Unclassified Efficiency Flow Distribution - TIONSItLONs Declassification Forward Fitgkts ct ti es es we es ee 8 General Arrangement . 2+ ees cece ece rece r ee 5 Cutetay Go dea tcc eee wet e wines ewe 6 Intake Arrangement... 2 oes cececereeercecee 7 Impeller & Turbine Assy 2. eee ee ccrcccececce 8 Flame Tube & Nozale ee ccc e cc ecco eee eee 9 Control Assy Arrangement. 2 sec ee ec cece ce 10 Stabiliger Systems ee eee es eee rseeesese il 1/6 Scale Bodel < Fi sce s he SM wae eee I Intake Modele se eee cece ec ec eoeeceecscee 13 Supersonic Control Model. 222.6 eeeccesceee Ih Ground Effects Model. eee see ercercceccee 215 AVRO Wind Tunnel. 2 ee oe eee ce cer er cere 16 Mission Profile eee ec ceccec cece e eer ceere 17 VeN Diagram. wee eee ee ere eee eee eee eo 18 Rate of Climb vs Altitude sss ceeecescescce 19 ine to Aelita. + cs eae sey Oe wae ms SO Piuntstveg Curves occa SRA Sa ee a Ge SE Thrust-Drag Curve oe eee eo eee occ sr on eee 22 Zero-Lift Drag Coef. vs Mach Nr. eo weer ee coeree 23 Thrust vs Rim Speed = Colde oe e ec eo ee er ecsee 2h Thrust vs Rim Speed + Hot ee eee ec ce ee see 25 Unclassified Cy & Cy vs Mach No. Control Effectiveness . Capture Area Ratios. o Effect Curves. of Scale o Unclassified of Contour se + eo of Nozale Pressure Ratio of Nozale Aspect Ratio ee of Nozzle Aspect Ratio . +s 6 of Local Jet Blockage. so Unclassified LB./SEC. AIRFLOW IN JET DECLASSIFIED VENTIONAL HELICOPTER (NO GROUND R METHODS OF OBTAI NORMAL 12,000 LB. VERTIC HORSE POWER V.T.0. EFFICIENCY CHART DECLASSIFIED "DECLASSIFIED Cao gganoS FLOW DISTRIBUTION -HOVERING AND GROUND CUSHION DECLASSIFIED DECLASSIFIED acoouBooo0on,,, TRANSITION TO FORWARD FLIGHT FROM GROUND CUSHION DECLASSIFIED SS rr cee Ma Te, DECLASSIFIED AIRFLOW IN FORWARD FLIGHT DECLASSIFIED , DECLASSIFIED 2 VIEW GENERAL ARRANGEMENT -33 FT. AIRCRAFT SCHEMATIC DECLASSIFIED DECLASSIFIED CENTRIFUGAL AIRCRAFT-DUCTED DECLASSIFIED ARRANGEMENT DECLASSIFIED. DECLASSIFIED DECLASSIFIED DECLASSIFIED ROIECT 1704 LOWER CASCADE CONTROL LINKAGE CONTROL LINKAGE DECLASSIFIED DECLASSIFIED ARRANGEMENT DECLASSIFIED DECLASSIFIED STABILIZER DECLASSIFIED PRosecr 1798 DECLASSIFIED DECLASSIFIED. DECLASSIFIED aalissv103a 140 OW 1041NOD JINOSaadns daisISsv19030 DECLASSIFIED DECLASSIFIED DECLASSIFIED DECLASSIFIED RANGE-STATUTE FAN-RAMJET DECLASSIFIED ACCELERATION DIFFERENTIAL LIMITATION DECLASSIFIED DECLASSIFIED PROsECT 1798 ALTITUDE ] LEVEL/FEET RATE OF CLIMB/FEET PER MINUTE 4RB108 DUCTED FAN RAMJET AIRCRAFT RATE OF CLIMB VS ALTITUDE DECLASSIFIED DECLASSIFIED DECLASSIFIED DECLASSIFIED PRouct 1794 NA: ld cahits 2240F MAX. THRUST 1700F THRUST AND DRAG VS. M. AT 36,000 FT. DECLASSIFIED DECLASSIFIED | INDICATED AIRSPEED - KNOTS FLIGHT MACH NO. THRUST AND DRAG VS. M. AT 90,000 FT. DECLASSIFIED DECLASSIFIED CO-EFFICIENT s {jo} joj | jf) PB anes a) inalgs Be [ HH FLIGHT MACH NUMBER DUCTED FAN RAMJET AIRCRAFT ZERO-LIFT DRAG COEFFICENT VS. FLIGHT MACH NUMBER DECLASSIFIED DECLASSIFIED PRosct 1794 GROSS i FT fe THRUST "oN | LB. sf GROSS THRUST 17,800 LB. a7 PRIMARY COMBUSTION Fs TEMP. 1700 F ot tT tare a 4 os = ---- GROSS THRUST 13,125 LB. a = PRIMARY COMBUSTION | ees a TEMP. 1340 F | i 5 Slpeaalc RIM SPEED IN F.P.S. STATIC THRUST VS. RIM SPEED (NO COMBUSTION IN SECONDARY FLOW) DECLASSIFIED DECLASSIFIED PROJECT 1704 GROSS THRUST THRUST 32,750 LB. emit eee | lastoreeieeee, Nose I = RIM SPEED IN F.P.S. STATIC THRUST VS. RIM SPEED (COMBUSTION TO 1200K IN SECONDARY FLOW) DECLASSIFIED .,5 ;7s/9 0 DECLASSIFIED Aveo almcnarr useires DIFFERENTIAL = | C,OF COLD DUCTED FAN z ENGINE AT SEA LEVEL LIFT AND THRUST CHARACTERISTICS OF DECLASSIFIED PROIECT 1798 DECLASSIFIED CO-EFFICIENT TRIMMED LIFT CO-EFFICIENT VS THRUST CO-EFFICIENT a MODEL NO. 3 THRUST CO-EFFICIENT C, a CONTROL EFFECTIVENESS DECLASSIFIED DECLASSIFIED DECLASSIFIED DECLASSIFIED PROLECY 1794 (AIRCRAFT SPANS) COMPARISON DECLASSIFIED a DECLASSIFIED DECLASSIFIED DECLASSIFIED DECLASSIFIED DECLASSIFIED PROJECT 1794 xOHBADDQYOVAeB HEIGHT ABOVE (AIRCRAFT SPANS) JET PRESSURE RATIO EFFECT OF NOZZLE PRESSURE RATIO DECLASSIFIED Aveo AIRCRAFT LianiTED (cscomesnence) DECLASSIFIED HEIGHT ABOVE (CIRCUMFERENCE DECLASSIFIED DECLASSIFIED DECLASSIFIED