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단위 환산 프로그램 공유
- 프로그램 명 : Unit Version 1.35a
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공업단위 환산표
- 길이 (Length)
Unit
|
mm
|
cm
|
m
|
km
|
in
|
feet
|
yard
|
mile
|
mm
|
1
|
0.1
|
0.001
|
-
|
0.03937
|
-
|
-
|
-
|
cm
|
10
|
1
|
0.01
|
-
|
0.393701
|
0.032808
|
-
|
-
|
m
|
1000
|
100
|
1
|
0.001
|
39.3701
|
3.28084
|
1.09361
|
-
|
km
|
-
|
-
|
1000
|
1
|
-
|
3280.84
|
1093.61
|
0.621371
|
in
|
25.4
|
2.54
|
-
|
-
|
1
|
0.083333
|
0.027778
|
-
|
feet
|
304.8
|
30.48
|
0.3048
|
-
|
12
|
1
|
0.33333
|
-
|
yard
|
914.4
|
91.44
|
0.9144
|
0.000914
|
36
|
3
|
1
|
0.000568
|
mile
|
-
|
-
|
1609.344
|
1.609344
|
-
|
5280
|
1760
|
1
|
- 면적 (Area)
Unit
|
㎠
|
㎡
|
㎢
|
in²
|
ft²
|
yd²
|
acre
|
mile²
|
㎠
|
1
|
0.0001
|
-
|
0.155
|
0.001076
|
0.00012
|
-
|
-
|
㎡
|
10000
|
1
|
0.000001
|
1550
|
1.07639
|
1.19599
|
0.000247
|
-
|
㎢
|
-
|
1000000
|
1
|
-
|
-
|
-
|
247.105
|
0.386102
|
in²
|
6.4516
|
0.000645
|
-
|
1
|
0.006944
|
0.000772
|
-
|
-
|
ft²
|
929.03
|
0.092903
|
-
|
144
|
1
|
0.111111
|
0.000023
|
-
|
yd²
|
8361.27
|
0.836127
|
-
|
1296
|
9
|
1
|
0.000207
|
-
|
acre
|
-
|
4046.86
|
0.004047
|
-
|
43560
|
4840
|
1
|
0.001562
|
mile²
|
-
|
-
|
2.589987
|
-
|
-
|
-
|
640
|
1
|
- 중량 (Weight)
Unit
|
㎏
|
ton
|
lb
|
UK cwt
|
UK ton
|
US cwt
|
US ton
|
㎏
|
1
|
0.001
|
2.20462
|
0.019684
|
0.000984
|
0.022046
|
0.001102
|
ton
|
1000
|
1
|
2204.62
|
19.6841
|
0.984207
|
22.0462
|
1.10231
|
lb
|
0.453592
|
0.000454
|
1
|
0.008929
|
0.000446
|
0.01
|
0.0005
|
UK cwt
|
50.8023
|
0.050802
|
112
|
1
|
0.05
|
1.12
|
0.056
|
UK ton
|
1016.05
|
1.01605
|
2240
|
20
|
1
|
2204
|
1.12
|
US cwt
|
45.3592
|
0.045359
|
100
|
0.892857
|
0.044643
|
1
|
|
US ton
|
907.185
|
0.907185
|
2000
|
17.8571
|
0.892857
|
20
|
|
- 부피 / 용량 (Volume)
Unit
|
㎤
|
㎥
|
ltrs(dm³)
|
in³
|
ft³
|
yd³
|
UK pint
|
UK gall
|
US pint
|
US gall
|
㎤
|
1
|
-
|
0.001
|
0.061024
|
0.0000353
|
-
|
0.00176
|
0.00022
|
0.002113
|
0.000264
|
㎥
|
-
|
1
|
1000
|
61023.7
|
35.3147
|
1.30795
|
1759.75
|
219.969
|
2113.38
|
264.172
|
ltrs(dm³)
|
1000
|
0.001
|
1
|
61.0237
|
0.035315
|
0.001308
|
1.75975
|
0.219969
|
2.11338
|
0.264172
|
in³
|
16.3871
|
0.000016
|
0.016387
|
1
|
0.000579
|
0.0000214
|
0.028837
|
0.003605
|
0.034632
|
0.004172
|
ft³
|
28316.8
|
0.028317
|
28.3168
|
1728
|
1
|
0.037037
|
49.8307
|
6.22883
|
59.8442
|
7.48052
|
yd³
|
764555
|
0.764555
|
764.555
|
46656
|
27
|
1
|
1345.429
|
168.1784
|
1615.793
|
201.974
|
UK pint
|
568.261
|
0.0005683
|
0.568261
|
34.6774
|
0.020068
|
0.000743
|
1
|
0.125
|
1.20095
|
0.150119
|
UK gall
|
4546.09
|
0.0045461
|
4.54609
|
277.42
|
0.160544
|
0.005946
|
8
|
1
|
9.6076
|
1.20095
|
US pint
|
473.176
|
0.0004732
|
0.473176
|
28.875
|
0.01671
|
0.000619
|
0.832674
|
0.104084
|
1
|
0.125
|
US gall
|
3785.41
|
0.0037854
|
3.785411
|
231
|
0.133681
|
0.004951
|
6.661392
|
0.832674
|
8
|
1
|
- 체적 유량 (Volumetric Flow)
Unit
|
ltrs/sec
|
ltrs/h
|
㎥/sec
|
㎥h
|
cfm
|
ft³/h
|
UK gall/m
|
UK gall/h
|
US gall/m
|
US gal/h
|
ltrs/sec
|
1
|
3600
|
0.001
|
3.6
|
2.118882
|
127.133
|
13.19814
|
791.8884
|
15.85032
|
951.019
|
ltrs/h
|
0.000278
|
1
|
-
|
0.001
|
0.00588
|
0.035315
|
0.003666
|
0.219969
|
0.004403
|
0.264172
|
㎥/sec
|
1000
|
3600000
|
1
|
3600
|
2118.88
|
127133
|
13198.1
|
791889
|
1585
|
0.3951019
|
㎥h
|
0.277778
|
1000
|
0.000278
|
1
|
0.588578
|
35.3147
|
3.66615
|
219.969
|
4.402863
|
264.1718
|
cfm
|
0.471947
|
1699.017
|
0.000472
|
1.699017
|
1
|
60
|
6.228833
|
373.73
|
7.480517
|
448.831
|
ft³/h
|
0.007866
|
28.3168
|
-
|
0.028317
|
0.016667
|
1
|
0.103814
|
6.228833
|
0.124675
|
7.480517
|
UK gall/m
|
0.075768
|
272.766
|
0.0000758
|
0.0272766
|
0.160544
|
9.63262
|
1
|
60
|
1.20095
|
72.057
|
UK gall/h
|
0.001263
|
4.54609
|
-
|
0.004546
|
0.002676
|
0.160544
|
0.016667
|
1
|
0.020016
|
1.20095
|
US gall/m
|
0.06309
|
227.125
|
0.0000758
|
0.227125
|
0.133681
|
8.02832
|
0.832674
|
49.96045
|
1
|
60
|
US gal/h
|
0.001052
|
3.785411
|
-
|
0.003785
|
0.002228
|
0.133681
|
0.013878
|
0.832674
|
0.016667
|
1
|
- 압력 - Pressure
Unit
|
atmos
|
mmHg
|
bar
|
pascal
|
inH₂O
|
inHg
|
psi
|
㎏/㎠
|
atmos
|
1
|
760
|
1.0132
|
101325
|
406.781
|
29.9213
|
14.6959
|
1.033
|
mmHg
|
0.0013158
|
1
|
0.001333
|
133.322
|
0.53524
|
0.03937
|
0.019337
|
0.00136
|
bar
|
0.9869
|
750.062
|
1
|
100000
|
401.463
|
29.53
|
14.504
|
0.01957
|
pascal
|
0.0000099
|
0.007501
|
0.00001
|
1
|
0.004015
|
0.000295
|
0.000145
|
0.00001
|
inH₂O
|
0.0024583
|
1.86832
|
0.002491
|
249.089
|
1
|
0.073556
|
0.036127
|
0.00254
|
inHg
|
0.033421
|
25.4
|
0.033864
|
3386.391
|
3.5951
|
1
|
0.491154
|
0.003452
|
psi
|
0.068046
|
51.7149
|
0.068948
|
6894.76
|
27.6799
|
2.03602
|
1
|
0.07029
|
㎏/㎠
|
0.968
|
7835.72
|
0.9808
|
98088
|
393.786
|
28.965
|
14.226
|
1
|
- 동력 - Power
Unit
|
Btu/h
|
w
|
㎉/h
|
kw
|
Btu/h
|
1
|
0.293017
|
0.251996
|
0.000293
|
w
|
3.41214
|
1
|
0.859845
|
0.001
|
㎉/h
|
3.96832
|
1.163
|
1
|
0.001163
|
kw
|
3462.14
|
1000
|
589.845
|
1
|
- 에너지 - Energy
Unit
|
Btu
|
Therm
|
J
|
KJ
|
㎈
|
Btu
|
1
|
0.00001
|
1055.06
|
1.055
|
251.996
|
Therm
|
100000
|
1
|
-
|
105.5
|
25199.60
|
J
|
0.00094
|
-
|
1
|
0.001
|
0.2388
|
KJ
|
0.9478
|
9.478E-06
|
1000
|
1
|
238.85
|
㎈
|
0.0039683
|
0.0039683x105
|
4.1868
|
-
|
1
|
- 비열 - Specific Heat
Unit
|
Btu/lb ℉
|
J/㎏℃
|
Btu/lb ℉
|
1
|
4186.8
|
J/㎏℃
|
0.00023
|
1
|
- 단위 열용량 - Heat capacity
Unit
|
Btu/lb
|
J/㎏
|
Btu/lb
|
1
|
2.326
|
J/㎏
|
0.4299
|
1
|
- 전열계수 - Coefficient of heat transfer
Unit
|
Btu/ft²h℉
|
w/㎡℃
|
㎉/㎡h℃
|
Btu/ft²h℉
|
1
|
5.67826
|
4.88243
|
w/㎡℃
|
0.17611
|
1
|
0.859845
|
㎉/㎡h℃
|
0.204816
|
1.163
|
1
|
- 전열속도
Unit
|
Btu/ft²h
|
w/㎡
|
㎉/㎡h
|
Btu/ft²h
|
1
|
3.154
|
2.712
|
w/㎡
|
0.3169
|
1
|
0.859
|
㎉/㎡h
|
0.368
|
1.163
|
1
|
- 선속도 - Linear velocity
Unit
|
ft/m
|
ft/sec
|
m/sec
|
ft/m
|
1
|
0.016666
|
0.00508
|
ft/sec
|
m/sec 60
|
1
|
0.3048
|
|
196.85
|
3.28084
|
1
|
- 점도 - Viscosity
Unit
|
pa·s
|
㎏f·s/㎡
|
g/cm·s(p)
|
㎏m·h
|
lbf·s/ft²
|
pa·s
|
1
|
0.10197
|
10
|
3.6x10³
|
2.089x10²
|
㎏f·s/㎡
|
9.80665
|
1
|
98.07
|
3.53x10⁴
|
0.20481
|
g/cm·s(p)
|
0.1
|
1.020x10²
|
1
|
360
|
2.089x10³
|
㎏m·h
|
2.778x10.⁴
|
2.833x105
|
2.778x10³
|
1
|
5.80x106
|
lbf·s/ft²
|
47.88
|
|
478.8
|
1.724x105
|
1
|
- 동점도 - Kinematic Viscosity
Unit
|
㎡ /sec
|
㎠/s(st)
|
㎡/h
|
ft²/sec
|
ft²/h
|
㎡ /sec
|
1
|
1x10⁴
|
3.6x10³
|
10.764
|
3.875x10⁴
|
㎠/s(st)
|
1x10⁴
|
1
|
0.36
|
1.0764x10³
|
3.785
|
㎡/h
|
2.778x10⁴
|
2.778
|
1
|
2.990x10³
|
10.764
|
ft²/sec
|
9.290x10²
|
929
|
334.4
|
1
|
3.6x10³
|
ft²/h
|
2.581x105
|
0.2581
|
9.29x10²
|
2.778x10⁴
|
1
|
INSIDE INSIGHTS ENCYCLOPEDIA
반응형
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