Download or read book Finite Element Analysis FEA for Soccer Ball Impact written by Siti Sarah Abd Rahman and published by . This book was released on 2013 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this era of technology, the present day game of soccer is the implication of many developments in term of the physical evolution of players, playing rules and regulation, and the design as well as the manufacture of playing equipment has receive attention among famous manufacturers. During the typical soccer match, the ball may be kicked as many as 2000 times, with linear velocities between 25 to 30 m/s, spin rates of 5 to 600 rpm and linear acceleration values of 8 m/s (T. Asami et al, 1998). Advances in material science have driven the technological development of soccer balls. In the 19 century the introduction of vulcanized rubber was the most important discovery to enable sports ball development (L. Cordingley et al, 2002). Fédération Internationale de Football Association (FIFA) which is the soccer world governing body has introduced the Denomations program in 1996 to ensure the global consistency of soccer ball used in elite competition. The design, development and innovation of soccer ball are crucial activities in order to gain competitive advantages within the market. Regardless of the market interest, the researchers aim to improve sport performance and to reduce injuries. In this project, the simulation done using by the finite element software named ABAQUS. ABAQUS software is a suite of mutual application for finite element analysis. It provides a powerful and unified system for engineering analysis and digital prototyping in support of design and manufacturing. The early study is between the soccer ball and the rigid plate. The effects of velocity and materials properties between soccer ball and the rigid plate were investigated. The peak impact force will be investigated using the equation stated by referring to theMjournal. The construction of the finite element (FE) model was design in 3D between a soccer ball and a rigid plate. To determine the accuracy of present simulation, the results were compared with experimental test of soccer ball. There is also the validation with the case study from establish journal by (D. S. Price et al, 2006). th.
Download or read book Mechanics of Soccer Heading and Protective Headgear written by Mohd Hasnun Arif Hassan and published by Springer. This book was released on 2018-04-30 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt: This short book provides a concise study of the mechanics of head impact in a soccer heading manoeuvre. It describes the development and validation of finite element models of soccer ball and human head, as well as the simulation of brain dynamics after ball-to-head impact. In addition, it also presents a computational study of the efficacy of wearing protective headgear in mitigating the risk of concussion due to heading in soccer.
Download or read book Engineering of Sport 6 written by Eckehard Moritz and published by Springer Science & Business Media. This book was released on 2010-05-13 with total page 474 pages. Available in PDF, EPUB and Kindle. Book excerpt: This proceedings volume of the ISEA 2006 examines sports engineering, an interdisciplinary subject which encompasses and integrates not only sports science and engineering but also biomechanics, physiology and anatomy, and motion physics. This is the first title of its kind in the emerging field of sports technology.
Download or read book Polymer Foams Handbook written by Nigel Mills and published by Butterworth-Heinemann. This book was released on 2007-03-23 with total page 562 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook explores the applications of polymer foams, and the properties that make them suitable for so many applications, in the detail required by postgraduate students, researchers and the many industrial engineers and designers who work with polymer foam in industry. It covers the mechanical properties of foams and foam microstructure, processing of foams, mechanical testing and analysis (using Finite element analysis). In addition, it uniquely offers a broader perspective on the actual engineering of foams and foam based (or foam including) products by including nine detailed case studies which firmly plant the theory of the book in a real world context, making it ideal for both polymer engineers and chemists and mechanical engineers and product designers. * Complete coverage of the mechanical and design aspects of polymer foams from an acknowledged international expert: no other book is available with this breadth making this a plastics engineer's first choice for a single volume Handbook * Polymer foams are ubiquitous in modern life, used everywhere from running shoes to furniture, and this book includes nine extensive case studies covering each key class of application, including biomechanics * Offers a rigorous mechanical and microstructure perspective, plus a computer based chapter: Essential for engineers and designers alike.
Download or read book Multiscale Biomechanical Modeling of the Brain written by Mark F. Horstemeyer and published by Academic Press. This book was released on 2021-10-27 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: Multiscale Biomechanical Modeling of the Brain discusses the constitutive modeling of the brain at various length scales (nanoscale, microscale, mesoscale, macroscale and structural scale). In each scale, the book describes the state-of-the- experimental and computational tools used to quantify critical deformational information at each length scale. Then, at the structural scale, several user-based constitutive material models are presented, along with real-world boundary value problems. Lastly, design and optimization concepts are presented for use in occupant-centric design frameworks. This book is useful for both academia and industry applications that cover basic science aspects or applied research in head and brain protection.The multiscale approach to this topic is unique, and not found in other books. It includes meticulously selected materials that aim to connect the mechanistic analysis of the brain tissue at size scales ranging from subcellular to organ levels. Presents concepts in a theoretical and thermodynamic framework for each length scale Teaches readers not only how to use an existing multiscale model for each brain but also how to develop a new multiscale model Takes an integrated experimental-computational approach and gives structured multiscale coverage of the problems
Download or read book Finite Element Analysis written by Farzad Ebrahimi and published by BoD – Books on Demand. This book was released on 2012-10-10 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the past few decades, the Finite Element Analysis (FEA) has been developed into a key indispensable technology in the modeling and simulation of various engineering systems. The present book is a result of contributions of experts from international scientific community and collects original and innovative research studies on recent applications of FEA in five major topics of mechanical engineering namely, fluid mechanics and heat transfer, machine elements analysis and design, machining and product design, wave propagation and failure-analysis and structural mechanics and composite materials. It is meant to provide a small but valuable sample of contemporary research activities around the world in this field and it is expected to be useful to a large number of researchers. The introductions, data, and references in this book will help the readers know more about this topic and help them explore this exciting and fast-evolving field.
Download or read book Motion Analysis of Soccer Ball written by Ying Li and published by Springer Nature. This book was released on 2022-01-20 with total page 113 pages. Available in PDF, EPUB and Kindle. Book excerpt: The intelligent sports analysis of a soccer ball (also known as football, football ball, or association football ball) requires accurately simulating its motion and finding the best design parameters. Employing classic mechanics, this book establishes a fundamental framework for the soccer ball multi-body dynamics modeling, virtual prototype simulation and optimization design. It presents 3D virtual prototypes to predict the soccer ball trajectory for soccer players and trainers. Five typical case studies have addressed in the kinematics and dynamics simulations of soccer ball projectile motion, free kick, and corner kick in the virtual environment. The research on multi-body dynamics models provides a useful method for engineers and scientists to investigate the spatial kinematics and dynamics performances of various balls, such as soccer ball, gulf ball, American football, etc. The book is significant to guide undergraduate and graduate students from multi-disciplines to study system dynamics and optimization design.
Download or read book Finite Element Procedures for Contact impact Problems written by Zhi-Hua Zhong and published by Oxford Science Publications. This book was released on 1993 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The resolution of contact-impact problems, once computationally difficult, has been made easier and more accurate with the finite element method. This new book explains finite-element procedures for solving both static and dynamic contact-impact problems. It provides comprehensive discussions on the formulation, linearization, and discretization of such problems. Lagrangian formulation is introduced, and explicit and implicit solutions are presented. Friction phenomena and the behavior of shell structures upon impact are described. The book also includes numerical algorithms used to simulate industrial applications such as metal-forming processes and crashworthiness analysis of automobiles. Engineers, researchers, and students in solid and applied mechanics will require access to this valuable resource.
Download or read book A Finite Element Study on the Efficacy of Football Helmet for Direct Versus Oblique Impacts written by Kangana Bhushan and published by . This book was released on 2006 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Accidental Injury written by Alan M. Nahum and published by Springer Science & Business Media. This book was released on 2002 with total page 660 pages. Available in PDF, EPUB and Kindle. Book excerpt: This second edition, completely revised and expanded with a new chapter on lower extremity trauma, presents chapters written by widely recognized authorities in the field of human traumatic injury. The topics covered range from automobile restraint systems to cell and tissue biomechanics, and will interest a variety of scholars and professionals including physicians; biomechanical researchers; mechanical, biomedical and automotive engineers; as well as attorneys and jurists involved in accidental injury cases.
Download or read book World Congress on Medical Physics and Biomedical Engineering May 26 31 2012 Beijing China written by Mian Long and published by Springer Science & Business Media. This book was released on 2013-02-11 with total page 2385 pages. Available in PDF, EPUB and Kindle. Book excerpt: The congress’s unique structure represents the two dimensions of technology and medicine: 13 themes on science and medical technologies intersect with five challenging main topics of medicine to create a maximum of synergy and integration of aspects on research, development and application. Each of the congress themes was chaired by two leading experts. The themes address specific topics of medicine and technology that provide multiple and excellent opportunities for exchanges.
Download or read book Computer Methods Imaging and Visualization in Biomechanics and Biomedical Engineering II written by João Manuel R. S. Tavares and published by Springer Nature. This book was released on 2022-07-29 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book gathers selected, extended and revised contributions to the 17th International Symposium on Computer Methods in Biomechanics and Biomedical Engineering and the 5th Conference on Imaging and Visualization (CMBBE 2021), held online on September 7-9, 2021, from Bonn, Germany. It reports on cutting-edge models, algorithms and imaging techniques for studying cells, tissues and organs in normal and pathological conditions. It covers numerical and machine learning methods, finite element modeling and virtual reality techniques, applied to understand biomechanics of movement, fluid and soft tissue biomechanics. It also reports on related advances in rehabilitation, surgery and diagnosis. All in all, this book offers a timely snapshot of the latest research and current challenges at the interface between biomedical engineering, computational biomechanics and biological imaging. Thus, it is expected to provide a source of inspiration for future research and cross-disciplinary collaborations.
Download or read book Creativity Innovation and Entrepreneurship written by Evangelos Markopoulos, Ravindra S. Goonetilleke and Yan Luximon and published by AHFE International. This book was released on 2022-07-24 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt: Creativity, Innovation and Entrepreneurship Proceedings of the 13th International Conference on Applied Human Factors and Ergonomics (AHFE 2022), July 24–28, 2022, New York, USA
Download or read book Computational and Experimental Biomedical Sciences Methods and Applications written by João Manuel R. S. Tavares and published by Springer. This book was released on 2015-03-16 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains the full papers presented at ICCEBS 2013 – the 1st International Conference on Computational and Experimental Biomedical Sciences, which was organized in Azores, in October 2013. The included papers present and discuss new trends in those fields, using several methods and techniques, including active shape models, constitutive models, isogeometric elements, genetic algorithms, level sets, material models, neural networks, optimization and the finite element method, in order to address more efficiently different and timely applications involving biofluids, computer simulation, computational biomechanics, image based diagnosis, image processing and analysis, image segmentation, image registration, scaffolds, simulation and surgical planning. The main audience for this book consists of researchers, Ph.D students and graduate students with multidisciplinary interests related to the areas of artificial intelligence, bioengineering, biology, biomechanics, computational fluid dynamics, computational mechanics, computational vision, histology, human motion, imagiology, applied mathematics, medical image, medicine, orthopaedics, rehabilitation, speech production and tissue engineering.
Download or read book Finite Element Model of a Tennis Ball Impact with a Racket written by Thomas Bruce Allen and published by . This book was released on 2009 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sports related Eye Injuries written by Hua Yan and published by Springer Nature. This book was released on 2020-03-10 with total page 159 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers sports-related eye injuries, presenting standard processes to enable clinical practitioners to make appropriate decisions on the management of these patients. Sports-related activities are responsible for a large percentage of ocular injuries, particularly among young people, and can even lead to blindness. Given the increasing trend in these injuries and the potential functional loss they entail, it is important to understand how to prevent and to accurately diagnose and treat them. This book discusses the definition, etiology, clinical presentations and signs, treatment, and prevention of sports-related eye injuries, and includes typical clinical cases, together with a wealth of images and illustrative figures. Offering a systematic and symptom-based guide to clinical practice, it will help clinical practitioners to fully prepare for the various challenges posed by sports-related eye injuries.
Download or read book Journal of Biomimetics Biomaterials and Biomedical Engineering Vol 50 written by T. Triwiyanto and published by Trans Tech Publications Ltd. This book was released on 2021-04-08 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent Achievements in Biomedical Engineering
