~  ~  H  .!"d  i  t:j  ~  z  >  ~  ~  {/l  ~  ... I-£  ...  ~  ~  Navy B (Goodrich)  NavyO  NavyF  E. P.  Parseval P. I  Parse val P. II  Parse val P. III  -- - - - - - - -.... - --- - Distance  Dlam- Distance  Dlam- Distance  Diam- Distance  Diam- Distance  Diam- Distance  Diam- Distance  D!am- from  eter  from  eter  from  etor  from  eter  from  etcr  from  et.cr  from  eter  nose  nose  nose  nose  noso  nose  nose  --- -- - - - - -- -- •- - - -- - Pa.  L.  Pet. D.  Pet. L.  Pet. D.  Pet. L.  Pet. D.  Pet. L.  Pet. D.  Pet. L.  Pet. D.  Pet. L.  Pet. D.  Pet. L.  Pet. D.  2. 36 24. 16 2. 81 32. 47 1. 23 23. 12 0. ];3  24. 88 1. 25 27. 37 1. 25 27. 27 1. 25 21. 56 4. 73 41. 27 5. 62 55. 06 2. 45 35. 06 2. 59 34. 60 2. 50 37. 92 2. 50 37. 92  2. 50 32. 99 7. 09 55. 14 8. 43 69. 61  3. 68 43. 90 5. 19 48. 44 5. 00 51. 95 5. 00 51. 95 5. 00 47. 79 9. 45 65. 27 11.  24 79. 22 4. 91  50. 61  10. 37 66. 10 10. 00 71. 17 10. 00 71. 17 10. 00 66. 23 11.  81 75. 36 16. 86 91. 17 7. 36 62. 73 15. 56 78. 12 14. 99 83. 38 15. 00 83. 36 15. 00 78. 70 14. 18 81. 94 22. 48 97. 40 9. 81 72. 08  20. 75  86. 66 19. 98 91. 17 20. 00 91. 17 20. 00 88. 05 18. 90 90. 31 28. 11 100. 00 12. 26 78. 57 25. 94 92. 73  24. 98 96. 10 25. 00 96. 10 25.  ~8  94. 03 23. 63 94; 98 33. 73  100. 00 14. 71 84. 93 31. 12 96. 75  29. 98 98. 96 30. 00 98. 96 30. 0  97. 40 28. 35 98. 09 42. 16 98. 18 19. 62 93. 51 36. 31  99. 40  34. 97 100. 00 35. 00 100. 00 35. 00 99. 22 33. 09 99. 64  50. 59 94. 29 24. 54 98. 05 41. 50 100. 00 39. 96 99. 48 40. 00 99. 48 40. 00  100. 00 37. 82 100. 00 59. 02 88. 83 29. 45 99. 61  48. 81  98. 44 44. 96 98. 18 45. 00 98. 18 45. 00 100. 00 47. 25 98. 44 fr7. 45 81. 56 34. 35 100. 00 56. 12 93. 77 49. 96 94. 81 50. 00 94. 81  50. 00 98. 06  56. 70 93. 06 75. 89 71. 69 39. 27 99. 74  63. 43 86. 23 54. 96 89. 87  55. 00 89. 87  55. 00 95. 86 66. 15 83. 25 84. 32 59. 48 44. 17 98. 96 70. 74  75. 32 59. 96 83. 90 60. 00 83. 90 60. 00 91. 69 70. 88 76. 91 89. 94 48. 57 49. 07 97. 53 78. 05 60. 52 64. 95 76. 36 65. 00 76. 36 65. 00 85. 97 75. 60 69. 38 92. 75 41. 56 53. 98 95. 15 85. 36 44. 16 69. 95 67. 53 70. 00 67. 53 70. 00 78. 96 80. 33 61. 00 95. 56 31. 95 58. 78 62. 34 92. 68 23. 90 74. 94 57. 66 75. 00 57. 66 75. 00 70. 91  85. 05 51. 44  98. 37 18. 96 63. 69 88. 31 100. 00  - 0  79. 94 47. 01 80. 00  47. 01  80. 00 59. 74  89. 78 39. 35 100. 00 .0  68. 69 83. 25 --- ---- ---- -- 84. 93 35. 84 85. 00 35. 84 85. 00 47. 27 92. 14 31. 94 ------- ------ 73. 60 77. 27 ------ 89. 92 24. 16 90. 00 24. 16 90. 00 23. 25 94. 50 23. 44 ------ - 78. 51 70. 26 ------- 91. 92 12. 21  95. 00 12. 21  95. 00 17. 14  96. 86 14. 00 --- ---- --- --- 83. 41  62. 38 --- -- -- ----- -• 100. 00 . 0  100. 00 .0  100. 00 .0  98. 14 8. 97 ------- ------ 88. 32 52. 47 ------ - ------ ----- •-- - ----- ------- - ----- - ----- ------ 100. 00 . 0  -- ~ ---- ---- -- 93. 22 40. 52 --- -- -- -- --- - - ------ ------ --- --- - - - ---- - -- --- --- --- -- ---- ------ -- ----- ------ 94. 45 36. 75 --- --- - ------ ---- --- --- -- -- ------ --- --- ---- -- -- -- -- - ----- ---- --- - - - - - - 95. 68 33. 12 - - - - -- - ----- - ------- - ----- ------- ------ -- ---- ------ ------- ------ 96. 91  28. 31 --- ---- ------ -- ----- - - - ---- ------ ------ - - -- -- ------ 98. 13 22. 47 -- ----- ---- --- ------ ------- - - - --- -- --- - ---- -- ------- ------ 99. 36 12. 26 --- ---- ------ - --- --- -- ----- -- ---- --- --- ------ 100. 00 .0  .  -- ---- ------ ------ - ---- -- ---- --- - ----- ----- ..  -- ---- a. s. T.  Distance Dlam- from  eter  $^{nose }$- Pet. L.  Pet. D.  1. 24 21. 41  2. 51 32. 98 4. 99 47. 83 9. 99 66. 07 14. 98 78. 89 19. 97 88. 07  24. 97 94. 04 29. 96 97. 32 34. 97 99. 11 39. 98 99. 80 44. 99 100. 00 50. 00 98. 75  54. 99 95. 87 59. 97 91. 75  64. 96 86. 24 69. 94 79. 14 74. 93 70. 34 79. 91 59. 76  84. 89 47. 39  89. 87  32. 99  94. 86 10. 83  100. 00 . 0  ------ ------ ------ ------ ---- -- --- --- --- --- ------ ------ ------ -- ---- Pony blimp A.A.  Distance  Dlam•  from  eter  nose  Pet. L.  Pet. D.  2. 09 20. 58  4. 19 33. 49  8. 38 54. 65  12. 57 67. 71  16. 75  77. 50  20. 94 84. 60  25. 13 89. 99  29. 32 94. 18  33. 51  97. 23  37. 70 99. 01  41. 88 100. 00  46. 07  99. 43  50. 26  98. 08  54. 45 95. 88  58. 64 93. 47  62. 83 89. 64  67. 02 84. 81  71. 20 78. 42  75. 40  71. 04  79. 58 63. 52  83. 76 54. 65  87. 96  45. 78  92. 14 35. 49  96. 34 22. 21  100. 00 . 0  - - ---- -- ---- ------ ------ ---- -- ------ ----- - - ----- ---- -- T ABLE  Il.- Ojfsets of various streamline forms, United States models 