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On the aerodynamics of the Gloster E28/39 – a historical perspective

Published online by Cambridge University Press:  03 February 2016

B. J. Brinkworth
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Abstract

As commissioned to demonstrate the feasibility of jet propulsion, the E28/39 needed to exceed the performance of contemporary fighters. But Carter, the chief designer, took the opportunity to look further ahead, and devised an aircraft in which the onset of compressibility effects was taken into account from the beginning of the design. Successful operation over a wide speed range required a shrewd synthesis of previous experience and practice with uncertain material emerging from the research domain. The resulting aircraft showed no significant aerodynamic vices, requiring only minor modifications from its first flight to its participation in diving trials, that took it into hitherto unexplored regions of high subsonic speed. It proved to be fully worthy of its pivotal role at the beginning of a new era in aeronautics.

The aerodynamic features of Carter’s design are reviewed in relation to the limited state of knowledge at the time. Drawing upon fragmented material, much not previously published, this study enlarges upon, and in places amends, previous accounts of this notable machine.

Type
Research Article
Information
The Aeronautical Journal , Volume 112 , Issue 1132 , June 2008 , pp. 307 - 326
Copyright
Copyright © Royal Aeronautical Society 2008 

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References

1 Gunston, W.T., Early jet aircraft, Aeroplane Monthly, 2001, 29, (5), pp 53–70.Google Scholar
2. Gloster-Whittle High Speed Aircraft. Specification No E.28/39, Air Ministry, 21 January 1940. AVIA 13/1400, Item 8a (National Archives, Kew).Google Scholar
3. Constant, H., Memorandum on jet propulsion development programme, Engine Dept, RAE, October 1939. AVIA 13/1400, Item 4b (National Archives, Kew).Google Scholar
4. Grierson, J., Jet Flight, Sampson Low, Marston & Co Ltd, London, UK, 1946.Google Scholar
5. Whittle, F., The early history of the Whittle jet propulsion gas turbine. 1st James Clayton Lecture, Proc Instn Mech Engrs, 152, 1945, pp 419–435.Google Scholar
6. Whittle, F., How jets developed. letter, The Daily Telegraph, 11 March 1962.Google Scholar
7. Whittle, F., Jet – the Story of a Pioneer, Frederick Muller, London, UK, 1953.Google Scholar
8. Kershaw, T. J et Pioneers. Gloster and the Birth of the Jet Age, Sutton Publishing, Stroud, UK, 2004 Google Scholar
9. The jet propelled aeroplane – note on preliminary experimental work. RAE Tech Note BA 1704, August 1941 (FAST Museum, Farnborough).Google Scholar
10. Carter, W.G., Gloster high speed aircraft. Gloster Aircraft Co brochure and accompanying papers, AVIA 13/1400, Item 3 (National Archives, Kew).Google Scholar
11. Notes of discussion, held at RAE on 13th October 1939. AVIA13/1400, Item 3a (National Archives, Kew).Google Scholar
12. Goulding, J., Interceptor, Ian Allen, Shepperton, UK, 1986.Google Scholar
13. Mason, F.K., Hawker Aircraft Since 1920, Putnam, London, UK, 1961.Google Scholar
14. Lock, C.N.H., Problems of high speed flight as affected by compressibility, JRAeS, 42, 1938, pp 193–228.Google Scholar
15. Ackroyd, J.A.D., The United Kingdom’s contributions to the development of aeronautics. Part 4. The origins of the jet age. Aeronaut J, 2003, 17, pp 1–47.Google Scholar
16. Young, A.D., A survey of compressibility effects in aeronautics. RAE Tech Note BA 1725, February 1942 (FAST Museum, Farnborough).Google Scholar
17. Pritchard, J.L. and Bradbrooke, J. (Ed) Aeronautical Conference, London, September 1947. Royal Aeronautical Society, London, 1948.Google Scholar
18. James, I.L. and Lobley, J., Gloster High Speed Fighter. Visit to R.A.E. on 13th October 1939. AVIA 15/3922 (National Archives, Kew).Google Scholar
19. Walker, R.W., Pencilled notes of meetings, 21 November and 15 December 1939 and one page undated. (Jet Age Museum Collection, Gloucester).Google Scholar
20. Minutes of Design Meetings at Gloster Aircraft Co Ltd, 10 January to 6 May 1940. (Jet Age Museum Collection, Gloucester).Google Scholar
21. Walker, R.W., Pencilled notes of meetings, 13 March and 3 and 22 May 1940. (Jet Age Museum Collection, Gloucester).Google Scholar
22. Carter, W.G., Letter to Sqn Ldr F. Whittle, 11 October 1939. AIR 62/40, p 17 (National Archives, Kew).Google Scholar
23. Young, A.D. and Young, E., A family of streamline bodies of revolution suitable for high speed or low drag requirements. ARC R&M 2204, August 1945.Google Scholar
24. Visit of Mr Perring and Mr Hall to Gloster Aircraft Co, 28 September 1939. AVIA 13/1400, Item 2(a) (National Archives, Kew).Google Scholar
25. Walker, R.W., Discussion between Messrs Carter, James & Walker – 25/4/40 (Jet Age Museum Collection, Gloucester).Google Scholar
26. Ward, R., Report on visit to Power Jets Ltd, 7/3/40. AVIA 13/1400, Item 22a (National Archives, Kew).Google Scholar
27. Diehl, W.S., Engineering Aerodynamics, Revised Ed, The Ronald Press Company, New York, USA, 1936.Google Scholar
28. Stinton, D., The Design of the Aeroplane, 2nd ed, Blackwell Science Ltd, Oxford, UK, 2001.Google Scholar
29. Young, A.D., The calculation of the total and skin friction drag of bodies of revolution at zero incidence. RAE Report BA1533, April 1939. (published after the War as ARC R&M 1874, with its original date).Google Scholar
30. Piercy, N.A.V. Aerodynamics, EUP Ltd, London, UK, 1937.Google Scholar
31. Warner, E.P., Airplane Design – Performance, 2nd ed, McGraw-Hill, London, 1936.Google Scholar
32. Relf, E.F., Recent research on the improvement of aerodynamic characteristics of aircraft. Aeronaut J, 1938, 42, pp 513 – 535.Google Scholar
33. Wilkins, E.W.C. Airplane Design, Charles Griffin, London, UK, 1938.Google Scholar
34. Walker, D.N., Visit to RAE Farnborough. Wednesday, 13th December 1939. AIR 62/40, pp 3–5 (National Archives, Kew).Google Scholar
35. Blackburn, R.J., No airscrew necessary, Flight, 1949, 56, pp 553–558.Google Scholar
36. King, H.F., Mars to Javelin. Gloster aircraft of forty years. Flight, 1955, 67, pp 713–732.Google Scholar
37. Hygate, B., British Experimental Jet Aircraft. Argus Books, Hemel Hempstead, London, UK, 1990.Google Scholar
38. Gloster E.28/39 Jet Propelled Experimental Monoplane. W2/500 Power Unit. Prototype Notes, Gloster Aircraft Co Ltd, Gloucester, UK September 1943 (Royal Air Force Museum, Hendon).Google Scholar
39. Williams, D.H., Bell, A.H. and Smyth, E., Tests of Aerofoil NACA 23012 in the Compressed Air Tunnel, ARC R&M 1898, January 1937.Google Scholar
40. Staff of the NPL High Speed Tunnel. Measurements of Force Coefficients on the Aerofoils EC 1240 and EC 1240/0640 in the High Speed Tunnel at the National Physical Laboratory. ARC R&M 2246, September 1940.Google Scholar
41. Williams, D.H. and Bell, A.H., Tests on the Aerofoil EC.1240/0640 in the Compressed Air Tunnel. NPL TN Ae 1776, (ARC5035), June 1941.Google Scholar
42. Williams, D.H., Further Tests on the Aerofoil EC 1240/0640 in the Compressed Air Tunnel. NPL TN Ae1776a, (ARC5255), August 1941.Google Scholar
43. Glauert, H., The effect of compressibility on the lift of an aerofoil, Proc Roy Soc, 1928, 118, pp 113 – 118.Google Scholar
44. Irving, H.B., Visit of Messrs. Gates and Irving to Gloster Aircraft Ltd. on 16-17 January 1941, AVIA 15/645, Item 9A (National Archives, Kew).Google Scholar
45. Douglas, G.P., Transition position on E.28/39 wing. Letters to W.G. Carter, 18 and 28 October, 1941. AVIA 15/645, Items 12A and 13A (National Archives, Kew).Google Scholar
46. Perring, W.G.A., Gloster E.28/39 – Compressibility effects on tail. Letter to W.G. CARTER, 12 August 1940. AVIA 15/645, Item 7A (National Archives, Kew).Google Scholar
47. Un secret de Polichinelle. Aircraft Engineering, 16, (1), 1944.Google Scholar
48. Whittle, F., History of E28, April 1939 to July 1944. AIR 62/606, p 3 (National Archives, Kew).Google Scholar
49. Walker, R.W., E28/39 Notes 17.4.41. (Jet Age Museum Collection, Gloucester).Google Scholar
50. James, I.E and Stewart, C., E28/39 Weight and cg Reports. (Jet Age Museum Collection, Gloucester).Google Scholar
51. Hutchinson, J.L. and Priestley, E., Note on the effect of the body on the pitching moment of a wing. RAE Report BA 1530, April 1939 (FAST Museum, Farnborough).Google Scholar
52. Anscombe, A. and Raney, D.J., Low-speed tunnel investigation of the effect of the body on Cm0 and the aerodynamic centre of unswept wing-body. ARC CP 16 (ARC 12492), 1950.Google Scholar
53. Douglas, G.P., Gloster interceptor – spinning model. Letter to Capt R. M. Liptrot, MAP, 7 August 1940. AVIA 15/645, Item 6a (National Archives, Kew).Google Scholar
54. Thompson, J.S., Davidson, B. and Stott, J.R., wind-tunnel tests on the Gloster Whittle E.28/39. RAE Report BA 1645, December 1940. AVIA 15/645, Item 8B (National Archives, Kew).Google Scholar
55. Whittle, F., Letter to Air Ministry, 2 November 1939. AVIA 13/1400, Item 5b (National Archives, Kew).Google Scholar
56. Barnes, E.C. and Bekessy, J., Description of the hot jet apparatus installed in the 5ft Tunnel. RAE Tech Note Aero 1385, February 1944 (FAST Museum, Farnborough).Google Scholar
57. Perring, W.G.A., Wind-tunnel Tests Gloster Whittle E28/39. Letters to W G Carter, 12 June to 13 July, 1940. AVIA 15/645, Items 1A – 5B (National Archives, Kew).Google Scholar
58. Thompson, B.A. and Barnes, E.G., Addendum to Report No. B.A. 1645 – Note on change of trim due to flaps on Gloster Whittle E28/39. RAE Report BA 1645a, December 1940. AVIA 15/645, Part 8A (National Archives, Kew).Google Scholar
59. Perring, W.G.A., Gloster-Whittle Aircraft. Letter to Secretary, MAP, 24 March 1941, AVIA 15/645, Part 11A (National Archives, Kew).Google Scholar
60. Smelt, R., Further analysis of flight trials of the Gloster E.28/39. RAE BA Departmental Note – Wind-tunnels 517a, September 1941. AVIA 15/462, Part 8B (National Archives, Kew).Google Scholar
61. Allwright, H.J., Gloster Whittle E.28/39. Maximum permissible diving speed. Letter to RTO, Gloster Aircraft Co Ltd, 16 January, 1942. AVIA 15/462, Part 69A (National Archives, Kew).Google Scholar
62. Wheeler, A.H. Report on E28/39. 5 January 1943. AVIA 15/1857, Part 3B/C (National Archives, Kew).Google Scholar
63. Yardley, H.A. Gloster E.28/39 – Aircraft W.4041 and W.4046 – Improvement in Longitudinal Trim – Introduction of Jet Pipe Heat Shields. Letter to Secretary, MAP, 3 April 1943. AVIA 15/462, Part 348A (National Archives, Kew).Google Scholar
64. Douglas, G.D. E.28/39 – Lateral control. Letter to DDRDA, MAP, 28 May 1943. AVIA 15/462, Part 467A (National Archives, Kew).Google Scholar
65. Allwright, H.J. Note on Discussion at Bentham on 7/7/43, on E.28/39 Directional Stability. 10 July 1943. AVIA 15/462, Part 510A (National Archives, Kew).Google Scholar
66. RAF Form 1325, Airframe Log Book, Gloster E28/39 W4041/G. Item MS 520 (Museum of Science and Industry, Wroughton).Google Scholar
67. Smith, C.W.R., Nock, J. and Woolford, T.G., Flight tests of Rolls-Royce W.2.B engine No.141 in E.28/39 aircraft W.4046/G. Series IV tests. RAE Tech Note Eng 185, August 1943. FAST Museum, Farnborough, UK.Google Scholar
68. Pugsley, A.G., Report on the accident to E.28/39 No.W.4046/G. October 1943. AVIA 15/463 (National Archives, Kew).Google Scholar
69. Jones, B., British Experimental Turbojet Aircraft, Crowood Press, Marlborough, 2003.Google Scholar
70. Smith, F., Note on the analysis of contractor’s flight tests E.28/39 W4041 fitted with W.2/500 No.3 engine. RAE Tech Note Aero 1310, November, 1943. (FAST Museum, Farnborough).Google Scholar
71. Pickles, F/Lt E and Whaley, D.H. Flight tests of W2/500 No 5 engine in E28/39 aircraft No W4041/G – Flight Series I. RAE Tech Note Eng 276, March 1944 (FAST Museum, Farnborough).Google Scholar
72. Mallinson, D.W., Interim note on the performance of Power Jets W2/500 (No 5) engine in the E28/39 aircraft. RAE Tech Note Eng 284, April 1944 (RAeS Library).Google Scholar
73. Whittle, F., History of E28, April 1939 to July 1945. AIR 62/606, p 22 (National Archives, Kew).Google Scholar
74. Wigg, R.E. and R D v M. W2/500(5) in E.28/39 – Series 500/5/4A. Power Jets (R&D) Ltd Report F.45, Part 1, May 1944 (FAST Museum, Farnborough).Google Scholar
75. Squire, H.B. and Barnes, E.G., Modification to the entry of the Gloster E28/39. RAE TN Aero 1268S(wind-tunnels), August 1943 (FAST Museum, Farnborough).Google Scholar
76. Gloster Aircraft Co. Technical Department. Gloster E28/39 No. W.4041. Low Factors at 4,500lb. A.U.W. AVIA 15/463 (National Archives, Kew).Google Scholar
77. Atkinson, R.J. Gloster E.28/39. Letter to Secretary, MAP, 4 September 1944. AVIA 15/463 (National Archives, Kew).Google Scholar
78. Wigg, R.E., Flight calibration and estimated performance W2/700 No.10 Series 2A. in E.28/39. Power Jets (R&D) Ltd Report J27 (FAST Museum, Farnborough).Google Scholar
79. The Secret Years – Britain’s Turbine Aircraft, Flight, 59, 1951, pp 553–558.Google Scholar
80. Walker, R.W. Meeting at RAE, 3rd June 1940. AVIA 13/1400, Part 47a (National Archives, Kew).Google Scholar
81. Yardley, H.M. Gloster E.28/39 – Contract No. SB. 3229/C.23(a) – Outstanding Amendments to Contract. Letter to DTD, MAP, 23 May 1945. AVIA 15/463 (National Archives, Kew).Google Scholar
82. Wigg, R.E. and R D v M. W2/500(5) in E.28/39 – Series 500/5/5. Power Jets (R&D) Ltd, Report F.45, Part 2, August 1944 (FAST Museum, Farnborough).Google Scholar
83. Wheeler, A.H., Gloster E.28/39 No.W.4041. Progress during week to 12.5.44 AVIA 15/1857, Item 69A/B (National Archives, Kew).Google Scholar
84. Wheeler, A.H., Gloster E.28/39 No. W. 4041. Progress during week to 1.9.44 AVIA 15/1857, Item 95A (National Archives, Kew).Google Scholar
85. Thom, A.W., Smith, F. and Brotherton, J., Flight tests at high Mach number on E28/39 W4041 (Single-engined jet-propelled aircraft). ARC R&M 2264, October 1945.Google Scholar
86. Mair, W.A. (ed). Research on high-speed aerodynamics at the Royal Aircraft Establishment from 1942 to 1945. ARC R&M 2222, September, 1946.Google Scholar
87. Yardley, H.M., Gloster E.28/39 Aircraft W.4041 – Delivery to National Museum. Letter to DTD, MAP, 7 March 1946. AVIA 15/463 (National Archives, Kew).Google Scholar
88. Dennis, R., Farnborough’s Jets, Footmark Publications, Fleet, UK, 1999.Google Scholar
89. Carter, W.G. Obituary, The Times, 1 March 1969 Google Scholar