Progress in Water Jet Cutting

Progress in Water Jet Cutting PDF Author: H. D. Harris
Publisher:
ISBN:
Category : Jet cutting
Languages : en
Pages : 2

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Book Description

Progress in Water Jet Cutting

Progress in Water Jet Cutting PDF Author: H. D. Harris
Publisher:
ISBN:
Category : Jet cutting
Languages : en
Pages : 2

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Book Description


Advances in Water Jetting

Advances in Water Jetting PDF Author: Dagmar Klichová
Publisher: Springer Nature
ISBN: 303053491X
Category : Technology & Engineering
Languages : en
Pages : 264

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Book Description
This book reports on recent advances in the rapidly growing field of high-speed water jet technology, discussing research, developments and applications related to cutting, machining, repair of structures and buildings, cleaning, removal of coatings and layers, mining, and abrasive materials. It also explores special applications of high-pressure techniques, as well as important environmental aspects and solutions for technology transfer. Thanks to the balance of theory and practical findings, the book offers a timely snapshot for researchers and industrial communities alike, and a platform to facilitate communication and collaboration between the two groups.

Water-jet-assisted Cutting

Water-jet-assisted Cutting PDF Author:
Publisher:
ISBN:
Category : Hydraulic mining
Languages : en
Pages : 96

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Book Description
Greater mining productivity requires a more efficient cutting process. The cutting force available from today?s mining machines has been optimized with respect to machine size and weight. Researchers have shown that when employing water-jet-assisted cutting, bit forces and drum torques can be reduced significantly, which may allow mining machines to become lighter and more efficient. The Bureau of Mines has initiated a program to develop a water- jet-assisted rotary cutting system using the conventional bit assisted by a directed water jet operating at moderate pressures (3,000 to 10,000 psi). This water-jet-assisted cutting system has the potential to improve cutting efficiency without increasing machine horsepower or water usage (beyond what is presently used for dust control) or requiring fundamental changes in mining practice. IR addition to improvements in productivity, other anticipated benefits of water-jet cutting include reduced generation of respirable dust, elimination of frictional ignitions, increased bit life, reduced fines, and fewer machine vibrations. The papers presented at this open industry meeting discuss the development of water-jet-assisted cutting technology and future application of this technology to a variety of mining techniques including roof drilling and longwall mining.

Jet Cutting Technology

Jet Cutting Technology PDF Author: A. Lichtarowicz
Publisher: Springer Science & Business Media
ISBN: 940112678X
Category : Technology & Engineering
Languages : en
Pages : 621

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Book Description
This volume contains papers presented at the 11th International Conference on Jet Cutting Technology, held at St. Andrews, Scotland, on 8-10 September 1992. Jetting techniques have been successfully applied for many years in the field of cleaning and descaling. Today, however, jet cutting is used in operations as diverse as removing cancerous growths from the human body, decommissioning sunsea installations and disabling explosive munitions. The diversity is reflected in the papers presented at the conference. The papers were divided into several main sections: jetting basics -- materials; jetting basics -- fluid mechanics; mining and quarrying; civil engineering; new developments; petrochem; cleaning and surface treatment; and manufacturing. The high quality of papers presented at the conference has further reinforced its position as the premier event in the field. The volume will be of interest to researchers, developers and manufacturers of systems, equipment users and contractors.

Advanced Machining and Finishing

Advanced Machining and Finishing PDF Author: Kapil Gupta
Publisher: Elsevier
ISBN: 0128174536
Category : Technology & Engineering
Languages : en
Pages : 696

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Book Description
Advanced Machining and Finishing explains the background theory, working principles, technical specifications, and latest developments in a wide range of advanced machining and finishing techniques. The book includes valuable technical information, tables of data, and diagrams to assist machinists. Drawing on the work of experts in both academia and industry, coverage addresses theoretical developments as well as practical improvements from R&D. With over 25 important processes, from electro-chemical machining to nano-machining and magnetic field assisted finishing, this is the most complete guide to this subject available. This unique guide will allow readers to compare the characteristics of different processes, understand how they work, and provide parameters for their effective implementation. This is part of a 4 volume set entitled Handbooks in Advanced Manufacturing, with the other 3 addressing Advanced Welding and Deforming, Additive Manufacturing and Surface Treatment, and Sustainable Manufacturing Processes. Provides the theory, operational parameters, and latest developments in over 25 different machining and finishing processes Addresses both traditional and non-traditional machining methods Introduces basic concepts in an introductory chapter, helping readers from a range of backgrounds to engage with the subject matter

Waterjet Cutting

Waterjet Cutting PDF Author: Richard Kendall Miller
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 168

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Book Description


Waterjetting Technology

Waterjetting Technology PDF Author: D.A. Summers
Publisher: CRC Press
ISBN: 0203475313
Category : Architecture
Languages : en
Pages : 642

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Book Description
Waterjet technology is used in a variety of industries including civil engineering, mining, geotechnical engineering, tunnelling, defence, construction and conservation. This book is essential reading for all those engaged in waterjet technology - from manufacturers of the equipment through to Government Contracting Officers who let the awards, to the individual contractors and their engineers.

Techniques to Increase Water Pressure for Improved Water-jet-assisted Cutting

Techniques to Increase Water Pressure for Improved Water-jet-assisted Cutting PDF Author: Paul D. Kovscek
Publisher:
ISBN:
Category : Jet cutting
Languages : en
Pages : 20

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Book Description


12th International Conference on Jet Cutting Technology

12th International Conference on Jet Cutting Technology PDF Author: N. G. Allen
Publisher: Wiley-Blackwell
ISBN:
Category : House & Home
Languages : en
Pages : 752

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Book Description
Jet cutting techniques have been successfully applied for many years, and are no longer a new technology. However, with the range of applications expanding, there are a number of important issues emerging, which are addressed in this volume. The contents of Jet Cutting Technology cover the traditional aspects of both water and fluid jets, including fluid mechanics, cutting and drilling, abrasive jets, pulse jets, jet maniuplation, jet/target interaction, nozzle systems, pumps and intensifiers, surface treatment, and cleaning. These techniques have a wide application in a number of different areas, including aerospace, civil engineering, manufacturing, mining, and medicine, amongst others. However, of equal importance are thenew issues which are now coming to the fore, including application opportunities, user requirements, Codes of Practice, legislation, safety, and many others. Jet Cutting Technology can be wholeheartedly recommended to engineers with any interest in, or requirement for, this important and established technology.

New Tribological Ways

New Tribological Ways PDF Author: Taher Ghrib
Publisher: BoD – Books on Demand
ISBN: 9533072067
Category : Technology & Engineering
Languages : en
Pages : 520

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Book Description
This book aims to recapitulate old information's available and brings new information's that are with the fashion research on an atomic and nanometric scale in various fields by introducing several mathematical models to measure some parameters characterizing metals like the hydrodynamic elasticity coefficient, hardness, lubricant viscosity, viscosity coefficient, tensile strength .... It uses new measurement techniques very developed and nondestructive. Its principal distinctions of the other books, that it brings practical manners to model and to optimize the cutting process using various parameters and different techniques, namely, using water of high-velocity stream, tool with different form and radius, the cutting temperature effect, that can be measured with sufficient accuracy not only at a research lab and also with a theoretical forecast. This book aspire to minimize and eliminate the losses resulting from surfaces friction and wear which leads to a greater machining efficiency and to a better execution, fewer breakdowns and a significant saving. A great part is devoted to lubrication, of which the goal is to find the famous techniques using solid and liquid lubricant films applied for giving super low friction coefficients and improving the lubricant properties on surfaces.