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1. |
Record Nr. |
UNINA9910457379003321 |
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Autore |
Demosthenes |
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Titolo |
Demosthenes, speeches 1-17 [[electronic resource] /] / translated with introduction and notes by Jeremy Trevett |
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Pubbl/distr/stampa |
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Austin, : University of Texas Press, 2011 |
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ISBN |
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Edizione |
[1st ed.] |
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Descrizione fisica |
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1 online resource (353 p.) |
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Collana |
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The oratory of classical Greece ; ; v. 14 |
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Altri autori (Persone) |
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Disciplina |
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Soggetti |
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Speeches, addresses, etc., Greek |
Electronic books. |
Athens (Greece) Politics and government Early works to 1800 |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Bibliographic Level Mode of Issuance: Monograph |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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2. |
Record Nr. |
UNINA9910458573003321 |
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Titolo |
Handbook of pumps and pumping [[electronic resource] /] / edited by Brian Nesbitt |
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Pubbl/distr/stampa |
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Oxford ; ; Burlington, MA, : Elsevier in association with Roles & Associates Ltd., 2006 |
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ISBN |
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1-281-07712-7 |
9786611077129 |
0-08-087831-8 |
0-08-054921-7 |
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Edizione |
[1st ed.] |
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Descrizione fisica |
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1 online resource (499 p.) |
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Altri autori (Persone) |
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Disciplina |
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Soggetti |
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Pumping machinery |
Electronic books. |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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Front Cover; Handbook of Pumps and Pumping; Copyright Page; Contents; Chapter 1. Pump types; 1.1 Introduction; 1.2 Checklist of pump terminology and definitions; 1.3 Rotodynamic pumps; 1.4 Special rotodynamic pumps; 1.5 Positive displacement pumps; 1.6 Other pump types; 1.7 Useful references; Chapter 2. Properties of liquids; 2.1 Explanation of terms; 2.2 Water; 2.3 Oils; 2.4 Liquid-solid mixtures; 2.5 Liquid-gas mixtures; 2.6 Table of liquid properties; 2.7 Useful references; Chapter 3. Flow of liquids; 3.1 Fundamental equations; 3.2 Pipe flow losses; 3.3 Liquid-solid mixtures |
3.4 Pressure losses - nomograms and diagrams3.5 Flow measurement; 3.6 Useful references; Chapter 4. Pump theory; 4.1 Introduction; 4.2 Rotodynamic pumps; 4.3 Positive displacement pumps; 4.4 Suction performance; 4.5 Useful references; Chapter 5. Pumps and piping systems; 5.1 System curves; 5.2 Pressure drop across valves; 5.3 Multiple pump systems; 5.4 Pump hydraulic data; 5.5 Water hammer; 5.6 Pressure pulsations; 5.7 Useful references; Chapter 6. Flow regulation and control; 6.1 Introduction; 6.2 Variable flow requirements; 6.3 Flow regulation; 6.4 On-off control of constant speed pump |
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6.5 Pole-changing induction motors6.6 Multi-speed gearboxes; 6.7 Throttling by control valve; 6.8 By-pass return; 6.9 Infinitely variable speed; 6.10 Choice of flow regulation method; 6.11 Useful references; Chapter 7. Materials for pumps; 7.1 Introduction; 7.2 Typical materials; 7.3 Material strength and integrity; 7.4 Corrosion and erosion; 7.5 Abrasion resistant materials; 7.6 Materials resistant to cavitation damage; 7.7 Material selection; 7.8 Conclusions; 7.9 Useful references; Chapter 8. Process seals and sealing; 8.1 Introduction; 8.2 Rotary shafts |
8.3 Process liquid seals for rotary shafts8.4 Reciprocating rods; 8.5 Process liquid seals for reciprocating rods; 8.6 Process liquid seal selection; 8.7 Useful references; Chapter 9. Shaft couplings; 9.1 Introduction; 9.2 Types of coupling; 9.3 Misalignment; 9.4 Forces and moments; 9.5 Service factors; 9.6 Speed; 9.7 Size and weight; 9.8 Environment; 9.9 Installation and disassembly; 9.10 Service life; 9.11 Shaft alignment; 9.12 Choice of coupling; 9.13 Machinery guards; 9.14 Useful references; Chapter 10. Drivers for pumps; 10.1 Basic electrical theory and principles |
10.2 Regulations and standards10.3 Motor types; 10.4 Motor starters; 10.5 Noise; 10.6 Maintenance; 10.7 Engines; 10.8 Turbines; 10.9 Power recovery turbines; 10.10 Motor selection illustration; 10.11 National Standards bodies; 10.12 Useful references; Chapter 11. Ancillary equipment; 11.1 Introduction; 11.2 Mountings; 11.3 Belt drives; 11.4 Gearboxes; 11.5 Relief valves; 11.6 Non-return valves; 11.7 Accumulators; 11.8 Pulsation dampers; 11.9 Instrumentation; 11.10 Useful references; Chapter 12. Quality, inspection and testing; 12.1 Introduction; 12.2 Mass-produced pumps |
12.3 Custom-built pumps |
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Sommario/riassunto |
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Written by an experienced engineer, this book contains practical information on all aspects of pumps including classifications, materials, seals, installation, commissioning and maintenance. In addition you will find essential information on units, manufacturers and suppliers worldwide, providing a unique reference for your desk, R&D lab, maintenance shop or library.* Includes maintenance techniques, helping you get the optimal performance out of your pump and reducing maintenance costs * Will help you to understand seals, couplings and ancillary equipment, ensuring systems are set |
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