Bøger af J. Paulo Davim

This book offers an extensive guide to the most engaging computer and laboratory sessions for teaching manufacturing engineering topics. It serves as a valuable resource for educators in planning their practical coursework. The book comprises 14 chapters covering a wide range of subjects, including design and simulations, various manufacturing processes such as additive manufacturing, injection molding, forming, machining, casting, and non-conventional machining, as well as process monitoring, metrology, and inspection using computed tomography. It also explores the application of methodologies like the design of experiments and machine learning. These contributions enable both lecturers and students to apply manufacturing engineering theory in real-world scenarios, drawing from the best practices developed in engineering institutions worldwide.

Scaffold bone replacements are a safe and effective way to cure bone abnormalities, and porous scaffolds can be manufactured using additive manufacturing technology. When scaffolds are implanted in a damaged location, they quickly connect to the host tissue and integrate, stimulating bone production and development. The qualities of porous titanium must be matched to the properties of human bones (i.e., age, sex, and hormones). Using subtractive manufacturing, it is extremely difficult to create the complicated porous structure necessary for the desired characteristic. The Handbook of Research on Advanced Functional Materials for Orthopedic Applications highlights current research pertinent to the orthopedic applications of additive-produced scaffolds in order to consider the latest breakthroughs in the synthesis and multifunctional applications of scaffolds. Covering key topics such as tissue, additive manufacturing, and biomaterial, this major reference work is ideal for industry professionals, engineers, researchers, academicians, practitioners, scholars, instructors, and students.

Special composite materials are being produced with a lot of effect for use in industrial areas with demanding applications. These requirements can be satisfied by converting a variety of waste resides or by products from different industrial, agricultural, animal, household feedstocks into useful and sustainable goods. Case studies are explained with clear graphics and detailed instructions. Latest advancements in hybrid waste composite materials are included. A variety of reinforcing particles can be developed, characterised, and tested using leftover wastes from industrial, agricultural, domestic, and animal feedstocks.

Understand the future of solid-state welding with this essential reference Techniques for material joining and surface modification are among the most important parts of engineering, particularly in structurally demanding industries like aerospace, defense, automotive, and marine manufacturing. Friction stir welding and processing (FSW/FSP) is a groundbreaking new solid-state welding and processing technology that has already begun to revolutionize these fields and many others. Still in the relatively early stages of research and development, FSW/FSP promises to be an essential area of study for engineers and designers across the manufacturing world. Friction Stir Welding and Processing: Fundamentals to Advancements provides an accessible but systematic overview of this technology and its likely future development. Beginning with an introduction to the foundational concepts of FSW/FSP, the book surveys various friction techniques, the key technologies and equipment, testing practices, and more. The result serves as a one-stop reference for readers looking to familiarize themselves with this cutting-edge technology. Friction Stir Welding and Processing readers will also find: A multinational authorial team of leaders in research and production Detailed discussion of topics including forming and extrusion, riveting, cladding, surface composites, and more Additional information on subjects like additive manufacturing and economics of production Friction Stir Welding and Processing will be of interest to scholars, researchers, academicians, industry practitioners, government labs, libraries, and anyone interested in the area of solid-state joining and processing.

This book presents the efforts that different educational institutions, with particular emphasis on higher education institutions, have been developing in order to contribute to a type of teaching that enhances sustainability. It also helps to understand the role that these organizations are playing in order to foster sustainability in their governance, teaching methods, and social life inside and outside the campus. Focusing specifically on the issue of sustainability in higher education in Portugal, the chapters of this book are written by Portuguese researchers and university professors and members of different Portuguese higher education institutions. The content reflects not only on the strategies, policies and procedures that have been developed in Portuguese higher education institutions in terms of sustainability, but also on the research that has been carried out in these same institutions. Among others, this book highlights The Portuguese Sustainable Campus Network, the cultural and sustainability transformation, challenges and changes in Portuguese Higher Education Institutions, the motivation and the well-being of University students in terms of sustainability, and the Sustainable Development Goals in higher education in Portugal.

This book covers machining simulations using advanced nonlinear finite element analysis (FEA) methodologies coupled with CAD-based techniques. The content increases awareness about the possibilities to reduce the actual experimental work via experimentally validated simulations using nonlinear finite element analysis.

This book presents select peer-reviewed proceedings of the International Conference on Futuristic Advancements in Materials, Manufacturing, and Thermal Sciences (ICFAMMT 2022). The contents of this book provide an overview of the latest research in the area of manufacturing sciences such as metal cutting, metal forming, casting, joining, micromachining, nonconventional machining, and additive manufacturing. Some of the other themes covered in this book are metal-based additive manufacturing, polymer-based additive manufacturing, hybrid additive manufacturing, optimization approach for minimizing GD, and error in additive manufactured parts. The book will be useful for researchers and professionals working in the field of manufacturing engineering.

This book presents contributions of intelligent management theories and models for a more effective management of sustainable business practices in competitive, profitable and socially responsible organizations. It communicates the latest developments and thinking on the sustainability and intelligent management subjects worldwide, increasing the knowledge and effectiveness of all those involved in these areas whether in the profit or non-profit sectors or in the public or private sectors.

Innovation and Sustainable Manufacturing: Research and Development addresses the manufacturing sustainability challenge from different points of view, drawing on research from different disciplines to shed light on the latest green technologies, green product design methods, and materials. Addressing the needs of practitioners as well as academics, this book examines a range of important themes such as environmental impacts and how to assess them, how to set boundary conditions to include or exclude downstream supply chains, how to improve sustainability without sacrificing productivity, the cost benefits of sustainability, and how to trace impacts in manufacturing. By providing a thorough review of global research in this field, Innovation and Sustainable Manufacturing acts as an ideal entry point into this discipline for researchers, and a guide to the latest developments for forward-thinking practitioners.

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.

This is an orientation book which contains various approaches proposed by researchers to integrate different power cycles based on different energy sources. It is useful for beginners and advanced researchers to understand and formulate the effective integration of different energy sources through high and low temperature-based power cycles.

This book aims to provide recent information on advances in drilling technology. The use of advanced machines, appropriate strategies and special drilling tools can signifi cantly reduce the machining time required for drilling operations, and consequently the production costs, and improve the quality of the holes produced. For these reasons an improvement of the drilling technology is very important for the modern manufacturing industries. This book can be used as a research book for fi nal undergraduate engineering course or at postgraduate level. It can also serve as a useful reference for academics, researchers, mechanical, industrial, production, manufacturing and materials engineers, professionals in drilling technology and related matters.

Nanocomposites are currently defined "as a multiphase solid material where one of the phases has one, two or three dimensions of less than 100 nanometers or structures having nano-scale repeat distances between the different phases that make up the material". The use of nanocomposites with polymer, metal or ceramic matrices has increased in various areas of engineering and technology due to their special properties, with applications in bioengineering, battery cathodes, automotives, sensors and computers, as well other advanced industries. The present volume aims to provide recent information on nanocomposites (materials manufacturing and engineering) in six chapters. The chapter 1 of the book provides information on synthesis and characterization of ceramic hollow nanocomposites and nanotraps. Chapter 2 is dedicated to recent advances on preparation, properties and applications polyurathene nanocomposites. Chapter 3 described preparation, characterization and properties of organoclays, carbon nanofibers and carbon nanotubes based polymer nanocomposites. Chapter 4 contains information on mechanical and wear properties of multi-scale phase reinforced composites. Chapter 5 described modeling mechanical properties of nanocomposites Finally, chapter 6 is dedicated to polyanaline derivates and carbon nanotubes and their characterization.This book is the essential reference for academics, materials and physics researchers, materials, mechanical and manufacturing engineers, and professionals in nanocomposite-related industries.

Environment-Friendly Machining provides an in-depth overview of environmentally-friendly machining processes, covering numerous different types of machining in order to identify which practice is the most environmentally sustainable. The book discusses three systems at length: machining with minimal cutting fluid, air-cooled machining and dry machining. Also covered is a way to conserve energy during machining processes, along with useful data and detailed descriptions for developing and utilizing the most efficient modern machining tools. Researchers and engineers looking for sustainable machining solutions will find Environment-Friendly Machining to be a useful volume.

This book introduces the role of Rapid Prototyping Techniques within the product development phase. It deals with the concept, origin, and working cycle of Rapid Prototyping Processes with emphasis on the applications. Apart from elaboration of engineering and non-engineering applications, it highlights recent applications like Bio-Medical Models for Surgical Planning, Molecular Models, Architectural Models, Sculptured Models, Psycho-Analysis Models. Special emphasis has been provided to the technique of generating human organs from live cells/tissues of the same human named 3D BIO PRINTERS. As the Rapid Prototyping Techniques are for tailor made products and not for mass manufacturing hence the book also elaborates on the mass manufacturing of rapid prototyped products. This includes casting and rapid tooling. The book concludes with Reverse Engineering and the role played by Rapid Prototyping Techniques towards the same. With globalization of market and advances in science and technology, the life span of products has shortened considerably. For early realization of products and short development period, engineers and researchers are constantly working together for more and more efficient and effective solutions. The most effective solution identified has been usage of computers in both designing and manufacturing. This gave birth to the nomenclatures CAD (Computer Aided Designing) and CAM (Computer aided Manufacturing). This was the initiation that ensured short product development and realization period. Researchers coined the concept as Rapid Prototyping. In contrast to Prototyping, Rapid prototyping is a group of techniques used to quickly fabricate a scale model of a physical part or assembly using three-dimensional computer aided design (CAD) data. Construction of the part or assembly is usually done using 3D printing or "additive or subtractive layer manufacturing" technology. The first methods for rapid prototyping became available in the late 1980s and were used to produce models and prototype parts. Today, they are used for a wide range of applications and are used to manufacture production-quality parts in relatively small numbers if desired without the typical unfavorable short-run economics. This economy has encouraged online service bureaus for early product realization or physical products for actual testing. This book is expected to contain Seven Chapters. Chapter 1 would explain product life cycle and the product development phase in the same, introducing role of Rapid Prototyping Techniques in Product development phase. Chapter 2 would deals with the concept, origin and working cycle of Rapid Prototyping Processes. Chapter 3 would concentrates on the applications of Rapid Prototyping Technology. Apart from elaboration of engineering and non-engineering applications, it also elaborates on recent applications like Bio-Medical Models for Surgical Planning, Molecular Models, Architectural Models, Sculptured Models, Psycho-Analysis Models etc. Chapter 4 would introduce the various Rapid Prototyping systems available worldwide. The chapter also introduces the technique of generating human organs from live cells/tissues of the same human named 3D BIO PRINTERS hence ensuring low rejection rate by human body. As the Rapid Prototyping Techniques are for tailor made products and not for mass manufacturing hence Chapter 5 would elaborates on the mass manufacturing of rapid prototyped products. This includes Casting and Rapid Tooling. Chapter 6 would deal with Rever

The book is basically written with a view to project Computer Numerical Control Programming (CNC) Programming for machines. This book shows how to write, read and understand such programs for modernizating manufacturing machines.

This book provides the reader with a comprehensive knowledge of all the tools provided in the software SOLIDWORKS for a variety of engineering areas. In developing these examples, the authors' intent has been to exercise many program features and refinements.

This book covers the various advanced manufacturing processes employed by manufacturing industries to improve their productivity in terms of socio-economic development. The authors present automated conventional and non-conventional machining techniques as well as virtual machining principles and techniques.

This book introduces the materials and traditional processes involved in the manufacturing industry. The book lists both destructible and non-destructible processes in detail. The design associated with each manufacturing processes, such Casting, Forming, Welding and Machining, are also covered.