Найти книгу: "Hilbert Transform Applications in Mechanical Vibration"


Hilbert Transform Applications in Mechanical Vibration Hilbert Transform Applications in Mechanical Vibration

Автор: Michael Feldman

Год издания: 0000

Hilbert Transform Applications in Mechanical Vibration addresses recent advances in theory and applications of the Hilbert transform to vibration engineering, enabling laboratory dynamic tests to be performed more rapidly and accurately. The author integrates important pioneering developments in signal processing and mathematical models with typical properties of mechanical dynamic constructions such as resonance, nonlinear stiffness and damping. A comprehensive account of the main applications is provided, covering dynamic testing and the extraction of the modal parameters of nonlinear vibration systems, including the initial elastic and damping force characteristics. This unique merger of technical properties and digital signal processing allows the instant solution of a variety of engineering problems and the in-depth exploration of the physics of vibration by analysis, identification and simulation. This book will appeal to both professionals and students working in mechanical, aerospace, and civil engineering, as well as naval architecture, biomechanics, robotics, and mechatronics. Hilbert Transform Applications in Mechanical Vibration employs modern applications of the Hilbert transform time domain methods including: The Hilbert Vibration Decomposition method for adaptive separation of a multi-component non-stationary vibration signal into simple quasi-harmonic components; this method is characterized by high frequency resolution, which provides a comprehensive account of the case of amplitude and frequency modulated vibration analysis. The FREEVIB and FORCEVIB main applications, covering dynamic testing and extraction of the modal parameters of nonlinear vibration systems including the initial elastic and damping force characteristics under free and forced vibration regimes. Identification methods contribute to efficient and accurate testing of vibration systems, avoiding effort-consuming measurement and analysis. Precise identification of nonlinear and asymmetric systems considering high frequency harmonics on the base of the congruent envelope and congruent frequency. Accompanied by a website at www.wiley.com/go/feldman, housing MATLAB®/ SIMULINK codes.
Secure PHP Development: Building 50 Practical Applications Secure PHP Development: Building 50 Practical Applications

Автор: Mohammed J. Kabir

Год издания: 

The personal home page (PHP) server-side scripting language is particular well adapted to connecting HTML-based web pages to a backend database for dynamic content. This book explains the entire nuts-and-bolts process of the PHP application life cycle: requirements, design, development, maintenance and tuning. It shows how PHP can be used to design and develop highly manageable and secure applications to solve practical problems.

 Oracle Database 10g XML & SQL: Design, Build, & Manage XML Applications in Java, C, C++, & PL/SQL Oracle Database 10g XML & SQL: Design, Build, & Manage XML Applications in Java, C, C++, & PL/SQL

Автор: Mark Scardina

Год издания: 

Written by members of the Oracle XML group, this is a must-have reference for all IT managers, DBAs, and developers who want to learn the best practices for using XML with Oracle’s XML-enabled products. Includes real-world case studies based on theauthors’ experience managing Oracle’s XML Discussion Forum - a community of 20,000+ XML component users.

Principles and Applications of Electrical Engineering Principles and Applications of Electrical Engineering

Автор: Giorgio Rizzoni

Год издания: 

Rizzoni is designed for the sophomore/junior level, Introduction to Electrical Engineering course required for non-EE majors. The most widely used book for this course, Rizzoni introduces non-majors to the three basic areas of electrical engineering: circuits, electronics, and electromechanics. The second edition continues the tradition of focusing on the topics and issues of interest to the non-electrical engineering student. To maintain student interest in these topics, Rizzoni provides numerous links between electrical engineering and other engineering fields.

The circle of the mechanical arts The circle of the mechanical arts

Автор: Thomas Martin

Год издания: 

Полный вариант заголовка: «The circle of the mechanical arts : containing practical treatises on the various manual arts, trades, and manufactures : illustrated by numerous engravings / by Thomas Martin, assisted by eminent professional mechanics and manufacturers».

Transformata Transformata

Автор: Морган Райс

Год издания: 

In TRANSFORMATA (Cartea 1 din Memoriile unui vampir), Caitlin Paine, de 18 ani, se treze?te scoasa cu for?a din frumoasa ei suburbie ?i for?ata sa urmeze un periculos liceu din ora?ul New York, cand mama ei se muta din nou. Singura raza de lumina in noile ei imprejurimi este Jonah, un nou coleg care o place la prima vedere. Dar, inainte ca iubirea lor sa poata inflori, Caitlin descopera dintr-o data ca se schimba. Ea este cople?ita de o putere supraomeneasca, o sensibilitate la lumina, o dorin?a de a se hrani – de sentimente pe care nu le in?elege. Ea cauta raspunsuri la ceea ce i se intampla, ?i poftele ei o duc la locul nepotrivit, la momentul nepotrivit. Ochii ei se deschid catre o lume ascunsa, chiar sub picioarele ei, inflorind in subteranele ora?ului New York. Ea se treze?te prinsa intre doua sabaturi periculoase, chiar in mijlocul unui razboi intre vampiri. Acesta este momentul cand Caitlin il intalne?te pe Caleb, un vampir misterios ?i puternic care o salveaza de for?ele intunericului. El are nevoie de ajutorul ei, are nevoie ca ea sa-l conduca la legendarul artefact pierdut. ?i ea are nevoie de el pentru raspunsuri ?i pentru protec?ie. Impreuna, ei vor trebui sa raspunda la o intrebare cruciala: cine a fost tatal ei adevarat? Dar Caitlin se treze?te prinsa intre doi barba?i, caci ?i altceva apare intre ei: o dragoste interzisa. O dragoste intre rase care le va risca vie?ile amandurora, si ii va forta sa decida daca sa ri?te totul unul pentru altul…