{"product_id":"gas-turbine-propulsion-systems-isbn-9780470065631","title":"Gas Turbine Propulsion Systems","description":"Major changes in gas turbine design, especially in the design and complexity of engine control systems, have led to the need for an up to date, systems-oriented treatment of gas turbine propulsion. Pulling together all of the systems and subsystems associated with gas turbine engines in aircraft and marine applications, \u003ci\u003eGas Turbine Propulsion Systems\u003c\/i\u003e discusses the latest developments in the field.  \u003cp\u003eChapters include aircraft engine systems functional overview, marine propulsion systems, fuel control and power management systems, engine lubrication and scavenging systems, nacelle and ancillary systems, engine certification, unique engine systems and future developments in gas turbine propulsion systems. The authors also present examples of specific engines and applications.\u003c\/p\u003e \u003cp\u003eWritten from a wholly practical perspective by two authors with long careers in the gas turbine \u0026amp; fuel systems industries, \u003ci\u003eGas Turbine Propulsion Systems\u003c\/i\u003e provides an excellent resource for project and program managers in the gas turbine engine community, the aircraft OEM community, and tier 1 equipment suppliers in Europe and the United States. It also offers a useful reference for students and researchers in aerospace engineering.\u003c\/p\u003e  \u003cb\u003eAbout the Authors x\u003c\/b\u003e  \u003cp\u003e\u003cb\u003ePreface xii\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e\u003cb\u003eSeries Preface xiv\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e\u003cb\u003eAcknowledgements xvi\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e\u003cb\u003eList of Acronyms xviii\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e\u003cb\u003e1 Introduction 1\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e1.1 Gas Turbine Concepts 1\u003c\/p\u003e \u003cp\u003e1.2 Gas Turbine Systems Overview 6\u003c\/p\u003e \u003cp\u003eReferences 9\u003c\/p\u003e \u003cp\u003e\u003cb\u003e2 Basic Gas Turbine Operation 11\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e2.1 Turbojet Engine Performance 11\u003c\/p\u003e \u003cp\u003e\u003ci\u003e2.1.1 Engine Performance Characteristics\u003c\/i\u003e 18\u003c\/p\u003e \u003cp\u003e\u003ci\u003e2.1.2 Compressor Surge Control\u003c\/i\u003e 22\u003c\/p\u003e \u003cp\u003e\u003ci\u003e2.1.3 Variable Nozzles\u003c\/i\u003e 28\u003c\/p\u003e \u003cp\u003e2.2 Concluding Commentary 35\u003c\/p\u003e \u003cp\u003eReferences 35\u003c\/p\u003e \u003cp\u003e\u003cb\u003e3 Gas Generator Fuel Control Systems 37\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e3.1 Basic Concepts of the Gas Generator Fuel Control System 37\u003c\/p\u003e \u003cp\u003e3.2 Gas Generator Control Modes 40\u003c\/p\u003e \u003cp\u003e\u003ci\u003e3.2.1 Fuel Schedule Definition\u003c\/i\u003e 42\u003c\/p\u003e \u003cp\u003e\u003ci\u003e3.2.2 Overall Gas Generator Control Logic\u003c\/i\u003e 45\u003c\/p\u003e \u003cp\u003e\u003ci\u003e3.2.3 Speed Governing with Acceleration and Deceleration Limiting\u003c\/i\u003e 46\u003c\/p\u003e \u003cp\u003e\u003ci\u003e3.2.4 Compressor Geometry Control\u003c\/i\u003e 62\u003c\/p\u003e \u003cp\u003e\u003ci\u003e3.2.5 Turbine Gas Temperature Limiting\u003c\/i\u003e 63\u003c\/p\u003e \u003cp\u003e\u003ci\u003e3.2.6 Overspeed Limiting\u003c\/i\u003e 65\u003c\/p\u003e \u003cp\u003e3.3 Fuel System Design and Implementation 65\u003c\/p\u003e \u003cp\u003e\u003ci\u003e3.3.1 A Historical Review of Fuel Control Technologies\u003c\/i\u003e 67\u003c\/p\u003e \u003cp\u003e\u003ci\u003e3.3.2 Fuel Pumping and Metering Systems\u003c\/i\u003e 72\u003c\/p\u003e \u003cp\u003e3.4 The Concept of Error Budgets in Control Design 77\u003c\/p\u003e \u003cp\u003e\u003ci\u003e3.4.1 Measurement Uncertainty\u003c\/i\u003e 79\u003c\/p\u003e \u003cp\u003e\u003ci\u003e3.4.2 Sources of Error\u003c\/i\u003e 80\u003c\/p\u003e \u003cp\u003e3.5 Installation, Qualification, and Certification Considerations 84\u003c\/p\u003e \u003cp\u003e\u003ci\u003e3.5.1 Fuel Handling Equipment\u003c\/i\u003e 84\u003c\/p\u003e \u003cp\u003e\u003ci\u003e3.5.2 Full-authority Digital Engine Controls (FADEC)\u003c\/i\u003e 86\u003c\/p\u003e \u003cp\u003e3.6 Concluding Commentary 88\u003c\/p\u003e \u003cp\u003eReferences 88\u003c\/p\u003e \u003cp\u003e\u003cb\u003e4 Thrust Engine Control and Augmentation Systems 89\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e4.1 Thrust Engine Concepts 89\u003c\/p\u003e \u003cp\u003e4.2 Thrust Management and Control 92\u003c\/p\u003e \u003cp\u003e4.3 Thrust Augmentation 95\u003c\/p\u003e \u003cp\u003e\u003ci\u003e4.3.1 Water Injection\u003c\/i\u003e 96\u003c\/p\u003e \u003cp\u003e\u003ci\u003e4.3.2 Afterburning\u003c\/i\u003e 97\u003c\/p\u003e \u003cp\u003eReference 103\u003c\/p\u003e \u003cp\u003e\u003cb\u003e5 Shaft Power Propulsion Control Systems 105\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e5.1 Turboprop Applications 110\u003c\/p\u003e \u003cp\u003e\u003ci\u003e5.1.1 The Single-shaft Engine\u003c\/i\u003e 110\u003c\/p\u003e \u003cp\u003e\u003ci\u003e5.1.2 The Free Turbine Turboprop\u003c\/i\u003e 112\u003c\/p\u003e \u003cp\u003e5.2 Turboshaft Engine Applications 119\u003c\/p\u003e \u003cp\u003eReference 130\u003c\/p\u003e \u003cp\u003e\u003cb\u003e6 Engine Inlet, Exhaust, and Nacelle Systems 131\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e6.1 Subsonic Engine Air Inlets 131\u003c\/p\u003e \u003cp\u003e\u003ci\u003e6.1.1 Basic Principles\u003c\/i\u003e 132\u003c\/p\u003e \u003cp\u003e\u003ci\u003e6.1.2 Turboprop Inlet Configurations\u003c\/i\u003e 133\u003c\/p\u003e \u003cp\u003e\u003ci\u003e6.1.3 Inlet Filtration Systems\u003c\/i\u003e 135\u003c\/p\u003e \u003cp\u003e6.2 Supersonic Engine Air Inlets 136\u003c\/p\u003e \u003cp\u003e\u003ci\u003e6.2.1 Oblique Shockwaves\u003c\/i\u003e 137\u003c\/p\u003e \u003cp\u003e\u003ci\u003e6.2.2 Combined Oblique\/Normal Shock Pressure Recovery Systems\u003c\/i\u003e 139\u003c\/p\u003e \u003cp\u003e\u003ci\u003e6.2.3 Supersonic Inlet Control\u003c\/i\u003e 141\u003c\/p\u003e \u003cp\u003e\u003ci\u003e6.2.4 Overall System Development and Operation\u003c\/i\u003e 143\u003c\/p\u003e \u003cp\u003e\u003ci\u003e6.2.5 Concorde Air Inlet Control System (AICS) Example\u003c\/i\u003e 144\u003c\/p\u003e \u003cp\u003e6.3 Inlet Anti-icing 150\u003c\/p\u003e \u003cp\u003e\u003ci\u003e6.3.1 Bleed-air Anti-icing Systems\u003c\/i\u003e 151\u003c\/p\u003e \u003cp\u003e\u003ci\u003e6.3.2 Electrical Anti-icing Systems\u003c\/i\u003e 151\u003c\/p\u003e \u003cp\u003e6.4 Exhaust Systems 151\u003c\/p\u003e \u003cp\u003e\u003ci\u003e6.4.1 Thrust Reversing Systems\u003c\/i\u003e 152\u003c\/p\u003e \u003cp\u003e\u003ci\u003e6.4.2 Thrust Vectoring Concepts\u003c\/i\u003e 155\u003c\/p\u003e \u003cp\u003eReferences 160\u003c\/p\u003e \u003cp\u003e\u003cb\u003e7 Lubrication Systems 161\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e7.1 Basic Principles 161\u003c\/p\u003e \u003cp\u003e7.2 Lubrication System Operation 169\u003c\/p\u003e \u003cp\u003e\u003ci\u003e7.2.1 System Design Concept\u003c\/i\u003e 170\u003c\/p\u003e \u003cp\u003e\u003ci\u003e7.2.2 System Design Considerations\u003c\/i\u003e 174\u003c\/p\u003e \u003cp\u003e\u003ci\u003e7.2.3 System Monitoring\u003c\/i\u003e 174\u003c\/p\u003e \u003cp\u003e\u003ci\u003e7.2.4 Ceramic Bearings\u003c\/i\u003e 179\u003c\/p\u003e \u003cp\u003eReferences 179\u003c\/p\u003e \u003cp\u003e\u003cb\u003e8 Power Extraction and Starting Systems 181\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e8.1 Mechanical Power Extraction 181\u003c\/p\u003e \u003cp\u003e\u003ci\u003e8.1.1 Fuel Control Systems Equipment\u003c\/i\u003e 181\u003c\/p\u003e \u003cp\u003e\u003ci\u003e8.1.2 Hydraulic Power Extraction\u003c\/i\u003e 183\u003c\/p\u003e \u003cp\u003e\u003ci\u003e8.1.3 Lubrication and Scavenge Pumps\u003c\/i\u003e 184\u003c\/p\u003e \u003cp\u003e\u003ci\u003e8.1.4 Electrical Power Generation\u003c\/i\u003e 184\u003c\/p\u003e \u003cp\u003e8.2 Engine Starting 187\u003c\/p\u003e \u003cp\u003e8.3 Bleed-air-powered Systems and Equipment 189\u003c\/p\u003e \u003cp\u003e\u003ci\u003e8.3.1 Bleed-air-driven Pumps\u003c\/i\u003e 191\u003c\/p\u003e \u003cp\u003e\u003ci\u003e8.3.2 Bleed Air for Environmental Control, Pressurization and Anti-icing Systems\u003c\/i\u003e 192\u003c\/p\u003e \u003cp\u003e\u003ci\u003e8.3.3 Fuel Tank Inerting\u003c\/i\u003e 193\u003c\/p\u003e \u003cp\u003eReferences 194\u003c\/p\u003e \u003cp\u003e\u003cb\u003e9 Marine Propulsion Systems 195\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e9.1 Propulsion System Designation 197\u003c\/p\u003e \u003cp\u003e9.2 The Aero-derivative Gas Turbine Engine 198\u003c\/p\u003e \u003cp\u003e9.3 The Marine Environment 199\u003c\/p\u003e \u003cp\u003e\u003ci\u003e9.3.1 Marine Propulsion Inlets\u003c\/i\u003e 200\u003c\/p\u003e \u003cp\u003e\u003ci\u003e9.3.2 Marine Exhaust Systems\u003c\/i\u003e 203\u003c\/p\u003e \u003cp\u003e\u003ci\u003e9.3.3 Marine Propellers\u003c\/i\u003e 204\u003c\/p\u003e \u003cp\u003e9.4 The Engine Enclosure 206\u003c\/p\u003e \u003cp\u003e\u003ci\u003e9.4.1 The Engine Support System\u003c\/i\u003e 207\u003c\/p\u003e \u003cp\u003e\u003ci\u003e9.4.2 Enclosure Air Handling\u003c\/i\u003e 208\u003c\/p\u003e \u003cp\u003e\u003ci\u003e9.4.3 Enclosure Protection\u003c\/i\u003e 208\u003c\/p\u003e \u003cp\u003e9.5 Engine Ancillary Equipment 209\u003c\/p\u003e \u003cp\u003e\u003ci\u003e9.5.1 Engine Starting System\u003c\/i\u003e 209\u003c\/p\u003e \u003cp\u003e\u003ci\u003e9.5.2 Engine Lubrication System\u003c\/i\u003e 211\u003c\/p\u003e \u003cp\u003e\u003ci\u003e9.5.3 Fuel Supply System\u003c\/i\u003e 212\u003c\/p\u003e \u003cp\u003e9.6 Marine Propulsion Control 214\u003c\/p\u003e \u003cp\u003e\u003ci\u003e9.6.1 Ship Operations\u003c\/i\u003e 214\u003c\/p\u003e \u003cp\u003e\u003ci\u003e9.6.2 Overall Propulsion Control\u003c\/i\u003e 217\u003c\/p\u003e \u003cp\u003e\u003ci\u003e9.6.3 Propulsion System Monitoring\u003c\/i\u003e 219\u003c\/p\u003e \u003cp\u003e\u003ci\u003e9.6.4 Propulsion System Controller\u003c\/i\u003e 222\u003c\/p\u003e \u003cp\u003e\u003ci\u003e9.6.5 Propulsion System Sequencer\u003c\/i\u003e 224\u003c\/p\u003e \u003cp\u003e9.7 Concluding Commentary 224\u003c\/p\u003e \u003cp\u003eReferences 225\u003c\/p\u003e \u003cp\u003e\u003cb\u003e10 Prognostics and Health Monitoring Systems 227\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e10.1 Basic Concepts in Engine Operational Support Systems 229\u003c\/p\u003e \u003cp\u003e\u003ci\u003e10.1.1 Material Life Limits\u003c\/i\u003e 229\u003c\/p\u003e \u003cp\u003e\u003ci\u003e10.1.2 Performance-related Issues\u003c\/i\u003e 232\u003c\/p\u003e \u003cp\u003e\u003ci\u003e10.1.3 Unscheduled Events\u003c\/i\u003e 234\u003c\/p\u003e \u003cp\u003e10.2 The Role of Design in Engine Maintenance 234\u003c\/p\u003e \u003cp\u003e\u003ci\u003e10.2.1 Reliability\u003c\/i\u003e 235\u003c\/p\u003e \u003cp\u003e\u003ci\u003e10.2.2 Maintainability\u003c\/i\u003e 237\u003c\/p\u003e \u003cp\u003e\u003ci\u003e10.2.3 Availability\u003c\/i\u003e 239\u003c\/p\u003e \u003cp\u003e\u003ci\u003e10.2.4 Failure Mode, Effects, and Criticality Analysis\u003c\/i\u003e 241\u003c\/p\u003e \u003cp\u003e10.3 Prognostics and Health Monitoring (PHM) 243\u003c\/p\u003e \u003cp\u003e\u003ci\u003e10.3.1 The Concept of a Diagnostic Algorithm\u003c\/i\u003e 244\u003c\/p\u003e \u003cp\u003e\u003ci\u003e10.3.2 Qualification of a Fault Indicator\u003c\/i\u003e 245\u003c\/p\u003e \u003cp\u003e\u003ci\u003e10.3.3 The Element of Time in Diagnostics\u003c\/i\u003e 250\u003c\/p\u003e \u003cp\u003e\u003ci\u003e10.3.4 Data Management Issues\u003c\/i\u003e 251\u003c\/p\u003e \u003cp\u003eReferences 255\u003c\/p\u003e \u003cp\u003e\u003cb\u003e11 New and Future Gas Turbine Propulsion System Technologies 257\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e11.1 Thermal Efficiency 257\u003c\/p\u003e \u003cp\u003e11.2 Improvements in Propulsive Efficiency 260\u003c\/p\u003e \u003cp\u003e\u003ci\u003e11.2.1 The Pratt \u0026amp; Whitney PW1000G Geared Turbofan Engine\u003c\/i\u003e 261\u003c\/p\u003e \u003cp\u003e\u003ci\u003e11.2.2 The CFM International Leap Engine\u003c\/i\u003e 264\u003c\/p\u003e \u003cp\u003e\u003ci\u003e11.2.3 The Propfan Concept\u003c\/i\u003e 265\u003c\/p\u003e \u003cp\u003e11.3 Other Engine Technology Initiatives 268\u003c\/p\u003e \u003cp\u003e\u003ci\u003e11.3.1 The Boeing 787 Bleedless Engine Concept\u003c\/i\u003e 268\u003c\/p\u003e \u003cp\u003e\u003ci\u003e11.3.2 New Engine Systems Technologies\u003c\/i\u003e 271\u003c\/p\u003e \u003cp\u003e\u003ci\u003e11.3.3 Emergency Power Generation\u003c\/i\u003e 276\u003c\/p\u003e \u003cp\u003e\u003ci\u003e11.3.4 On-board Diagnostics\u003c\/i\u003e 277\u003c\/p\u003e \u003cp\u003eReferences 277\u003c\/p\u003e \u003cp\u003e\u003cb\u003eAppendix A Compressor Stage Performance 279\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eA.1 The Origin of Compressor Stage Characteristics 279\u003c\/p\u003e \u003cp\u003eA.2 Energy Transfer from Rotor to Air 281\u003c\/p\u003e \u003cp\u003eReferences 284\u003c\/p\u003e \u003cp\u003e\u003cb\u003eAppendix B Estimation of Compressor Maps 285\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eB.1 Design Point Analysis 288\u003c\/p\u003e \u003cp\u003eB.2 Stage Stacking Analysis 291\u003c\/p\u003e \u003cp\u003eReferences 293\u003c\/p\u003e \u003cp\u003e\u003cb\u003eAppendix C Thermodynamic Modeling of Gas Turbines 295\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eC.1 Linear Small-perturbation Modeling 295\u003c\/p\u003e \u003cp\u003e\u003ci\u003eC.1.1 Rotor Dynamics\u003c\/i\u003e 296\u003c\/p\u003e \u003cp\u003e\u003ci\u003eC.1.2 Rotor Dynamics with Pressure Term\u003c\/i\u003e 297\u003c\/p\u003e \u003cp\u003e\u003ci\u003eC.1.3 Pressure Dynamics\u003c\/i\u003e 298\u003c\/p\u003e \u003cp\u003eC.2 Full-range Model: Extended Linear Approach 298\u003c\/p\u003e \u003cp\u003eC.3 Component-based Thermodynamic Models 299\u003c\/p\u003e \u003cp\u003e\u003ci\u003eC.3.1 Inlet\u003c\/i\u003e 301\u003c\/p\u003e \u003cp\u003e\u003ci\u003eC.3.2 Compressor\u003c\/i\u003e 302\u003c\/p\u003e \u003cp\u003e\u003ci\u003eC.3.3 Combustor\u003c\/i\u003e 302\u003c\/p\u003e \u003cp\u003e\u003ci\u003eC.3.4 Turbine\u003c\/i\u003e 304\u003c\/p\u003e \u003cp\u003e\u003ci\u003eC.3.5 Jet Pipe\u003c\/i\u003e 305\u003c\/p\u003e \u003cp\u003e\u003ci\u003eC.3.6 Nozzle\u003c\/i\u003e 306\u003c\/p\u003e \u003cp\u003e\u003ci\u003eC.3.7 Rotor\u003c\/i\u003e 306\u003c\/p\u003e \u003cp\u003eReferences 306\u003c\/p\u003e \u003cp\u003e\u003cb\u003eAppendix D Introduction to Classical Feedback Control 307\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eD.1 Closing the Loop 307\u003c\/p\u003e \u003cp\u003eD.2 Block Diagrams and Transfer Functions 308\u003c\/p\u003e \u003cp\u003eD.3 The Concept of Stability 310\u003c\/p\u003e \u003cp\u003e\u003ci\u003eD.3.1 The Rule for Stability\u003c\/i\u003e 310\u003c\/p\u003e \u003cp\u003eD.4 Frequency Response 311\u003c\/p\u003e \u003cp\u003e\u003ci\u003eD.4.1 Calculating Frequency Response\u003c\/i\u003e 311\u003c\/p\u003e \u003cp\u003eD.5 Laplace Transforms 315\u003c\/p\u003e \u003cp\u003e\u003ci\u003eD.5.1 Root Locus\u003c\/i\u003e 317\u003c\/p\u003e \u003cp\u003e\u003ci\u003eD.5.2 Root Locus Construction Rules\u003c\/i\u003e 318\u003c\/p\u003e \u003cp\u003eReference 321\u003c\/p\u003e \u003cp\u003e\u003cb\u003eIndex 323\u003c\/b\u003e\u003c\/p\u003e  \u003cp\u003e“Highly recommended.  Upper-division undergraduates and above.” (\u003ci\u003eChoice\u003c\/i\u003e, 1 March 2012)\u003c\/p\u003e \u003cp\u003e\u003cb\u003eBernie MacIsaac\u003c\/b\u003e is President and CEO of GasTOPS Ltd. in Ottawa, Canada.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eRoy Langton\u003c\/b\u003e has recently retired from his position as Vice-President, Engineering \u0026amp; Integrity at Parker Aerospace, where he was responsible for internal seminars \u0026amp; training into feedback control. He is now a technology consultant for Parker, and has also recently been appointed as an editor for the Wiley Aerospace Series.\u003c\/p\u003e  Major changes in gas turbine design, especially in the design and complexity of engine control systems, have led to the need for an up to date, systems-oriented treatment of gas turbine propulsion. Pulling together all of the systems and subsystems associated with gas turbine engines in aircraft and marine applications, \u003ci\u003eGas Turbine Propulsion Systems\u003c\/i\u003e discusses the latest developments in the field.  \u003cp\u003eChapters include aircraft engine systems functional overview, marine propulsion systems, fuel control and power management systems, engine lubrication and scavenging systems, nacelle and ancillary systems, engine certification, unique engine systems and future developments in gas turbine propulsion systems. The authors also present examples of specific engines and applications.\u003c\/p\u003e \u003cp\u003eWritten from a wholly practical perspective by two authors with long careers in the gas turbine \u0026amp; fuel systems industries, \u003ci\u003eGas Turbine Propulsion Systems\u003c\/i\u003e provides an excellent resource for project and program managers in the gas turbine engine community, the aircraft OEM community, and tier 1 equipment suppliers in Europe and the United States. It also offers a useful reference for students and researchers in aerospace engineering.\u003c\/p\u003e","brand":"Wiley","offers":[{"title":"Default Title","offer_id":47989271920869,"sku":"NP9780470065631","price":155.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1842\/7735\/files\/9780470065631.jpg?v=1761783464","url":"https:\/\/k12savings.com\/es\/products\/gas-turbine-propulsion-systems-isbn-9780470065631","provider":"K12savings","version":"1.0","type":"link"}