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(pp. 302-325) e indice 610 0 $aFemminismo$aStati Uniti 610 0 $aDonne afro-americane 676 $a305.420973$v21$zita 700 1$aCollins,$bPatricia Hill$0503321 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990008651190403321 952 $a305.42 COL 1$b3812$fBFS 959 $aBFS 996 $aBlack feminist thought$9716451 997 $aUNINA LEADER 05509nam 2200697 450 001 9910464871403321 005 20200520144314.0 010 $a0-12-419977-1 035 $a(CKB)3710000000087729 035 $a(EBL)1637338 035 $a(SSID)ssj0001154707 035 $a(PQKBManifestationID)11753983 035 $a(PQKBTitleCode)TC0001154707 035 $a(PQKBWorkID)11163376 035 $a(PQKB)11242970 035 $a(MiAaPQ)EBC1637338 035 $a(CaSebORM)9780124199538 035 $a(PPN)192786733 035 $a(Au-PeEL)EBL1637338 035 $a(CaPaEBR)ebr10839253 035 $a(CaONFJC)MIL604990 035 $a(OCoLC)871224213 035 $a(EXLCZ)993710000000087729 100 $a20140306h20142014 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aCommercial airplane design principles /$fPasquale M. Sforza 205 $a1st edition 210 1$aOxford, [England] ;$aWaltham, [Massachusetts] :$cButterworth-Heinemann,$d2014. 210 4$d©2014 215 $a1 online resource (623 p.) 225 0 $aElsevier aerospace engineering series Commercial airplane design principles 300 $aDescription based upon print version of record. 311 $a0-12-419953-4 320 $aIncludes bibliographical references and index. 327 $aHalf Title; Title Page; Copyright; Contents; Preface; Introduction and Outline of an Airplane Design Report; 1 Market Survey and Mission Specification; 1.1 A growing market for commercial aircraft; 1.2 Technology drivers; 1.2.1 Fuel efficiency; 1.2.2 Weight reduction; 1.2.3 Drag reduction; 1.2.4 Engine design; 1.2.5 Carbon footprint; 1.2.6 Biofuels; 1.2.7 Alternative fuels and power sources; 1.2.8 Noise and vibration; 1.3 Cargo aircraft; 1.4 Design summary; 1.4.1 Mission specification; 1.4.2 The market survey; References; 2 Preliminary Weight Estimation; 2.1 The mission specification 327 $a2.2 The mission profile2.3 Weight components; 2.3.1 Gross, takeoff, and operating empty weights; 2.3.2 Passenger and crew weights; 2.3.3 Cargo weight; 2.3.4 Fuel weight; 2.3.5 Fuel consumption by mission segment; 2.3.6 Fuel consumption in segments other than cruise; 2.3.7 Fuel consumption in cruise; 2.3.8 Selection of cruise performance characteristics; 2.4 Empty weight trends; 2.5 Fuel characteristics; 2.6 Estimation of the takeoff and empty weights; 2.6.1 New materials for weight reduction; 2.7 Weight estimation for turboprop-powered aircraft 327 $a2.7.1 Fuel weight estimation for turboprop airliners2.7.2 Empty weight estimation for turboprop airliners; 2.8 Design summary; 2.9 Nomenclature; 2.9.1 Subscript; References; 3 Fuselage Design; 3.1 Introduction; 3.2 Commercial aircraft cabin volume and pressure; 3.2.1 Cabin volume; 3.2.2 Cabin pressure; 3.3 General cabin layout; 3.4 Cabin cross-section; 3.5 Estimation of fuselage width; 3.6 Estimation of fuselage length; 3.7 Influence of fuselage fineness ratio; 3.7.1 Fuselage effects on drag; 3.7.2 Fuselage effect on lift; 3.8 Estimation of nose cone and tail cone length; 3.9 Cargo containers 327 $a3.10 Emergency exits3.11 Recent developments in fuselage design; 3.12 Design summary; References; 4 Engine Selection; 4.1 Introduction; 4.2 Landing requirements; 4.3 Wing loading in landing; 4.4 Landing field length; 4.5 Wing loading in takeoff; 4.6 Takeoff distance; 4.7 Cruise requirements; 4.8 Construction of the engine selection design chart; 4.9 Flight test data for landing and power approach; 4.10 Turbojet and turbofan engines; 4.10.1 Dual shaft turbojet; 4.10.2 Dual shaft high bypass turbofan; 4.10.3 Determination of net thrust; 4.10.4 Net thrust in takeoff; 4.10.5 Net thrust in cruise 327 $a4.10.6 Specific fuel consumption in cruise4.11 Turboprops; 4.11.1 Takeoff distance; 4.11.2 Turboprop cruise requirements; 4.11.3 Estimating takeoff thrust and specific fuel consumption; 4.12 Engine-out operation and balanced field length; 4.13 Design summary; 4.14 Nomenclature; References; 5 Wing Design; 5.1 General wing planform characteristics; 5.1.1 The straight-tapered wing planform; 5.1.2 Cranked wing planform; 5.1.3 Wing dihedral; 5.2 General airfoil characteristics; 5.2.1 Airfoil sections; 5.2.2 Airfoils at angle of attack; 5.2.3 Airfoil selection 327 $a5.2.4 Compressibility effects on airfoils 330 $a Commercial Airplane Design Principles is a succinct, focused text covering all the information required at the preliminary stage of aircraft design: initial sizing and weight estimation, fuselage design, engine selection, aerodynamic analysis, stability and control, drag estimation, performance analysis, and economic analysis. 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