This book introduces the concept of integrated planning for maintenance and production taken into account quality and safety for high global socio-economic impact. It provides insight into the planning process at a global level starting from the business level and ending with the operational level where the plan is implemented and controlled.

Many serious accidents have happened in the world where systems have been large-scale and complex, and have caused heavy damage and a social sense of instability. Furthermore, advanced nations have almost ?nished public inf- structureandrushedintoamaintenanceperiod.Maintenancewillbemore- portant than production, manufacture, and construction, that is, more ma- tenance for environmental considerations and for the protection of natural resources. From now on, the importance of maintenance will increase more and more. In the past four decades, valuable contributions to maintenance policies in reliability theory have been made. This book is intended to s- marize the research results studied mainly by the author in the past three decades. The book deals primarily with standard to advanced problems of main- nance policies for system reliability models. System reliability can be mainly improved by repair and preventive maintenance, and replacement, and rel- bility properties can be investigated by using stochastic process techniques. The optimum maintenance policies for systems that minimize or maximize appropriate objective functions under suitable conditions are discussed both analytically and practically. The book is composed of nine chapters. Chapter 1 is devoted to an int- duction to reliability theory, and brie?y reviews stochastic processes needed for reliability and maintenance theory. Chapter 2 summarizes the results of repair maintenance, which is the most basic maintenance in reliability. The repair maintenance of systems such as the one-unit system and multiple-unit redundant systems is treated. Chapters 3 through 5 summarize the results of three typical maintenance policies of age, periodic, and block replacements.

Today there is a high demand for high-precision products. The manufacturing processes are now highly sophisticated and derive from a specialized genre called precision engineering. Precision Manufacturing provides an introduction to precision engineering and manufacturing with an emphasis on the design and performance of precision machines and machine tools, metrology, tooling elements, machine structures, sources of error, precision machining processes and precision process planning. As well as discussing the critical role precision machine design for manufacturing has had in technological developments over the last few hundred years. In addition, the influence of sustainable manufacturing requirements in precision processes is introduced.

Drawing upon years of practical experience and using numerous examples and illustrative applications, David Dornfeld Dae-Eun Lee cover precision manufacturing as it applies to:

The importance of measurement and metrology in the context of Precision manufacturing.

The role of sensors in precision manufacturing and how they can reduce uncertainty in systems introduced by interfaces between machine elements, process elements and materials, etc.

New and emerging fields of micromachining and nano manufacturing and their importance and impact on precision manufacturing.

Adherence to precision manufacturing techniques during the production process prevents waste, increases interchangeability among similar parts, lowers the manufacturing cost and increases quality.

Precision Manufacturing will be of interest to design engineers, quality engineers and manufacturing engineers, academics and those who may or may not have previous experience with precision manufacturing, but want to learn more.

Structural Reliability Analysis and Prediction, Third Edition is a textbook which addresses the important issue of predicting the safety of structures at the design stage and also the safety of existing, perhaps deteriorating structures. Attention is focused on the development and definition of limit states such as serviceability and ultimate strength, the definition of failure and the various models which might be used to describe strength and loading. This book emphasises concepts and applications, built up from basic principles and avoids undue mathematical rigour. It presents an accessible and unified account of the theory and techniques for the analysis of the reliability of engineering structures using probability theory. This new edition has been updated to cover new developments and applications and a new chapter is included which covers structural optimization in the context of reliability analysis. New examples and end of chapter problems are also now included.

This practically-focused textbook provides a concise and accessible introduction to the field of software testing, explaining the fundamental principles and offering guidance on applying the theory in an industrial environment. Topics and features: presents a brief history of software quality and its influential pioneers, as well as a discussion of the various software lifecycles used in software development; describes the fundamentals of testing in traditional software engineering, and the role that static testing plays in building quality into a product; explains the process of software test planning, test analysis and design, and test management; discusses test outsourcing, and test metrics and problem solving; reviews the tools available to support software testing activities, and the benefits of a software process improvement initiative; examines testing in the Agile world, and the verification of safety critical systems; considers the legal and ethical aspects of software testing, and the importance of software configuration management; provides key learning topics and review questions in every chapter, and supplies a helpful glossary at the end of the book. This easy-to-follow guide is an essential resource for undergraduate students of computer science seeking to learn about software testing, and how to build high quality and reliable software on time and on budget. The work will also be of interest to industrialists including software engineers, software testers, quality professionals and software managers, as well as the motivated general reader.

The basic logic is very simple. Countries around the globe have a need for more electrical generating capacity because of increases in population and increases in energy use per capita. The needs are constrained by the requirement that the ba- load energy source be economical, secure, and not emit climate-changing gases. Nuclear power fits this description. Therefore, many countries that have not had a nuclear power program (or only had a small program) see a need to develop one in the future. However, the development of a national nuclear energy program is not so simple. The purpose of the NATO Advanced Research Workshop on Nuclear Power and Energy Security was to contribute to our understanding of how these programs might evolve. The workshop took place 26-29 May 2009 in Yerevan, Armenia. Approximately 50 participants discussed the infrastructure that is needed and some of the reactor options that might be considered. The papers in this book helped define the discussion that took place. The infrastructure that is needed includes a legal framework, a functioning regulator, a plan for waste disposal, a plan for emergency response, etc. These needs were explained and just as importantly, it was explained what international, bilateral, and regional cooperation is available. Although there were many co- tries represented, the Armenian experience was of particular interest because of where the meeting was located. The papers on reactor options covered both innovative and evolutionary designs.

Bisher haben sich produzierende Unternehmen auf Entwicklung, Produktion und Vertrieb von Sachprodukten konzentriert, inzwischen fragen Kunden jedoch zunehmend komplette Probleml sungen nach. Unternehmen stehen vor der Herausforderung, den Wandel zum Full-Service Provider zu vollziehen. In dem Band wird ein Managementsystem zur Unterst tzung von Planung, Entwicklung, Konfiguration und Realisierung von Produkt-Service Systemen (PSS) im erweiterten Wertsch pfungsnetzwerk vorgestellt und Methoden zur Organisation sowie zum Kompetenzerwerb aufgezeigt.

This book explores how human factors and ergonomic principles are currently transforming healthcare. It reports on the design of systems and devices to improve the quality, safety, efficiency and effectiveness of patient care, and discusses findings on improving organizational outcomes in the healthcare setting, as well as approaches to analyzing and modeling those work aspects that are unique to healthcare. Based on papers presented at the AHFE 2019 International Conference on Human Factors and Ergonomics in Healthcare and Medical Devices, held on July 24-28, 2019, in Washington, DC, USA, the book highlights the physical, cognitive and organizational aspects of human factors and ergonomic applications, and shares various perspectives, including those of clinicians, patients, health organizations, and insurance providers. Given its scope, the book offers a timely reference guide for researchers involved in the design of medical systems, and healthcare professionals managing healthcare settings, as well as healthcare counselors and international health organizations.

This book covers a wide range of management issues, concerning planning, control and continuous improvement. It especially focuses on the management of the enterprise and production processes in the era of globalization, discussing the process of transferring production to developing countries, covering issues in technological culture, and reporting on quality control issues and on problems related to continuous process improvement. Modern strategies such as Six Sigma and lean manufacturing are also discussed. Another topic concerns the management of the education sphere, and how to develop the latter to prepare employees to the changes brought by the technical development. Based on papers presented at the 6th International Scientific-Technical Conference MANUFACTURING 2019, held in Poznan, Poland on May 19-22, 2019, this book bridges issues in quality engineering with concepts of ergonomics and sociology, thus offering a timely, practice-oriented guide to both the engineers and managers of the future.

The objective of this book is to help at-risk organizations to decipher the "safety cloud", and to position themselves in terms of operational decisions and improvement strategies in safety, considering the path already travelled, their context, objectives and constraints. What link can be established between safety culture and safety models in order to increase safety within companies carrying out dangerous activities? First, while the term "safety culture" is widely shared among the academic and industrial world, it leads to various interpretations and therefore different positioning when it comes to assess, improve or change it. Many safety theories, concepts, and models coexist today, being more or less appealing and/or directly useful to the industry. How, and based on which criteria, to choose from the available options? These are some of the questions addressed in this book, which benefits from the expertise of its worldwide famous authors in several industrial sectors.

The conventional approach to risk communication, based on a centralized and controlled model, has led to blatant failures in the management of recent safety related events. In parallel, several cases have proved that actors not thought of as risk governance or safety management contributors may play a positive role regarding safety. Building on these two observations and bridging the gap between risk communication and safety practices leads to a new, more societal perspective on risk communication, that allows for smart risk governance and safety management. This book is Open Access under a CC-BY licence.

This open access work presents selected results from the European research and innovation project IMPROVE which yielded novel data-based solutions to enhance machine reliability and efficiency in the fields of simulation and optimization, condition monitoring, alarm management, and quality prediction.

A completely revised and updated edition of a bestseller, Maintenance, Replacement, and Reliability: Theory and Applications, Second Edition supplies the tools needed for making data-driven physical asset management decisions. The well-received first edition quickly became a mainstay for professors, students, and professionals, with its clear presentation of concepts immediately applicable to real-life situations. However, research is ongoing and relentless-in only a few short years, much has changed. See What's New in the Second Edition: New Topics The role of maintenance in sustainability issues PAS 55, a framework for optimizing management assets Data management issues, including cases where data are unavailable or sparse How candidates for component replacement can be prioritized using the Jack-knife diagram New Appendices Maximum Likelihood Estimated (MLE) Markov chains and knowledge elicitation procedures based on a Bayesian approach to parameter estimation E-learning materials now supplement two previous appendices (Statistics Primer and Weibull Analysis) Updated the appendix List of Applications of Maintenance Decision Optimization Models Firmly based on the results of real-world research in physical asset management, the book focuses on data-driven tools for asset management decisions. It provides a solid theoretical foundation for various tools (mathematical models) that, in turn, can be used to optimize a variety of key maintenance/replacement/reliability decisions. It presents cases that illustrate the application of these tools in a variety of settings, such as food processing, petrochemical, steel and pharmaceutical industries, as well as the military, mining, and transportation (land and air) sectors. Based on the authors' experience, the second edition maintains the format that made the previous edition so popular. It covers theories and methodologies grounded in the real world. Simply stated, no other book available addresses the range of methodologies associated with, or focusing on, tools to ensure that asset management decisions are optimized over the product's life cycle. And then presents them in an easily digestable and immediately applicable way.

Das Buch behandelt die physikalischen und die geratetechnischen Grundlagen des Verfahrens, die Schwachung von Strahlen, die zur Verwendung kommenden Filme und Folien sowie die Geratetechnik. Der Autor stellt spezielle Durchstrahlungstechniken vor und erlautert u.a. die Bildqualitat von Durchstrahlungsaufnahmen. Weitere Themen sind geometrische und spezielle Aufnahmeanordnungen, spezielle Strahlenquellen und -empfanger sowie die Durchstrahlungsprufung von Gussstucken und von Schweissnahten. So erhalt der Werkstoffprufer das erforderliche Rustzeug fur seine praktische Tatigkeit einschliesslich der dabei zu beachtenden wichtigsten Normen und Regelwerke. Der Autor Prof. Dr.-Ing. Karlheinz Schiebold ist ein ausgewiesener Spezialist auf dem Gebiet der zerstoerungsfreien Materialprufung mit langjahriger Erfahrung in Prufpraxis und Ausbildung.

How can a scalable and efficient quality management mechanism for cloud labor services be designed in a way that it delivers results with a well-defined level of quality to the requester? Cloud labor services are a specific form of crowdsourcing: A coordination platform serves as an interface between requesters who need to get work done and a large crowd of workers who want to perform work. An early example of such a platform is Amazon's Web marketplace Mturk, on which service requesters can publish open calls for so-called human intelligence tasks (HITs). Robert Kern's work makes a considerable contribution toward solving the quality problem for scalable human work. On the basis of a comprehensive framework of cloud labor, he develops a set of methods to conceptually measure and aggregate the quality of human work results, implements a platform to put those methods to work, and evaluates their application in a number of very compelling, real-world scenarios successfully combining concepts from statistics, information technology, and management. Reading this book will be beneficial to novices in cloud labor services looking for orientation in this new field as well as to advanced researchers and practitioners developing cloud quality concepts.

Lebensqualitat und Qualitatskontrolle sind Themen, die heute in der offentlichen Diskussion stehen. Zunehmend wird diese Diskussion von anderen Disziplinen in die Chirurgie hineingetragen. Deshalb melden sich in diesem Buch Chirurgen mit sorgfaltigen eigenen Analysen spezieller Risiken und operativer Moglichkeiten zu Wort.
Ihr Buch regt dazu an, uber die Qualitat der chirurgischen Arbeit und die Lebensqualitat des Patienten neu nachzudenken und zu entscheiden, was in der Gefasschirurgie als Standard zu gelten hat."

Die Ultraschallprufung ist ein wichtiges Verfahren der zerstorungsfreien Werkstoffprufung und hat in der Industrie vielfaltig Anwendungen gefunden. Unter Einschluss der theoretischen Grundlagen der Schallerzeugung und der Geratetechnik beschreiben die Autoren den derzeitigen Stand der Anwendungstechnik. Daruber hinaus kommen die Aspekte der Qualitatssicherung und die Abgrenzung gegenuber anderen Verfahren ausfuhrlich zur Sprache. Dabei haben sich die Verfasser um verstandliche Ausdrucksweise bemuht und die Erklarungen mit einer Vielzahl von Abbildungen erlautert."

This Brief evaluates the consequences of protein modifications in cheeses, with special emphasis on mozzarella cheeses. It explains the influence of biogenic amines on food quality and safety. As certain biogenic amines display a toxic potential to humans, considerable research has been undertaken in recent years to evaluate their presence in fermented foods, such as cheeses. This Brief summarizes how the presence of amines is influenced by different factors such as cheese variety, seasoning and microflora. The authors compare typical profiles of different products, e.g. ripe vs. unripe cheeses, focusing also on the different types of mozzarella cheeses. The Brief also introduces several analytical methods and simulation techniques, which are being used to evaluate the evolutive profiles of different selected molecules, protein aggregation, or proteolysis.

Gegenstand der Eroerterungen dieses Buchs ist "Qualitatsmanagement". Dieser Name e- stand fur diese Wissenschaft vor 50 Jahren in der "Begeisterung der ersten Stunde". Der - griff Qualitat stand dabei Pate, bevor er fachlich definiert war. Deshalb wurde "Qualitats- nagement" von Anfang an oft missverstanden. Inzwischen versteht den fachlichen Qualita- begriff aber fast jeder, weil er im eigenen Interesse Prufberichte von Testinstituten liest. Man weiss Es gibt gute und schlechte Qualitat. Niemand kommt aber gegen die vielen Milliarden fur die Werbung an, die mit allen psychologischen Mitteln "Qualitat" als das Gute schlechthin anpreist. Qualitat riecht gut, sie schmeckt gut, sie fuhlt sich zauberhaft an. Solche Fehlv- stellungen gibt es auch anderswo. "Geiz ist geil" weist die Richtung. Ein Handy kennt jeder als kompliziertes technisches Produkt. Aber Geld wird ausgezahlt, wenn man eines "kaufen" moechte. Hat solche Irreleitung zum Kaufanreiz mit der Angst vor der Globalisierung zu tun? Qualitatsmanagement ist Beschaffenheitsmanagement. Es betrifft meist viele Merkmale der Beschaffenheit. Diese muss bei jedem Angebotsprodukt und jeder Tatigkeit oder Dienstle- tung so gestaltet werden, dass die Wunsche und Erwartungen des potentiellen Kunden zeitgerecht erfullt werden und zugleich auch so gekonnt wirtschaftlich, dass der Anbieter diesem Kunden einen akzeptablen Preis bieten kann. Und es kommt noch etwas hinzu: Nach 102 Jahren ohne Veranderung gilt ab 2002 im Schuldrecht des Burgerlichen Gese- buches (BGB) fur die Anerkennung einer mit angemessener Sorgfalt betriebenen Leistun- erstellung auf allen Gebieten: Die Sache muss die "vereinbarte Beschaffenheit" haben. Qualitatsbezogen ist das der rechtliche Massstab des 21.

L'integrazione del sistema di "gestione per la QualitA," con la valutazione e il miglioramento delle specifiche competenze tecnico-professionali e col monitoraggio della QualitA dei percorsi diagnostici e terapeutici non A] stato e non A] impegno di poco conto: non a caso essi sono annoverati tra i punti di forza e gli obiettivi strategici anche del Piano Sanitario Nazionale 2003-2005 ("Garantire e monitorare la qualitA delle cure e delle tecnologie sanitarie"). La disponibilitA di materiali di significato formativo in tal senso A] ancora assai scarsa nel nostro mondo specialistico. E cio', nonostante sia sempre piA pressante la richiesta di strumenti formativi che consentano di trasferire al medico specialista la capacitA di utilizzare al meglio i metodi e gli strumenti per l'identificazione, la gestione e la misura dei processi diagnostici, terapeutici e gestionali in Pneumologia, avendo come obiettivo il loro miglioramento continuo nel contesto dell'Azienda sanitaria. L'obiettivo didattico-formativo del presente volume A] proprio orientato in tal senso e si propone di fungere da strumento utile per intraprendere in maniera semplice l'approccio e la gestione per processi in Pneumologia, rendendo cosi' piA facile ed efficace la comunicazione con le Direzioni strategiche aziendali. Gli argomenti trattati sono di estrema attualitA in tema di applicazione dei metodi e degli strumenti illustrati nei programmi di miglioramento per la QualitA . Cio' nel tentativo di incrementare le competenze specifiche dello specialista pneumologo, cosi' da renderlo interlocutore efficace e indipendente nei confronti delle Direzioni strategiche di riferimento. Con grande sensibilitA la SIMeR (SocietA Italiana di Medicina Respiratoria) ha voluto patrocinare la presente edizione, a oggi l'unica in ambito pneumologico, i cui contenuti hanno preso origine dalle proposte e dal lavoro dei responsabili di uno dei suoi Gruppi di Studio di piA recente istituzione, quello del "Miglioramento Continuo della QualitA in Pneumologia."

Die Autoren legen eine Aoebersicht A1/4ber die wichtigsten Inhalte der relevanten Gesetze, Vorschriften, Normen, Regeln und Richtlinien vor. Dazu gehAren z.B. das Arbeitssicherheitsgesetz, das Arbeitsschutzgesetz, die Betriebssicherheitsverordnung, die ArbeitsstAttenverordnung, viele wichtige BG-Vorschriften, die Bildschirmarbeitsverordnung, das GerAtesicherheitsgesetz oder die Baustellenverordnung.

Wer sich beruflich mit sicherheitstechnischen Themen beschAftigt, benAtigt diesen umfassenden Aoeberblick. Das Handbuch wendet sich an den betrieblichen Praktiker im Unternehmen und gibt Tipps fA1/4r die Umsetzung im betrieblichen Alltag. Die Autoren Friedl und Kaupa sind selber zu Sicherheitsfragen an Einrichtungen, GebAuden und ArbeitsstAtten beratend tAtig und verfA1/4gen daher A1/4ber langjAhrige Projekterfahrung.

Zum besseren Aoeberblick, wie unterschiedliche Arbeitsbereiche und RAumlichkeiten in Richtung Brandschutz, Ergonomie, Arbeitsschutz und ggf. auch Strahlen- und Umweltschutz zu gestalten sind, stellen die Autoren die wesentlichen Anforderungen zusammen.

Jedes Unternehmen - ob ein kleines BA1/4ro, ein Handwerksbetrieb oder ein Konzernunternehmen - muA sich mit diesen Fragen auseinandersetzen. Der Aoeberblick A1/4ber die wichtigen Vorschriften wird in diesem Buch gegeben.

HACCP: A Practical Approach, 3rd edition has been updated to include the current best practice and new developments in HACCP application since the last edition was published in 1998. This book is intended to be a compendium of up-to-date thinking and best practice approaches to the development, implementation, and maintenance of HACCP programs for food safety management.

Introductory chapters set the scene and update the reader on developments on HACCP over the last 15 years. The preliminary stages of HACCP, including preparation and planning and system design, are covered first, followed by a consideration of food safety hazards and their control. Prerequisite program coverage has been significantly expanded in this new edition reflecting its development as a key support system for HACCP. The HACCP plan development and verification and maintenance chapters have also been substantially updated to reflect current practice and a new chapter on application within the food supply chain has been added. Appendices provide a new set of case studies of practical HACCP application plus two new case studies looking at lessons learned through food safety incident investigation. Pathogen profiles have also been updated by experts to provide an up-to-date summary of pathogen growth and survival characteristics that will be useful to HACCP teams.

The book is written both for those who are developing HACCP systems for the first time and for those who need to update, refresh and strengthen their existing systems. New materials and new tools to assist the HACCP team have been provided and the current situation on issues that are still undergoing international debate, such as operational prerequisite programs. All tools such as decision trees and record-keeping formats are provided to be of assistance and are not obligatory to successful HACCP. Readers are guided to choose those that are relevant to their situations and which they find are helpful in their HACCP endeavors."

Dieses Buch gibt eine fundierte Einfuhrung in die Methoden der Qualitats- und Zuverlassigkeitssicherung bei der Entwicklung und Produktion von Geraten und Systemen. Der Schwerpunkt liegt auf der Anwendung, vor allem auch in Verbindung mit der ISO 9001 und der EU-Produkthaftungsregelungen. Zahlreiche Beispiele, Abbildungen und Tabellen illustrieren die praxisnah aufbereiteten, sauber mathematisch begrundeten Inhalte. Dem Leser wird somit ein rascher Einstieg in Theorie und Praxis der Qualitats- und Zuverlassigkeitssicherung geboten, der auch fur das Selbststudium geeignet ist. Das Werk richtet sich sowohl an Entwicklungsingnieure, Projektleiter, Qualitatsfachleute, Produktionsingenieure sowie Ingenieure in Marketing und Vertrieb als auch an Studenten an Fachhochschulen und Universitaten.

Introduction.

Reliability Measures.

Static Reliability Models.

Probabilistic Engineering Design.

Combination of Random Variable's in Design.

Interference Theory and Reliability Computations.

Reliability Design Examples.

Time Dependent Stress-Strength Models.

Dynamic Reliability Models.

Reliability Estimation: Exponential Distribution.

Reliability Estimation: Weibull Distribution.

Sequential Life Testing.

Bayesian Reliability in Design and Testing.

Reliability Optimization.

Author Index.

Subject Index.

Hinter dem Begriff "Verteilte Systeme" verbergen sich heutzutage so unterschiedliche Konzepte wie Parallelrechner, Rechnernetze, Telekooperation und Multimediaanwendungen. Hauptanwen- dungsfeld in diesem Buch ist die Telekooperation. Der Begriff" Verteiltes System", so wie er in diesem Buch verwendet wird, lasst sich informell - und in der Sprechweise der Tele- kooperation -charakterisieren durch: - Kooperationspartner (Menschen und/oder Maschinen, allgemein autonome Systeme genannt), - Kooperationsziele, deren Erreichen gemeinsames Handeln der beteiligten Kooperationspartner erfordert (beispielsweise Abschluss eines Vertrags, Erarbeitung einer Spezifikation fur ein technisches System, Fernwartung eines Systems, ... ) und - Komm unika tionsmedien, die Kooperationspartner miteinander verbinden (z. B. zum Transport von Sprach-, Bild-, oder Text- information). Der Transport von Information aus Sicht eines Kommunikations- mediums ist gekennzeichnet durch die Funktionen Senden, UEber- tragen, Vermitteln und Empfangen. Aus Sicht der Kooperations- partner sind die Produktion der zu sendenden und die Konsumtion der empfangenen Information wichtige Begriffe. Kommunikationsmedien erbringen Kommunikationsdienst- leistungen, die von den Kooperationspartnern in Anspruch genommen werden koennen. Zu den Eigenschaften verteilter Systeme gehoeren - Unsicherheit eines autonomen Systems uber den Zustand der anderen an der Kooperation beteiligten autonomen Systeme, - Nebenlaufigkeit und Nichtdeterminismus der Aktionen der autonomen Systeme als Ausflug ihrer Unabhangigkeit, 2 1 Einleitun[!, - Synchronisation ihrer Aktionen als Anforderung aus dem festgelegten Kooperationsziel, - aufeinander abgestimmte Betriebsmittelverwaltung (z. B. Puffer- verwaltung von Sender und Empfanger), - aufeinander abgestimmte Mechanismen zur Fehlererkennung und Fehlerbehebung, u. s. w.