Bundle ID 54-508-3.2
Iteration 0:
Outlet Temp: 283.15
Tube Side Exit Temp: 310.96
Tube Side
| Temperature | Density | Viscosity | Therm Cond |
|---|---|---|---|
| 293.15 | 998.16 | 1.00E-03 | 0.59797 |
| 302.59 | 995.74336 | 0.000808368 | 0.61343272 |
| 303.15 | 995.60 | 7.97E-04 | 0.61435 |
| Tin | Density | h in | T out | h out |
|---|---|---|---|---|
| 313.15 | 992.17 | 167.570 | 273.15 | 0.001 |
| 322.03888866667 | 988.45444453733 | 204.73444351533 | 283.15 | 41.9785 |
| 323.15 | 987.99 | 209.380 | 293.15 | 83.956 |
Shell Side
Outlet Temp: 322.04
Shell Side Exit Temp: 288.63
| Temperature | Density | Viscosity | Therm Cond |
|---|---|---|---|
| 293.15 | 998.16 | 1.00E-03 | 0.59797 |
| 302.59 | 995.74336 | 0.000808368 | 0.61343272 |
| 303.15 | 995.60 | 7.97E-04 | 0.61435 |
| Tin | Density | h in | T out | h out |
|---|---|---|---|---|
| 273.15 | 999.79 | 0.001 | 313.15 | 167.570 |
| 283.14999977778 | 998.97500001811 | 41.978499067167 | 322.04 | 204.73909 |
| 293.15 | 998.16 | 83.956 | 323.15 | 209.380 |
============================================================================================================
TubeID = 0.002539
TubeFlowVelocity = 0.49058346284489
TubeSideRe = 1534.3128104211
TubeSidePr = 5.5151013869003
NuLamH = 4.363
TSLamh = 1054.1185338165
NuTurbh = 14.376178786022
TSTurbh = 3473.3432280093
TSTransh = 473.14805588178
TubeSideh = 1054.1185338165
ShellXA = 0.0012718484402217
SequivD = 0.0035429083078633
SSReLong = 2164.8348017
SSPr = 5.51510123061
SSLongTurbNu = 29.129233947447
SSLongTurbh = 5043.5471819126
SSLongLamh = 1731.4383176062
SSMassVelocity = 947.88349643121
SSReTran = 3722.970356532
SSTranhL10000 = 9953.1544956161
SSTranhG10000 = 13270.872660821
SSTranh = 9953.1544956161
ShellSideh = 7498.3508387643
ShellSidehcomp = 7498.3508387643
CS U = 757.77404317456
CS A = 0.6251136160443
TubeHeatCapacity = 1304.9680886185
ShellHeatCapacity = 2637.7148013502
MinHeatCapacity = 1304.9680886185
MaxHeatCapacity = 2637.7148013502
CS NU = 0.3629934527938
ReducedHeatCapacity = 0.49473433896286
Effectivness (Counter) = 0.2849038601082
Effectiveness (Parallel) = 0.28015185006079
Effectiveness = 0.28490386
CS Q = 14458.517335323
Tube side exit temp = 310.96
Shell side exit temp = 288.63
RLD = 194.35643954313
SGMA = 0.28235141439356
DP = 119.82383969217
TDP Trans = 948.05938104066
TDP Laminar = 1169.9239777802
TDP Turb = 1315.2872829409
TDP = 1169.9239777802
SDP = 15141.07958866
Transverse Area = 0.00069370448
Lognitudinal Area = 0.00063592422011085
Avg. Trans. Velc. = 0.45473398124804
Avg. Long. Velc. = 0.49605124325193
Velocity Estimate = 0.47539261224998
THotIn = 322.03888866667
TColdIn = 283.14999977778
THotOut = 310.96
TColdOut = 288.63
Log Mean Temp. Diff. = 30.523910439625
Tube Hold Up Volume = 0.00031730772072563
Shell Hold Up Volume = 0.00062762032164464
============================================================================================================
Bundle ID 54-508-3.2
Iteration 1:
Outlet Temp: 310.96
Tube Side Exit Temp: 310.86
Tube Side
| Temperature | Density | Viscosity | Therm Cond |
|---|---|---|---|
| 313.15 | 992.17 | 6.53E-04 | 0.62845 |
| 316.5 | 990.7697 | 0.000617155 | 0.6325169 |
| 323.15 | 987.99 | 5.46E-04 | 0.64059 |
| Tin | Density | h in | T out | h out |
|---|---|---|---|---|
| 313.15 | 992.17 | 167.570 | 303.15 | 125.780 |
| 322.03888866667 | 988.45444453733 | 204.73444351533 | 310.96 | 158.41799 |
| 323.15 | 987.99 | 209.380 | 313.15 | 167.570 |
Shell Side
Outlet Temp: 288.63
Shell Side Exit Temp: 288.65
| Temperature | Density | Viscosity | Therm Cond |
|---|---|---|---|
| 283.15 | 999.65 | 1.31E-03 | 0.57873 |
| 285.89 | 999.24174 | 0.00122506 | 0.58400176 |
| 293.15 | 998.16 | 1.00E-03 | 0.59797 |
| Tin | Density | h in | T out | h out |
|---|---|---|---|---|
| 273.15 | 999.79 | 0.001 | 283.15 | 42.063 |
| 283.14999977778 | 998.97500001811 | 41.978499067167 | 288.63 | 65.020364 |
| 293.15 | 998.16 | 83.956 | 293.15 | 83.956 |
============================================================================================================
TubeID = 0.002539
TubeFlowVelocity = 0.49058346284489
TubeSideRe = 1999.6503791616
TubeSidePr = 4.0790705590995
NuLamH = 4.363
TSLamh = 1086.9126564395
NuTurbh = 16.069837967733
TSTurbh = 4003.3257561452
TSTransh = 1088.8418208649
TubeSideh = 1086.9126564395
ShellXA = 0.0012718484402217
SequivD = 0.0035429083078633
SSReLong = 1433.5064863246
SSPr = 8.8202369889639
SSLongTurbNu = 25.632885286497
SSLongTurbh = 4225.2434498427
SSLongLamh = 1648.3682592175
SSMassVelocity = 947.88349643121
SSReTran = 2456.6389410879
SSTranhL10000 = 8634.8461666258
SSTranhG10000 = 11513.128222168
SSTranh = 8634.8461666258
ShellSideh = 6430.0448082342
ShellSidehcomp = 6430.0448082342
CS U = 765.68548321216
CS A = 0.6251136160443
TubeHeatCapacity = 1303.5499180368
ShellHeatCapacity = 2650.0469878799
MinHeatCapacity = 1303.5499180368
MaxHeatCapacity = 2650.0469878799
CS NU = 0.36718227245509
ReducedHeatCapacity = 0.49189690748829
Effectivness (Counter) = 0.28758056150082
Effectiveness (Parallel) = 0.2827128336974
Effectiveness = 0.287580562
CS Q = 14578.496231186
Tube side exit temp = 310.86
Shell side exit temp = 288.65
RLD = 194.35643954313
SGMA = 0.28235141439356
DP = 119.22532900913
TDP Trans = 942.53549463293
TDP Laminar = 941.22638736381
TDP Turb = 1231.0623753244
TDP = 941.22638736381
SDP = 16843.652186842
Transverse Area = 0.00069370448
Lognitudinal Area = 0.00063592422011085
Avg. Trans. Velc. = 0.45473398124804
Avg. Long. Velc. = 0.49605124325193
Velocity Estimate = 0.47539261224998
THotIn = 322.03888866667
TColdIn = 283.14999977778
THotOut = 310.86
TColdOut = 288.65
Log Mean Temp. Diff. = 30.461269337569
Tube Hold Up Volume = 0.00031730772072563
Shell Hold Up Volume = 0.00062762032164464
============================================================================================================
Bundle ID 54-508-3.2
Iteration 2:
Outlet Temp: 310.86
Tube Side Exit Temp: 310.86
Tube Side
| Temperature | Density | Viscosity | Therm Cond |
|---|---|---|---|
| 313.15 | 992.17 | 6.53E-04 | 0.62845 |
| 316.45 | 990.7906 | 0.00061769 | 0.6324562 |
| 323.15 | 987.99 | 5.46E-04 | 0.64059 |
| Tin | Density | h in | T out | h out |
|---|---|---|---|---|
| 313.15 | 992.17 | 167.570 | 303.15 | 125.780 |
| 322.03888866667 | 988.45444453733 | 204.73444351533 | 310.86 | 158.00009 |
| 323.15 | 987.99 | 209.380 | 313.15 | 167.570 |
Shell Side
Outlet Temp: 288.65
Shell Side Exit Temp: 288.65
| Temperature | Density | Viscosity | Therm Cond |
|---|---|---|---|
| 283.15 | 999.65 | 1.31E-03 | 0.57873 |
| 285.9 | 999.24025 | 0.00122475 | 0.584021 |
| 293.15 | 998.16 | 1.00E-03 | 0.59797 |
| Tin | Density | h in | T out | h out |
|---|---|---|---|---|
| 273.15 | 999.79 | 0.001 | 283.15 | 42.063 |
| 283.14999977778 | 998.97500001811 | 41.978499067167 | 288.65 | 65.10415 |
| 293.15 | 998.16 | 83.956 | 293.15 | 83.956 |
============================================================================================================
TubeID = 0.002539
TubeFlowVelocity = 0.49058346284489
TubeSideRe = 1997.9605669705
TubeSidePr = 4.0829844373292
NuLamH = 4.363
TSLamh = 1086.8083499803
NuTurbh = 16.06410771321
TSTurbh = 4001.5141869584
TSTransh = 1086.4962717976
TubeSideh = 1086.8083499803
ShellXA = 0.0012718484402217
SequivD = 0.0035429083078633
SSReLong = 1433.8671871936
SSPr = 8.8175969499286
SSLongTurbNu = 25.634744932193
SSLongTurbh = 4225.6891991296
SSLongLamh = 1648.4225648849
SSMassVelocity = 947.88349643121
SSReTran = 2457.2607480458
SSTranhL10000 = 8635.5802124497
SSTranhG10000 = 11514.106949933
SSTranh = 8635.5802124497
ShellSideh = 6430.6347057897
ShellSidehcomp = 6430.6347057897
CS U = 765.62911533846
CS A = 0.6251136160443
TubeHeatCapacity = 1303.5454422313
ShellHeatCapacity = 2650.0116484161
MinHeatCapacity = 1303.5454422313
MaxHeatCapacity = 2650.0116484161
CS NU = 0.36715650205395
ReducedHeatCapacity = 0.49190177824706
Effectivness (Counter) = 0.28756461015066
Effectiveness (Parallel) = 0.28269770259227
Effectiveness = 0.28756461
CS Q = 14577.637546458
Tube side exit temp = 310.86
Shell side exit temp = 288.65
RLD = 194.35643954313
SGMA = 0.28235141439356
DP = 119.22784403293
TDP Trans = 942.55781129643
TDP Laminar = 941.86685865343
TDP Turb = 1231.3280998092
TDP = 941.86685865343
SDP = 16842.567683215
Transverse Area = 0.00069370448
Lognitudinal Area = 0.00063592422011085
Avg. Trans. Velc. = 0.45473398124804
Avg. Long. Velc. = 0.49605124325193
Velocity Estimate = 0.47539261224998
THotIn = 322.03888866667
TColdIn = 283.14999977778
THotOut = 310.86
TColdOut = 288.65
Log Mean Temp. Diff. = 30.461269337569
Tube Hold Up Volume = 0.00031730772072563
Shell Hold Up Volume = 0.00062762032164464
============================================================================================================
| Performance Calculations - 54-508-3.2 | |||||||
|---|---|---|---|---|---|---|---|
| Date: | 2026-08-06 15:06:20 | ||||||
| Customer: | Item No: | #### | |||||
| Model No: | 00486-03 | Rev: | #### | ||||
| Flow Direction: | |||||||
| Material of Construction: | SS316L | Heat Transfer Area: | 6.73 ft² / 0.63 m² | ||||
| Performance of One Unit (SI) | |||||||
| Fluid Allocation | Shell Side | Tube Side | |||||
| Fluid Name | Water | Water | |||||
| Flow Rate | lpm | 37.85 | 18.93 | ||||
| kg/h | 2268.92 | 1122.51 | |||||
| Inlet Pressure | barg | 1.03 | 1.03 | ||||
| Temperature (In/Out) | °C | 10 | 15.5 | 48.89 | 37.71 | ||
| Velocity | m/s | #### | #### | ||||
| Pressure Drop | bar | 0.16843 | 0.00942 | ||||
| Hold-up Volume | cm³ | 627.62 | 317.31 | ||||
| Fouling Resist. (min) | m²-K/W | ||||||
| Heat Exchanged | 14.58 | kW | LMTD | 30.46°C | |||
| Transfer Coefficient | 765.63 | W/(m²-K) | Effectiveness | 0.29 | |||
| Performance of One Unit (ENG) | |||||||
| Fluid Allocation | Shell Side | Tube Side | |||||
| Fluid Name | Water | Water | |||||
| Flow Rate | gpm | 10 | 5 | ||||
| lb/h | 5002.11 | 2474.71 | |||||
| Inlet Pressure | psig | 15 | 15 | ||||
| Temperature (In/Out) | °F | 50 | 59.9 | 120 | 99.88 | ||
| Velocity | ft/s | #### | #### | ||||
| Pressure Drop | psi | 2.44 | 0.14 | ||||
| Hold-up Volume | in³ | 38.3 | 19.36 | ||||
| Fouling Resist. (min) | ft²-h-F/BTU | ||||||
| Heat Exchanged | 49740.96 | BTU/hr | LMTD | 54.83 °F | |||
| Transfer Coefficient | 765.63 | BTU/(hr-ft²-F) | Effectiveness | 0.29 | |||
| Remarks: | ̇See sales drawing for more details about the Selected heat exchanger model | ||||||
| ̈Solid model available upon request | |||||||
| Errors and warnings | |||||||
| Proprietary and Confidential: | The information contained in this document is the sole property of Exergy, LLC. Any reproduction, disclosur us, in part or as a whole, without the written permission of Exergy, LLC is prohibited. | ||||||