beam-material interaction process constitutes more than one mode, the most dominant of which are the cutting wear mode and the deformation wear mode. The cutting wear mode occurs at the top of the kerf due to shallow angles of impact and results in a steady-state interface. The material hardness (H) or Vicker’s hardness number is the most relevant material property to this mode of interaction. The deformation wear mode occurs below the cutting w

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Srikanth, R., and N. Ramesh Babu. "Boundary condition for deformation wear mode material removal in abrasive waterjet milling: Theoretical and experimental analyses." Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture 233, no. 1 (2017): 55–68. http://dx.doi.org/10.1177/0954405417718594.

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Producing quality features with abrasive waterjet milling requires the generation of shallow kerfs with low surface waviness. Typically, such kerfs are produced by deformation wear mode of material removal realized with certain combination of process parameters chosen based on an elaborate experimental analysis. Instead, these parameters can be selected through a modeling methodology developed based on deformation wear erosion theory. As a first part of this development, it is essential to identify the conditions for the prevalence of deformation wear during the generation of shallow kerfs wit

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Pi, Vu Ngoc, and Nguyen Quoc Tuan. "Necessary Cutting Energy in Abrasive Waterjet Machining." Advanced Materials Research 76-78 (June 2009): 351–56. http://dx.doi.org/10.4028/www.scientific.net/amr.76-78.351.

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This paper introduces a new study on the modeling of AWJ necessary cutting energy. In the study, a model for prediction of the necessary cutting energy is proposed by combining physical-mathematical models and experimental methods. The effects of various jet parameters as well as the effects of the abrasive size, abrasive material and the effect of work material on the necessary cutting energy are taken into account.

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Oh, Tae-Min, Gun-Wook Joo, Yohan Cha, and Gye-Chun Cho. "Effect of Garnet Characteristics on Abrasive Waterjet Cutting of Hard Granite Rock." Advances in Civil Engineering 2019 (March 12, 2019): 1–12. http://dx.doi.org/10.1155/2019/5732649.

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Abrasive waterjet cutting technology has come back into use in the field of rock excavation (such as for tunneling) due to the need for precision construction with low vibration. Because the abrasive particles play an important role in efficient erosion during the cutting process, the abrasive characteristics strongly affect the rock cutting performance. In this study, rock cutting tests were performed with five different coarse (40 mesh) garnets to explore the effect of the abrasive feed rate, physical properties, and particle size distribution on rock cutting performance. In addition, garnet

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Zhu, Hong Tao, Chuan Zhen Huang, Shu Guang Zhang, Jun Wang, and Cui Lian Che. "Experimental Research on the Surface Roughness of Metal Kerf by Abrasive Waterjet Cutting." Advanced Materials Research 325 (August 2011): 627–32. http://dx.doi.org/10.4028/www.scientific.net/amr.325.627.

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In this paper, a comprehensive experimental investigation on the surface roughness of metal kerf in abrasive waterjet cutting metal material is presented. Orthogonal experimental design method and analysis of variance are utilized in researching the effects of processing parameters on the roughness of smooth zone. By analyzing, it could be concluded that lower waterjet pressure, smaller cutting speed and abrasive grit, larger abrasive flow rate and appropriate standoff are favorable to generate smooth metal kerf. A verification experiment was conducted using an optimizing cutting condition. Th

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Tosun, Nihat, Ihsan Dagtekin, Latif Ozler, and Ahmet Deniz. "Abrasive Waterjet Cutting of Aluminum Alloys: Workpiece Surface Roughness." Applied Mechanics and Materials 404 (September 2013): 3–9. http://dx.doi.org/10.4028/www.scientific.net/amm.404.3.

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Abrasive waterjet machining is one of the non-traditional methods of the recent years which found itself a wide area of application in the industry for machining of different materials. In this paper, the surface roughness of 6061-T6 and 7075-T6 aluminum alloys are being cut with abrasive waterjet is examined experimentally. The experiments were conducted with different waterjet pressures and traverse speeds. It has been found that the surface roughness obtained by cutting material with high mechanical properties is better than that of obtained by cutting material with inferior mechanical prop

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Hashish, Mohamed. "An Investigation of Milling With Abrasive-Waterjets." Journal of Engineering for Industry 111, no. 2 (1989): 158–66. http://dx.doi.org/10.1115/1.3188745.

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The feasibility of using abrasive-waterjets (AWJs) for milling has been investigated in this research. The results of preliminary milling experiments indicate that abrasive-waterjets have great potential in this application with advantages unmatched by existing techniques. Linear cutting experiments were conducted on sample materials (aluminum, titanium, and Inconel) to generate a data matrix. The cutting results show a similar trend for these materials. The data were also correlated against a previously developed cutting model. Although a strong correlation is seen between the theoretical pre

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35

Maros, Zsolt. "Effect of Load Energy on the Form of the Gap at Waterjet Cutting." Key Engineering Materials 581 (October 2013): 304–9. http://dx.doi.org/10.4028/www.scientific.net/kem.581.304.

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Accuracy of abrasive waterjet cutting mainly depends on the form of cutting gap. It is very difficult to keep in hand the taper of the gap and produce almost parallel cut surfaces. There are a lot of parameters having effect on the gap. Results of a complex investigation have not been published in the literature. Taper can change at different materials and depends on the applied technological parameters (feed rate, pressure, abrasive flow rate etc.). Some results of research work carried out on AlMgSi0.5 alloy related to the taper of the cutting gap are explained in this paper, mainly from poi

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Wang, Qing Hua, Dong Hua Deng, and Bo Huang. "Experimental Study on 3-Phase Abrasive Waterjet Deburring." Advanced Materials Research 411 (November 2011): 335–38. http://dx.doi.org/10.4028/www.scientific.net/amr.411.335.

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Burrs are unnecessary by-products produced by cutting metal in a machining process. It greatly affects product quality and assembly efficiency, and also affects product cost. Therefore, burrs must be removed and the surface quality must be maintained. Contrary to abrasive waterjet, 3-phase abrasive waterjet has same machining effect on a workpiece without an additional equipment to meet its circulatory requirement. An experiment was performed to analyze the effect of the 3-phase abrasive waterjet parameters on burr removal and surface quality.

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Arivazhagan, R., C. Dominic Savio, K. Aakash, M. Ahamed Abuthahir, and C. Ganesh. "An Investigation on Cut Quality of Aluminum Matrix Composites Cut by Abrasive Waterjet." International Journal for Research in Applied Science and Engineering Technology 10, no. 4 (2022): 535–43. http://dx.doi.org/10.22214/ijraset.2022.41263.

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Abstract: Metal matrix composites are difficult to machine in traditional machining methods. Abrasive water jet machining is a state-of-the art technology which enables machining of practically all engineering materials. Abrasive water jet machining is a very efficient machining process which overcomes tool wear issues and cutting temperature issues. This experimental investigates a particular study performed on hybrid metal matrix composites prepared by AA6082 and reinforced 7.5% of TiB2 and 1% graphite in aluminum alloy and processed with abrasive water jets that are formed with garnet 80 me

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Chen, L., E. Siores, and W. C. K. Wong. "Optimising abrasive waterjet cutting of ceramic materials." Journal of Materials Processing Technology 74, no. 1-3 (1998): 251–54. http://dx.doi.org/10.1016/s0924-0136(97)00278-1.

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Hashish, Mohamed. "Visualization of the abrasive-waterjet cutting process." Experimental Mechanics 28, no. 2 (1988): 159–69. http://dx.doi.org/10.1007/bf02317567.

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El-Domiaty, A. A., M. A. Shabara, A. A. Abdel-Rahman, and A. K. Al-Sabeeh. "On the modelling of abrasive waterjet cutting." International Journal of Advanced Manufacturing Technology 12, no. 4 (1996): 255–65. http://dx.doi.org/10.1007/bf01239612.

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Huang, Chuan Zhen, Jun Wang, Yan Xia Feng, and Hong Tao Zhu. "Recent Development of Abrasive Water Jet Machining Technology." Key Engineering Materials 315-316 (July 2006): 396–400. http://dx.doi.org/10.4028/www.scientific.net/kem.315-316.396.

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Abrasive waterjet (AWJ) machining is a new non-conventional machining technology. Compared with other conventional and non-conventional machining technologies, AWJ offers the following advantages: no thermal distortion, small machining force, high machining versatility, etc. Therefore this technology is regarded as a high potential technology in the field of machining difficult-to-cut materials. In this paper, a comprehensive review of research situation about the cutting performance, the cutting mechanism and the measures to improve the cutting quality is given. The application of abrasive wa

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Itybayeva, G. T., G. M. Bazhenov, A. Zh Kasenov, A. S. Yanushkin, and K. K. Abishev. "Processing of flat glass." BULLETIN of L.N. Gumilyov Eurasian National University. Technical Science and Technology Series 138, no. 1 (2022): 34–43. http://dx.doi.org/10.32523/2616-7263-2022-138-1-34-43.

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The article discusses the issues of sheet glass processing and provides information about the application, advantages, disadvantages and technological capabilities. The technological parameters of waterjet processing that affect to the cutting quality: the jet speed, the grain size of the abrasive, the angle of jet inclination, the distance from the nozzle to the treated surface. The water cutting method or waterjet cutting can significantly increase the speed and quality of material cutting. From an economic point of view, the consumption of material and energy is significantly reduced (by 20

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Hashish, Mohamed. "Food Processing with UHP Waterjets." Applied Sciences 15, no. 11 (2025): 6246. https://doi.org/10.3390/app15116246.

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The use of UHP for food processing includes many applications such as cutting, peeling, pasteurization, and pumping through the orifice to affect food rheology. This paper focuses on food cutting applications using UHP waterjets. State-of-the-art food cutting systems are described including pumps, manipulators, sensors, cutting heads, and software. While UHP technology is commercially available at 621 MPa of pressure, most food cutting systems’ pressure is below 400 MPa. Highly focused waterjets are important for efficient slicing of food and thus diamond orifices with sharp entry edges are us

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Hashim, Hanizam, Noraiham Mohamad, Nor Bahiyah Baba, and Bobbu Umroh. "Taguchi Method-Based Optimization of Single-Pass Abrasive Waterjet Cutting of Thick Aluminium." Malaysian Journal on Composites Science and Manufacturing 16, no. 1 (2025): 60–68. https://doi.org/10.37934/mjcsm.16.1.6068.

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Cutting force attenuation in AWJ induces surface defects (high Ra, large theta) in metals and delamination in composites, especially in thick sections that limiting industrial adoption and requiring post-processing. A robust Taguchi experimental design was employed to optimize AWJ cutting parameters to minimize these issues when cutting thick aluminium blocks. An L8 orthogonal array with three factors; waterjet pressure (WP), stand-off distance (SOD), and traverse speed (TS), each at two levels, was used and analyzed via Minitab software. Other parameters remained constant: nozzle diameter (1.

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Kovacevic, R., R. Mohan, and Y. M. Zhang. "Cutting Force Dynamics as a Tool for Surface Profile Monitoring in AWJ." Journal of Engineering for Industry 117, no. 3 (1995): 340–50. http://dx.doi.org/10.1115/1.2804339.

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Abrasive waterjet cut surface is characterized using static and dynamic characterization techniques. A novel method of auto regressive moving average model identification called model distance method is utilized here for surface profile and dynamic force characterization. More information about the surface profile generating mechanism is derived through wavelength decomposition of the ARMA models. The dynamic workpiece normal force in abrasive waterjet is influenced by process parameters such as fluctuations in water pressure, change in abrasive flow rate, vibration of the positioning system,

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Hashish, Mohamed. "A Model for Abrasive-Waterjet (AWJ) Machining." Journal of Engineering Materials and Technology 111, no. 2 (1989): 154–62. http://dx.doi.org/10.1115/1.3226448.

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Ultrahigh-pressure abrasive-waterjets (AWJs) are being developed as net shape and near-net-shape machining tools for hard-to-machine materials. These tools offer significant advantages over existing techniques, including technical, economical, environmental, and safety concerns. Predicting the cutting results, however, is a difficult task and a major effort in this development process. This paper presents a model for predicting the depth of cut of abrasive-waterjets in different metals. This new model is based on an improved model of erosion by solid particle impact, which is also presented. T

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Galinovskij, Andrej L., Mikhail I. Abashin, and Maksim V. Khafizov. "Rapid Determining of the Optimum Operation Mode for Abrasive Waterjet Cutting Process by Means of Acoustic Emission." Applied Mechanics and Materials 698 (December 2014): 401–4. http://dx.doi.org/10.4028/www.scientific.net/amm.698.401.

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The article reflects the possibility to solve the problem of choosing waterjet cutting optimum conditions based on acoustic emission data. Modeling of the waterjet cutting process by the finite-element method is carried out. The existence of an optimum point in the waterjet cutting performance is shown. Corresponding experiment data is gathered and compared with the simulation results. The correlation between the waterjet cutting performance and the acoustic emission data is shown.

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Perianu, Ion Aurel, Gabriela Victoria Mnerie, Radu Cojocaru, and Emilia Florina Binchiciu. "ISIM Own Contributions on Non-Conventional Abrasive Waterjet Cutting Technologies." Key Engineering Materials 890 (June 23, 2021): 147–51. http://dx.doi.org/10.4028/www.scientific.net/kem.890.147.

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Modern materials cutting operations are traditionally part of the research priorities and also in the production activities of ISIM Timișoara. In the last decade, within the institute, a special emphasis was placed on the development of the abrasive water jet cutting process as well as on implementing the research results obtained into industrial activities. The paper presents own achievements and contributions of ISIM to the development of the abrasive water jet cutting process in the following directions: cutting technologies for materials with different characteristics, innovative new paten

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Deng, Junhao. "Waterjet Cutting Sandstone Ability Test and Process Parameter Optimization Research." Academic Journal of Science and Technology 15, no. 1 (2025): 39–50. https://doi.org/10.54097/nhs06013.

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In China, 90% of the outburst accidents are directly related to the hard roof overburden. To enhance the top-pressure relief effect of the pre-determined directional fractures by water jet cutting, this study selected relatively hard fine-grained sandstone in the underground coal mine as the test material. Through single-factor experiments and orthogonal experiments, the influence laws of water jet process parameters (jet pressure, horizontal movement speed, cutting target distance, abrasive concentration, and cutting angle) on the rock-cutting ability were systematically analyzed. The SPH-FEM

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Zohourkari, Iman, Mehdi Zohoor, and Massimiliano Annoni. "Surface Waviness in Abrasive Waterjet Offset-Mode Turning." Applied Mechanics and Materials 599-601 (August 2014): 555–59. http://dx.doi.org/10.4028/www.scientific.net/amm.599-601.555.

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In this paper, surface waviness quality in abrasive waterjet offset-mode turning has been studied regarding variations of some process parameters. Influence of five main operational parameters such as water pressure, cutting head traverse speed, abrasive mass flow rate, workpiece rotational speed and depth of cut on surface waviness of turned parts have been investigated using statistical approach. Second order regression model presented for surface waviness. The model accuracy was verified by comparing with experimental data. It found that abrasive mass flow rate, cutting head traverse speed

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