Optimization Of Operating Parameters Of Laser Engraving For Surface Roughness

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Optimization of Operating Parameters of Laser Engraving for Surface Roughness

Author : Debashish Gogoi
Publisher : GRIN Verlag
ISBN 13 : 3346524051
Total Pages : 63 pages
Book Rating : 4.3/5 (465 download)

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Book Synopsis Optimization of Operating Parameters of Laser Engraving for Surface Roughness by : Debashish Gogoi

Download or read book Optimization of Operating Parameters of Laser Engraving for Surface Roughness written by Debashish Gogoi and published by GRIN Verlag. This book was released on 2021-10-27 with total page 63 pages. Available in PDF, EPUB and Kindle. Book excerpt: Master's Thesis from the year 2020 in the subject Engineering - Mechanical Engineering, grade: 7.69, , language: English, abstract: In today's production and manufacturing industries, the laser cutting method is the broadly used nonconventional, advanced, non-contact type machining process. It has various advantages in using to cut or engrave almost all kinds of materials. In this study the effect of laser engraving parameters on filter paper were quantified using a mathematical model. The main objective of this study was to assess the individual and interaction effect of the input parameters on the surface quality of engraved portion under the experimental conditions that were based on the experimental design. From the experiment it was found that the laser power has the significant effect on the surface roughness. The interaction effect of the speed and number of dots per inch created by nozzle of the laser engraving machine and the quadratic effect of speed also have a significant effect on the output surface quality. It is seen that the roughness increases with the increase in the laser power. Also, it was found that the combination of low laser power and mid engraving speed can results in the good surface quality. Similarly, combination of low speed and DPI results in the good surface quality. Accordingly, interaction effect of low power and high DPI results the better surface quality. The best optimal setting was at 8W of laser power, 205.895 mm/sec of engraving speed and 299.9 numbers of dots per inch, the roughness was found as 5.5693 μm with the percentage error of 0.53%.

Advanced Modeling and Optimization of Manufacturing Processes

Author : R. Venkata Rao
Publisher : Springer Science & Business Media
ISBN 13 : 0857290150
Total Pages : 388 pages
Book Rating : 4.8/5 (572 download)

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Book Synopsis Advanced Modeling and Optimization of Manufacturing Processes by : R. Venkata Rao

Download or read book Advanced Modeling and Optimization of Manufacturing Processes written by R. Venkata Rao and published by Springer Science & Business Media. This book was released on 2010-12-01 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advanced Modeling and Optimization of Manufacturing Processes presents a comprehensive review of the latest international research and development trends in the modeling and optimization of manufacturing processes, with a focus on machining. It uses examples of various manufacturing processes to demonstrate advanced modeling and optimization techniques. Both basic and advanced concepts are presented for various manufacturing processes, mathematical models, traditional and non-traditional optimization techniques, and real case studies. The results of the application of the proposed methods are also covered and the book highlights the most useful modeling and optimization strategies for achieving best process performance. In addition to covering the advanced modeling, optimization and environmental aspects of machining processes, Advanced Modeling and Optimization of Manufacturing Processes also covers the latest technological advances, including rapid prototyping and tooling, micromachining, and nano-finishing. Advanced Modeling and Optimization of Manufacturing Processes is written for designers and manufacturing engineers who are responsible for the technical aspects of product realization, as it presents new models and optimization techniques to make their work easier, more efficient, and more effective. It is also a useful text for practitioners, researchers, and advanced students in mechanical, industrial, and manufacturing engineering.

Optimization Methods for Engineering Problems

Author : Dilbagh Panchal
Publisher : CRC Press
ISBN 13 : 1000608964
Total Pages : 458 pages
Book Rating : 4.0/5 (6 download)

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Book Synopsis Optimization Methods for Engineering Problems by : Dilbagh Panchal

Download or read book Optimization Methods for Engineering Problems written by Dilbagh Panchal and published by CRC Press. This book was released on 2023-04-03 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new volume offers a variety of perspectives from investigators, industry professionals, stakeholders, and economic strategists that look at new ways of solving optimization problems related to different industrial sectors. Case studies relay how optimization methods deal with both real operative conditions in process industries and in service industries. The volume also explores emerging research areas toward the implementation of optimization algorithms for enhancement of system performance as well as system effectiveness. The book explores the role of optimization methods in engineering applications in industrial and mechanical engineering as well as in the fields of healthcare/medicine, food production, oil, textiles, energy, and agriculture. The volume offers new ways of solving optimization problems related to different industrial sectors, incorporating mathematical formulation for particular design problems and thus aiding the selection of the optimal design among many alternatives. It shows optimization methods that deal with actual operative conditions both in process and in service industries. A unique advantage of this volume is its wide range of topics in different engineering domains using novel mathematical modeling-based optimization methods for solving the real-life problems. The array of examples and case studies of the effective use of optimization in diverse areas of engineering include healthcare analysis and monitoring (fetal phonocardiography), medical device design (3D printing design for protheses), agriculture/farming (monitoring climate conditions), environmental science (waste management), automotive and aeronautic design, industrial manufacturing, solar energy, and more. Key features: Presents case studies on optimization problems related to industry Discusses case studies on operations management practices optimization Provides an overview of design optimization Highlights case studies on process optimization Assesses different techniques for handling engineering problems This valuable book will be useful for researchers, scientists, faculty, and students involved or interested in the field of optimization engineering in industrial design.

Data-Driven Optimization of Manufacturing Processes

Author : Kalita, Kanak
Publisher : IGI Global
ISBN 13 : 1799872084
Total Pages : 298 pages
Book Rating : 4.7/5 (998 download)

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Book Synopsis Data-Driven Optimization of Manufacturing Processes by : Kalita, Kanak

Download or read book Data-Driven Optimization of Manufacturing Processes written by Kalita, Kanak and published by IGI Global. This book was released on 2020-12-25 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: All machining process are dependent on a number of inherent process parameters. It is of the utmost importance to find suitable combinations to all the process parameters so that the desired output response is optimized. While doing so may be nearly impossible or too expensive by carrying out experiments at all possible combinations, it may be done quickly and efficiently by using computational intelligence techniques. Due to the versatile nature of computational intelligence techniques, they can be used at different phases of the machining process design and optimization process. While powerful machine-learning methods like gene expression programming (GEP), artificial neural network (ANN), support vector regression (SVM), and more can be used at an early phase of the design and optimization process to act as predictive models for the actual experiments, other metaheuristics-based methods like cuckoo search, ant colony optimization, particle swarm optimization, and others can be used to optimize these predictive models to find the optimal process parameter combination. These machining and optimization processes are the future of manufacturing. Data-Driven Optimization of Manufacturing Processes contains the latest research on the application of state-of-the-art computational intelligence techniques from both predictive modeling and optimization viewpoint in both soft computing approaches and machining processes. The chapters provide solutions applicable to machining or manufacturing process problems and for optimizing the problems involved in other areas of mechanical, civil, and electrical engineering, making it a valuable reference tool. This book is addressed to engineers, scientists, practitioners, stakeholders, researchers, academicians, and students interested in the potential of recently developed powerful computational intelligence techniques towards improving the performance of machining processes.

Transactions on Intelligent Welding Manufacturing

Author : Shanben Chen
Publisher : Springer Nature
ISBN 13 : 9811381925
Total Pages : 170 pages
Book Rating : 4.8/5 (113 download)

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Book Synopsis Transactions on Intelligent Welding Manufacturing by : Shanben Chen

Download or read book Transactions on Intelligent Welding Manufacturing written by Shanben Chen and published by Springer Nature. This book was released on 2020-01-11 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: The primary aim of this volume is to provide researchers and engineers from both academic and industry with up-to-date coverage of new results in the field of robotic welding, intelligent systems and automation. The book is mainly based on papers selected from the 2019 International Workshop on Intelligentized Welding Manufacturing (IWIWM’2019) in USA. The articles show that the intelligentized welding manufacturing (IWM) is becoming an inevitable trend with the intelligentized robotic welding as the key technology. The volume is divided into four logical parts: Intelligent Techniques for Robotic Welding, Sensing of Arc Welding Processing, Modeling and Intelligent Control of Welding Processing, as well as Intelligent Control and its Applications in Engineering.

Fundamentals of Artificial Neural Networks

Author : Mohamad H. Hassoun
Publisher : MIT Press
ISBN 13 : 9780262082396
Total Pages : 546 pages
Book Rating : 4.0/5 (823 download)

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Book Synopsis Fundamentals of Artificial Neural Networks by : Mohamad H. Hassoun

Download or read book Fundamentals of Artificial Neural Networks written by Mohamad H. Hassoun and published by MIT Press. This book was released on 1995 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt: A systematic account of artificial neural network paradigms that identifies fundamental concepts and major methodologies. Important results are integrated into the text in order to explain a wide range of existing empirical observations and commonly used heuristics.

The Laser Cutting Process

Author : Bekir Sami Yilbas
Publisher : Elsevier
ISBN 13 : 0128129832
Total Pages : 332 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis The Laser Cutting Process by : Bekir Sami Yilbas

Download or read book The Laser Cutting Process written by Bekir Sami Yilbas and published by Elsevier. This book was released on 2017-11-13 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Laser Cutting Process: Analysis and Applications presents a comprehensive understanding of the laser cutting process and its practical applications. The book includes modeling, such as thermal and stress analysis, along with lamp parameter analysis for kerf width predictions and their practical applications, such as laser cutting of metallic and non-metallic materials and assessment of quality. The book provides analytical considerations for laser cutting, the importance of the affecting parameters, stress levels formed in the cutting section, cutting efficiency and cut morphology and metallurgy. It is designed to be used by individuals working in laser machining and high energy processing. - Fills the gap between a fundamental understanding of the laser cutting process and the shortcomings of the industrial (practical) applications - Discusses new developments in the laser cutting process of difficult to cut materials - Includes thermal analysis for various metallic and non-metallic materials - Provides information on Quality Assessment Methods

Advanced Multiresponse Process Optimisation

Author : Tatjana V. Šibalija
Publisher : Springer
ISBN 13 : 3319192558
Total Pages : 309 pages
Book Rating : 4.3/5 (191 download)

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Book Synopsis Advanced Multiresponse Process Optimisation by : Tatjana V. Šibalija

Download or read book Advanced Multiresponse Process Optimisation written by Tatjana V. Šibalija and published by Springer. This book was released on 2015-07-25 with total page 309 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents an intelligent, integrated, problem-independent method for multiresponse process optimization. In contrast to traditional approaches, the idea of this method is to provide a unique model for the optimization of various processes, without imposition of assumptions relating to the type of process, the type and number of process parameters and responses, or interdependences among them. The presented method for experimental design of processes with multiple correlated responses is composed of three modules: an expert system that selects the experimental plan based on the orthogonal arrays; the factor effects approach, which performs processing of experimental data based on Taguchi’s quality loss function and multivariate statistical methods; and process modeling and optimization based on artificial neural networks and metaheuristic optimization algorithms. The implementation is demonstrated using four case studies relating to high-tech industries and advanced, non-conventional processes.

Laser-Assisted Machining

Author : Sandip Kunar
Publisher : John Wiley & Sons
ISBN 13 : 1394213573
Total Pages : 500 pages
Book Rating : 4.3/5 (942 download)

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Book Synopsis Laser-Assisted Machining by : Sandip Kunar

Download or read book Laser-Assisted Machining written by Sandip Kunar and published by John Wiley & Sons. This book was released on 2024-06-05 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt: LASER-ASSISTED MACHINING This unique book develops exhaustive engineering perceptions of different laser-assisted techniques, reviews the engineering context of different laser fabrication techniques, and describes the application of laser-assisted fabrication techniques. Lasers are essential in the area of material processing because they can produce coherent beams with little divergence. The fabrication process known as surface cladding includes joining (soldering, welding), material removal (laser-aided drilling, cutting, etc.), deformation (extrusion, bending), and material addition. Some remarkable advantages of laser-assisted material development include faster processing rates and preservation of essential alloying components. However, the lack of widespread understanding of various material phenomena and how laser parameters affect them prevents the technology from being widely accepted on an industrial scale. Among the subjects Laser-Assisted Machining covers include high-powered lasers in material processing applications, laser-based joining of metallic and non-metallic materials, direct laser cladding, laser surface processing, laser micro and nano processing, emerging laser materials processing techniques, solid-state lasers, laser cutting, drilling and piercing, laser welding, laser bending or forming, laser cleaning, laser automation and in-process sensing, femtosecond laser micromachining, laser-assisted micro-milling/grinding, laser-assisted jet electrochemical micro-machining, laser-assisted water jet micro-machining, hybrid laser-electrochemical micromachining process, quill and nonreciprocal ultrafast laser writing, laser surface engineering, ultrashort pulsed laser surface texturing, laser interference patterning systems, laser interference lithography, laser-guided discharge texturing. Audience The book will be used by researchers in the fields of manufacturing technology and materials science as well as engineers and high-level technicians for a better understanding of various innovative and novel techniques to cope with the need of micromachining, as well as microfabrication industries for successful implementation of microproduct manufacturing.

Innovative Design, Analysis and Development Practices in Aerospace and Automotive Engineering

Author : Nicolas Gascoin
Publisher : Springer Nature
ISBN 13 : 9811566194
Total Pages : 571 pages
Book Rating : 4.8/5 (115 download)

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Book Synopsis Innovative Design, Analysis and Development Practices in Aerospace and Automotive Engineering by : Nicolas Gascoin

Download or read book Innovative Design, Analysis and Development Practices in Aerospace and Automotive Engineering written by Nicolas Gascoin and published by Springer Nature. This book was released on 2020-09-26 with total page 571 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book gathers the best articles presented by researchers and industrial experts at the International Conference on “Innovative Design, Analysis and Development Practices in Aerospace and Automotive Engineering (I-DAD 2020)”. The papers discuss new design concepts, and analysis and manufacturing technologies, with a focus on achieving improved performance by downsizing; improving the strength-to-weight ratio, fuel efficiency and operational capability at room and elevated temperatures; reducing wear and tear; addressing NVH aspects, while balancing the challenges of Euro VI/Bharat Stage VI emission norms, greenhouse effects and recyclable materials. Presenting innovative methods, this book is a valuable reference resource for professionals at educational and research organizations, as well as in industry, encouraging them to pursue challenging projects of mutual interest.

Material Forming

Author : Lukasz Madej
Publisher : Materials Research Forum LLC
ISBN 13 : 1644902478
Total Pages : 2163 pages
Book Rating : 4.6/5 (449 download)

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Book Synopsis Material Forming by : Lukasz Madej

Download or read book Material Forming written by Lukasz Madej and published by Materials Research Forum LLC. This book was released on 2023-04-25 with total page 2163 pages. Available in PDF, EPUB and Kindle. Book excerpt: These proceedings present papers on Additive Manufacturing, Composites Forming Processes, Extrusion and Drawing, Forging and Rolling, Formability of Metallic Materials, Friction and Wear in Metal Forming, Incremental and Sheet Metal Forming, Innovative Joining by Forming Technologies, Lionel Fourment MS on Optimization and Inverse Analysis in Forming, Machining and Cutting, Material Behavior Modelling, New and Advanced Numerical Strategies for Material Forming, Non-Conventional Processes, Polymer Processing and Thermomechanical Properties, Sustainability on Material Forming, and Property-Controlled Forming.

Experiments and Simulations in Advanced Manufacturing

Author : Panagiotis Kyratsis
Publisher : Springer Nature
ISBN 13 : 3030694720
Total Pages : 288 pages
Book Rating : 4.0/5 (36 download)

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Book Synopsis Experiments and Simulations in Advanced Manufacturing by : Panagiotis Kyratsis

Download or read book Experiments and Simulations in Advanced Manufacturing written by Panagiotis Kyratsis and published by Springer Nature. This book was released on 2021-04-29 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the latest advances in manufacturing from both the experimental and simulation point of view. It covers most aspects of manufacturing engineering, i.e. theoretical, analytical, computational and experimental studies. Experimental studies on manufacturing processes require funds, time and expensive facilities, while numerical simulations and mathematical models can improve the efficiency of using the research results. It also provides high level of prediction accuracy and the basis for novel research directions.

Laser Machining

Author : George Chryssolouris
Publisher : Springer Science & Business Media
ISBN 13 : 1475740840
Total Pages : 290 pages
Book Rating : 4.4/5 (757 download)

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Book Synopsis Laser Machining by : George Chryssolouris

Download or read book Laser Machining written by George Chryssolouris and published by Springer Science & Business Media. This book was released on 2013-04-09 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: Laser Machining: Theory and Practice addresses state-of-the-art laser machining in a way useful for research- ers, academicians and practitioners, particularly manufacturing engineers, who are considering lasers as a solution to the machining requirements of their factories and plants. This book provides detailed information on the theory behind laser machining, as well as its requirements, uses and applications. In order to place laser machining in its correct context, the author begins with an overview of conventional material removal processes and go on to describe in detail the physical mechanisms involved in lasers, the different types of lasers involved in laser machining, and laser machining systems, which include optics, positioning systems, manipulators, etc. The theoretical treatment of the laser includes a section on the basics of heat transfer and fluid mechanics, and analyses of one, two and three-dimensional laser machining processes. The book closes with a description of state-of-the-art laser machining applications in research and industrial practice.

Advances in Unconventional Machining and Composites

Author : M. S. Shunmugam
Publisher : Springer Nature
ISBN 13 : 981329471X
Total Pages : 766 pages
Book Rating : 4.8/5 (132 download)

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Book Synopsis Advances in Unconventional Machining and Composites by : M. S. Shunmugam

Download or read book Advances in Unconventional Machining and Composites written by M. S. Shunmugam and published by Springer Nature. This book was released on 2019-11-22 with total page 766 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents research papers on unconventional machining (also known as non-traditional machining and advanced manufacturing) and composites which were presented during the 7th International and 28th All India Manufacturing Technology, Design and Research conference 2018 (AIMTDR 2018). The volume discusses improvements on well-established unconventional machining processes and novel or hybrid machining processes as well as properties, fabrication techniques and machining of composite materials. This volume will be of interest to academicians, researchers, and practicing engineers alike.

Pulsed Fiber Lasers

Author : Peter Adel
Publisher : Cuvillier Verlag
ISBN 13 : 3865371469
Total Pages : 170 pages
Book Rating : 4.8/5 (653 download)

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Book Synopsis Pulsed Fiber Lasers by : Peter Adel

Download or read book Pulsed Fiber Lasers written by Peter Adel and published by Cuvillier Verlag. This book was released on 2004 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Non-traditional Micromachining Processes

Author : Golam Kibria
Publisher : Springer
ISBN 13 : 3319520091
Total Pages : 431 pages
Book Rating : 4.3/5 (195 download)

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Book Synopsis Non-traditional Micromachining Processes by : Golam Kibria

Download or read book Non-traditional Micromachining Processes written by Golam Kibria and published by Springer. This book was released on 2017-03-07 with total page 431 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a complete coverage of micromachining processes from their basic material removal phenomena to past and recent research carried by a number of researchers worldwide. Chapters on effective utilization of material resources, improved efficiency, reliability, durability, and cost effectiveness of the products are presented. This book provides the reader with new and recent developments in the field of micromachining and microfabrication of engineering materials.

Advances in Interdisciplinary Engineering

Author : Mukul Kumar
Publisher : Springer
ISBN 13 : 9811365776
Total Pages : 885 pages
Book Rating : 4.8/5 (113 download)

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Book Synopsis Advances in Interdisciplinary Engineering by : Mukul Kumar

Download or read book Advances in Interdisciplinary Engineering written by Mukul Kumar and published by Springer. This book was released on 2019-05-31 with total page 885 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents select proceedings of the International Conference on Future Learning Aspects of Mechanical Engineering (FLAME 2018). The book discusses interdisciplinary areas such as automobile engineering, mechatronics, applied and structural mechanics, bio-mechanics, biomedical instrumentation, ergonomics, biodynamic modeling, nuclear engineering, agriculture engineering, and farm machineries. The contents of the book will benefit both researchers and professionals.