Moosetracker
Grande gueule / Big mouth
Nombre de messages : 1968
Localisation : Outaouais
Date d'inscription : 23/11/2008
 | Sujet: Re: Premier essaie!!!  Mar 20 Oct 2009 - 16:53 | |
| - Yougi a écrit:
- Moosetracker:
Je suis très content de ton aide, je suis vraiment très content des donnés que tu m'a fournit. Surtout que ma meilleur load est près du sweet spot de Quickload. Ne t'inquiète pas à savoir si je prendrai la charge supérieur, il n'en est pas question. Étant donné que je suis un débutant, m'a attendre d'avoir plus d'expérience. Ceci dit je garderai les donnés précieusement.
J'aimerais, si tu peut me rendre ce service, que tu me fournisse les mêmes donnés pour du :
Accubong 140 gr avec de la Reloader 22 (ainsi que la liste pour le sweet spot avec d'autre poudre)
Cartridge : .270 WSM
Bullet : .277, 140, Nosler AccuBond 54765
Useable Case Capaci: 73.139 grain H2O = 4.749 cm³
Cartridge O.A.L. L6: 2.860 inch = 72.64 mm
Barrel Length : 24.4 inch = 620.0 mm
Powder : Alliant Reloder-22
Predicted data by increasing and decreasing the given charge,
incremented in steps of 0.7% of nominal charge.
CAUTION: Figures exceed maximum and minimum recommended loads !
Step Fill. Charge Vel. Energy Pmax Pmuz Prop.Burnt B_Time
% % Grains fps ft.lbs psi psi % ms
-07.0 93 63.24 2999 2797 49897 12744 98.4 1.293
-06.3 93 63.72 3022 2839 51072 12823 98.6 1.279
-05.6 94 64.19 3045 2882 52274 12900 98.8 1.266
-04.9 95 64.67 3067 2925 53505 12974 99.0 1.252
-04.2 96 65.14 3090 2968 54764 13045 99.1 1.239
-03.5 96 65.62 3112 3011 56053 13113 99.3 1.225 ! Near Maximum !
-02.8 97 66.10 3135 3055 57372 13179 99.4 1.212 ! Near Maximum !
-02.1 98 66.57 3157 3099 58722 13241 99.5 1.199 ! Near Maximum !
-01.4 98 67.05 3180 3143 60104 13299 99.6 1.187 ! Near Maximum !
-00.7 99 67.52 3202 3187 61519 13355 99.7 1.174 ! Near Maximum !
+00.0 100 68.00 3224 3232 62967 13408 99.8 1.162 ! Near Maximum !
+00.7 100 68.48 3246 3276 64451 13457 99.9 1.150 !DANGEROUS LOAD-DO NOT USE!
+01.4 101 68.95 3269 3321 65969 13503 99.9 1.137 !DANGEROUS LOAD-DO NOT USE!
+02.1 102 69.43 3291 3366 67525 13546 100.0 1.125 !DANGEROUS LOAD-DO NOT USE!
+02.8 103 69.90 3313 3411 69118 13585 100.0 1.114 !DANGEROUS LOAD-DO NOT USE!
+03.5 103 70.38 3335 3457 70750 13621 100.0 1.102 !DANGEROUS LOAD-DO NOT USE!
Results caused by ± 10% powder lot-to-lot burning rate variation using nominal charge
Data for burning rate increased by 10% relative to nominal value:
+Ba 100 68.00 3360 3510 75747 12923 100.0 1.074 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 100 68.00 3027 2849 50432 13327 95.7 1.279
et également pour du Barnes TSX 140 gr aussi avec du Reloader22.
Cartridge : .270 WSM
Bullet : .277, 140, Barnes 'TSX'BT 27744
Useable Case Capaci: 73.345 grain H2O = 4.762 cm³
Cartridge O.A.L. L6: 2.860 inch = 72.64 mm
Barrel Length : 24.4 inch = 620.0 mm
Powder : Alliant Reloder-22
Predicted data by increasing and decreasing the given charge,
incremented in steps of 0.7% of nominal charge.
CAUTION: Figures exceed maximum and minimum recommended loads !
Step Fill. Charge Vel. Energy Pmax Pmuz Prop.Burnt B_Time
% % Grains fps ft.lbs psi psi % ms
-07.0 93 63.24 3009 2815 50865 12735 98.5 1.287
-06.3 93 63.72 3031 2857 52034 12813 98.7 1.273
-05.6 94 64.19 3054 2899 53229 12889 98.9 1.260
-04.9 95 64.67 3076 2941 54453 12962 99.1 1.246
-04.2 95 65.14 3098 2984 55704 13032 99.2 1.233 ! Near Maximum !
-03.5 96 65.62 3120 3027 56985 13099 99.4 1.220 ! Near Maximum !
-02.8 97 66.10 3143 3070 58296 13163 99.5 1.207 ! Near Maximum !
-02.1 97 66.57 3165 3113 59637 13224 99.6 1.195 ! Near Maximum !
-01.4 98 67.05 3187 3157 61010 13282 99.7 1.182 ! Near Maximum !
-00.7 99 67.52 3209 3201 62416 13337 99.8 1.170 ! Near Maximum !
+00.0 99 68.00 3231 3245 63854 13388 99.9 1.158 !DANGEROUS LOAD-DO NOT USE!
+00.7 100 68.48 3253 3289 65327 13437 99.9 1.146 !DANGEROUS LOAD-DO NOT USE!
+01.4 101 68.95 3275 3333 66835 13482 100.0 1.134 !DANGEROUS LOAD-DO NOT USE!
+02.1 102 69.43 3296 3378 68379 13524 100.0 1.122 !DANGEROUS LOAD-DO NOT USE!
+02.8 102 69.90 3318 3423 69961 13563 100.0 1.111 !DANGEROUS LOAD-DO NOT USE!
+03.5 103 70.38 3340 3467 71580 13599 100.0 1.099 !DANGEROUS LOAD-DO NOT USE!
Results caused by ± 10% powder lot-to-lot burning rate variation using nominal charge
Data for burning rate increased by 10% relative to nominal value:
+Ba 99 68.00 3364 3518 76521 12905 100.0 1.071 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 99 68.00 3037 2868 51391 13332 96.0 1.272
Crime je suis exigeant. En passant combien vaut le logiciel Quickload?
$150 US
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