Skip to content

Commit

Permalink
literal programming update and pandoc
Browse files Browse the repository at this point in the history
  • Loading branch information
jueqingsizhe66 committed Jul 6, 2018
1 parent f63b818 commit 895f61b
Show file tree
Hide file tree
Showing 22 changed files with 4,438 additions and 6 deletions.
2 changes: 1 addition & 1 deletion .orgConf.el
Original file line number Diff line number Diff line change
Expand Up @@ -948,7 +948,7 @@ In ~%s~:
(org-babel-do-load-languages
'org-babel-load-languages
'(
(sh . t)
(shell . t)
(python . t)
(R . t)
(calc . t)
Expand Down
22 changes: 22 additions & 0 deletions GTD/orgBoss/Journal/20180705
Original file line number Diff line number Diff line change
@@ -0,0 +1,22 @@
星期四, 2018/7/5


* keep work with jounal (Good for you)
[[https://github.com/howardabrams/dot-files/blob/b2e8a36832d4b9964042aca839f3ff0a3e6724a7/emacs-org.org]]

[[https://github.com/jueqingsizhe66/ranEmacs.d]]

** 15:06 awk的fluent文件重命名
1. 第一步:备份

确认是$4还是$5

``` awk
ls sphere*.cas|awk -F"-" 'BEGIN{i=1}{print substr($4,0,length($4)-8),",",i; i=i+1}' > filename0.csv

ls sphere*.cas|awk -F"-" 'BEGIN{i=1}{print substr($5,0,length($5)-8),",",i; i=i+1}' > filename0.csv

```



45 changes: 45 additions & 0 deletions GTD/orgBoss/Journal/20180706
Original file line number Diff line number Diff line change
@@ -0,0 +1,45 @@
星期五, 2018/7/6


* keep work with jounal (Good for you)
[[https://github.com/howardabrams/dot-files/blob/b2e8a36832d4b9964042aca839f3ff0a3e6724a7/emacs-org.org]]

[[https://github.com/jueqingsizhe66/ranEmacs.d]]

** 15:35 功率系数
| 物理量 | 数值 | 单位 |
|-----------------+------------+-------|
| kinety visocity | 1.49*10^-5 | m^2/s |
| Velocity | 7 | m/s |
| Omega | 71.9 | rpm |
| densigy | 1.185 | kg/m3 |
| Turbine Radisu | 5.0289 | |

*** 三个描述风力机工况的物理量
1. 雷诺数
Re=Velocity*Length/(kinety viscosify)
雷诺数,也叫作特征雷诺数特征速度选取边界层外边界对应点的速度
也就是风力机展向雷诺数是不断变化的,对应的特征长度也是应该变化的,
比如当地的半径,这样才可以区分展向的雷诺数的区别

2. 尖速比
lambda=(omega*R)/Velocity*cos(yawAngle)
3. 功率系数
Cpo=(Omega*Torque)/(0.5*density*Velocity^3*pi*R^2)
4. 斯特劳哈尔书
一般Re>1000 斯特劳哈尔数Sr=0.21


旋涡脱落频率f=Sr*V/d(特征直径)

| YawAngle | Cpo | lambda | Re | Cp(0)*Cos3 |
|----------+-------------+-------------+------------+-------------|
| 0 | 0.36393047 | 5.409192792 | 2362570.47 | 0.36393047 |
| 5 | 0.360205711 | 5.388609181 | 2362570.47 | 0.359791664 |
| 10 | 0.350667889 | 5.327015002 | 2362570.47 | 0.34759442 |
| 15 | 0.334416055 | 5.224879024 | 2362570.47 | 0.327981807 |
| 20 | 0.309825924 | 5.082978562 | 2362570.47 | 0.301978394 |
| 25 | 0.285878383 | 4.902393566 | 2362570.47 | 0.270922801 |
| 30 | 0.255544954 | 4.684498396 | 2362570.47 | 0.236379778 |
| 45 | 0.149933042 | 3.824876955 | 2362570.47 | 0.128668857 |
| 60 | 0.04663644 | 2.70459648 | 2362570.47 | 0.045491313 |
Loading

0 comments on commit 895f61b

Please sign in to comment.