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ТРАНСПОРТНАЯ ЛОГИСТИКА
В учебном пособии рассмотрены теоретические и методологические основы транспортной логистики, а также вопросы организации управления закупками и запасами, обеспечения процессов складирования, возможности оптимизации потоковых процессов на транспорте с использованием системы логистического планирования и информационного обеспечения транспортной инфраструктуры, логистического сервиса.
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Лекции по теории графов
Излагаются основы теории графов, обсуждаются некоторые проблемы. Приводятся примеры сведения прикладных задач к задачам теории графов и использования аппарата этой теории. Отдельная глава посвящена комбинаторных алгоритмам.
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ОСНОВЫ АЭРОДИНАМИКИ И ДИНАМИКИ ПОЛЕТА ТРАНСПОРТНЫХ САМОЛЕТОВ
Аэродинамика «динамика полета являются разделами механики — науки, изучающей общие закономерности, связывающие движение и взаимодействие тел, находящихся в различных состояниях— твердом, жидком и газообразном. Аэродинамика — раздел аэромеханики, в котором изучаются закономерности движения газа, преимущественно воздуха, а также механическое и тепловое взаимодействие между газом и движущи мися в нем телами.
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Aircraft Structures for engineering student
The book in intended for students studying for degrees, Higher National Diplomas and Higher National Certificates in aeronautical engineering and will be found of value to those students in related courses who specialize in structures. The subject matter has been chosen to provide the student with a textbook which will take him from the beginning of the second year of his course, when specialization usually begins, up to and including his final examination. I have arranged the topics so that they may be studied to an appropriate level in, say, the second year and then resumed at a more advanced stage in the final year; for example, the instability of columns and beams may be studied as examples of structural instability at second year level while the instability of plates and stiffened panels could be studied in the final year. In addition, I have grouped some subjects under unifying headings to emphasize their interrelationship; thus, bending, shear and torsion of open and closed tubes are treated in a single chapter to underline the fact that they are just different loading cases of basic structural components rather than isolated topics. I realize however that the modern trend is to present methods of analysis in general terms and then consider specific applications. Nevertheless, I feel that in cases such as those described above it is beneficial for the student’s understanding of the subject to see the close relationships and similarities amongst the different portions of theory.
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Discrete Differential Geometry
Discrete differential geometry (DDG) is a new and active mathematical terrain where differential geometry (providing the classical theory of smooth manifolds) interacts with discrete geometry (concerned with polytopes, simplicial complexes, etc.), using tools and ideas from all parts of mathematics. DDG aims to develop discrete equivalents of the geometric notions and methods of classical differential geometry. Current interest in this field derives not only from its importance in pure mathematics but also from its relevance for other fields such as computer graphics. Discrete differential geometry initially arose from the observation that when a notion from smooth geometry (such as that of a minimal surface) is discretized “properly”, the discrete objects are not merely approximations of the smooth ones, but have special properties of their own, which make them form a coherent entity by themselves. One might suggest many different reasonable discretizations with the same smooth limit. Among these, which one is the best? From the theoretical point of view, the best discretization is the one which preserves the fundamental properties of the smooth theory.
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УПРАВЛЕНИЕ ПРОИЗВОДСТВОМ НА ВОЗДУШНОМ ТРАНСПОРТЕ
Рассмотрены основные вопросы, касающиеся организации производст венной деятельности предприятий гражданской авиации, особенности ор ганизации работ на предприятиях, занимающихся различными видами дея тельности (транспортные перевозки, организация авиационных работ, аэ ропортовая деятельность).
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Технологии физкультурно-спортивной деятельности в адаптивной физической культуре
Учебник «Технологии физкультурно-спортивной дем тельности в Адаптивной физической культуре раскрывает содержание наиболее важных профессиональных компетен ций государственных образовательных стандартов высшего и среднего профессионального образования по направлени ам 19.03.01 - «Физическая культура», 49.03.02 «Физиче ская культура для лиц с отклонениями в состоянии здоро вья (адаптивная физическая культура) и специальности 050142 - «Адаптивная физическая культура». Учебник предназначен для студентов высших учебных заведений, учащихся техникумов, училищ и колледжей. влучаяхщих адаптивную физическую культуру, а также си рматов и преподавателей, проводящих научно-исследовательскую работу в этой области.
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Aircraft Fuel Systems
To introduce the subject of aircraft fuel systems the following paragraphs provide an overview of a number of the fundamental issues in an attempt to provide the reader with a feel for many of the key system and operational features that must be addressed routinely by the system design team. The comments offered in this introductory chapter are maintained at a fairly high level since a much more detailed treatment of every aspect of aircraft fuel systems is covered in the ensuing chapters
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AIRCRAFT FLIGHT DYNAMICS AND CONTROL
The Aerospace Series covers a wide range of aerospace vehicles and their systems, comprehensively covering aspects of structural and system design in theoretical and practical terms. This book offers a clear and systematic treatment of flight dynamics and control which complements other books in the Series, especially books by McClean, Swatton and Diston. The subject of flight dynamics and control has always been of importance in the design and operation of any aircraft, much of it learned by trial and error in the development of very early aircraft. It developed as an engineering science throughout succeeding generations of aircraft to support increasing demands of aircraft stability and control and it now has a major role to play in the design of modern aircraft to ensure efficient, comfortable and safe flight. The emergence of a need for unstable and highly manoeuvrable combat aircraft, and the dependence on full authority fly-by-wire software based control systems for both military and commercial aircraft together with a demand for economic automatic operation has ensured that the understanding of flight dynamics is essential for all designers of integrated flight systems. Growing trends towards unmanned air vehicles will serve to strengthen this dependency. Modern on-board sensors and computing in integrated systems offers the opportunity to sense aircraft motions and rates and to include aircraft models in the control systems to further improve aircraft performance. Engineers with an interest in these aspects will find this book essential reading
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Введение в авиационную технику и технологию
С давних времен люди, мечтая подняться в небо и увидеть землю с высоты птичьего полета, завидовали пернатым созданиям, летающим под облаками. Существуют различные легенды о полетах. Одной из таких мифических историй является сказание об Икаре и Дедале. Долгое время искусный зодчий Дедал и его сын Икар были пленниками на острове Крит. Однажды отец и сын решили бежать. Скрепив воском птичьи перья, они сделали крылья, на которых попытались перелететь с Крита на побережье Малой Азии.
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AIRCRAFT AERODYNAMIC DESIGN
The field of aerospace is multi-disciplinary and wide ranging, covering a large variety of products, disciplines and domains, not merely in engineering but in many related supporting activities. These combine to enable the aerospace industry to produce exciting and technologically advanced vehicles. The wealth of knowledge and experience that has been gained by expert practitioners in the various aerospace fields needs to be passed onto others working in the industry, including those just entering from university. The Aerospace Series aims to be a practical, topical and relevant series of books aimed at people working in the aerospace industry, including engineering professionals and operators, allied professions such commercial and legal executives, and also engineers in academia. The range of topics is intended to be wide ranging, covering design and development, manufacture, operation and support of aircraft, as well as topics such as infrastructure operations and developments in research and technology.
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AERODYNAMICS FOR ENGINEERS
A great deal has happened since the preface to the fifth edition of Aerodynamics for Engineers was written early in 2008. During the spring and early summer of 2008, John Bertin and I were busy checking chapter proofs for “The Book” (as he liked to call it). John was at home in Houston and teaching at his beloved Rice University (you may have noticed that covers of the various editions of Aerodynamics for Engineers were usually blue and light gray, the colors of Rice University). I was a visiting researcher at the Institute of Aerodynamics and Flow Technology at The German Aerospace Center (DLR) in Braunschweig. John had two major struggles in his life at the time: he was working through the last stages of the illness that would take his wife, Ruth, from him. He had also been diagnosed with pancreatic cancer, and was dealing with doctors, treatments, and hospitals. We spoke on the phone often about the various challenges he was facing, both with his wife’s and his own health. Through the support of his family, as well as his desire to finish the fifth edition, he made it through the summer of 2008 in reasonably good shape. Copies of the book were shipped to us in July 2008, and he was very glad that we had finished the undertaking we had started so many years earlier. Unfortunately, John’s pancreatic cancer took a turn for the worse in late summer of 2008, and he passed away on October 11, 2008.
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ТЕХНОЛОГИЯ МАШИНОСТРОЕНИЯ
Наложены задачи и организация техн ологи ^^ подготовки изводства машин, рассмотрены методика прое^ „ ния „алчных, сборочных и контрольных приспособлений, в о п ^ „ „ ления технологическими процессами, раскрыта специфика реализации технологических процессов изготовления харакг^ деталей „ сборки машин с использованием прогрессивного обору^ования в виях еди. ничного, серийного и массового типов произ^дства Дана методика проектирования производственных систем м е и ц ^ ого производ ства при освоении новых изделий, техническом Перевооружении, рекон- струкции и создании новых производств
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Aerodynamics for Engineering Students
Knowledge and best practice in this field are constantly changing. As new research and experience broaden our understanding, changes in research methods, professional practices, or medical treatment may become necessary. Practitioners and researchers must always rely on their own experience and knowledge in evaluating and using any information, methods, compounds, or experiments described herein. In using such information or methods they should be mindful of their own safety and the safety of others, including parties for whom they have a professional responsibility. To the fullest extent of the law, neither the Publisher nor the authors, contributors, or editors, assume any liability for any injury and/or damage to persons or property as a matter of products liability, negligence or otherwise, or from any use or operation of any methods, products, instructions, or ideas contained in the material herein. MATLABr is a trademark of The MathWorks, Inc. and is used with permission. The MathWorks does not warrant the accuracy of the text or exercises in this book. This book’s use or discussion of MATLABr software or related products does not constitute endorsement or sponsorship by The MathWorks of a particular pedagogical approach or particular use of the MATLABr software.
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BUILDING CONSTRUCTION ADHESIVES, Birkhauser Constructing architecture materials processes structures
BUILDING CONSTRUCTION ADHESIVES, Birkhauser Constructing architecture materials processes structures
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ТЕОРИЯ И РАСЧЕТ ВОЗДУШНО-РЕАКТИВ ДИВИГАТЕЛЕЙ
Изложены вопросы теории авиационных воздушно-реактивных двигателей (ВРД) различных типов. Дан анализ особенностей термодинамических циклов, принципов выбора оптимальных параметров; рассмотрены характеристики и экс плуатационные особеииости ВРД. Приведены примеры расчетов ВРД. Второе издание (1-е изд. под иазв. «Теория воздушно-реактивных двига телей», 1975 г.) дополнено материалами по источникам энергии, проектирова нию ВРД; переработай материал по камерам сгорания, двухкоитуриым дви гателям и двигателям для высоких сверхзвуковых скоростей пол:та.