Studienarbeit aus dem Jahr 2007 im Fachbereich Ingenieurwissenschaften - Maschinenbau, Note: 1,0, Beuth Hochschule für Technik Berlin (Maschinenbau), Veranstaltung: Fernstudium Industrial Engineering, Sprache: Deutsch, Abstract: Arbeits- und Umweltschutz sind ein wichtiger Teil des betrieblichen Alltags. Mit Hilfe von verschiedenen Aufgaben und Lösungen werden wichtige Punkte aus alltäglichen Problemstellungen erläutert und beantwortet. Der Autor hat nach seiner Zeit als Offizier der Bundeswehr verschiedene Studiengänge der Fachrichtungen Chemieingenieurwesen, Prozess-, Umwelt und Verfahrenstechnik, Maschinenbau und Industrial Engineering sowie ein betriebswirtschaftliches Studium zum Executive MBA in Business Management absolviert. Zusätzlich zu seinen universitären Studiengängen hat er erfolgreich Weiterbildungen zum Sicherheitsingenieur und Planungsingenieur abgeschlossen. Er verfügt über langjährige Erfahrung im Bereich Produktion, Instandhaltung und Standortleitung auch in weltweiter Verantwortung und hatte in diesem Aufgabenbereich bereits verschiedene Positionen als Produktions-/Betriebsleiter, Technischer Leiter und Werkleiter überwiegend in der Chemie- und Baustoffbranche inne.
Project Report from the year 2017 in the subject Engineering - Mechanical Engineering, grade: 8.9, SRM University, language: English, abstract: This paper deals with the mechanical, microstructural and fatigue analysis of welded joints. In the study, 6061-T6 aluminium alloy plates in 4mm thickness, that are particularly used for aerospace and in automotive industries, were welded using Tungsten Inert Gas (TIG) welding and Friction Stir Welding (FSW) methods as similar joints with one side pass and parameters of varying tool rotation, weld speed and 2.3 degree tool tilt angle. The weld zones cross sections were analysed with light optical microscopy (LOM). During recent years several investigations have been made of fatigue properties of friction stir welded joints. The great majority of available data from the fatigue analysis of friction stir welded joints are concerned with uniaxial loading conditions for a simple geometry. In uniaxial loading nominal stress is normally used as reference stress and it is easy to determine. However, fatigue failure is a highly localized phenomenon in engineering components and determining the nominal stress is not always possible due to the complexity of structures and presence of stress concentrators such as notches and cracks in which many approaches based on local parameters.
Comprehensively covers new and existing methods for the design and analysis of composites structures with damage present Provides efficient and accurate approaches for analysing structures with holes and impact damage Introduces a new methodology for fatigue analysis of composites Provides design guidelines, and step by step descriptions of how to apply the methods, along with evaluation of their accuracy and applicability Includes problems and exercises Accompanied by a website hosting lecture slides and solutions Christos Kassapoglou received his BS degree in Aeronautics and Astronautics and two MS degrees (Aeronautics and Astronautics and Mechanical Engineering) from Massachusetts Institute of Technology and his PhD degree from Delft University of Technology. Since 1984 he has worked in industry, first at Beech Aircraft on the all-composite Starship I and then at the Structures Research Group at Sikorsky Aircraft specializing on analysis of composite structures for the all-composite Comanche and other helicopters and leading internally funded research and NASA and the US Army funded program. Since 2001 he has been consulting with various companies in the US and Europe on applications of composites, damage tolerance and certification. He joined the Aerospace Engineering Department of the Delft University of Technology (Aerospace Structures) in 2008 as an Associate Professor. His interests include fatigue and damage tolerance of composites, design and optimization for cost and weight, and technology optimization. He has over 60 journal papers and 3 patents on related subjects. He is a member of AIAA, AHS, and SAMPE.
Comprehensively covers the fundamentals of vehicle dynamics with application to automotive mechatronics Presents a number of different design, analysis and implementation considerations related to automobiles, including power requirements, converters, performance, fuel consumption and vehicle dynamic models Covers the dynamics, modeling and control of not only the entire vehicle system, but also of key elements of the vehicle such as transmissions, and hybrid systems integration Includes exercise problems and MATLAB® codes Accompanied by a website hosting animations Martin Meywerk is a Professor and the Head of the Institute of Automotive and Powertrain Engineering at Helmut-Schmidt-University (University of the Federal Armed Forces Hamburg) in Germany. He teaches courses in vehicle dynamics, automotive mechatronics, computer aided engineering and optimization. His research focuses on dynamic behaviour of vehicles and tyres, driving simulators and CAE-methods in automotive engineering. Previously he has worked on research projects with Volkswagen, BMW, Daimler, Bast and other companies. He is the course instructor for a Massive Online Open Course (MOOC) in vehicle dynamics.
Since the publication of the Second Edition in 2001, there have been considerable advances and developments in the field of internal combustion engines. These include the increased importance of biofuels, new internal combustion processes, more stringent emissions requirements and characterization, and more detailed engine performance modeling, instrumentation, and control. There have also been changes in the instructional methodologies used in the applied thermal sciences that require inclusion in a new edition. These methodologies suggest that an increased focus on applications, examples, problem-based learning, and computation will have a positive effect on learning of the material, both at the novice student, and practicing engineer level. This Third Edition mirrors its predecessor with additional tables, illustrations, photographs, examples, and problems/solutions. All of the software is ‘open source’; so that readers can see how the computations are performed. In addition to additional java applets, there is companion Matlab code, which has become a default computational tool in most mechanical engineering programs.
Comprehensively covers emerging aerospace technologies Advanced UAV aerodynamics, flight stability and control: Novel concepts, theory and applications presents emerging aerospace technologies in the rapidly growing field of unmanned aircraft engineering. Leading scientists, researchers and inventors describe the findings and innovations accomplished in current research programs and industry applications throughout the world. Topics included cover a wide range of new aerodynamics concepts and their applications for real world fixed-wing (airplanes), rotary wing (helicopter) and quad-rotor aircraft. The book begins with two introductory chapters that address fundamental principles of aerodynamics and flight stability and form a knowledge base for the student of Aerospace Engineering. The book then covers aerodynamics of fixed wing, rotary wing and hybrid unmanned aircraft, before introducing aspects of aircraft flight stability and control. Key features: Sound technical level and inclusion of high-quality experimental and numerical data. Direct application of the aerodynamic technologies and flight stability and control principles described in the book in the development of real-world novel unmanned aircraft concepts. Written by world-class academics, engineers, researchers and inventors from prestigious institutions and industry. The book provides up-to-date information in the field of Aerospace Engineering for university students and lecturers, aerodynamics researchers, aerospace engineers, aircraft designers and manufacturers. Dr. Pascual Marqués, President of Marques Aviation Ltd., UK holds an MPhil and a PhD degree in Engineering Mechanics. At Marques Aviation, Dr. Marqués oversees the design, R&D, and manufacturing of the MA THOR unmanned aircraft series. His research interests lie in the fields of Aerodynamics at low Reynolds numbers and Flight Stability. His research projects involve the implementation of theoretical aerodynamics. Wing aerodynamic efficiency in UAVs is optimized by adjustment of wing planform and Oswald efficiency, incorporation of flow control devices, modification of tip vortex configuration, and application of optimized geometric and/or aerodynamic twist. Flight stability is enhanced using principles of aeroelasticity, adaptive wing technology, and automated flight control. Dr. Marqués is the Editor-in-Chief of the International Journal of Unmanned Systems Engineering, and Chair of the World Congress on Unmanned Systems Engineering and the International Aerospace Engineering Conference. Dr. Andrea Da Ronch, University of Southampton, UK Alongside the academic position at the University of Southampton, Dr Andrea Da Ronch is seconded to Airbus Operations Ltd through a Royal Academic of Engineering grant. He is also a visiting academic at Beihang University (Beijing, China) and at Pontif??cia Universidade Católica do Rio Grande do Sul (Porto Alegre, Brazil). His research interests are in CFD methods for aeroelasticity and flight dynamics, and in the development of nonlinear model reduction techniques for large computational models. The impact of his research activities has a significant international visibility within the aeroelastic and aircraft design communities, reflecting his key role in the development of a number of software tools. The initial involvement with the Next generation Conceptual Aero-Structural Sizing (NeoCASS) has now been superseded by an active role in the development of the Computerised Environment for Aircraft Synthesis and Integrated Optimisation Methods (CEASIOM) software, considered as one of the worlds most advanced tools for multi-fidelity integrated aircraft design.
Ziel dieser Bachelorarbeit ist die Erarbeitung des aktuellen Forschungsstandes hinsichtlich Industrie 4.0 im Bereich Maschinenbau und von Industrie 4.0-basierten Geschäftsmodellinnovationen. Zusätzlich werden Aktivitäten im Kontext Industrie 4.0 an der TU Braunschweig analysiert und dargestellt.
You can find in this book the development of highly and fully automatic driving and the increasing electrification of the powertrain now face chassis development with new challenges too. Innovative chassis systems have to provide solutions for automated driving. The efficient chassis of the future also has to keep an eye on CO2 targets, comfort and customer focus at all times. A modern chassis has to provide for this in the form of innovations while taking the physical and mechanical interdependencies into account. Confronting these new developments is a challenge for simulation and testing. ATZ live stands for top quality and a high level of specialist information and is part of Springer Nature, one of the leading publishing groups worldwide for scientific, educational and specialist literature. TÜV SÜD is an international leading technical service organisation catering to the industry, mobility and certification segment.
Numerical Methods for Partial Differential Equations: An Introduction Vitoriano Ruas, Sorbonne Universités, UPMC - Université Paris 6, France A comprehensive overview of techniques for the computational solution of PDEs Numerical Methods for Partial Differential Equations: An Introduction covers the three most popular methods for solving partial differential equations: the finite difference method, the finite element method and the finite volume method. The book combines clear descriptions of the three methods, their reliability, and practical implementation aspects. Justifications for why numerical methods for the main classes of PDEs work or not, or how well they work, are supplied and exemplified. Aimed primarily at students of Engineering, Mathematics, Computer Science, Physics and Chemistry among others this book offers a substantial insight into the principles numerical methods in this class of problems are based upon. The book can also be used as a reference for research work on numerical methods for PDEs. Key features: A balanced emphasis is given to both practical considerations and a rigorous mathematical treatment The reliability analyses for the three methods are carried out in a unified framework and in a structured and visible manner, for the basic types of PDEs Special attention is given to low order methods, as practitioners overwhelming default options for everyday use New techniques are employed to derive known results, thereby simplifying their proof Supplementary material is available from a companion website.
Technischer Bericht aus dem Jahr 2016 im Fachbereich Ingenieurwissenschaften - Maschinenbau, Note: 2,3, AKAD University, ehem. AKAD Fachhochschule Stuttgart, Veranstaltung: Labor Fertigungstechnik, Sprache: Deutsch, Abstract: Der nachfolgende Laborbericht wurde im Rahmen der Laborveranstaltung FTE03, die vom 26.09 bis 29.09.2016 in der Hochschule Pforzheim stattfand, angefertigt. Im Labor wurden die zur Verfügung gestellten Spritzgießmaschine, Extrusionsanlage und Thermoformmaschine vorgestellt. Die Studierenden wurden in zwei Gruppen aufgeteilt, die jeweils einen theoretischen Teil des Labors bearbeitet sowie die praktischen Versuche durchgeführt haben. Ziel dieser Arbeit ist es, die Versuchsdurchführungen der Gruppe 2 darzustellen und die daraus entstandenen Ergebnisse aufzuzeigen.
Fachbuch aus dem Jahr 2007 im Fachbereich Ingenieurwissenschaften - Maschinenbau, Note: 1,0, Beuth Hochschule für Technik Berlin (Maschinenbau), Veranstaltung: Fernstudium Industrial Engineering, Sprache: Deutsch, Abstract: Zum Umweltschutz gehören auch die Bereiche Recycling, Techniken der Abfallwirtschaft und Emissionsminderung. In der vorliegenden Arbeit werden mit Hilfe von Aufgaben und Lösungen wesentliche Punkte aus diesen Teilbereichen kurz und anschaulich dargestellt. Der Autor hat nach seiner Zeit als Offizier der Bundeswehr verschiedene Studiengänge der Fachrichtungen Chemieingenieurwesen, Prozess-, Umwelt und Verfahrenstechnik, Maschinenbau und Industrial Engineering sowie ein betriebswirtschaftliches Studium zum Executive MBA in Business Management absolviert. Zusätzlich zu seinen universitären Studiengängen hat er erfolgreich Weiterbildungen zum Sicherheitsingenieur und Planungsingenieur abgeschlossen. Er verfügt über langjährige Erfahrung im Bereich Produktion, Instandhaltung und Standortleitung auch in weltweiter Verantwortung und hatte in diesem Aufgabenbereich bereits verschiedene Positionen als Produktions-/Betriebsleiter, Technischer Leiter und Werkleiter überwiegend in der Chemie- und Baustoffbranche inne.
An illustrative guide to the analysis needed to achieve a safe design in ASME Pressure Vessels, Boilers, and Nuclear Components Stress in ASME Pressure Vessels, Boilers, and Nuclear Components offers a revised and updatededition of the text, Design of Plate and Shell Structures . This important resource offers engineers and students a text that covers the complexities involved in stress loads and design of plates and shell components in compliance with pressure vessel, boiler, and nuclear standards. The author covers the basic theories and includes a wealth of illustrative examples for the design of components that address the internal and external loads as well as other loads such as wind and dead loads. The text keeps the various derivations relatively simple and the resulting equations are revised to a level so that they can be applied directly to real-world design problems. The many examples clearly show the level of analysis needed to achieve a safe design based on a given required degree of accuracy. Written to be both authoritative and accessible, this important updated book: Offers an increased focus on mechanical engineering and contains more specific and practical code-related guidelines Includes problems and solutions for course and professional training use Examines the basic aspects of relevant theories and gives examples for the design of components Contains various derivations that are kept relatively simple so that they can be applied directly to design problems Written for professional mechanical engineers and students, this text offers a resource to the theories and applications that are needed to achieve an understanding of stress loads and design of plates and shell components in compliance with pressure vessel, boiler, and nuclear standards. Maan H. Jawad, PhD, PE, ASME Life Fellow, is active on several technical committees of the American Society of Mechanical Engineers related to boilers and pressure vessels since 1972. He is President of his own engineering consulting firm and was formerly Director of Engineering of Nooter Corporation. He is the author of Guide to the Design of ASME Section VIII Pressure Vessels, now in its fourth edition.