Fundamentals Of Laser Micromachining

Author : Ronald Schaeffer
Publisher : Taylor & Francis
Page : 249 pages
File Size : 43,8 Mb
Release : 2016-04-19
Category : Science
ISBN : 9781439860564

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Fundamentals of Laser Micromachining by Ronald Schaeffer Pdf

Due to their flexible and efficient capabilities, lasers are often used over more traditional machining technologies, such as mechanical drilling and chemical etching, in manufacturing a wide variety of products, from medical implants, gyroscopes, and drug delivery catheters to aircraft engines, printed circuit boards, and fuel cells. Fundamentals

Author : Pavlic ISSA
Publisher : Unknown
Page : 128 pages
File Size : 46,9 Mb
Release : 2021-07
Category : Electronic
ISBN : 075032029X

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Laser Micromachining: Fundamentals App by Pavlic ISSA Pdf

Author : Ahmed Issa,Dermot Brabazon
Publisher : Coherent Sources and Applicati
Page : 200 pages
File Size : 55,8 Mb
Release : 2021-08-02
Category : Science
ISBN : 0750316810

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Laser Micromachining by Ahmed Issa,Dermot Brabazon Pdf

This book presents a collection of chapters written by experienced researchers in the fields of laser micro- and nano-scale processing for both surface and bulk processing covering surface modification processes, laser material interaction regimes, laser system construction for micro- and nanomachining applications, and the thermal mathematical modelling of laser processes. As an important reference for researchers in the field of micro- and nano-scale processing, this book aims to assist researchers and postgraduates in becoming familiar with the principles, capabilities and potential of the laser processing of materials quickly. Offering a one-stop reference, this book provides an understanding of the physical phenomena, process principles, latest achievements, and applications from the key researchers and research groups that focus on precision micro- and nano-scale laser processing. Key Features Provides the fundamental processes and applications of laser micromachining. Includes simplified descriptions of the physical principles underlying micromachining. Details the physical phenomena, process principles, and latest achievements. Descriptions, illustrations, and citations will be provided throughout to enhance the reader experience. Mathematical modeling, simulation packages, and experimental procedures will be explained.

Author : Peter Schaaf
Publisher : Springer Science & Business Media
Page : 241 pages
File Size : 50,6 Mb
Release : 2010-07-28
Category : Science
ISBN : 9783642132810

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Laser Processing of Materials by Peter Schaaf Pdf

Laser materials processing has made tremendous progress and is now at the forefront of industrial and medical applications. The book describes recent advances in smart and nanoscaled materials going well beyond the traditional cutting and welding applications. As no analytical methods are described the examples are really going into the details of what nowadways is possible by employing lasers for sophisticated materials processing giving rise to achievements not possible by conventional materials processing.

Author : Narendra B. Dahotre,Sandip Harimkar
Publisher : Springer Science & Business Media
Page : 565 pages
File Size : 54,7 Mb
Release : 2008-01-25
Category : Technology & Engineering
ISBN : 9780387723440

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Laser Fabrication and Machining of Materials by Narendra B. Dahotre,Sandip Harimkar Pdf

This book covers the fundamental principles and physical phenomena behind laser-based fabrication and machining processes. It also gives an overview of their existing and potential applications. With laser machining an emerging area in various applications ranging from bulk machining in metal forming to micromachining and microstructuring, this book provides a link between advanced materials and advanced manufacturing techniques. The interdisciplinary approach of this text will help prepare students and researchers for the next generation of manufacturing.

Author : J. R. Lawrence
Publisher : Woodhead Publishing
Page : 802 pages
File Size : 47,9 Mb
Release : 2017-09-20
Category : Technology & Engineering
ISBN : 9780081012536

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Advances in Laser Materials Processing by J. R. Lawrence Pdf

Advances in Laser Materials Processing: Technology, Research and Application, Second Edition, provides a revised, updated and expanded overview of the area, covering fundamental theory, technology and methods, traditional and emerging applications and potential future directions. The book begins with an overview of the technology and challenges to applying the technology in manufacturing. Parts Two thru Seven focus on essential techniques and process, including cutting, welding, annealing, hardening and peening, surface treatments, coating and materials deposition. The final part of the book considers the mathematical modeling and control of laser processes. Throughout, chapters review the scientific theory underpinning applications, offer full appraisals of the processes described and review potential future trends. A comprehensive practitioner guide and reference work explaining state-of-the-art laser processing technologies in manufacturing and other disciplines Explores challenges, potential, and future directions through the continuous development of new, application-specific lasers in materials processing Provides revised, expanded and updated coverage

Author : S A Kozlov,V V Samartsev
Publisher : Elsevier
Page : 266 pages
File Size : 52,6 Mb
Release : 2013-05-22
Category : Technology & Engineering
ISBN : 9781782421290

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Fundamentals of Femtosecond Optics by S A Kozlov,V V Samartsev Pdf

Femtosecond optics involves the study of ultra-short pulses of light. Understanding the behaviour of these light pulses makes it possible to develop ultra-fast lasers with a wide range of applications in such areas as medical imaging, chemical analysis and micro-machining. Written by two leading experts in the field, this book reviews the theory of the interaction of femtosecond light pulses with matter, femtosecond lasers and laser systems, and the principles of femtosecond coherent spectroscopy of impurity amorphous media. reviews the theory of the interaction of femtosecond light pulses with matter Discusses femtosecond lasers and laser systems Considers the principles of femtosecond coherent spectroscopy of impurity amorphous media

Author : Mojtaba Kahrizi
Publisher : BoD – Books on Demand
Page : 316 pages
File Size : 54,8 Mb
Release : 2012-02-03
Category : Science
ISBN : 9789533079066

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Micromachining Techniques for Fabrication of Micro and Nano Structures by Mojtaba Kahrizi Pdf

Micromachining is used to fabricate three-dimensional microstructures and it is the foundation of a technology called Micro-Electro-Mechanical-Systems (MEMS). Bulk micromachining and surface micromachining are two major categories (among others) in this field. This book presents advances in micromachining technology. For this, we have gathered review articles related to various techniques and methods of micro/nano fabrications, like focused ion beams, laser ablation, and several other specialized techniques, from esteemed researchers and scientists around the world. Each chapter gives a complete description of a specific micromachining method, design, associate analytical works, experimental set-up, and the final fabricated devices, followed by many references related to this field of research available in other literature. Due to the multidisciplinary nature of this technology, the collection of articles presented here can be used by scientists and researchers in the disciplines of engineering, materials sciences, physics, and chemistry.

Author : Hassan Abdel-Gawad El-Hofy
Publisher : CRC Press
Page : 498 pages
File Size : 52,6 Mb
Release : 2006-08-28
Category : Technology & Engineering
ISBN : 0849372887

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Fundamentals of Machining Processes by Hassan Abdel-Gawad El-Hofy Pdf

Machining remains a hugely important process in modern engineering and manufacturing practice, and students need to be aware of the vast host of methods and technologies available to meet all sorts of precision and surface finish requirements. Fundamentals of Machining Processes: Conventional and Nonconventional Processes is the first textbook to collect all of the major methods into a single reference, from cutting and abrasive processes to erosion, hybrid, and micromachining processes. A Solid Foundation The text begins with an introduction to the various machining processes, followed by detailed discussions of cutting tool materials and geometry, mechanics of orthogonal cutting, the various factors affecting the economics of machining, and cutting methods for both flat and cylindrical surfaces. The author then shifts focus to high-speed machining and abrasive processes, including abrasive finishing and advanced processes such as ultrasonic and abrasive jet machining. A Firm Step Forward After laying a groundwork in the conventional processes, El-Hofy delves into modern machining topics. He explains electrochemical and thermal erosion techniques, combined machining processes, and the various micromachining techniques based on the previously discusses processes. Extensive worked examples, illustrations, and homework problems reinforce a practical understanding of the concepts. Reflecting the author's more than 30 years of industrial and teaching experience, Fundamentals of Machining Processes is a resource that students will carry with them well into their careers.

Author : Roberto Osellame,Giulio Cerullo,Roberta Ramponi
Publisher : Springer Science & Business Media
Page : 485 pages
File Size : 41,6 Mb
Release : 2012-03-05
Category : Science
ISBN : 9783642233661

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Femtosecond Laser Micromachining by Roberto Osellame,Giulio Cerullo,Roberta Ramponi Pdf

Femtosecond laser micromachining of transparent material is a powerful and versatile technology. In fact, it can be applied to several materials. It is a maskless technology that allows rapid device prototyping, has intrinsic three-dimensional capabilities and can produce both photonic and microfluidic devices. For these reasons it is ideally suited for the fabrication of complex microsystems with unprecedented functionalities. The book is mainly focused on micromachining of transparent materials which, due to the nonlinear absorption mechanism of ultrashort pulses, allows unique three-dimensional capabilities and can be exploited for the fabrication of complex microsystems with unprecedented functionalities.This book presents an overview of the state of the art of this rapidly emerging topic with contributions from leading experts in the field, ranging from principles of nonlinear material modification to fabrication techniques and applications to photonics and optofluidics.

Author : Marc J. Madou
Publisher : CRC Press
Page : 1992 pages
File Size : 50,7 Mb
Release : 2018-12-14
Category : Technology & Engineering
ISBN : 9781482274660

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Fundamentals of Microfabrication and Nanotechnology, Three-Volume Set by Marc J. Madou Pdf

Now in its third edition, Fundamentals of Microfabrication and Nanotechnology continues to provide the most complete MEMS coverage available. Thoroughly revised and updated the new edition of this perennial bestseller has been expanded to three volumes, reflecting the substantial growth of this field. It includes a wealth of theoretical and practical information on nanotechnology and NEMS and offers background and comprehensive information on materials, processes, and manufacturing options. The first volume offers a rigorous theoretical treatment of micro- and nanosciences, and includes sections on solid-state physics, quantum mechanics, crystallography, and fluidics. The second volume presents a very large set of manufacturing techniques for micro- and nanofabrication and covers different forms of lithography, material removal processes, and additive technologies. The third volume focuses on manufacturing techniques and applications of Bio-MEMS and Bio-NEMS. Illustrated in color throughout, this seminal work is a cogent instructional text, providing classroom and self-learners with worked-out examples and end-of-chapter problems. The author characterizes and defines major research areas and illustrates them with examples pulled from the most recent literature and from his own work.

Author : Bijoy Bhattacharyya,Biswanath Doloi
Publisher : Academic Press
Page : 782 pages
File Size : 40,6 Mb
Release : 2019-09-17
Category : Technology & Engineering
ISBN : 9780128128954

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Modern Machining Technology by Bijoy Bhattacharyya,Biswanath Doloi Pdf

Modern Machining Technology: Advanced, Hybrid, Micro Machining and Super Finishing Technology explores complex and precise components with challenging shapes that are increasing in demand in industry. As the first book to cover all major technologies in this field, readers will find the latest technical developments and research in one place, allowing for easy comparison of specifications. Technologies covered include mechanical, thermal, chemical, micro and hybrid machining processes, as well as the latest advanced finishing technologies. Each topic is accompanied by a basic overview, examples of typical applications and studies of performance criteria. In addition, readers will find comparative advantages, model questions and solutions. Addresses a broad range of modern machining techniques, providing specifications for easy comparison Includes descriptions of the main applications for each method, along with the materials or products needed Provides the very latest research in processes, including hybrid machining

Author : D. Bäuerle
Publisher : Springer Science & Business Media
Page : 561 pages
File Size : 52,7 Mb
Release : 2013-11-11
Category : Science
ISBN : 9783642823817

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Laser Processing and Diagnostics by D. Bäuerle Pdf

Laser processing is now a rapidly increasing field with many real and potential applications in different areas of technology such as micromecha nics, metallurgy, integrated optics, and semiconductor device fabrication. The neces s ity for such soph i st i cated 1 i ght sources as 1 asers is based on the spatial coherence and the monochromaticity of laser light. The spatial coherence permits extreme focussing of the laser light resulting in the availability of high energy densities which can be used for strongly loca lized heat- and chemical-treatment of materials, with a resolution down to 1 ess than 1 lJIll. When us i ng pul sed or scanned cw-l asers, 1 oca 1 i zat i on in time is also possible. Additionally, the monochromaticity of laser light allows for control of the depth of heat treatment and/or selective, nonthermal bond breaking - within the surface of the material or within the molecules of the surrounding reactive atmosphere - simply by tuning the laser wavelength. These inherent advantages of laser light permit micromachining of materials (drilling, cutting, welding etc.) and also allow single-step controlled area processing of thin films and surfaces. Processes include structural transformation (removal of residual damage, grain growth in polycrystalline material, amorphization, surface hardening etc.), etching, doping, alloying, or deposition. In addition, laser processing is not 1 imited to planar substrates.

Author : Paulo Ribeiro,David L. Andrews,Maria Raposo
Publisher : Springer
Page : 295 pages
File Size : 42,8 Mb
Release : 2019-05-03
Category : Science
ISBN : 9783030126926

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Optics, Photonics and Laser Technology 2017 by Paulo Ribeiro,David L. Andrews,Maria Raposo Pdf

This book discusses both the theoretical and practical aspects of optics, photonics and lasers, presenting new methods, technologies, advanced prototypes, systems, tools and techniques as well as a general survey indicating future trends and directions. The main fields addressed include nonlinear optical phenomena, photonics for energy, high-field phenomena, photonic and optoelectronic sensors and devices, optical communications, biomedical optics and photonics. It also covers a large spectrum of materials, ranging from semiconductor-based optical materials to optical glasses, organic materials, photorefractive materials and nanophotonic materials, as well as applications such as metrology, optometry, adaptive optics, all optical instrumentation, optical communications, quantum information, lighting technologies, energy harvesting and optically based biomedical diagnosis and therapeutics.

Author : J. Radhakrishnan,Sunil Pathak
Publisher : Springer Nature
Page : 202 pages
File Size : 51,9 Mb
Release : 2022-06-15
Category : Technology & Engineering
ISBN : 9783031038303

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Advanced Engineering of Materials Through Lasers by J. Radhakrishnan,Sunil Pathak Pdf

This book covers the fundamentals of different laser-based manufacturing and processing, namely laser shock peening, laser micromachining, laser cleaning, cladding, remelting, laser honing, and other several aspects of lasers. The book discusses the general laser interaction with different materials. The application of laser-based post-processing of additive manufacturing and repair engineering is reported. It also provides the reader with mechanism of lasers in manufacturing and recent developments in tools, technologies, controls, and operations.