The cubic inch per second (in³/s) might seem like an obscure unit, but it plays a crucial role in various engineering and fluid dynamics applications. This unit measures volumetric flow rate, indicating how quickly a fluid moves through a system. While gallons or liters per minute might be more familiar, cubic inches per second offer precision in industries where small-scale fluid control is crucial, such as in microfluidics or precision-engineered machinery.
Intriguingly, the cubic inch, a prevalent measure in American automotive history, was key in defining engine sizes. Understanding flow rates in cubic inches per second can be vital when optimizing fuel or coolant systems in vintage cars. Its usage spans from classic car enthusiasts to cutting-edge technology in industrial systems, making it both historically significant and essential in modern engineering contexts.
The kilolitre per second (kL/s) is a unit of flow rate used primarily in water management, representing the volume of one kilolitre, or 1,000 liters, flowing past a point every second. While the unit might not be as commonly recognized as liters per minute, it is vital in contexts requiring large-scale fluid flow measurements, such as calculating river discharges or managing wastewater treatment facilities. To put it in perspective, one kilolitre per second is equivalent to the flow rate of about 264 gallons per second, easily filling a standard swimming pool in just a few minutes.
Interestingly, understanding these flow rates becomes crucial during urban planning to ensure sustainable water management systems. It helps engineers design appropriate pipeline capacities and emergency spillways to prevent urban flooding. This illustrates the intersection of environmental sustainability and infrastructure planning, highlighting the kilolitre per second as a cornerstone unit in significant ecological and engineering applications.
Cubic inches per second | Kilolitres per second |
---|---|
0
in³/s
|
0
kl/s
|
10
in³/s
|
0.00016387
kl/s
|
20
in³/s
|
0.00032774
kl/s
|
30
in³/s
|
0.00049161
kl/s
|
40
in³/s
|
0.00065548
kl/s
|
50
in³/s
|
0.000819349
kl/s
|
60
in³/s
|
0.000983219
kl/s
|
70
in³/s
|
0.00114709
kl/s
|
80
in³/s
|
0.00131096
kl/s
|
90
in³/s
|
0.00147483
kl/s
|
100
in³/s
|
0.0016387
kl/s
|
110
in³/s
|
0.00180257
kl/s
|
120
in³/s
|
0.00196644
kl/s
|
130
in³/s
|
0.00213031
kl/s
|
140
in³/s
|
0.00229418
kl/s
|
150
in³/s
|
0.00245805
kl/s
|
160
in³/s
|
0.00262192
kl/s
|
170
in³/s
|
0.00278579
kl/s
|
180
in³/s
|
0.00294966
kl/s
|
190
in³/s
|
0.00311353
kl/s
|
200
in³/s
|
0.0032774
kl/s
|
210
in³/s
|
0.00344127
kl/s
|
220
in³/s
|
0.00360514
kl/s
|
230
in³/s
|
0.00376901
kl/s
|
240
in³/s
|
0.00393288
kl/s
|
250
in³/s
|
0.00409675
kl/s
|
260
in³/s
|
0.00426062
kl/s
|
270
in³/s
|
0.00442449
kl/s
|
280
in³/s
|
0.00458836
kl/s
|
290
in³/s
|
0.00475223
kl/s
|
300
in³/s
|
0.0049161
kl/s
|
310
in³/s
|
0.00507997
kl/s
|
320
in³/s
|
0.00524384
kl/s
|
330
in³/s
|
0.00540771
kl/s
|
340
in³/s
|
0.00557158
kl/s
|
350
in³/s
|
0.00573545
kl/s
|
360
in³/s
|
0.00589932
kl/s
|
370
in³/s
|
0.00606319
kl/s
|
380
in³/s
|
0.00622706
kl/s
|
390
in³/s
|
0.00639093
kl/s
|
400
in³/s
|
0.0065548
kl/s
|
410
in³/s
|
0.00671867
kl/s
|
420
in³/s
|
0.00688254
kl/s
|
430
in³/s
|
0.00704641
kl/s
|
440
in³/s
|
0.00721027
kl/s
|
450
in³/s
|
0.00737414
kl/s
|
460
in³/s
|
0.00753801
kl/s
|
470
in³/s
|
0.00770188
kl/s
|
480
in³/s
|
0.00786575
kl/s
|
490
in³/s
|
0.00802962
kl/s
|
500
in³/s
|
0.00819349
kl/s
|
510
in³/s
|
0.00835736
kl/s
|
520
in³/s
|
0.00852123
kl/s
|
530
in³/s
|
0.0086851
kl/s
|
540
in³/s
|
0.00884897
kl/s
|
550
in³/s
|
0.00901284
kl/s
|
560
in³/s
|
0.00917671
kl/s
|
570
in³/s
|
0.00934058
kl/s
|
580
in³/s
|
0.00950445
kl/s
|
590
in³/s
|
0.00966832
kl/s
|
600
in³/s
|
0.00983219
kl/s
|
610
in³/s
|
0.00999606
kl/s
|
620
in³/s
|
0.0101599
kl/s
|
630
in³/s
|
0.0103238
kl/s
|
640
in³/s
|
0.0104877
kl/s
|
650
in³/s
|
0.0106515
kl/s
|
660
in³/s
|
0.0108154
kl/s
|
670
in³/s
|
0.0109793
kl/s
|
680
in³/s
|
0.0111432
kl/s
|
690
in³/s
|
0.011307
kl/s
|
700
in³/s
|
0.0114709
kl/s
|
710
in³/s
|
0.0116348
kl/s
|
720
in³/s
|
0.0117986
kl/s
|
730
in³/s
|
0.0119625
kl/s
|
740
in³/s
|
0.0121264
kl/s
|
750
in³/s
|
0.0122902
kl/s
|
760
in³/s
|
0.0124541
kl/s
|
770
in³/s
|
0.012618
kl/s
|
780
in³/s
|
0.0127819
kl/s
|
790
in³/s
|
0.0129457
kl/s
|
800
in³/s
|
0.0131096
kl/s
|
810
in³/s
|
0.0132735
kl/s
|
820
in³/s
|
0.0134373
kl/s
|
830
in³/s
|
0.0136012
kl/s
|
840
in³/s
|
0.0137651
kl/s
|
850
in³/s
|
0.0139289
kl/s
|
860
in³/s
|
0.0140928
kl/s
|
870
in³/s
|
0.0142567
kl/s
|
880
in³/s
|
0.0144205
kl/s
|
890
in³/s
|
0.0145844
kl/s
|
900
in³/s
|
0.0147483
kl/s
|
910
in³/s
|
0.0149122
kl/s
|
920
in³/s
|
0.015076
kl/s
|
930
in³/s
|
0.0152399
kl/s
|
940
in³/s
|
0.0154038
kl/s
|
950
in³/s
|
0.0155676
kl/s
|
960
in³/s
|
0.0157315
kl/s
|
970
in³/s
|
0.0158954
kl/s
|
980
in³/s
|
0.0160592
kl/s
|
990
in³/s
|
0.0162231
kl/s
|
1000
in³/s
|
0.016387
kl/s
|
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