{"product_id":"advanced-aircraft-design-9781118568118","title":"Advanced Aircraft Design","description":"\u003cb\u003eBook Synopsis\u003c\/b\u003e\u003cbr\u003eAlthough the overall appearance of modern airliners has not changed a lot since the introduction of jetliners in the 1950s, their safety, efficiency and environmental friendliness have improved considerably.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eTrade Review\u003c\/b\u003e\u003cbr\u003e\u003cp\u003e“Advanced Aircraft Design: Conceptual Design, Analysis and Optimization of Subsonic Civil Airplanes advances understanding of the initial optimization of civil airplanes and is a must-have reference for aerospace engineering students, applied researchers, aircraft design engineers and analysts.”  (\u003ci\u003eExpofairs.com\u003c\/i\u003e\u003ci\u003e,\u003c\/i\u003e 13 August 2013)\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eTable of Contents\u003c\/b\u003e\u003cbr\u003eForeword xv  \u003cp\u003eSeries Preface xix\u003c\/p\u003e \u003cp\u003ePreface xxi\u003c\/p\u003e \u003cp\u003eAcknowledgements xxv\u003c\/p\u003e \u003cp\u003e\u003cb\u003e1 Design of theWell-Tempered Aircraft 1\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e1.1 How Aircraft Design Developed 1\u003c\/p\u003e \u003cp\u003e1.1.1 Evolution of Jetliners and Executive Aircraft 1\u003c\/p\u003e \u003cp\u003e1.1.2 A Framework for Advanced Design 4\u003c\/p\u003e \u003cp\u003e1.1.3 Analytical Design Optimization 4\u003c\/p\u003e \u003cp\u003e1.1.4 Computational Design Environment 5\u003c\/p\u003e \u003cp\u003e1.2 Concept Finding 6\u003c\/p\u003e \u003cp\u003e1.2.1 Advanced Design 6\u003c\/p\u003e \u003cp\u003e1.2.2 Pre-conceptual Studies 7\u003c\/p\u003e \u003cp\u003e1.3 Product Development 8\u003c\/p\u003e \u003cp\u003e1.3.1 Concept Definition 10\u003c\/p\u003e \u003cp\u003e1.3.2 Preliminary Design 11\u003c\/p\u003e \u003cp\u003e1.3.3 Detail Design 13\u003c\/p\u003e \u003cp\u003e1.4 Baseline Design in a Nutshell 13\u003c\/p\u003e \u003cp\u003e1.4.1 Baseline Sizing 13\u003c\/p\u003e \u003cp\u003e1.4.2 Power Plant 15\u003c\/p\u003e \u003cp\u003e1.4.3 Weight and Balance 16\u003c\/p\u003e \u003cp\u003e1.4.4 Structure 16\u003c\/p\u003e \u003cp\u003e1.4.5 Performance Analysis 17\u003c\/p\u003e \u003cp\u003e1.4.6 Closing the Loop 18\u003c\/p\u003e \u003cp\u003e1.5 Automated Design Synthesis 19\u003c\/p\u003e \u003cp\u003e1.5.1 Computational Systems Requirements 19\u003c\/p\u003e \u003cp\u003e1.5.2 Examples 20\u003c\/p\u003e \u003cp\u003e1.5.3 Parametric Surveys 21\u003c\/p\u003e \u003cp\u003e1.6 Technology Assessment 22\u003c\/p\u003e \u003cp\u003e1.7 Structure of the Optimization Problem 25\u003c\/p\u003e \u003cp\u003e1.7.1 Analysis Versus Synthesis 25\u003c\/p\u003e \u003cp\u003e1.7.2 Problem Classification 26\u003c\/p\u003e \u003cp\u003eBibliography 27\u003c\/p\u003e \u003cp\u003e\u003cb\u003e2 Early Conceptual Design 31\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e2.1 Scenario and Requirements 31\u003c\/p\u003e \u003cp\u003e2.1.1 What Drives a Design? 31\u003c\/p\u003e \u003cp\u003e2.1.2 Civil Airplane Categories 33\u003c\/p\u003e \u003cp\u003e2.1.3 Top Level Requirements 35\u003c\/p\u003e \u003cp\u003e2.2 Weight Terminology and Prediction 36\u003c\/p\u003e \u003cp\u003e2.2.1 Method Classification 36\u003c\/p\u003e \u003cp\u003e2.2.2 Basic Weight Components 37\u003c\/p\u003e \u003cp\u003e2.2.3 Weight Limits 39\u003c\/p\u003e \u003cp\u003e2.2.4 Transport Capability 39\u003c\/p\u003e \u003cp\u003e2.3 The Unity Equation 41\u003c\/p\u003e \u003cp\u003e2.3.1 Mission Fuel 43\u003c\/p\u003e \u003cp\u003e2.3.2 Empty Weight 44\u003c\/p\u003e \u003cp\u003e2.3.3 Design Weights 45\u003c\/p\u003e \u003cp\u003e2.4 Range Parameter 46\u003c\/p\u003e \u003cp\u003e2.4.1 Aerodynamic Efficiency 47\u003c\/p\u003e \u003cp\u003e2.4.2 Specific Fuel Consumption and Overall Efficiency 48\u003c\/p\u003e \u003cp\u003e2.4.3 Best Cruise Speed 49\u003c\/p\u003e \u003cp\u003e2.5 Environmental Issues 51\u003c\/p\u003e \u003cp\u003e2.5.1 Energy and Payload Fuel Efficiency 51\u003c\/p\u003e \u003cp\u003e2.5.2 ‘Greener by Design’ 54\u003c\/p\u003e \u003cp\u003eBibliography 56\u003c\/p\u003e \u003cp\u003e\u003cb\u003e3 Propulsion and Engine Technology 59\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e3.1 Propulsion Leading the Way 59\u003c\/p\u003e \u003cp\u003e3.2 Basic Concepts of Jet Propulsion 60\u003c\/p\u003e \u003cp\u003e3.2.1 Turbojet Thrust 60\u003c\/p\u003e \u003cp\u003e3.2.2 Turbofan Thrust 61\u003c\/p\u003e \u003cp\u003e3.2.3 Specific Fuel Consumption 62\u003c\/p\u003e \u003cp\u003e3.2.4 Overall Efficiency 63\u003c\/p\u003e \u003cp\u003e3.2.5 Thermal and Propulsive Efficiency 63\u003c\/p\u003e \u003cp\u003e3.2.6 Generalized Performance 65\u003c\/p\u003e \u003cp\u003e3.2.7 Mach Number and Altitude Effects 66\u003c\/p\u003e \u003cp\u003e3.3 Turboprop Engines 67\u003c\/p\u003e \u003cp\u003e3.3.1 Power and Specific Fuel Consumption 67\u003c\/p\u003e \u003cp\u003e3.3.2 Generalized Performance 68\u003c\/p\u003e \u003cp\u003e3.3.3 High Speed Propellers 69\u003c\/p\u003e \u003cp\u003e3.4 Turbofan Engine Layout 70\u003c\/p\u003e \u003cp\u003e3.4.1 Bypass Ratio Trends 70\u003c\/p\u003e \u003cp\u003e3.4.2 Rise and Fall of the Propfan 72\u003c\/p\u003e \u003cp\u003e3.4.3 Rebirth of the Open Rotor? 74\u003c\/p\u003e \u003cp\u003e3.5 Power Plant Selection 74\u003c\/p\u003e \u003cp\u003e3.5.1 Power Plant Location 75\u003c\/p\u003e \u003cp\u003e3.5.2 Alternative Fuels 76\u003c\/p\u003e \u003cp\u003e3.5.3 Aircraft Noise 77\u003c\/p\u003e \u003cp\u003e\u003cb\u003e4 Aerodynamic Drag and Its Reduction 81\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e4.1 Basic Concepts 81\u003c\/p\u003e \u003cp\u003e4.1.1 Lift, Drag and Aerodynamic Efficiency 82\u003c\/p\u003e \u003cp\u003e4.1.2 Drag Breakdown and Definitions 83\u003c\/p\u003e \u003cp\u003e4.2 Decomposition Schemes and Terminology 84\u003c\/p\u003e \u003cp\u003e4.2.1 Pressure and Friction Drag 84\u003c\/p\u003e \u003cp\u003e4.2.2 Viscous Drag 85\u003c\/p\u003e \u003cp\u003e4.2.3 Vortex Drag 85\u003c\/p\u003e \u003cp\u003e4.2.4 Wave Drag 86\u003c\/p\u003e \u003cp\u003e4.3 Subsonic Parasite and Induced Drag 87\u003c\/p\u003e \u003cp\u003e4.3.1 Parasite Drag 87\u003c\/p\u003e \u003cp\u003e4.3.2 Monoplane Induced Drag 90\u003c\/p\u003e \u003cp\u003e4.3.3 Biplane Induced Drag 91\u003c\/p\u003e \u003cp\u003e4.3.4 Multiplane and Boxplane Induced Drag 94\u003c\/p\u003e \u003cp\u003e4.4 Drag Polar Representations 95\u003c\/p\u003e \u003cp\u003e4.4.1 Two-term Approximation 95\u003c\/p\u003e \u003cp\u003e4.4.2 Three-term Approximation 96\u003c\/p\u003e \u003cp\u003e4.4.3 Reynolds Number Effects 97\u003c\/p\u003e \u003cp\u003e4.4.4 Compressibility Correction 98\u003c\/p\u003e \u003cp\u003e4.5 Drag Prediction 99\u003c\/p\u003e \u003cp\u003e4.5.1 Interference Drag 100\u003c\/p\u003e \u003cp\u003e4.5.2 Roughness and Excrescences 101\u003c\/p\u003e \u003cp\u003e4.5.3 Corrections Dependent on Operation 102\u003c\/p\u003e \u003cp\u003e4.5.4 Estimation of Maximum Subsonic L\/D 102\u003c\/p\u003e \u003cp\u003e4.5.5 Low-Speed Configuration 104\u003c\/p\u003e \u003cp\u003e4.6 Viscous Drag Reduction 106\u003c\/p\u003e \u003cp\u003e4.6.1 Wetted Area 107\u003c\/p\u003e \u003cp\u003e4.6.2 Turbulent Friction Drag 108\u003c\/p\u003e \u003cp\u003e4.6.3 Natural Laminar Flow 108\u003c\/p\u003e \u003cp\u003e4.6.4 Laminar Flow Control 110\u003c\/p\u003e \u003cp\u003e4.6.5 Hybrid Laminar Flow Control 111\u003c\/p\u003e \u003cp\u003e4.6.6 Gains, Challenges and Barriers of LFC 112\u003c\/p\u003e \u003cp\u003e4.7 Induced Drag Reduction 114\u003c\/p\u003e \u003cp\u003e4.7.1 Wing Span 114\u003c\/p\u003e \u003cp\u003e4.7.2 Spanwise Camber 115\u003c\/p\u003e \u003cp\u003e4.7.3 Non-planar Wing Systems 115\u003c\/p\u003e \u003cp\u003eBibliography 115\u003c\/p\u003e \u003cp\u003e\u003cb\u003e5 From Tube and Wing to Flying Wing 121\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e5.1 The Case for Flying Wings 121\u003c\/p\u003e \u003cp\u003e5.1.1 Northrop’s All-Wing Aircraft 121\u003c\/p\u003e \u003cp\u003e5.1.2 Flying Wing Controversy 123\u003c\/p\u003e \u003cp\u003e5.1.3 Whither All-Wing Airliners? 124\u003c\/p\u003e \u003cp\u003e5.1.4 Fundamental Issues 126\u003c\/p\u003e \u003cp\u003e5.2 Allocation of Useful Volume 127\u003c\/p\u003e \u003cp\u003e5.2.1 Integration of the Useful Load 128\u003c\/p\u003e \u003cp\u003e5.2.2 Study Ground Rules 128\u003c\/p\u003e \u003cp\u003e5.2.3 Volume Ratio 129\u003c\/p\u003e \u003cp\u003e5.2.4 Zero-Lift Drag 130\u003c\/p\u003e \u003cp\u003e5.2.5 Generalized Aerodynamic Efficiency 131\u003c\/p\u003e \u003cp\u003e5.2.6 Partial Optima 132\u003c\/p\u003e \u003cp\u003e5.3 Survey of Aerodynamic Efficiency 134\u003c\/p\u003e \u003cp\u003e5.3.1 Altitude Variation 134\u003c\/p\u003e \u003cp\u003e5.3.2 Aspect Ratio and Span 135\u003c\/p\u003e \u003cp\u003e5.3.3 Engine-Airframe Matching 136\u003c\/p\u003e \u003cp\u003e5.4 Survey of the Parameter ML\/D 138\u003c\/p\u003e \u003cp\u003e5.4.1 Optimum Flight Conditions 138\u003c\/p\u003e \u003cp\u003e5.4.2 The Drag Parameter 139\u003c\/p\u003e \u003cp\u003e5.5 Integrated Configurations Compared 140\u003c\/p\u003e \u003cp\u003e5.5.1 Conventional Baseline 141\u003c\/p\u003e \u003cp\u003e5.5.2 Is a Wing Alone Sufficient? 143\u003c\/p\u003e \u003cp\u003e5.5.3 Blended Wing Body 144\u003c\/p\u003e \u003cp\u003e5.5.4 Hybrid Flying Wing 146\u003c\/p\u003e \u003cp\u003e5.5.5 Span Loader 147\u003c\/p\u003e \u003cp\u003e5.6 Flying Wing Design 149\u003c\/p\u003e \u003cp\u003e5.6.1 Hang-Ups or Showstopper? 149\u003c\/p\u003e \u003cp\u003e5.6.2 Structural Design and Weight 150\u003c\/p\u003e \u003cp\u003e5.6.3 The Flying Wing: Will It Fly? 151\u003c\/p\u003e \u003cp\u003eBibliography 152\u003c\/p\u003e \u003cp\u003e\u003cb\u003e6 Clean Sheet Design 157\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e6.1 Dominant and Radical Configurations 157\u003c\/p\u003e \u003cp\u003e6.1.1 Established Configurations 157\u003c\/p\u003e \u003cp\u003e6.1.2 New Paradigms 159\u003c\/p\u003e \u003cp\u003e6.2 Morphology of Shapes 159\u003c\/p\u003e \u003cp\u003e6.2.1 Classification 160\u003c\/p\u003e \u003cp\u003e6.2.2 Lifting Systems 160\u003c\/p\u003e \u003cp\u003e6.2.3 Plan View Classification 162\u003c\/p\u003e \u003cp\u003e6.2.4 Strut-Braced Wings 163\u003c\/p\u003e \u003cp\u003e6.2.5 Propulsion and Concept Integration 164\u003c\/p\u003e \u003cp\u003e6.3 Wing and Tail Configurations 165\u003c\/p\u003e \u003cp\u003e6.3.1 Aerodynamic Limits 165\u003c\/p\u003e \u003cp\u003e6.3.2 The Balanced Design 167\u003c\/p\u003e \u003cp\u003e6.3.3 Evaluation 168\u003c\/p\u003e \u003cp\u003e6.3.4 Relaxed Inherent Stability 169\u003c\/p\u003e \u003cp\u003e6.4 Aircraft Featuring a Foreplane 169\u003c\/p\u003e \u003cp\u003e6.4.1 Canard Configuration 170\u003c\/p\u003e \u003cp\u003e6.4.2 Three-Surface Aircraft 172\u003c\/p\u003e \u003cp\u003e6.5 Non-Planar Lifting Systems 173\u003c\/p\u003e \u003cp\u003e6.5.1 Transonic Boxplane 173\u003c\/p\u003e \u003cp\u003e6.5.2 C-Wing 175\u003c\/p\u003e \u003cp\u003e6.6 Joined Wing Aircraft 177\u003c\/p\u003e \u003cp\u003e6.6.1 Structural Principles and Weight 178\u003c\/p\u003e \u003cp\u003e6.6.2 Aerodynamic Aspects 179\u003c\/p\u003e \u003cp\u003e6.6.3 Stability and Control 180\u003c\/p\u003e \u003cp\u003e6.6.4 Design Integration 181\u003c\/p\u003e \u003cp\u003e6.7 Twin-Fuselage Aircraft 182\u003c\/p\u003e \u003cp\u003e6.7.1 Design Integration 185\u003c\/p\u003e \u003cp\u003e6.8 Hydrogen-Fuelled Commercial Transports 186\u003c\/p\u003e \u003cp\u003e6.8.1 Properties of LH2 187\u003c\/p\u003e \u003cp\u003e6.8.2 Fuel System 188\u003c\/p\u003e \u003cp\u003e6.8.3 Handling Safety, Economics and Logistics 189\u003c\/p\u003e \u003cp\u003e6.9 Promising Concepts 189\u003c\/p\u003e \u003cp\u003eBibliography 190\u003c\/p\u003e \u003cp\u003e\u003cb\u003e7 Aircraft Design Optimization 197\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e7.1 The Perfect Design: An Illusion? 197\u003c\/p\u003e \u003cp\u003e7.2 Elements of Optimization 198\u003c\/p\u003e \u003cp\u003e7.2.1 Design Parameters 198\u003c\/p\u003e \u003cp\u003e7.2.2 Optimal Control and Discrete-Variable Optimization 199\u003c\/p\u003e \u003cp\u003e7.2.3 Basic Terminology 200\u003c\/p\u003e \u003cp\u003e7.2.4 Single-Objective Optimization 201\u003c\/p\u003e \u003cp\u003e7.2.5 Unconstrained Optimizer 202\u003c\/p\u003e \u003cp\u003e7.2.6 Constrained Optimizer 204\u003c\/p\u003e \u003cp\u003e7.3 Analytical or Numerical Optimization? 206\u003c\/p\u003e \u003cp\u003e7.3.1 Analytical Approach 206\u003c\/p\u003e \u003cp\u003e7.3.2 Multivariate Optimization 207\u003c\/p\u003e \u003cp\u003e7.3.3 Unconstrained Optimization 209\u003c\/p\u003e \u003cp\u003e7.3.4 Constrained Optimization 210\u003c\/p\u003e \u003cp\u003e7.3.5 Response Surface Approximation 211\u003c\/p\u003e \u003cp\u003e7.3.6 Global Models 212\u003c\/p\u003e \u003cp\u003e7.4 Large Optimization Problems 213\u003c\/p\u003e \u003cp\u003e7.4.1 Concept Sizing and Evaluation 213\u003c\/p\u003e \u003cp\u003e7.4.2 Multidisciplinary Optimization 214\u003c\/p\u003e \u003cp\u003e7.4.3 System Decomposition 215\u003c\/p\u003e \u003cp\u003e7.4.4 Multilevel Optimization 217\u003c\/p\u003e \u003cp\u003e7.4.5 Multi-Objective Optimization 218\u003c\/p\u003e \u003cp\u003e7.5 Practical Optimization in Conceptual Design 219\u003c\/p\u003e \u003cp\u003e7.5.1 Arguments of the Sceptic 219\u003c\/p\u003e \u003cp\u003e7.5.2 Problem Structure 220\u003c\/p\u003e \u003cp\u003e7.5.3 Selecting Selection Variables 220\u003c\/p\u003e \u003cp\u003e7.5.4 Design Sensitivity 222\u003c\/p\u003e \u003cp\u003e7.5.5 The Objective Function 222\u003c\/p\u003e \u003cp\u003eBibliography 223\u003c\/p\u003e \u003cp\u003e\u003cb\u003e8 Theory of Optimum Weight 229\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e8.1 Weight Engineering: Core of Aircraft Design 229\u003c\/p\u003e \u003cp\u003e8.1.1 Prediction Methods 230\u003c\/p\u003e \u003cp\u003e8.1.2 Use of Statistics 231\u003c\/p\u003e \u003cp\u003e8.2 Design Sensitivity 232\u003c\/p\u003e \u003cp\u003e8.2.1 Problem Structure 232\u003c\/p\u003e \u003cp\u003e8.2.2 Selection Variables 233\u003c\/p\u003e \u003cp\u003e8.3 Jet Transport Empty Weight 234\u003c\/p\u003e \u003cp\u003e8.3.1 Weight Breakdown 234\u003c\/p\u003e \u003cp\u003e8.3.2 Wing Structure (Item 10) 235\u003c\/p\u003e \u003cp\u003e8.3.3 Fuselage Structure (Item 11) 236\u003c\/p\u003e \u003cp\u003e8.3.4 Empennage Structure (Items 12 and 13) 237\u003c\/p\u003e \u003cp\u003e8.3.5 Landing Gear Structure (Item 14) 238\u003c\/p\u003e \u003cp\u003e8.3.6 Power Plant and Engine Pylons (Items 2 and 15) 238\u003c\/p\u003e \u003cp\u003e8.3.7 Systems, Furnishings and Operational Items (Items 3, 4 and 5) 238\u003c\/p\u003e \u003cp\u003e8.3.8 Operating Empty Weight: Example 239\u003c\/p\u003e \u003cp\u003e8.4 Design Sensitivity of Airframe Drag 239\u003c\/p\u003e \u003cp\u003e8.4.1 Drag Decomposition 240\u003c\/p\u003e \u003cp\u003e8.4.2 Aerodynamic Efficiency 242\u003c\/p\u003e \u003cp\u003e8.5 Thrust, Power Plant and Fuel Weight 243\u003c\/p\u003e \u003cp\u003e8.5.1 Installed Thrust and Power Plant Weight 243\u003c\/p\u003e \u003cp\u003e8.5.2 Mission Fuel 245\u003c\/p\u003e \u003cp\u003e8.5.3 Propulsion Weight Penalty 245\u003c\/p\u003e \u003cp\u003e8.5.4 Wing and Propulsion Weight Fraction 248\u003c\/p\u003e \u003cp\u003e8.5.5 Optimum Weight Fractions Compared 249\u003c\/p\u003e \u003cp\u003e8.6 Take-Off Weight, Thrust and Fuel Efficiency 249\u003c\/p\u003e \u003cp\u003e8.6.1 Maximum Take-Off Weight 249\u003c\/p\u003e \u003cp\u003e8.6.2 Installed Thrust and Fuel Energy Efficiency 251\u003c\/p\u003e \u003cp\u003e8.6.3 Unconstrained Optima Compared 252\u003c\/p\u003e \u003cp\u003e8.6.4 Range for Given MTOW 253\u003c\/p\u003e \u003cp\u003e8.6.5 Extended Range Version 254\u003c\/p\u003e \u003cp\u003e8.7 Summary and Reflection 254\u003c\/p\u003e \u003cp\u003e8.7.1 Which Figure of Merit? 254\u003c\/p\u003e \u003cp\u003e8.7.2 Conclusion 256\u003c\/p\u003e \u003cp\u003e8.7.3 Accuracy 257\u003c\/p\u003e \u003cp\u003eBibliography 257\u003c\/p\u003e \u003cp\u003e\u003cb\u003e9 Matching Engines and Airframe 261\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e9.1 Requirements and Constraints 261\u003c\/p\u003e \u003cp\u003e9.2 Cruise-Sized Engines 262\u003c\/p\u003e \u003cp\u003e9.2.1 Installed Take-Off Thrust 262\u003c\/p\u003e \u003cp\u003e9.2.2 The Thumbprint 263\u003c\/p\u003e \u003cp\u003e9.3 Low Speed Requirements 265\u003c\/p\u003e \u003cp\u003e9.3.1 Stalling Speed 265\u003c\/p\u003e \u003cp\u003e9.3.2 Take-Off Climb 266\u003c\/p\u003e \u003cp\u003e9.3.3 Approach and Landing Climb 266\u003c\/p\u003e \u003cp\u003e9.3.4 Second Segment Climb Gradient 267\u003c\/p\u003e \u003cp\u003e9.4 Schematic Take-Off Analysis 267\u003c\/p\u003e \u003cp\u003e9.4.1 Definitions of Take-Off Field Length 268\u003c\/p\u003e \u003cp\u003e9.4.2 Take-Off Run 269\u003c\/p\u003e \u003cp\u003e9.4.3 Airborne Distance 270\u003c\/p\u003e \u003cp\u003e9.4.4 Take-Off Distance 270\u003c\/p\u003e \u003cp\u003e9.4.5 Generalized Thrust and Span Loading Constraint 271\u003c\/p\u003e \u003cp\u003e9.4.6 Minimum Thrust for Given TOFL 273\u003c\/p\u003e \u003cp\u003e9.5 Approach and Landing 273\u003c\/p\u003e \u003cp\u003e9.5.1 Landing Distance Analysis 273\u003c\/p\u003e \u003cp\u003e9.5.2 Approach Speed and Wing Loading 274\u003c\/p\u003e \u003cp\u003e9.6 Engine Selection and Installation 275\u003c\/p\u003e \u003cp\u003e9.6.1 Identifying the Best Match 275\u003c\/p\u003e \u003cp\u003e9.6.2 Initial Engine Assessment 276\u003c\/p\u003e \u003cp\u003e9.6.3 Engine Selection 277\u003c\/p\u003e \u003cp\u003eBibliography 278\u003c\/p\u003e \u003cp\u003e\u003cb\u003e10 Elements of Aerodynamic Wing Design 281\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e10.1 Introduction 281\u003c\/p\u003e \u003cp\u003e10.1.1 Problem Structure 282\u003c\/p\u003e \u003cp\u003e10.1.2 Relation to Engine Selection 283\u003c\/p\u003e \u003cp\u003e10.2 Planform Geometry 283\u003c\/p\u003e \u003cp\u003e10.2.1 Wing Area and Design Lift Coefficient 285\u003c\/p\u003e \u003cp\u003e10.2.2 Span and Aspect Ratio 286\u003c\/p\u003e \u003cp\u003e10.3 Design Sensitivity Information 286\u003c\/p\u003e \u003cp\u003e10.3.1 Aerodynamic Efficiency 287\u003c\/p\u003e \u003cp\u003e10.3.2 Propulsion Weight Contribution 288\u003c\/p\u003e \u003cp\u003e10.3.3 Wing and Tail Structure Weight 289\u003c\/p\u003e \u003cp\u003e10.3.4 Wing Penalty Function and MTOW 290\u003c\/p\u003e \u003cp\u003e10.4 Subsonic Aircraft Wing 291\u003c\/p\u003e \u003cp\u003e10.4.1 Problem Structure 291\u003c\/p\u003e \u003cp\u003e10.4.2 Unconstrained Optima 292\u003c\/p\u003e \u003cp\u003e10.4.3 Minimum Propulsion Weight Penalty 294\u003c\/p\u003e \u003cp\u003e10.4.4 Accuracy 294\u003c\/p\u003e \u003cp\u003e10.5 Constrained Optima 295\u003c\/p\u003e \u003cp\u003e10.5.1 Take-Off Field Length 296\u003c\/p\u003e \u003cp\u003e10.5.2 Tank Volume 296\u003c\/p\u003e \u003cp\u003e10.5.3 Wing and Tail Weight Fraction 297\u003c\/p\u003e \u003cp\u003e10.5.4 Selection of the Design 297\u003c\/p\u003e \u003cp\u003e10.6 Transonic Aircraft Wing 298\u003c\/p\u003e \u003cp\u003e10.6.1 Geometry 298\u003c\/p\u003e \u003cp\u003e10.6.2 Wing Drag in the Design Condition 299\u003c\/p\u003e \u003cp\u003e10.6.3 Modified Wing Penalty Function 300\u003c\/p\u003e \u003cp\u003e10.6.4 Thickness Ratio Limit 301\u003c\/p\u003e \u003cp\u003e10.6.5 WPF Affected by Sweep Angle and Thickness Ratio 303\u003c\/p\u003e \u003cp\u003e10.7 Lift Coefficient and Aspect Ratio 304\u003c\/p\u003e \u003cp\u003e10.7.1 Partial Optima 304\u003c\/p\u003e \u003cp\u003e10.7.2 Constraints 306\u003c\/p\u003e \u003cp\u003e10.7.3 Refining the Optimization 307\u003c\/p\u003e \u003cp\u003e10.8 Detailed Design 309\u003c\/p\u003e \u003cp\u003e10.8.1 Taper and Lift Distribution 309\u003c\/p\u003e \u003cp\u003e10.8.2 Camber and Twist Distribution 310\u003c\/p\u003e \u003cp\u003e10.8.3 Forward Swept Wing (FSW) 311\u003c\/p\u003e \u003cp\u003e10.8.4 Wing-Tip Devices 312\u003c\/p\u003e \u003cp\u003e10.9 High Lift Devices 313\u003c\/p\u003e \u003cp\u003e10.9.1 Aerodynamic Effects 313\u003c\/p\u003e \u003cp\u003e10.9.2 Design Aspects 314\u003c\/p\u003e \u003cp\u003eBibliography 315\u003c\/p\u003e \u003cp\u003e\u003cb\u003e11 The Wing Structure and ItsWeight 319\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e11.1 Introduction 319\u003c\/p\u003e \u003cp\u003e11.1.1 Statistics can be Useful 319\u003c\/p\u003e \u003cp\u003e11.1.2 Quasi-Analytical Weight Prediction 320\u003c\/p\u003e \u003cp\u003e11.2 Methodology 321\u003c\/p\u003e \u003cp\u003e11.2.1 Weight Breakdown and Structural Concept 321\u003c\/p\u003e \u003cp\u003e11.2.2 Basic Approach 323\u003c\/p\u003e \u003cp\u003e11.2.3 Load Factors 324\u003c\/p\u003e \u003cp\u003e11.3 Basic Wing Box 326\u003c\/p\u003e \u003cp\u003e11.3.1 Bending due to Lift 326\u003c\/p\u003e \u003cp\u003e11.3.2 Bending Material 331\u003c\/p\u003e \u003cp\u003e11.3.3 Shear Material 333\u003c\/p\u003e \u003cp\u003e11.3.4 In-Plane Loads and Torsion 334\u003c\/p\u003e \u003cp\u003e11.3.5 Ribs 334\u003c\/p\u003e \u003cp\u003e11.4 Inertia Relief and Design Loads 335\u003c\/p\u003e \u003cp\u003e11.4.1 Relief due to Fixed Masses 336\u003c\/p\u003e \u003cp\u003e11.4.2 Weight-Critical UL and Design Weights 337\u003c\/p\u003e \u003cp\u003e11.5 Non-Ideal Weight 338\u003c\/p\u003e \u003cp\u003e11.5.1 Non-Taper, Joints and Fasteners 339\u003c\/p\u003e \u003cp\u003e11.5.2 Fail Safety and Damage Tolerance 340\u003c\/p\u003e \u003cp\u003e11.5.3 Manholes and Access Hatches 340\u003c\/p\u003e \u003cp\u003e11.5.4 Reinforcements, Attachments and Support Structure 341\u003c\/p\u003e \u003cp\u003e11.5.5 Dynamic Over Swing 342\u003c\/p\u003e \u003cp\u003e11.5.6 Torsional Stiffness 342\u003c\/p\u003e \u003cp\u003e11.6 Secondary Structures and Miscellaneous Items 344\u003c\/p\u003e \u003cp\u003e11.6.1 Fixed Leading Edge 345\u003c\/p\u003e \u003cp\u003e11.6.2 Leading Edge High-Lift Devices 345\u003c\/p\u003e \u003cp\u003e11.6.3 Fixed Trailing Edge 346\u003c\/p\u003e \u003cp\u003e11.6.4 Trailing Edge Flaps 346\u003c\/p\u003e \u003cp\u003e11.6.5 Flight Control Devices 348\u003c\/p\u003e \u003cp\u003e11.6.6 Tip Structures 348\u003c\/p\u003e \u003cp\u003e11.6.7 Miscellaneous Items 349\u003c\/p\u003e \u003cp\u003e11.7 Stress Levels in Aluminium Alloys 349\u003c\/p\u003e \u003cp\u003e11.7.1 Lower Panels 350\u003c\/p\u003e \u003cp\u003e11.7.2 Upper Panels 350\u003c\/p\u003e \u003cp\u003e11.7.3 Shear Stress in Spar Webs 352\u003c\/p\u003e \u003cp\u003e11.8 Refinements 352\u003c\/p\u003e \u003cp\u003e11.8.1 Tip Extensions 352\u003c\/p\u003e \u003cp\u003e11.8.2 Centre Section 353\u003c\/p\u003e \u003cp\u003e11.8.3 Compound Taper 354\u003c\/p\u003e \u003cp\u003e11.8.4 Exposed Wing Lift 355\u003c\/p\u003e \u003cp\u003e11.8.5 Advanced Materials 355\u003c\/p\u003e \u003cp\u003e11.9 Application 357\u003c\/p\u003e \u003cp\u003e11.9.1 Basic Ideal Structure Weight 357\u003c\/p\u003e \u003cp\u003e11.9.2 Refined Ideal Structure Weight 358\u003c\/p\u003e \u003cp\u003e11.9.3 Wing Structure Weight 359\u003c\/p\u003e \u003cp\u003e11.9.4 Accuracy 359\u003c\/p\u003e \u003cp\u003e11.9.5 Conclusion 360\u003c\/p\u003e \u003cp\u003eBibliography 361\u003c\/p\u003e \u003cp\u003e\u003cb\u003e12 Unified Cruise Performance 363\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e12.1 Introduction 363\u003c\/p\u003e \u003cp\u003e12.1.1 Classical Solutions 363\u003c\/p\u003e \u003cp\u003e12.1.2 Unified Cruise Performance 364\u003c\/p\u003e \u003cp\u003e12.1.3 Specific Range and the Range Parameter 365\u003c\/p\u003e \u003cp\u003e12.2 Maximum Aerodynamic Efficiency 366\u003c\/p\u003e \u003cp\u003e12.2.1 Logarithmic Drag Derivatives 368\u003c\/p\u003e \u003cp\u003e12.2.2 Interpretation of Log-Derivatives 369\u003c\/p\u003e \u003cp\u003e12.2.3 Altitude Constraint 370\u003c\/p\u003e \u003cp\u003e12.3 The Parameter ML\/D 371\u003c\/p\u003e \u003cp\u003e12.3.1 Subsonic Flight Mach Number 371\u003c\/p\u003e \u003cp\u003e12.3.2 Transonic Flight Mach Number 372\u003c\/p\u003e \u003cp\u003e12.4 The Range Parameter 374\u003c\/p\u003e \u003cp\u003e12.4.1 Unconstrained Optima 374\u003c\/p\u003e \u003cp\u003e12.4.2 Constrained Optima 376\u003c\/p\u003e \u003cp\u003e12.4.3 Interpretation of ηM 376\u003c\/p\u003e \u003cp\u003e12.4.4 Optimum Cruise Condition 378\u003c\/p\u003e \u003cp\u003e12.5 Range in Cruising Flight 379\u003c\/p\u003e \u003cp\u003e12.5.1 Br´eguet Range Equation 379\u003c\/p\u003e \u003cp\u003e12.5.2 Continuous Cruise\/Climb 380\u003c\/p\u003e \u003cp\u003e12.5.3 Horizontal Cruise, Constant Speed 381\u003c\/p\u003e \u003cp\u003e12.5.4 Horizontal Cruise, Constant Lift Coefficient 381\u003c\/p\u003e \u003cp\u003e12.6 Cruise Procedures and Mission Fuel 382\u003c\/p\u003e \u003cp\u003e12.6.1 Subsonic Flight 382\u003c\/p\u003e \u003cp\u003e12.6.2 Transonic Flight 383\u003c\/p\u003e \u003cp\u003e12.6.3 Cruise Fuel 384\u003c\/p\u003e \u003cp\u003e12.6.4 Mission Fuel 385\u003c\/p\u003e \u003cp\u003e12.6.5 Reserve Fuel 387\u003c\/p\u003e \u003cp\u003e12.7 Reflection 388\u003c\/p\u003e \u003cp\u003e12.7.1 Summary of Results 388\u003c\/p\u003e \u003cp\u003e12.7.2 The Design Connection 389\u003c\/p\u003e \u003cp\u003eBibliography 390\u003c\/p\u003e \u003cp\u003e\u003cb\u003eA Volumes, Surface and Wetted Areas 393\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eA.1 Wing 393\u003c\/p\u003e \u003cp\u003eA.2 Fuselage 394\u003c\/p\u003e \u003cp\u003eA.3 Tail Surfaces 395\u003c\/p\u003e \u003cp\u003eA.4 Engine Nacelles and Pylons 395\u003c\/p\u003e \u003cp\u003eA.5 Airframe Wetted Area 395\u003c\/p\u003e \u003cp\u003eBibliography 396\u003c\/p\u003e \u003cp\u003e\u003cb\u003eB International Standard Atmosphere 397\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e\u003cb\u003eC Abbreviations 399\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eIndex 403\u003c\/p\u003e","brand":"John Wiley \u0026 Sons Inc","offers":[{"title":"Default Title","offer_id":49406890869079,"sku":"9781118568118","price":78.26,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0817\/1739\/5799\/files\/9781118568118.jpg?v=1730497461","url":"https:\/\/bookcurl.com\/products\/advanced-aircraft-design-9781118568118","provider":"Book Curl","version":"1.0","type":"link"}