The cubic foot per hour is a unit of volumetric flow rate, measuring how much volume flows through a system per hour. While you might not think about it daily, this unit plays a crucial role in sectors like natural gas distribution and HVAC systems, where precise measurement of air or fluid flow is essential for efficiency and safety. Interestingly, in the U.S., a substantial portion of homes rely on natural gas, and understanding its flow in cubic feet per hour can optimize household energy usage and reduce carbon footprints.
Moreover, recognizing changes in flow rates measured in cubic feet per hour can be an indicator of system inefficiencies or leaks, prompting timely maintenance and ensuring operational efficacy. This unit is a key player behind the scenes in ensuring that systems run smoothly and resources aren’t wasted.
A cubic decimeter per second (dm³/s) may seem obscure, but it plays a vital role in fluid dynamics and various engineering applications. This unit gauges the volumetric flow rate of liquids and gases, representing how much volume flows through a system every second. Just imagine filling up a one-liter bottle—because a cubic decimeter is equivalent to a liter—every second continuously!
Interestingly, this unit is crucial in understanding the efficiency of many everyday systems, such as water treatment plants, automotive fuel systems, and natural gas pipelines. The precise measurement ensures systems operate effectively, impacting everything from household plumbing to complex industrial processes. The use of such units seamlessly bridges everyday experiences with intricate scientific principles, showcasing the precision required in scientific and engineering calculations.
| Cubic feet per hour | Cubic Decimeters per second |
|---|---|
0
ft³/h
|
0
dm³/s
|
100
ft³/h
|
0.786579
dm³/s
|
200
ft³/h
|
1.57316
dm³/s
|
300
ft³/h
|
2.35974
dm³/s
|
400
ft³/h
|
3.14631
dm³/s
|
500
ft³/h
|
3.93289
dm³/s
|
600
ft³/h
|
4.71947
dm³/s
|
700
ft³/h
|
5.50605
dm³/s
|
800
ft³/h
|
6.29263
dm³/s
|
900
ft³/h
|
7.07921
dm³/s
|
1000
ft³/h
|
7.86579
dm³/s
|
1100
ft³/h
|
8.65237
dm³/s
|
1200
ft³/h
|
9.43894
dm³/s
|
1300
ft³/h
|
10.22552
dm³/s
|
1400
ft³/h
|
11.0121
dm³/s
|
1500
ft³/h
|
11.79868
dm³/s
|
1600
ft³/h
|
12.58526
dm³/s
|
1700
ft³/h
|
13.37184
dm³/s
|
1800
ft³/h
|
14.15842
dm³/s
|
1900
ft³/h
|
14.94499
dm³/s
|
2000
ft³/h
|
15.73157
dm³/s
|
2100
ft³/h
|
16.51815
dm³/s
|
2200
ft³/h
|
17.30473
dm³/s
|
2300
ft³/h
|
18.09131
dm³/s
|
2400
ft³/h
|
18.87789
dm³/s
|
2500
ft³/h
|
19.66447
dm³/s
|
2600
ft³/h
|
20.45105
dm³/s
|
2700
ft³/h
|
21.23762
dm³/s
|
2800
ft³/h
|
22.0242
dm³/s
|
2900
ft³/h
|
22.81078
dm³/s
|
3000
ft³/h
|
23.59736
dm³/s
|
3100
ft³/h
|
24.38394
dm³/s
|
3200
ft³/h
|
25.17052
dm³/s
|
3300
ft³/h
|
25.9571
dm³/s
|
3400
ft³/h
|
26.74367
dm³/s
|
3500
ft³/h
|
27.53025
dm³/s
|
3600
ft³/h
|
28.31683
dm³/s
|
3700
ft³/h
|
29.10341
dm³/s
|
3800
ft³/h
|
29.88999
dm³/s
|
3900
ft³/h
|
30.67657
dm³/s
|
4000
ft³/h
|
31.46315
dm³/s
|
4100
ft³/h
|
32.24973
dm³/s
|
4200
ft³/h
|
33.0363
dm³/s
|
4300
ft³/h
|
33.82288
dm³/s
|
4400
ft³/h
|
34.60946
dm³/s
|
4500
ft³/h
|
35.39604
dm³/s
|
4600
ft³/h
|
36.18262
dm³/s
|
4700
ft³/h
|
36.9692
dm³/s
|
4800
ft³/h
|
37.75578
dm³/s
|
4900
ft³/h
|
38.54235
dm³/s
|
5000
ft³/h
|
39.32893
dm³/s
|
5100
ft³/h
|
40.11551
dm³/s
|
5200
ft³/h
|
40.90209
dm³/s
|
5300
ft³/h
|
41.68867
dm³/s
|
5400
ft³/h
|
42.47525
dm³/s
|
5500
ft³/h
|
43.26183
dm³/s
|
5600
ft³/h
|
44.04841
dm³/s
|
5700
ft³/h
|
44.83498
dm³/s
|
5800
ft³/h
|
45.62156
dm³/s
|
5900
ft³/h
|
46.40814
dm³/s
|
6000
ft³/h
|
47.19472
dm³/s
|
6100
ft³/h
|
47.9813
dm³/s
|
6200
ft³/h
|
48.76788
dm³/s
|
6300
ft³/h
|
49.55446
dm³/s
|
6400
ft³/h
|
50.34103
dm³/s
|
6500
ft³/h
|
51.12761
dm³/s
|
6600
ft³/h
|
51.91419
dm³/s
|
6700
ft³/h
|
52.70077
dm³/s
|
6800
ft³/h
|
53.48735
dm³/s
|
6900
ft³/h
|
54.27393
dm³/s
|
7000
ft³/h
|
55.06051
dm³/s
|
7100
ft³/h
|
55.84709
dm³/s
|
7200
ft³/h
|
56.63366
dm³/s
|
7300
ft³/h
|
57.42024
dm³/s
|
7400
ft³/h
|
58.20682
dm³/s
|
7500
ft³/h
|
58.9934
dm³/s
|
7600
ft³/h
|
59.77998
dm³/s
|
7700
ft³/h
|
60.56656
dm³/s
|
7800
ft³/h
|
61.35314
dm³/s
|
7900
ft³/h
|
62.13971
dm³/s
|
8000
ft³/h
|
62.92629
dm³/s
|
8100
ft³/h
|
63.71287
dm³/s
|
8200
ft³/h
|
64.49945
dm³/s
|
8300
ft³/h
|
65.28603
dm³/s
|
8400
ft³/h
|
66.07261
dm³/s
|
8500
ft³/h
|
66.85919
dm³/s
|
8600
ft³/h
|
67.64577
dm³/s
|
8700
ft³/h
|
68.43234
dm³/s
|
8800
ft³/h
|
69.21892
dm³/s
|
8900
ft³/h
|
70.0055
dm³/s
|
9000
ft³/h
|
70.79208
dm³/s
|
9100
ft³/h
|
71.57866
dm³/s
|
9200
ft³/h
|
72.36524
dm³/s
|
9300
ft³/h
|
73.15182
dm³/s
|
9400
ft³/h
|
73.93839
dm³/s
|
9500
ft³/h
|
74.72497
dm³/s
|
9600
ft³/h
|
75.51155
dm³/s
|
9700
ft³/h
|
76.29813
dm³/s
|
9800
ft³/h
|
77.08471
dm³/s
|
9900
ft³/h
|
77.87129
dm³/s
|
10000
ft³/h
|
78.65787
dm³/s
|
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