Aircraft Design Projects Episode 1 ppsx

... work 13 4 5 .11 Study review 13 7 5 .11 .1 Strengths 13 7 5 .11 .2 Weaknesses 13 7 5 .11 .3 Opportunities 13 9 5 .11 .4 Threats 13 9 5 .11 .5 Revised aircraft layout 14 0 5 .12 Postscript 14 1 References 14 1 ... References 329 11 Design organisation and presentation 3 31 11 .1 Student’s checklist 332 11 .1. 1 Initial questions 332 11 .1. 2 Technical tasks 332 11...

Ngày tải lên: 13/08/2014, 15:21

... deep interdiction aircraft Northrop Grumman B-2A Spirit Stealth Bomber “chap07” — 2003/3 /10 — page 19 2 — #18 19 2 Aircraft Design Projects –25 900 10 00 11 00 12 00 13 00 14 00 15 00 16 00 –20 15 10 Static ... 589) 11 .3 Undercarriage (all units) 1 138 (2 509) 1. 8 Total structure 10 096 (22 262) 16 .1 Propulsion system 12 077 (26 630) 19 .2 Fixed systems 3 673 (8...

Ngày tải lên: 13/08/2014, 15:21

... work 13 4 5 .11 Study review 13 7 5 .11 .1 Strengths 13 7 5 .11 .2 Weaknesses 13 7 5 .11 .3 Opportunities 13 9 5 .11 .4 Threats 13 9 5 .11 .5 Revised aircraft layout 14 0 5 .12 Postscript 14 1 References 14 1 ... aviation amphibian aircraft 310 10 .1 Introduction 311 10 .2 Project brief 311 10 .2 .1 Aircraft requirements 312 10 .3 Initial design considerations...

Ngày tải lên: 08/08/2014, 11:21

... Small aircraft 728Jet 70 14 30 16 76 CRJ 700 70 16 90 18 80 F 70 79 18 70 15 83 928Jet 95 19 00 19 50 RJ 10 0 11 2 2090 12 75 F 10 0 10 7 16 80 17 15 B 717 -200 10 6 14 60 14 80 A 318 -10 0 10 7 2350 14 00 Medium ... 400, 10 4 500 0.289 494, 10 1.2 0.500 RJ100 11 2 2090 44 000, 97 000 0.290 572, 11 7.2 0.573 B 717 -200 A 318 -10 0 10 6 10 7 14 60 235...

Ngày tải lên: 08/08/2014, 11:21

... 15 .93 16 . 31 16.70 17 .53 17 .10 16 .70 16 . 31 15.93 65 13 .98 14 .27 ∗ 14 .56 14 .85 15 .14 19 .03 18 .63 18 .27 17 . 91 17.57 70 12 .66 12 .87 13 .08 ∗ 13 .28 13 .49 21. 03 20.67 20.34 20.03 19 .72 30° 30° 20° 10 ° LE ... (ft) 1. 2 1. 4 1. 6 1. 8 2 70 65 60 55 50 43 36 30 25 20 Altitude (ft × 10 3 ) 0 5000 10 000 15 000 20 000 25 000 30 000 35 000 40 000...

Ngày tải lên: 08/08/2014, 11:21

... estimations for the baseline aircraft aerodynamic characteristics (drag and lift). The aircraft drag estimation, like mass, “chap02” — 2003/3 /10 — page 16 — #11 16 Aircraft Design Projects the list ... 610 0 ft 6400 ft 10 00 nm 12 50 nm 72 PAX 60 PAX 80 PAX 15 00 nm Fig. 2 .19 Operational design study – seat mile cost (example) “chap02” — 2003/3 /10 — page 34 — #2...

Ngày tải lên: 13/08/2014, 15:21

... 2003/3 /10 — page 91 — #46 Project study: scheduled long-range business jet 91 21 550 500 450 400 12 10 8 14 20 19 18 17 16 Fig. 4.20 Trade-off study: cruise L/D ratio 46 550 500 450 400 12 10 8 14 44 42 40 38 32 34 36 10 00 ... 0.00234 1. 50 1. 0 432.0 0.00593 H controls 1. 86 0.00255 1. 31 1.2 59.7 0.00094 V control 2.99 0.00237 1. 32 1. 2 33.7 0.00050 Fuselage 2.6...

Ngày tải lên: 13/08/2014, 15:21

... (1/ 2/3/4/5/6/7/8) (A reminder: 1 m/s is approx. 2 kt (more precisely 1. 94).) “chap05” — 2003/3 /10 — page 11 6 — #16 11 6 Aircraft Design Projects Conventional mass estimation = 76 kg, assume 15 ... is “chap05” — 2003/3 /10 — page 11 8 — #18 11 8 Aircraft Design Projects 0 50 10 0 15 0 200 250 300 350 40 0 Aircraft speed (m/s) Drag @ SL Thrust @ FL360 Drag FL200 Drag...

Ngày tải lên: 13/08/2014, 15:21

... aircraft design and performance: 1 Raymer, D. P., Aircraft Design: A Conceptual Approach, AIAA Education Series, 19 99, ISBN 1- 56347-2 81- 0. “chap05” — 2003/3 /10 — page 13 2 — #32 13 2 Aircraft Design ... study: electric-powered racing aircraft Existing Formula 1 racers “chap06” — 2003/3 /10 — page 14 5 — #3 Project study: electric-powered racing aircraft 14 5 1....

Ngày tải lên: 13/08/2014, 15:21