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مكتبة الهندسة الميكانيكية Mechanical Engineering eBooks

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  1. [291]
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    Mechanics of Microelectromechanical Systems

    Summary
    This book offers a comprehensive coverage to the mechanics of microelectromechanical systems (MEMS), which are analyzed from a mechanical engineer's viewpoint as devices that transform an input form of energy into output mechanical motion (in the case of actuation) or that can operate with the reversed functionality (as in sensors) and convert an external stimulus, such as mechanical motion, into (generally) electric energy. The impetus of this proposal stems from the perception that such an approach might contribute to a more solid understanding of the principles governing the mechanics of MEMS, and would hopefully enhance the efficiency of modeling and designing reliable and desirably-optimized microsystems. The work represents an attempt at both extending and deepening the mechanical-based approach to MEMS in the static domain by providing simple, yet reliable tools that are applicable to micromechanism design through current fabrication technologies


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  2. [292]
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    Illustrated Sourcebook of Mechanical Components



    Author: Robert O. Parmley
    Edition: 1 edition (April 27, 2000
    Hardcover: 1056 pages



    User-friendly compendium of mechanical devices.A treasure chest of ideas and data, Robert O. Parmley'sIllustrated Sourcebook of Mechanical Components istestimony to centuries of engineering genius that produced the components that make modern mechanical wonders possible. Designed to stimulate new ideas, thisunique, lavishly illustrated and conveniently indexedreference shows you many designs and unique contributions hidden from technical literature for decades. This kaleidoscopic display of thousands of applications helps you find the perfect device quickly, including:*Power transmission gears and gearing...chains, sprockets and ratchets...belts and belting...shafts and couplings...clutches*Connections - seals and packings...tube and pipe connections...bushings and bearings...locking and clamping...wire and cable*Single components - washers...retaining rings... o-rings...grommets, spacers and inserts...balls..springs...pins...cams...threaded components*Assemblies: fastening and joining...design hints...mechansims...linkage...fabrication tips...innovative valving...pumps...creative assembliesYou'll also find design formulas, structural data,nomograms, charts and unusual tables rarely found inconventional technical sources


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  3. [293]
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    Thumbs up Principles and Practice of Automatic Process Control.


    Principles and Practice of Automatic Process Control, 2nd Edition

    Author: Carlos A. Smith; Armando B. Corripio
    Publisher: John Wiley & Sons
    Publication Date: 1997-02-24
    Number Of Pages: 784

    كود:
    General Contents
    Introduction
    - A Process Control System
    - Important Terms and the Objective of Automatic Process Control
    - Regulatory and Servo Control
    - Transmission Signals, Control Systems, and Other Terms
    - Control Strategies
    - Background Needed for Process Control
    Mathematical Tools for Control Systems Analysis
    - The Laplace Transform
    - Solution of Differential Equations Using the Laplace Transform
    - Characterization of Process Performance
    - Response of First-Order Systems
    - Response of Second-Order Systems
    - Linearization
    - Review of Complex-Number Algebra
    First-Order Dynamic Systems
    - Processes and the Importance of Process Characteristics
    - Thermal Process Example
    - Dead Time
    - Transfer Functions and Block Diagrams
    - Gas Process Example
    - Chemical Reactors
    - Effects of Process Nonlinearities
    Higher-Order Dynamic Systems
    - Noninteracting Systems
    - Interacting Systems
    - Response of Higher-Order Systems
    - Other Types of Process Responses
    Basic Components of Control Systems
    - Sensors and Transmitters
    - Control Valves
    - Feedback Controllers
    Design of Single-Loop Feedback Control Systems
    - The Feedback Control Loop
    - Stability of the Control Loop
    Tuning of Feedback Controllers
    - Quarter Decay Ratio Response by Ultimate Gain
    - Open-Loop Process Characterization
    - Tuning Controllers for Integrating Processes
    - Synthesis of Feedback Controllers
    - Tips for Feedback Controller Tuning
    Root Locus
    - Some Definitions
    - Analysis of Feedback Control Systems by Root Locus
    - Rules for Plotting Root Locus Diagrams
    Frequency Response Techniques
    - Frequency Response
    - Frequency Response Stability Criterion
    - Polar Plots
    - Nichols Plots
    - Pulse Testing
    Cascade Control
    - A Process Example
    - Stability Considerations
    - Implementation and Tuning of Controllers
    - Other Process Examples
    Override and Selective Control
    - Computing Algorithms
    - Override, or Constraint, Control
    - Selective Control
    Ratio and Feedforward Control
    - Ratio Control
    - Feedforward Control
    - The Feedforward Concept
    - Block Diagram Design of Linear Feedforward Controllers
    - Lead/Lag Term
    - Design of Nonlinear Feedforward Controllers from Basic Process Principles
    - Some Closing Comments and Outline of Feedforward Controller Design
    Multivariable Process Control
    - Loop Interaction
    - Pairing Controlled and Manipulated Variables
    - Decoupling of Interacting Loops
    - Multivariable Control vs. Optimization
    - Dynamic Analysis of Multivariable Systems
    Mathematical Tools for Computer Control Systems
    - Computer Process Control
    - The z-Transform
    - Pulse Transfer Functions
    - Sample-Data Feedback Control Systems
    - Modified z-Transform
    Design of Computer Control Systems
    - Development of Control Algorithms
    - Tuning of Feedback Control Algorithms
    - Feedback Algorithms with Dead-Time Compensation
    - Automatic Controller Tuning
    - Model-Reference Control
    Appendix
    - Instrumentation Symbols
    - Case Studies
    - Sensors, Transmitters and Control Valves

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  4. [294]
    محمد سامي زيدان
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    modify

    [BLINK]بارك الله فيك [/BLINK]

    الا يتوفر لديك كتب أو مسائل محلوله عن ال power system analysis

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  5. [295]
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    اقتباس المشاركة الأصلية كتبت بواسطة محمد سامي زيدان
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    هل تقصد مثل هذا :
    http://www.arab-eng.org/vb/showthread.php?t=29166

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  6. [296]
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    Mechanical & Materials Related Books Part-1




    Vibration Fundamentals


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    --------------------------


    Mechanical & Materials Related Books Part-2
    Mechanical & Materials Related Books Part-3
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    download this link

    More Download Visit: http://sv007.blogspot.com/


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  7. [297]
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    Welding

    Welding Manual - Basics of Gas, Arc, MIG, TIG, & Plasma Welding & Cutting
    http://rapidshare.de/files/22936701/...es199__4AH.pdf 10.04 MB

    Springer Handbook of Nanotechnology
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    Fabricators & Erectors Guide to Welded Steel Cobnstruction
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    ESAB Welding Handbook - Filler Materials for Manual & Automatic Welding
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    Guidelines to Gas Tunsten Arc Welding
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    Manufacturing Engineer's Reference Handbook
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    Computer Numerical Control Programming Basics
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    Computer Aided Design, Engineering & Manufacturing _ Optimization Methods
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    Welding Materials Handbook - Weling Materials & Techniques for the SEABEE Welder
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    US Army Welding Manual
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    CNC Programming
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    Lean Manufacturing & The Environment (US Environmental Protection Agency)
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    US Army Welding Operations Parts I & II
    http://rapidshare.de/files/22936357/...OD1651_4AH.pdf 3.11 MB
    http://rapidshare.de/files/22943507/...IOD165_4AH.pdf 2.13 MB

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  9. [299]
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    Post Boiler Operator's Handbook



    This book was written specifically for boiler plant operators and supervisors who want to learn how to lower plant operating costs, as well as how to operate plants of all types and sizes more wisely. Going beyond the basics of "keeping the pressure up", the author explains how to set effective priorities to assure optimum plant operation, including safety, continuity of operation, damage prevention, managing environmental impact, training replacement plant operators, logging and preserving historical data, and operating the plant economically. The book can also serve as an important reference for managers and superintendents who are interested in reducing a facility's operating expense

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  10. [300]
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    Post Theory of Elasticity



    Author: S. Timoshenko J.N. Goodier
    Publication Date: 1970-10-01
    Number Of Pages: 608


    http://www.ebooksclub.org/?module=faqs#download

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