Basic of sound and hearing Part 4 building acoustics
Basic of sound and hearing Part 4 building acoustics

Author: prof.Ibrahim elnoshokaty

Publisher: ibrahim elnoshokaty

Published: 2020-11-19

Total Pages: 276

ISBN-13:

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Building acoustics is the science of controlling noise in buildings. This includes the minimization of noise transmission from one space to another and the control of the characteristics of sound within spaces themselves. Building acoustics are an important consideration in the design, operation and construction of most buildings, and can have a significant impact on health and wellbeing, communication and productivity. They can be particularly significant in spaces such as concert halls, recording studios, lecture theatres, and so on, where the quality of sound and its intelligibility are very important. Building acoustics can be influenced by: The geometry and volume of a space. The sound absorption, transmission and reflection characteristics of surfaces enclosing the space and within the space. The sound absorption, transmission and reflection characteristics of materials separating spaces. The generation of sound inside or outside the space. Airborne sound transmission. Impact noise.

Consciousness Genesis In Artificial Intelligence
Consciousness Genesis In Artificial Intelligence

Author: professor ibrahim elnoshokaty

Publisher: ibrahim elnoshokaty

Published:

Total Pages: 400

ISBN-13:

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Consciousness Genesis In Artificial Intelligence" by Professor Ibrahim El Noshokaty, I can provide a preliminary review that outlines the structure and content captured within the initial pages available to me. Below is an overview based on the table of contents and some introductory text: Title: Consciousness Genesis In Artificial Intelligence Author: Professor Ibrahim El Noshokaty Overview: The academic work delves into the complex topic of artificial intelligence and its relation to human-like consciousness. It explores whether AI can be creative, how numerical data and programming languages can emulate human sensory experiences and emotions, and the potential implications of such advances. Chapters and Themes: Introduction and Fuzzy Logic System: Initiates the discussion with fundamental questions about AI creativity and creation, followed by the exposition of fuzzy logic systems. Existential Threat and AI in Hollywood: Examines AI's potential to disrupt industries such as Hollywood, the feasibility of generative AI in original content production, and copyright issues in AI outputs. Hierarchical Fuzzy Deep Learning: Discusses advanced AI techniques to enhance learning and decision making, addressing the concepts of consciousness and fuzzy logic in AI. Algorithms for Modern Fuzzy Logic Systems: Delves into the technical aspects of fuzzy logic systems and algorithms, highlighting methods for system optimization. Development of Conscience in AI: Contemplates the moral aspects and decision-making capabilities of AI systems, along with the incorporation of ethical considerations and human values. Artificial Cognition: Analyzes the notion of machine learning and cognition, transparency within AI mechanisms, and the ethical implications of artificial minds. Artificial Sensations: Explores the development of AI systems capable of mimicking human senses and responses, using advanced materials and devices. Artificial Brain: Concludes with an investigation into mimicking human brain function within AI systems and the potential capacity for AI to evolve with environmental interaction. The work appears to be an exploration of the frontier where technology meets human cognition, emotion, and ethical considerations. The book may offer expertise in several domains, including AI algorithms, deep learning, neuromorphic computing, and the philosophical implications of imbuing AI with aspects of human consciousness. The manuscript's purpose is likely to probe the theoretical boundaries of AI and its future potential, as well as to identify and confront some of the ethical dilemmas that arise as AI systems become increasingly sophisticated. This preliminary review only scratches the surface of what the book contains. For a full review, including critical analysis and conclusions, it would be necessary to read the document in its entirety. If you have any specific areas you'd like me to focus on or if there are particular chapters you want to examine in more detail, please let me know.

basics of sound and hearing
basics of sound and hearing

Author: professor Ibrahim elnoshokaty

Publisher: ibrahim elnoshokaty

Published: 2022-10-30

Total Pages: 1018

ISBN-13:

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In physics, sound is a vibration that propagates as an acoustic wave, through a transmission medium such as a gas, liquid or solid. In human physiology and psychology, sound is the reception of such waves and their perception by the brain.[1] Only acoustic waves that have frequencies lying between about 20 Hz and 20 kHz, the audio frequency range, elicit an auditory percept in humans. In air at atmospheric pressure, these represent sound waves with wavelengths of 17 meters (56 ft) to 1.7 centimeters (0.67 in). Sound waves above 20 kHz are known as ultrasound and are not audible to humans. Sound waves below 20 Hz are known as infrasound. Different animal species have varying hearing ranges. Acoustics is the interdisciplinary science that deals with the study of mechanical waves in gasses, liquids, and solids including vibration, sound, ultrasound, and infrasound. A scientist who works in the field of acoustics is an acoustician, while someone working in the field of acoustical engineering may be called an acoustical engineer.[2] An audio engineer, on the other hand, is concerned with the recording, manipulation, mixing, and reproduction of sound. Applications of acoustics are found in almost all aspects of modern society, subdisciplines include aeroacoustics, audio signal processing, architectural acoustics, bioacoustics, electro-acoustics, environmental noise, musical acoustics, noise control, psychoacoustics, speech, ultrasound, underwater acoustics, and vibration.

Building Acoustics
Building Acoustics

Author: Tor Erik Vigran

Publisher: CRC Press

Published: 2014-04-21

Total Pages: 383

ISBN-13: 1482266016

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Building or architectural acoustics is taken in this book to cover all aspects of sound and vibration in buildings. The book covers room acoustics but the main emphasis is on sound insulation and sound absorption and the basic aspects of noise and vibration problems connected to service equipment and external sources. Covering all aspects of sound and vibration in buildings, this book explores room acoustics, sound insulation, and noise and vibration problems connected to service equipment and external sources.

Locomotives and Rail Road Transportation
Locomotives and Rail Road Transportation

Author: Avinash Kumar Agarwal

Publisher: Springer

Published: 2017-02-10

Total Pages: 247

ISBN-13: 9811037884

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This book is intended to serve as a compendium on the state-of-the-art research in the field of locomotives and rail road transport. The book includes chapters on different aspects of the subject from renowned international experts in the field. The book looks closely at diesel engine locomotives and examines performance, emissions, and environmental impact. The core topics have been categorised into four groups: general topics, efficiency improvement and noise reduction, alternate fuels for locomotive traction, and locomotive emission reduction and measurement. The book offers an excellent, cutting-edge resource for researchers working in this area. The book will also be of use to professionals and policymakers interested in locomotive engine technologies and emission standards.

Architectural Acoustics
Architectural Acoustics

Author: William J. Cavanaugh

Publisher: John Wiley & Sons

Published: 1999

Total Pages: 564

ISBN-13: 9780471306825

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Comprehensive, up-to-date coverage of principles, materials, and technologies Architectural Acoustics provides the vital information that architects, engineers, and all concerned with the built environment need to control and direct wanted or unwanted sounds within and around buildings. A team of internationally recognized experts presents the very latest information on acoustical materials, technologies, design criteria, and methods for a wide variety of applications, including airports and other transportation facilities; theaters, churches, and concert halls; classrooms, lecture halls, and libraries; music practice rooms and recording studios; sports venues; and all types of residential, commercial, and industrial buildings. This comprehensive reference is one of the few books of its kind to include richly detailed case studies that demonstrate real-world applications of acoustic principles, materials, and methods. Nearly two hundred photos and illustrations further elucidate specific principles, applications, and techniques. Topics covered include: * Basic principles of architectural acoustics * Acoustical materials and methods * Building noise control applications

Material Selection for Thermoplastic Parts
Material Selection for Thermoplastic Parts

Author: Michel Biron

Publisher: William Andrew

Published: 2015-09-02

Total Pages: 712

ISBN-13: 0702062871

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As new applications are developed and plastics replace traditional materials in a widening spectrum of existing applications, the potential personal injury, property damage, financial and legal consequences of failure can be high. However, nearly half of plastics failure can be traced back to the original specification and selection of the material. This book gives engineers the data they need to make an informed decision about the materials they use in their products, imparting a thorough knowledge of the advantages and disadvantages of the various materials to choose from. The data also suggests other candidate materials which the reader may not have originally considered. More than 30,000 thermoplastics grades are grouped into circa. 300 subfamilies, within which over 20 properties are assessed. The abundance or scarcity of a material and its cost are also often important deciding factors. In this book, an economical overview of the plastics industry helps clarify the actual consumption and costs of thermoplastics including bioplastic, and the relationship of cost vs. performance is also examined for each thermoplastic subfamily. Immediate and long-term common properties are reviewed, including mechanical behavior, impact, thermal properties, and many more. Environmental considerations are also covered, including ease of recycling and sustainability. - Helps engineers to implement a systematic approach to material selection in their work - Includes more than 300 subfamilies of thermoplastic, and a wide range of properties including chemical resistance, thermal degradation, creep and UV resistance - Evaluates cost/performance relations and environmental considerations

Acoustics and Noise Control
Acoustics and Noise Control

Author: R J Peters

Publisher: Routledge

Published: 2013-11-12

Total Pages: 635

ISBN-13: 131790298X

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Acoustics and Noise Control provides a detailed and comprehensive introduction to the principles and practice of acoustics and noise control. Since the last edition was published in 1996 there have been many changes and additions to standards, laws and regulations, codes of practice relating to noise, and in noise measurement techniques and noise control technology so this new edition has been fully revised and updated throughout. The book assumes no previous knowledge of the subject and requires only a basic knowledge of mathematics and physics. There are worked examples in the text to aid understanding and a range of experiments help students use complicated apparatus. Thoroughly revised to cover the latest changes in standards, codes of practice and legislation, this new edition covers much of the Institute of Acoustics Diploma syllabus and has an increased emphasis on the legal issues relating to noise control.