机匣组线加工装夹找正系统误差建模与精度优化方法
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杜雪明, 向洋, 刘顺, 金隼
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Modeling of Systematic Errors and Precision Optimization Methods for Workpiece Clamping and Alignment System in Aeroengine Gearbox Automated Line Machining
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DU Xueming, XIANG Yang, LIU Shun, JIN Sun
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表3 实测数据
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Tab.3 Measured datamm
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| 序号 | 测量值 | 序号 | 测量值 | 序号 | 测量值 | 序号 | 测量值 | 序号 | 测量值 | | 1 | 0.52 | 21 | 0.46 | 41 | 0.40 | 61 | 0.35 | 81 | 0.30 | | 2 | 0.46 | 22 | 0.49 | 42 | 0.47 | 62 | 0.34 | 82 | 0.49 | | 3 | 0.22 | 23 | 0.48 | 43 | 0.51 | 63 | 0.38 | 83 | 0.46 | | 4 | 0.34 | 24 | 0.40 | 44 | 0.46 | 64 | 0.38 | 84 | 0.46 | | 5 | 0.37 | 25 | 0.50 | 45 | 0.40 | 65 | 0.37 | 85 | 0.47 | | 6 | 0.37 | 26 | 0.46 | 46 | 0.51 | 66 | 0.30 | 86 | 0.37 | | 7 | 0.50 | 27 | 0.39 | 47 | 0.50 | 67 | 0.34 | 87 | 0.15 | | 8 | 0.49 | 28 | 0.24 | 48 | 0.22 | 68 | 0.31 | 88 | 0.14 | | 9 | 0.49 | 29 | 0.46 | 49 | 0.47 | 69 | 0.33 | 89 | 0.36 | | 10 | 0.49 | 30 | 0.46 | 50 | 0.33 | 70 | 0.30 | 90 | 0.36 | | 11 | 0.46 | 31 | 0.45 | 51 | 0.33 | 71 | 0.29 | 91 | 0.36 | | 12 | 0.16 | 32 | 0.45 | 52 | 0.32 | 72 | 0.24 | 92 | 0.36 | | 13 | 0.46 | 33 | 0.36 | 53 | 0.31 | 73 | 0.26 | 93 | 0.32 | | 14 | 0.50 | 34 | 0.35 | 54 | 0.31 | 74 | 0.28 | 94 | 0.19 | | 15 | 0.39 | 35 | 0.35 | 55 | 0.31 | 75 | 0.27 | 95 | 0.51 | | 16 | 0.39 | 36 | 0.43 | 56 | 0.28 | 76 | 0.24 | 96 | 0.34 | | 17 | 0.30 | 37 | 0.42 | 57 | 0.30 | 77 | 0.48 | 97 | 0.34 | | 18 | 0.45 | 38 | 0.42 | 58 | 0.30 | 78 | 0.16 | 98 | 0.47 | | 19 | 0.44 | 39 | 0.40 | 59 | 0.28 | 79 | 0.28 | 99 | 0.50 | | 20 | 0.43 | 40 | 0.40 | 60 | 0.30 | 80 | 0.47 | 100 | 0.11 |
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