Jet Cutting Technology

Front Matter....Pages i-xiv
Front Matter....Pages 1-1
Investigation of the Pure Waterjet-Workpiece Interaction....Pages 3-15
On the Modeling of Surface Waviness Produced by Abrasive-Waterjets....Pages 17-34
Front Matter....Pages 35-35
Attenuator’s Volume Influence on High Pressure’s Pulsations in a Jet Cutting Unit....Pages 37-45
A Theoretical Approach to the Analysis of Gas-Abrasive Two Phase Flow Model for Abrasive Jet Machining....Pages 47-61
Measurement of Particle and Drop Velocities in a Mixed Abrasive Water Jet Using a Forward-Scatter LDV System....Pages 63-73
A Study of the Practicality of Cavitating Water Jets....Pages 75-99
On an Energetic Semi-Empirical Model of Hydro-Abrasive Jet Material Removal Mechanism for Control and Optimization....Pages 101-120
Front Matter....Pages 121-121
Theoretical Evaluation of Pick Tips Assisted by High Pressure Water Jets....Pages 123-133
Abrasive Material in the Process of AWJ Cutting....Pages 135-147
Water Jet Assisted Coal Cutting....Pages 149-165
Problems on the Development of Some Machines assisted by Water-Jets in Japanese Coal Mines....Pages 167-183
Room and Pillar in-Seam Excavator and Roof Supporter (Rapiers)....Pages 185-203
Possibility of Using Jet Cutting Technology in Polish Mining Industry....Pages 205-215
Water Jet Assisted Rock Cutting - The Importance of Jet Position....Pages 217-231
Low Pressure Abrasive Waterjet Use for Precision Drilling and Cutting of Rock....Pages 233-251
Front Matter....Pages 253-253
The Feasibility of Commercial Diajet Use (A Case Study)....Pages 255-265
A Systematic Study of Granite Slotting with Water Jets....Pages 267-279
Diajet Use in an Environmental Application....Pages 281-291
Front Matter....Pages 293-293
Powder Impulsive Water Jetter....Pages 295-303
Development of Phased Intensifier for Waterjet Cutting....Pages 305-318
Front Matter....Pages 293-293
High Speed Pumps in Water Jet Cutting....Pages 319-328
On-Line Fuzzy Recognition of Abrasive Waterjet Nozzle Wear....Pages 329-345
Improving the Competitiveness of Abrasive Jet Cutting....Pages 347-355
Front Matter....Pages 357-357
Optimisation of the Piercing or Drilling Mechanism of Abrasive Water Jets....Pages 359-370
Steel Shot Entrained Ultra high Pressure Waterjet for Cutting and Drilling in Hard Rocks....Pages 371-388
Abrasive Water-Jet Drilling....Pages 389-402
Front Matter....Pages 403-403
Investigations on Water Jet Processed Concrete....Pages 405-412
A Study on Peening by Submerged Ultra-High-Speed Water-Jets....Pages 413-424
Rehabilitation of Concrete Pavements Assisted with Abrasive Waterjets....Pages 425-442
Water Jet Cleaning for in-Factory Applications....Pages 443-450
The Recent Premajet Advance in Cutting & Derusting Technolgy....Pages 451-460
Ultra-High Pressure Waterjet Removal of Thermal Spray Coatings....Pages 461-480
Front Matter....Pages 481-481
Development of an Abrasive Waterjet Kerf Cutting Model for Brittle Materials....Pages 483-501
Recycling Capacity of Abrasives in Abrasive Water Jet Cutting....Pages 503-523
Prediction of the Geometry of the Kerf Created in the Course of Abrasive Waterjet Machining of Ductile Materials....Pages 525-541
Cutting of Steam Turbine Components Using an Abrasive Water Jet....Pages 543-554
On the Modeling of Abrasive Waterjet Turning....Pages 555-576
Premixed Abrasive Water Jets - The Influence of Important Parameters....Pages 577-591
Investigations of the Dynamics of the Surface Topography Formation During Abrasive Waterjet Machining....Pages 593-603
Three-Dimensional Machining with Abrasive-Waterjets....Pages 605-620
Front Matter....Pages 481-481
A Contribution to the Study of Burr Formation in Hydro Abrasive Jet Machining....Pages 621-633
Back Matter....Pages 634-640