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  1. #221
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    Thermodynamic Properties of Cryogenic Fluids
    (International Cryogenics Monograph Series)



    Author: Richard T. Jacobsen Steven G. Penoncello Eric W. Lemmon
    Publisher: Springer - Kluwer Academic / Plenum Publishers (Mar 1997)
    Publication Date: 1997-03-31
    Number Of Pages: 326

    Practicing engineers and scientist will benefit from this book's presentation of the most accurate information on the subject. The equations for fifteen important cryogenic fluids are presented in a basic format, accompanied by pressure-enthalpy and temperature-entropy charts and tables of thermodynamic properties. The book is supported by ICMPROPRS - an interactive computer program for the calculation of thermodynamic properties of the cryogenic fluids - that can be downloaded from the World Wide Web


    http://rapidshare.de/files/30915129/...nic_Fluids.rar



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  2. #222
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    A First Course in Turbulence
    Author: H. Tennekes J. L. Lumley


    Publisher: The MIT Press

    Publication Date: 1972-03-15

    Number Of Pages: 300

    The subject of turbulence, the most forbidding in fluid dynamics, has usually proved treacherous to the beginner, caught in the whirls and eddies of its nonlinearities and statistical imponderables. This is the first book specifically designed to offer the student a smooth transitionary course between elementary fluid dynamics (which gives only last-minute attention to turbulence) and the professional literature on turbulent flow, where an advanced viewpoint is assumed.

    Moreover, the text has been developed for students, engineers, and scientists with different technical backgrounds and interests. Almost all flows, natural and man-made, are turbulent. Thus the subject is the concern of geophysical and environmental scientists (in dealing with atmospheric jet streams, ocean currents, and the flow of rivers, for example), of astrophysicists (in studying the photospheres of the sun and stars or mapping gaseous nebulae), and of engineers (in calculating pipe flows, jets, or wakes). Many such examples are discussed in the book.

    The approach taken avoids the difficulties of advanced mathematical development on the one side and the morass of experimental detail and empirical data on the other. As a result of following its midstream course, the text gives the student a physical understanding of the subject and deepens his intuitive insight into those problems that cannot now be rigorously solved.

    In particular, dimensional analysis is used extensively in dealing with those problems whose exact solution is mathematically elusive. Dimensional reasoning, scale arguments, and similarity rules are introduced at the beginning and are applied throughout.

    A discussion of Reynolds stress and the kinetic theory of gases provides the contrast needed to put mixing-length theory into proper perspective: the authors present a thorough comparison between the mixing-length models and dimensional analysis of shear flows. This is followed by an extensive treatment of vorticity dynamics, including vortex stretching and vorticity budgets.

    Two chapters are devoted to boundary-free shear flows and well-bounded turbulent shear flows. The examples presented include wakes, jets, shear layers, thermal plumes, atmospheric boundary layers, pipe and channel flow, and boundary layers in pressure gradients.

    The spatial structure of turbulent flow has been the subject of analysis in the book up to this point, at which a compact but thorough introduction to statistical methods is given. This prepares the reader to understand the stochastic and spectral structure of turbulence. The remainder of the book consists of applications of the statistical approach to the study of turbulent transport (including diffusion and mixing) and turbulent spectra





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  3. #223
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    Vibration Fundamentals
    (Plant Engineering Maintenance Series)

    ISBN: 0750671505
    Author: R. Keith Mobley
    Publisher: Butterworth-Heinemann
    Edition: (February 15, 1999)
    Pages: 393 pages
    URL: http://www.amazon.com/exec/obidos/re...N%2F0750671505
    Summary:
    In a single useful volume, Vibration Fundamentals explains the basic theory, applications, and benefits of vibration analysis, which is the dominant predictive maintenance technique used with maintenance management programs.

    All mechanical equipment in motion generates a vibration profile, or signature, that reflects its operating condition. This is true regardless of speed or whether the mode of operation is rotation, reciprocation, or linear motion. There are several predictive maintenance techniques used to monitor and analyze critical machines, equipment, and systems in a typical plant. These include vibration analysis, ultrasonics, thermography, tribology, process monitoring, visual inspection, and other nondestructive analysis techniques. Of these techniques, vibration analysis is the dominant predictive maintenance technique used with maintenance management programs, and this book explains the basic theory, applications, and benefits in one easy-to-absorb volume that plant staff will find invaluable.

    This is the second book in a new series published by Butterworth-Heinemann in association with PLANT ENGINEERING magazine. PLANT ENGINEERING fills a unique information need for the men and women who operate and maintain industrial plants. It bridges the information gap between engineering education and practical application. As technology advances at increasingly faster rates, this information service is becoming more and more important. Since its first issue in 1947, PLANT ENGINEERING has stood as the leading problem-solving information source for America's industrial plant engineers, and this book series will effectively contribute to that resource and reputation.

    Provides information essential to industrial troubleshooting investigations
    Describes root-cause failure analysis
    Incorporates detailed equipment-design guidelines


    http://rapidshare.de/files/21104156/...ndamentals.rar
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    8.8MB



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  4. #224
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    Centrifugal and Rotary Pumps offers both professionals and students a concise reference detailing the design, performance, and principles of operation of the different pumps types defined by the Hydraulic Institute. From historical background to the latest trends and technological developments, the author focuses on information with real-world practicality and techniques you can implement immediately.Beginning with the fundamentals, the text then shifts to real field cases that address applications, pumpage, system interaction, reliability, failure analysis, and practical solutions. By including specification parameters and criteria for the application of various pumps, this comprehensive book provides necessary and timely material that plant engineers, maintenance staff, operators can use and share with colleagues

    Lev Nelik, "Centrifugal and Rotary Pumps: Fundamentals with Applications"
    CRC Press 1999 | ISBN 0849307015 | PDF | 5.7 Mb | 152 pages


    http://rapidshare.de/files/9891857/C...ons__1999_.rar
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    http://rapidshare.de/files/9089444/CeRoPu.rar.html
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  5. #225
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    ISBN: 0750677198
    Author: Yung-Li Lee / Jwo Pan / Richard Hathaway / Mark Barkey
    Publisher: Butterworth-Heinemann
    URL: /http://www.amazon.com/exec/obidos/redirect?tag=songstech-20&path=ASIN%2F0750677198
    Summary:
    This book is a summary of experimental and analytical techniques that are essential to students and practicing engineers for conducting mechanical component design and testing for durability. There is a serious need for engineers to have an overview on the entire methodology of durability testing and reliability to bridge the gap between fundamental fatigue research and its durability applications.

    · Covers the useful techniques for component load measurement and data acquisition, fatigue properties determination, fatigue analysis, and accelerated life test criteria development, and, most importantly, test plans for reliability demonstrations.
    · Written from a practical point of view, based on the authors' industrial and academic experience in automotive engineering design.
    · Extensive practical examples are used to illustrate the main concepts in all chapters.



    http://rapidshare.de/files/5966556/Elsevier.Fatigue.Testing.and.Analysis.Theory.and.P ractice.eBook-TLFeBOOK.MWL_eBooksVault.rar
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    PASSWORD: eBooks_RuLeZ
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    http://snipurl.com/ongb
    أو
    http://rapidshare.de/files/22815460/...d_Practice.rar



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  6. #226
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    Failure Analysis Case Studies II

    ISBN: 0080439594
    Author: D.R.H. Jones
    Publisher: Pergamon
    Edition: (June 1, 2001)
    Hardcover: 456 pages
    URL: /http://www.amazon.com/exec/obidos/redirect?tag=songstech-20&path=ASIN%2F0080439594
    Summary:
    The first book of Failure Analysis Case Studies selected from volumes 1, 2 and 3 of the journal Engineering Failure Analysis was published by Elsevier Science in September 1998. The book has proved to be a sought-after and widely used source of reference material to help people avoid or analyse engineering failures, design and manufacture for greater safety and economy, and assess operating, maintenance and fitness-for-purpose procedures. In the last three years, Engineering Failure Analysis has continued to build on its early success as an essential medium for the publication of failure analysis cases studies and papers on the structure, properties and behaviour of engineering materials as applied to real problems in structures, components and design.


    Failure Analysis Case Studies II comprises 40 case studies describing the analysis of real engineering failures which have been selected from volumes 4, 5 and 6 of Engineering Failure Analysis. The case studies have been arranged in sections according to the specific type of failure mechanism involved. The failure mechanisms covered are overload, creep, brittle fracture, fatigue, environmental attack, environmentally assisted cracking and bearing failures. The book constitutes a reference set of real failure investigations which should be useful to professionals and students in most branches of engineering



    http://rapidshare.de/files/8130123/F...es_II.rar.html
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    http://rapidshare.de/files/21092632/...Studies_II.rar
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    http://rapidshare.de/files/3597409/F...Jones.pdf.html




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  7. #227
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    كود:
     
    The Diesel Engine Reference Book Second Edition
    
    Lavishly Illustrated / 714 pages / 55.2 MB / PDF OCR'd
    
    Chapter 1 The theory of compression ignition engines
    Chapter 2 The theory of turbocharging
    Chapter 3 Compound and other engine systems
    Chapter 4 Diesel combustion and fuels
    Chapter 5 Thermal loading
    Chapter 6 Thermodynamic mathematical modelling
    Chapter 7 Computational fluid dynamics
    Chapter 8 Modern control in diesel engine management
    Chapter 9 Inlet and exhaust systems
    Chapter 11 Fuel injection systems
    Chapter 12 Lubrication and lubricating oils
    Chapter 13 Bearings and bearing metals
    Chapter 14 Pistons, rings and liners
    Chapter 15 Auxiliaries
    Governors and Governor Gear
    Starting Gear and Starting Aids
    Heat Exchangers
    Chapter 16 Aircooled engines
    Chapter 17 Crankcase explosions
    Chapter 18 Exhaust smoke, measurement and regulation
    Chapter 19 Exhaust emissions
    Chapter 20 Engine noise
    Chapter 21 Larger engine noise and vibration control
    Chapter 22 Passenger car engines
    Chapter 23 Trucks and buses
    Chapter 24 Locomotives
    Chapter 25 Dual fuel engines
    Chapter 26 Marine engine applications
    Chapter 27 Condition monitoring
    Diesel Engine Reference Book - compiled
    http://rapidshare.de/files/4562650/D...part1.rar.html
    http://rapidshare.de/files/4563208/D...part2.rar.html
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  8. #228
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    Mechanisms and Mechanical Devices Sourcebook

    ISBN: 0071361693
    Author: Neil Sclater / Nicholas Chironis
    Publisher: McGraw-Hill Professional
    Edition: 3 edition (June 13, 2001)
    Hardcover: 500 pages
    URL: http://www.amazon.com/exec/obidos/re...N%2F0071361693
    Summary:
    2,501 mechanisms and mechanical devices – at your fingertips!
    A one-of-a-kind pictorial directory, Mechanisms and Mechanical Devices Sourcebook, Third Edition, gives you drawings and descriptions of time-tested components, mechanisms, and devices. A carefully compiled index lets you quickly find a specific component which may very well be the exact problem-solving answer you’ve been seeking. You can count on this guide to help you:

    * Recycle successful mechanical inventions into new products, with or without modifications
    * Design basic mechanisms from scratch with a chapter of tutorial text and formulas
    * Save time researching patents
    * Get a refresher on the design and function of bearings, belts, brakes, clutches, couplings, cranks, feeders, gears, genevas, joints, latches, linkages, pumps, screws, springs, and switches
    Stay on top of present and future trends in mechanical engineering and machine design, with up-to-date treatments of motion control systems; 2D and 3D CAD software; industrial robots and rapid prototyping (RP) systems; recent research and spinoffs of MEMS technology


    http://rapidshare.de/files/15576197/NSclater.rar.html
    Password: www.AvaxHome.ru
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    http://rapidshare.de/files/17815882/...DWARF.zip.html
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  9. #229
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    Book Properties
    ISBN: 0824799747
    Friction and Lubrication in Mechanical Design

    Mechanical Engineering
    (Marcell Dekker))
    Author: Shirley Seireg
    Publisher: CRC
    Publication Date: 1998-09-01
    Number Of Pages: 568
    Average Amazon Rating:

    Editorial Description
    This book demonstrates how to control mechanisms of contact mechanics, heat generation and transfer, friction, noise generation, lubrication, and surface damage due to mechanical and thermal variables. Friction and Lubrication in Mechanical Design reviews various classical and new tribology problems beginning with history and ending with numerical optimization and examples, simplifies access to information for predicting and preventing friction and wear, and provides a useful tool for everyone

    http://rapidshare.de/files/23186511/0824799747.rar.html



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  10. #230
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    Tribology Handbook
    Second Edition

    Author: M J NEALE
    Publisher: Butterworth-Heinemann
    Edition: 2 edition February 22, 1996
    Hardcover: 640 pages


    Summary
    The renowned reference work is a practical guide to the selection and design of the components of machines and to their lubrication. It has been completely revised for this second edition by leading experts in the area
    CONTENTS INCLUDE: Bearings; Drives and seals; Lubricants; Lubrication and working conditions; Component failures, maintenance and repair; Basic tribology and design reference


    http://rapidshare.de/files/21108113/NEALE__M._J.__1995_._The_Tribology_Handbook__2nd_e d._.rar
    16.6MB



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