Abrasive water jet drilling of advanced sustainable bio-fibre-reinforced polymer/hybrid composites : a comprehensive analysis of machining-induced damage responses [PDF]
, 2018 This paper aims at investigating the effects of variable traverse speeds on machining-induced damage of fibre-reinforced composites, using the abrasive water jet (AWJ) drilling.
A Alberdi +44 more
core +3 more sources
Surface Quality and Free Energy Evaluation of s275 Steel by Shot Blasting, Abrasive Water Jet Texturing and Laser Surface Texturing [PDF]
, 2020 Surface modification by different technologies prior to joining operations or improving tribological properties is a point of great interest. Improving surface activation by increasing the roughness of the metal is a relationship that is becoming more ...
Batista Ponce, Moisés +4 more
core +2 more sources
THE ASSESSMENT OF PROPERTIES FOR SELECTED FACTORS IN ABRASIVE WATER JET PROCESS
Acta Metallurgica Slovaca, 2015 The article presents the current conditions of abrasive water jet cutting process and factors relative to the quality of cutting surface. The main goal of research was to evaluate the assessment of the cutting depth, corrugated bottom cutting edge and ...
Anna Sunova +3 more
doaj +1 more source
Frontiers in Materials, 2022 Currently, micro-abrasive water jet machining has the problem of insufficient processing capacity in the central area. To assist with improving the processing efficiency, ultrasonic vibration is introduced.
Zhichao Cheng +5 more
doaj +1 more source
Flow Field Simulation of Swirling Abrasive Jet Nozzle for Hard Rock Breaking
Geofluids, 2022 Radial jet drilling (RJD) technology has been proved to be an economical and efficient stimulation technology for oil and gas, geothermal, hydrate, etc. but conventional RJD technology adopts pure water jet to break rock and form laterals, which has low ...
Zhang Dongqing +4 more
doaj +1 more source
Effect of Abrasive Water Jet (AWJ) Parameters on Materials Removal Rate for Low Carbon Steel [PDF]
Engineering and Technology Journal, 2022 Abrasive water jet (AWJ) is one of the most advanced and valuable non-traditional machining processes because of its massive advantages of removing metal from hard and soft metals.
Ameer Nader, Saad Shather
doaj +1 more source
Optimization of the Cutting Process of Wood-Based Agglomerated Materials by Abrasive Water-Jet [PDF]
, 2014 This paper deals with the cutting MDF, OSB, and plywood boards by abrasive water-jet (GMA Garnet Australian, grain size 80, MESH = 0.188 mm), with a kerf width depending on the material properties and technical parameters (material thickness, cutting
Barcík, Stefan +2 more
core +1 more source
Advances in Materials Science and Engineering, 2017 The ultrasonic vibration activated in the abrasive water jet nozzle is used to enhance the capability of the abrasive water jet machinery. The experiment devices of the ultrasonic vibration assisted abrasive water jet are established; they are composed ...
Tao Wang, Rongguo Hou, Zhe Lv
doaj +1 more source
Research on Multiphase Flow and Nozzle Wear in a High-Pressure Abrasive Water Jet Cutting Head
Machines, 2023 Research on the mixing process of gas–liquid–solid multiphase flow in a high-pressure abrasive water jet (HP-AWJ) is of great significance in improving the performance of water jet cutting. In this paper, the Euler method-VOF model, a computational fluid
Xiang Zou +3 more
doaj +1 more source
Kerf Taper Defect Minimization Based on Abrasive Waterjet Machining of Low Thickness Thermoplastic Carbon Fiber Composites C/TPU [PDF]
, 2019 Carbon fiber-reinforced thermoplastics (CFRTPs) are materials of great interest in industry. Like thermosets composite materials, they have an excellent weight/mechanical properties ratio and a high degree of automation in their manufacture and ...
Alejandro Sambruno +9 more
core +2 more sources