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 Free Download Solid Mechanics: A Variational Approach, Augmented Edition by Clive L. Dym , Irving H. Shames English | PDF (True) | 2013 | 697 Pages | ISBN : 1461460336 | 14.8 MB Solid Mechanics: A Variational Approach, Augmented Edition presents a lucid and thoroughly developed approach to solid mechanics for students engaged in the study of elastic structures not seen in other texts currently on the market. This work offers a clear and carefully prepared exposition of variational techniques as they are applied to solid mechanics. Unlike other books in this field, Dym and Shames treat all the necessary theory needed for the study of solid mechanics and include extensive applications. Of particular note is the variational approach used in developing consistent structural theories and in obtaining exact and approximate solutions for many problems. Based on both semester and year-long courses taught to undergraduate seniors and graduate students, this text is geared for programs in aeronautical, civil, and mechanical engineering, and in engineering science. The authors' objective is two-fold: first, to introduce the student to the theory of structures (one- and two-dimensional) as developed from the three-dimensional theory of elasticity; and second, to introduce the student to the strength and utility of variational principles and methods, including briefly making the connection to finite element methods. A complete set of homework problems is included.  Free Download Solar Thermal Thruster by Minchao Huang , Jianjun Wu , Jian Li , Yuqiang Cheng English | PDF EPUB (True) | 2025 | 201 Pages | ISBN : 9819774896 | 70 MB This book focuses on the field of aerospace propulsion theory and engineering. The book takes the solar thermal thruster as the research object, has carried on the solar thermal thruster working process theoretical analysis, the numerical simulation and the experimental verification, and has revealed the solar thermal thruster internal working mechanism, and a design optimization method for high performance solar thermal thruster is presented. The research contents reflect the latest research results of performance analysis of solar thermal thrusters. This book is used as a textbook or reference book for teachers, students and scientists in the fields of aerospace, aeronautics, engineering thermal physics and power.  Free Download Soil Science Americana: Chronicles and Progressions 1860─1960 by Alfred E. Hartemink English | EPUB | 2021 | 642 Pages | ISBN : 303071134X | 159.9 MB This book narrates how the study of the soil became a science and institutionalized in the USA between 1860 and 1960. The story meanders through the activities, ideas, publications, and correspondence of people who influenced the progressions, that led to the budding and early blossoming of American and international soil science. Interwoven is a tale of two farm boys who grew up 900 km apart in the Midwest USA in the late 1800s and early 1900s. Emil Truog and Charles Kellogg met in the late 1920s and shared a natural connection to the soil.
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Free Download  xSoftware Engineering Application in Informatics [/center]  Free Download Soft Computing and Signal Processing: Proceedings of 3rd ICSCSP 2020, Volume 2 by V. Sivakumar Reddy English | EPUB | 2022 | 663 Pages | ISBN : 981161248X | 101.5 MB This book presents selected research papers on current developments in the fields of soft computing and signal processing from the Third International Conference on Soft Computing and Signal Processing (ICSCSP 2020). The book covers topics such as soft sets, rough sets, fuzzy logic, neural networks, genetic algorithms and machine learning and discusses various aspects of these topics, e.g., technological considerations, product implementation and application issues.  Free Download Smart and Innovative Trends in Next Generation Computing Technologies: Third International Conference, NGCT 2017, Dehradun, India, October 30-31, 2017, Revised Selected Papers, Part II by Pushpak Bhattacharyya English | PDF | 2018 | 1010 Pages | ISBN : 9811086591 | 129.9 MB The two-volume set CCIS 827 and 828 constitutes the thoroughly refereed proceedings of the Third International Conference on Next Generation Computing Technologies, NGCT 2017, held in Dehradun, India, in October 2017.  Free Download Small Water Bodies of the Western Balkans by Vladimir Pešić English | EPUB | 2022 | 449 Pages | ISBN : 3030864774 | 105.8 MB The small water bodies such as headwater streams, springs, ditches, small lakes, and ponds are critical to maintaining freshwater biodiversity.  Free Download Slum Development in India: A Study of Slums in Kalaburagi by Sulochana Shekhar English | EPUB | 2021 | 193 Pages | ISBN : 3030722910 | 116.6 MB This book is an earnest effort in understanding the slums and their needs by taking a case study of Kalaburagi, India. This study aims to contribute sustainable methodologies to advance the living conditions of slum dwellers and for better execution of slum policies.  Free Download Singapore's Park System Master Planning: A Nation Building Tool to Construct Narratives in Post-Colonial Countries by Raffaella Sini English | EPUB | 2020 | 381 Pages | ISBN : 9811367442 | 161.27 MB This book traces the evolution of Singapore's parks system, from colonial to present times. Further, it contextualizes the design and planning of parks in the general discourse on western and eastern traditions: early twentieth century western conceptions 'imported' during colonialism; modernism; postmodernism, and the contemporary ecological debate.  Free Download Simulating Combustion: Simulation of combustion and pollutant formation for engine-development by Günter P. Merker , Christian Schwarz , Gunnar Stiesch , Frank Otto English | PDF (True) | 2006 | 424 Pages | ISBN : 3540251618 | 7.7 MB The numerical simulation of combustion processes in internal combustion engines, including also the formation of pollutants, has become increasingly important in the recent years, and today the simulation of those processes has already become an indispensable tool when - veloping new combustion concepts. While pure thermodynamic models are well-established tools that are in use for the simulation of the transient behavior of complex systems for a long time, the phenomenological models have become more important in the recent years and have also been implemented in these simulation programs. In contrast to this, the thr- dimensional simulation of in-cylinder combustion, i. e. the detailed, integrated and continuous simulation of the process chain injection, mixture formation, ignition, heat release due to combustion and formation of pollutants, has been significantly improved, but there is still a number of challenging problems to solve, regarding for example the exact description of s- processes like the structure of turbulence during combustion as well as the appropriate choice of the numerical grid. While chapter 2 includes a short introduction of functionality and operating modes of internal combustion engines, the basics of kinetic reactions are presented in chapter 3. In chapter 4 the physical and chemical processes taking place in the combustion chamber are described. Ch- ter 5 is about phenomenological multi-zone models, and in chapter 6 the formation of poll- ants is described. |
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