# All Parameter
###### tags: `reference`

---

## All Parameter
### 任務剖面參數訂定
| Information | Data |
|:---------------------:|:----------:|
| Range | $500km$ |
| Number of Crews | $12人$ |
| Cruise Altitude | $20000ft$ |
| Cruise Speed | $400km/h$ |
| Average Climb Rate | $1000ft/min$ |
| Average Climb Speed | $140kts$ |
| Average Descent Speed | $200kts$ |

### 重量分析參數
| 預估各項重量 | Data | 最終確認重量細項 | Data | fuel fraction | |
|:------------------------- |:--------------:|:------------------------ |:--------------:| --- | --- |
| $W_{E}$ | 2200~3200 kg | $W_{E}$ | $3047.92kg$ | $W_{1}$ | $0.99$ |
| $W_{PL}$ | $1000 kg$ | $W_{PL}$ | $900kg$ | $W_{2}$ | $0.995$ |
| $W_{crew}+W_{passenger}$ | $900 kg$ | $W_{crew}+W_{passenger}$ | $900 kg$ | $W_{3}$ | $0.995$ |
| 油箱容量 | 1400~2400 L | | $600L$ | $W_{4}$ | $0.9892$ |
| 油料密度(Jet A-1航空煤油) | $0.804 kg/L$ | | $0.804 kg/L$ | $W_{5}$ | $0.9602$ |
| $W_{F}$ | 1126~1930 kg | $W_{F}$ | $482.4kg$ | $W_{6}$ | $0.9993$ |
| $W_{OE}$ | 3100~4100 kg | $W_{OE}$ | $4226.02kg$ | $W_{7}$ | $0.985$ |
| $W_{to}$ | 5026~6830 kg | $W_{to}$ | $5608.42kg$ | $W_{8}$ | $0.9943$ |
| | | $W_{fuel_use}$ | $446.430232kg$ | $M_{ff}$ | $0.9204$ |

### 機翼參數
| Information | Data | Information | 公制 | 英制 |
|:-----------:|:-------:|:----------- |:---------------------------:|:----------------:|
| 展弦比 | AR=10 | 起飛重量 | $5608.43kg$ | $12364.47lb$ |
| 翼剖面 | 未定 | 翼面積 | $31.046m^2$ | $334.175ft^2$ |
| 失速速度 | 120ft/s | air density | $0.653553306 kg/m^3$ | $0.0408lbs/ft^3$ |
| 機翼位置 | 高翼 | velocity | $90 m/s$ | $295.275 ft/s$ |
| 後略角 | 0度 | span | $17.62 m$ | $57.808ft$ |
| 上下反角 | 不要 | chord | $1.762 m$ | $5.781ft$ |
| 漸縮比 | 要 | 漸縮比 | $0.355655$ | |
| 機翼扭矩 | 不要 | | | |

| Information | Data | Information | Data |
|:------------------------ |:-------------------:|:------------- |:-----------:|
| $翼負載$ | $37lb/ft^2$ | $C_{lcruise}$ | $0.637$ |
| $推重比$ | $0.38$ | $C_{Lcruise}$ | $0.786$ |
| $W_{to}$ | $12364.47lb$ | $C_{lmaxWto}$ | $2.171$ |
| $\rho_{ground}$ | $0.002367slug/ft^3$ | $C_{LmaxWto}$ | $2.680$ |
| $\rho_{altitude}$ | $0.001267slug/ft^3$ | $Wing span$ | $57.8079ft$ |
| dynamics viscosity $\nu$ | $3.324E-07$ | $chord$ | $5.7808ft$ |
| $V_{stall}$ and 起飛速度 | $120ft/sec$ | | |
| $V_{cruise}$ | $296.275ft/sec$ | | |
| speed of sound at 20000ft | $316m/s$ | Mach number | $0.2858$ |

| Information | Data |
|:--------------- |:-------:|
| 翼型 | DAE-31 |
| 後掠角 | 25度 |
| 漸縮比 | 0.3 |
| 奧斯華常數 | 0.7566 |
| Cd0 | 0.006 |
| Reynolds number | 6561431 |

| 2維升力係數 | | 3維升力係數 | | 3維升力係數加高升力裝置 |
|:-------------:|:-------:|:-------------:|:-------:|:-----------------------:|
| $C_{lcruise}$ | $0.637$ | $C_{Lcruise}$ | $0.786$ | $0.9297$ |
| $C_{lmaxWto}$ | $2.171$ | $C_{LmaxWto}$ | $2.680$ | $2.8237$ |