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#11 |
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کاربر سایت
![]() تاریخ عضویت: Nov 2006
نوشته ها: 116
سپاس گذاری: 0
سپاس گذاری شده 11 در 11 پست
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![]() Book Description: The Manual of Engineering Drawing has long been recognised as the student and practising engineer s guide to producing engineering drawings that comply with ISO and British Standards. The information in this book is equally applicable to any CAD application or manual drawing. The second edition is fully in line with the requirements of the new British Standard BS8888: 2002, and will help engineers, lecturers and students with the transition to the new standards. BS8888 is fully based on the relevant ISO standards, so this book is also ideal for an international readership. The comprehensive scope of this book encompasses topics including orthographic, isometric and oblique projections, electric and hydraulic diagrams, welding and adhesive symbols, and guidance on tolerancing. Written by a member of the ISO committee and a former college lecturer, the Manual of Engineering Drawing combines up-to-the-minute technical accuracy with clear, readable explanations and numerous diagrams. This approach makes this an ideal student text for vocational courses in engineering drawing and undergraduates studying engineering design / product design. Colin Simmons is a member of the BSI and ISO Draughting Committees and an Engineering Standards Consultant. He was formerly Standards Engineer at Lucas CAV. Collection name: Materials & Mechanical Table of Contents * Cover * Frontmatter o Half Title Page o Title Page o Copyright o Contents o Preface o Acknowledgements * Chapter 1. Drawing office management and organization o Engineering drawing practices o Drawing practice and the computer (CAD: Computer aided draughting and design) o Why introduce BS 8888 and withdraw BS 308? * Chapter 2. Product development and computer aided design o Computer aided draughting and design o Technical product documentation o Access into the computer network o Quality assurance * Chapter 3. CAD organization and applications o Computer and software purchase o Project development o Parametric design o Sheet metalwork application o Pipework systems o Communicating design concepts o Typical AutoCAD drawings o MechSoft * Chapter 4. Principles of first and third angle orthographic projection o First angle projection o Third angle projection o Projection symbols o Drawing procedure o Reading engineering drawings o Projection exercises * Chapter 5. Linework and lettering o Drawing paper sizes o Presentation o Lines and linework o Chain lines o Lettering o Drawing modifications o Care and storage of original drawings * Chapter 6. Three dimensional illustrations using isometric and oblique projection o Isometric projection o Oblique projection * Chapter 7. Drawing layouts and simplified methods o Single-part drawing o Collective single-part drawings o Assembly drawings o Collective assembly drawing o Design layout drawings o Combined detail and assembly drawings o Exploded assembly drawings o Simplified drawings o Machine drawing o Drawing scales o Scale used in geometric construction o Abbreviations * Chapter 8. Sections and sectional views o Half sections o Revolved sections o Removed sections o Sections through thin material o Local sections o Components not drawn in section o Successive sections o Sections in two parallel planes * Chapter 9. Geometrical constructions and tangency o Tangency * Chapter 10. Loci applications o Methods of drawing an ellipse o The involute o Archimedean spiral o Right-hand cylindrical helix o Right-hand conical helix o The cycloid o The epicycloid o The hypocycloid * Chapter 11. True lengths and auxiliary views * Chapter 12. Conic sections and interpenetration of solids o To draw an ellipse from part of a cone o To draw a parabola from part of a cone o To draw a rectangular hyperbola from part of a cone o Interpenetration * Chapter 13. Development of patterns from sheet materials * Chapter 14. Dimensioning principles o Dimensioning of features not drawn to scale o Chain dimensioning and auxiliary dimensioning o Parallel dimensioning o Running dimensioning o Staggered dimensions o Dimensioning circles o Dimensioning radii o Dimensioning spherical radii and diameters o Dimensioning curves o Dimensioning irregular curves o Unidirectional and aligned dimensions o Angular dimensions o Tapers o Dimensioning tapers o Dimensioning chamfers o Dimensioning squares or flats o Dimensioning holes o Dimensioning counterbores o Dimensioning countersunk holes o Dimensioning spotfaces o Dimensioning for manufacture o Graphical symbols to indicate surface texture o Expanded graphical symbols o Complete graphical symbols o All surfaces around a workpiece graphical symbol o Composition of complete graphical symbols for surface texture o Mandatory positions for complementary requirements * Chapter 15. Screw threads and conventional representations o Screw threads o Threads for power transmission o Draughting conventions associated with threads o Multiple threads o The application of thread conventions o Tapping drill o Clearance drill * Chapter 16. Nuts, bolts, screws and washers o Drawing nuts and bolts o Approximate construction for nuts and bolts (Figs 16.2 and 16.3) o Machine screws o Machine screw nuts o Wing nuts o Locking and retaining devices o Thread-cutting screws * Chapter 17. Keys and keyways o Sunk keys o Woodruff keys o Dimensioning keyways (parallel keys) * Chapter 18. Worked examples in ine drawingo 1 Bushed bearing bracket o 2 Drill table o 3 Cam operated clamp o 4 Plug cock o 5 Air engine o 6 Toolbox o Solution notes * Chapter 19. Limits and fits o Elements of interchangeable systems (Fig. 19.9) o Unilateral and bilateral limits o Bases of fits o Selected ISO fits hole basis (extracted from BS 4500) o Interpretations of limits of size in relation to form * Chapter 20. Geometrical tolerancing and datums o Geometrical tolerances o Datums o Dimensioning and tolerancing non-rigid parts * Chapter 21. Application of geometrical tolerances o Straightness o Flatness o Circularity (roundness) o Cylindricity o Profile tolerance of a line o Profile tolerance of a surface o Parallelism o Perpendicularity (Squareness) o Angularity o Circular run-out o Total runout o Position o Concentricity and coaxiality o Symmetry * Chapter 22. Maximum material and least material principles o Maximum material condition (MMC) o Least material condition (LMC) o Maximum material condition related to geometrical form o Maximum material condition applied to straightness o Maximum material condition applied to squareness o Maximum material condition applied to position o Maximum material condition applied to coaxiality o Maximum material condition and perfect form o The application of maximum material condition and its relationship with perfect form and squareness o The application of maximum material condition and its relationship with perfect form and coaxiality o The application of maximum material condition to two mating components * Chapter 23. Positional tolerancing o True-position (theoretical exact) dimensioning * Chapter 24. Cams and gears o Cam followers o Cam follower motions o Dimensioning cams o Spur gears o Spur-gear terms (Fig. 24.15) o Involute gear teeth proportions and relationships o Typical example using Professor Unwin s approximate construction o Helical gears o Bevel gears o Bevel-gear terms and definitions o Worm gearing * Chapter 25. Springs o Plain-carbon steels o Alloy steels o Stainless steels o High-nickel alloys o Copper-base alloys o Compression springs o Flat springs o Torsion springs o Leaf springs o Helical extension springs o Disc springs o Spring specifications o Wire forms o Corrosion prevention o Fatigue conditions * Chapter 26. Welding and welding symbols o The application of welding symbols to working drawings * Chapter 27. Engineering diagrams o General engineering graphical symbols o Engineered systems o Heating, ventilation and air conditioning systems o Refrigeration systems and energy-saving applications o Pneumatic systems o Pneumatics and electronics * Chapter 28. Bearings and applied technology o Plain bearings o Ball and roller bearings o Application of bearings o Seals o Lubrication o General convention and simplified representation * Chapter 29. Engineering adhesives o Designing for adhesives o The bond line o Typical bonded joints o Engineering applications o Instant adhesives o Structural applications * Chapter 30. Related standards o The British Standards Institution o International Organization for Standardization (ISO) * Chapter 31. Production drawings o Further Standards for design, project and risk management of interest to engineers and manufacturers * Chapter 32. Drawing solutions * Index [مشاهده فقط برای اعضا امکان پذیر است . برای ثبت نام اینجا کلیک کنید ...] OR [مشاهده فقط برای اعضا امکان پذیر است . برای ثبت نام اینجا کلیک کنید ...] OR [مشاهده فقط برای اعضا امکان پذیر است . برای ثبت نام اینجا کلیک کنید ...] |
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| کاربران زیر از آقا/خانم asd1234به خاطر پست مفیدش سپاس گذاری کردند: | masihi (04-05-2007) |
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#12 |
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کاربر سایت
![]() تاریخ عضویت: Nov 2006
نوشته ها: 116
سپاس گذاری: 0
سپاس گذاری شده 11 در 11 پست
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![]() ISBN: 3540243844 Title: Mechanics of Elastic Structures with Inclined Members: Analysis of Vibration, Buckling and Bending of X-Braced Frames and Conical Shells (Lecture Notes in Applied and Computational Mechanics) Author: Chin Hao Chang Publisher: Springer Publication Date: 2005-10-06 Number Of Pages: 205 Description: This monograph presents the mechanics of vibration, buckling and bending of elastic structures with inclined members such as x-braced high rise frames and conical shells. More than giving detailed derivations of basic equations, Mechanics of Elastic Structures with Inclined Members is mainly oriented towards practical problem-solving. The book can be used as a textbook for graduate students concentrating on structural mechanics, or as a reference book for engineers and researchers in the fields of engineering mechanics, civil engineering, mechanical engineering, and aerospace engineering. 1 Two methods for analysis for continuum mechanics of elastic structures 1 2 Vibrations of inclined bars with end constraint 9 3 Vibrations of frames with inclined members 21 4 Vibration of X-braced portal frames 35 5 Vibrations of X-braced multi-story frames 47 6 Effect of rotatory inertia and shear deformation on vibration of inclined bars with end constraint 63 7 Out-of-plane vibrations of plane frames 75 8 Buckling of inclined columns 93 9 Inclined girders with end constraint subjected to normal loads 113 10 A boundary-layer solution verified by buckling of a rectangular plate 127 11 Buckling of conical shells under a single axial load 133 12 Conical shells of linearly varying thickness subjected to normal loads 145 13 Asymptotic solutions of conical shells of constant thickness 163 14 Membrane vibrations of conical shells 179 [مشاهده فقط برای اعضا امکان پذیر است . برای ثبت نام اینجا کلیک کنید ...] |
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#13 |
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کاربر سایت
![]() تاریخ عضویت: Nov 2006
نوشته ها: 116
سپاس گذاری: 0
سپاس گذاری شده 11 در 11 پست
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![]() ISBN: 3540447180 Title: Mechanics of Structural Elements: Theory and Applications (Foundations of Engineering Mechanics) Author: V. Slivker Publisher: Springer; 1 edition (November 22, 2006) Publication Date: 2006-11-22 Number Of Pages: 787 The book systematically presents variational principles and methods of analysis for applied elasticity and structural mechanics. The variational approach is used consistently for both, constructing numerical procedures and deriving basic governing equations of applied mechanics of solids; it is the derivation of equations where this approach is most powerful and best grounded by mathematics. The book is oriented towards experts in civil engineering, researchers, developers of software for mechanical strength, stability, and oscillation analysis; it can be used by practical engineers who employ software tools to do their job and who want to know more about the theoretical background of the strength analysis. The book will be useful to senior and postgraduate students of engineering, to professors of structural analysis at civil or mechanical engineering departments of technical universities. [مشاهده فقط برای اعضا امکان پذیر است . برای ثبت نام اینجا کلیک کنید ...] |
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#14 |
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کاربر سایت
![]() تاریخ عضویت: Nov 2006
نوشته ها: 116
سپاس گذاری: 0
سپاس گذاری شده 11 در 11 پست
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![]() ISBN: 0534408427 Title: Physics for Scientists and Engineers (with PhysicsNOW and InfoTrac), 6th edition Author: Raymond A. Serway, John W. Jewett Publisher: Brooks Cole Publication Date: 2003-07-21 Number Of Pages: 1408 Average Amazon Rating: 3.5 Book Id 13692 This best-selling, calculus-based text is recognized for its carefully crafted, logical presentation of the basic concepts and principles of physics. PHYSICS FOR SCIENTISTS AND ENGINEERS, Sixth Edition, maintains the Serway traditions of concise writing for the students, carefully thought-out problem sets and worked examples, and evolving educational pedagogy. This edition introduces a new co-author, Dr. John Jewett, at Cal Poly Pomona, known best for his teaching awards and his role in the recently published PRINCIPLES OF PHYSICS, Third Edition, also written with Ray Serway. Providing students with the tools they need to succeed in introductory physics, the Sixth Edition of this authoritative text features unparalleled media integration and a newly enhanced supplemental package for instructors and students! [مشاهده فقط برای اعضا امکان پذیر است . برای ثبت نام اینجا کلیک کنید ...] pass: tF OR [مشاهده فقط برای اعضا امکان پذیر است . برای ثبت نام اینجا کلیک کنید ...] [مشاهده فقط برای اعضا امکان پذیر است . برای ثبت نام اینجا کلیک کنید ...] pass: tF&Others |
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#15 |
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کاربر سایت
![]() تاریخ عضویت: Nov 2006
نوشته ها: 116
سپاس گذاری: 0
سپاس گذاری شده 11 در 11 پست
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![]() ISBN: 0070016593 Title: Water Quality & Treatment Handbook Author: American Water Works Association Publisher: McGraw-Hill Professional Publication Date: 1999-10-30 Number Of Pages: 1248 Average Amazon Rating: 3.0 Book Id 52465 Book Description State-of-the-art handbook of community water supplies. The leading source of information on water quality, water treatment, and quality control for 60 years is now available in an up-to-the-minute new edition. The American Water Works Association’s Water Quality & Treatment, Fifth Edition fully covers the field, bringing you the expertise of 20 distinguished specialists who provide the latest information on everything from aeration and coagulation processes, to chemical oxidation and water plant waste management. At least 90% of the material in this new edition has been revised and updated. Among the areas of special concern covered are:*U.S. regulatory changes, including new rulings on disinfection by-products *Current concerns with preventing cryptosporidium and e. coli outbreaks *Enhanced removal of total organic carbon *Much, much more Book Info Brings you 18 illustrated chapters detailing state-of-the-art technologies and methods. Features updated appraisals of everything from aeration and coagulation processes, to chemical oxidation and water plant waste management. Table of Contents Chapter 1: DRINKING WATER QUALITY STANDARDS, REGULATIONS, AND GOALS.Early Development of Drinking Water Standards. Early History of U.S. Federal Drinking Water Standards. The Safe Drinking Water Act; Safe Drinking Water Act Amendments. 1988 Lead Contamination Control Act. 1996 Safe Drinking Water Act Amendments. Development of National Primary Drinking Water Regulations. International Drinking Water Standards. Trends for the Future. Chapter 2: HEALTH AND AESTHETIC ASPECTS OF WATER QUALITY. Waterborne Disease Outbreaks. Pathogenic Organisms. Indicators and Indicator Organisms. The Health Effects of Chemicals. Inorganic Constituents. Organic Constituents. Disinfectants and Disinfection By-Products. Radionuclides. Chapter 3: GUIDE TO SELECTION OF WATER TREATMENT PROCESSES. Water Supply Approaches. Factors Influencing Process Selection. Evaluating Process Options. Examples of Treatment Process Selection. Chapter 4: SOURCE WATER QUALITY MANAGEMENT. [مشاهده فقط برای اعضا امکان پذیر است . برای ثبت نام اینجا کلیک کنید ...] |
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#16 |
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کاربر سایت
![]() تاریخ عضویت: Nov 2006
نوشته ها: 116
سپاس گذاری: 0
سپاس گذاری شده 11 در 11 پست
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چرا 11 تا از ارسالام حذف شده
مدیر کل جواب بده |
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#17 |
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کاربر سایت
![]() تاریخ عضویت: Nov 2006
نوشته ها: 116
سپاس گذاری: 0
سپاس گذاری شده 11 در 11 پست
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![]() ISBN: 0824709713 Title: Solid Fuels Combustion and Gasification (Mechanical Engineering (Marcell Dekker)) Author: Marcio Luiz de Souza-Santos Publisher: CRC Publication Date: 2004-06-07 Number Of Pages: 400 Average Amazon Rating: Editorial Description Bridging the gap between theory and application, Solid Fuels Combustion and Gasification demonstrates the operational mechanisms, modeling, and simulation of equipment for the combustion and gasification of solid fuels. This reference illustrates how to optimize the design of future units and the operation of existing systems with recommendations and guidelines from a seasoned professional in the field. It shows how chemical and physical transformations, equipment design and operational conditions, and transport phenomena interact for correct simulation and forecasting of system operations, and displays methods to build computer simulation programs to predict equipment performance. Table of Contents 1 Basic remarks on modeling and simulation 1 2 Solid fuels 18 3 Equipment and processes 38 4 Basic calculations 69 5 Zero-dimensional models 86 6 Introduction to one-dimensional. Steady-state models 112 7 Moving-bed combustion and gasification model 127 8 Chemical reactions 146 9 Heterogeneous reactions 160 10 Drying and devolatilization 178 11 Auxiliary equations and basic calculations 209 12 Moving-bed simulation program and results 245 13 Fluidized-bed combustion and gasification model 264 14 Fluidization dynamics 282 15 Auxiliary parameters related to fluidized-bed processes 309 16 Fluidized-bed simulation program and results 323 App. A The fundamental equations of transport phenomena 366 App. B Notes on thermodynamics 372 App. C Possible improvements on modeling heterogeneous reactions 389 App. D Improvements on various aspects 396 App. E Basics of turbulent flow 400 App. F Classifications of modeling for bubbling fluidized-bed equipment 406 App. G Basics techniques of kinetics determination 408 [مشاهده فقط برای اعضا امکان پذیر است . برای ثبت نام اینجا کلیک کنید ...] OR mihd.net/wp8bg9 |
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#18 |
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کاربر سایت
![]() تاریخ عضویت: Nov 2006
نوشته ها: 116
سپاس گذاری: 0
سپاس گذاری شده 11 در 11 پست
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![]() ISBN: 0824702581 Title: Rotating Machinery Vibration: From Analysis to Troubleshooting (With Diskette) (Mechanical Engineering (Marcell Dekker)) Author: Maurice L. Adams Publisher: CRC Publication Date: 2000-10-24 Number Of Pages: 354 Average Amazon Rating: Editorial Description This work describes computer model building, sources and types of vibration, and ine vibration signal analysis. The author, Maurice L. Adams, presents case studies and troubleshooting techniques from his experience. This book comes with a software disk for analysis of general rotor vibration and rotor balancing. Dedication Preface Acknowledgments Pt. 1 Primer on Rotor Vibration 1 Vibration Concepts and Methods 1 2 Lateral Rotor Vibration Analysis Models 27 3 Torsional Rotor Vibration Analysis Models 83 Pt. 2 Rotor Dynamic Analyses 4 RDA Code for Lateral Rotor Vibration Analyses 111 5 Bearing and Seal Rotor Dynamics 149 6 Turbo inery Impeller and Blade Effects 201Pt. 3 Monitoring and Diagnostics 7 Rotor Vibration Measurement and Acquisition 225 8 Vibration Severity Guidelines 245 9 Signal Analysis and Identification of Vibration Causes 253 Pt. 4 Troubleshooting Case Studies 10 Rotor Unbalance and Critical Speed Case Studies 291 11 Self-Excited Rotor Vibration Case Studies 301 12 Additional Rotor Vibration Problem Cases and Topics 309 [مشاهده فقط برای اعضا امکان پذیر است . برای ثبت نام اینجا کلیک کنید ...] |
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#19 |
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کاربر سایت
![]() تاریخ عضویت: Nov 2006
نوشته ها: 116
سپاس گذاری: 0
سپاس گذاری شده 11 در 11 پست
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![]() ISBN: 0750671505 Title: Vibration Fundamentals (Plant Engineering Maintenance Series) Author: R. Keith Mobley Publisher: Butterworth-Heinemann Publication Date: 1999-02-15 Number Of Pages: 393 8.8 Mb pdf 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. [مشاهده فقط برای اعضا امکان پذیر است . برای ثبت نام اینجا کلیک کنید ...] |
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#20 |
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کاربر سایت
![]() تاریخ عضویت: Nov 2006
نوشته ها: 116
سپاس گذاری: 0
سپاس گذاری شده 11 در 11 پست
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![]() ISBN: 0534957609 Title: Mastering Mechanical Desktop Release 3: Surface, Parametric and Assembly Modeling Author: Ron K.C. Cheng Publisher: Thomson-Engineering Publication Date: 1999-07-30 Number Of Pages: 736 Average Amazon Rating: 1.0 Editorial Description Cheng’s MECHANICAL DESKTOP® R3, SURFACE, PARAMETRIC, AND ASSEMBLY MODELING, covers the four design tools of Mechanical Desktop® using a step-by-step approach to give readers proficiency in using Mechanical Desktop® R3. The author uses examples from a variety of applications, which show how Mechanical Desktop® is used to design actual products. Careful attention to pedagogical devices such as chapter objectives, aims and overviews at the beginning of each chapter. [مشاهده فقط برای اعضا امکان پذیر است . برای ثبت نام اینجا کلیک کنید ...] OR [مشاهده فقط برای اعضا امکان پذیر است . برای ثبت نام اینجا کلیک کنید ...] |
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