SlideShare a Scribd company logo
3 
10 
VD for water at 20°C (V in m/s, D in cm) 
® ¬ Transition zone ®¬ Complete turbulence, rough pipes, R > 3500/r, 1/Öf = 1.14 − 2 log r 
4 
10 
5 
10 
6 
10 
7 
10 
0.07 
0.06 
0.05 
0.045 
0.04 
0.035 
0.03 
0.025 
0.02 
0.0175 
0.015 
0.0125 
0.01 
0.008 
0.006 
0.004 
0.003 
0.002 
0.0015 
0.001 
0.0008 
0.0006 
0.0004 
0.0002 
0.0001 
5e−005 
2e−005 
8 
10 
−1 
10 
9 
8 
7 
6 
5.5 
5 
4.5 
4 
3.5 
3 
2.5 
2 
1.8 
1.6 
1.4 
1.2 
−2 
10 
9 
8 
6 7 8 2 3 4 5 6 7 8 2 3 4 5 6 7 8 2 3 4 5 6 7 8 2 3 4 5 6 7 8 2 3 4 5 6 7 8 
1e−005 
Laminar 
flow 
Critical 
zone 
VD 
n 
Reynolds number R Í ÄÄ (V in m/s, D in m, n in m 2/s) 
Darcy−Weisbach friction factor f Í ÄÄÄÄ 
2hDg 
LV 2 
Relative roughness r Í Äe (e in mm, D in mm) 
D 
Moody Diagram Metzger & Willard, Inc. 
http://www.metzgerwillard.com 
r = 5e−006 
r = 1e−006 
Smooth pipes, r = 0 
1/Öf = 2 log(R Öf ) − 0.8 
Hagen−Poisseuille equation 
R £ 2300, f = 64/R 
Colebrook equation, R ³ 2300 
1/Öf = −2 log(r /3.7 + 2.51/(R Öf )) 
Continuity equation, Q = AV 
A = p D 2/4, V = 4Q /(p D 2) 
__ 
__ __ 
__ __ 
0.06 
| | 
0.1 
| 
0.2 
| 
0.4 
| 
0.6 
| 
0.8 
| 
1| 
2| 
4| 
6| 
8| 
10 
| 
20 
| 
40 
| 
60 
| | 
100 
| 
200 
| 
400 
| 
600 
| | 
1000 
| 
2000 
| 
4000 
| 
6000 
| | 
10000 
____________________________________________________________________________________________________________________________________________________________________________________________________| 
VD for atmospheric air at 20°C 
1| 
2| 
4| 
6| 
8| 
10 
| 
20 
| 
40 
| 
60 
| | 
100 
| 
200 
| 
400 
| 
600 
| | 
1000 
| 
2000 
| 
4000 
| 
6000 
| | 
10000 
| 
20000 
| 
40000 
| 
60000 
| | 
100000 
| 
Material 
ÄÄÄÄÄÄÄÄÄÄÄÄÄÄ 
Riveted steel 
Concrete 
Wood stave 
Cast iron 
Galvanized iron 
Asphalted cast iron 
Commercial steel 
Drawn tubing 
e (mm) 
ÄÄÄÄÄÄÄÄÄ 
0.9−9 
0.3−3 
0.18−0.9 
0.25 
0.15 
0.12 
0.046 
0.0015 
Fluid at 20°C 
ÄÄÄÄÄÄÄÄÄÄÄÄÄÄ 
Water 
Air (101.325 kPa) 
n (m2/s) 
ÄÄÄÄÄÄÄÄÄ 
1.003e−006 
1.511e−005 
Latitude (WGS84) 
ÄÄÄÄÄÄÄÄÄÄÄÄÄÄ 
Sea level 
Standard 
Sea level 
0.0 
45.5 
90.0 
° 
° 
° 
g (m/s2) 
ÄÄÄÄÄÄÄÄÄ 
9.78033 
9.80665 
9.83219

More Related Content

Similar to Moody sistema internacional

Quishpe mireya practica6
Quishpe mireya practica6Quishpe mireya practica6
Quishpe mireya practica6
MIREYAMISHELLQUISHPE
 
Plaxis Report.pdf
Plaxis Report.pdfPlaxis Report.pdf
Plaxis Report.pdf
YETCHAN QUISPE VERA
 
Chapter 16 solutions
Chapter 16 solutionsChapter 16 solutions
Chapter 16 solutions
LK Education
 
Resistencias en Serie y en Paralelo
Resistencias en Serie y en ParaleloResistencias en Serie y en Paralelo
Resistencias en Serie y en Paralelo
Santiago Salinas Lopez
 
Reciprocal symmetry plots in Countercurrent Chromatography
Reciprocal symmetry plots in Countercurrent ChromatographyReciprocal symmetry plots in Countercurrent Chromatography
Reciprocal symmetry plots in Countercurrent Chromatography
Center for Natural Product Technologies
 
SIBA Fuses DC Traction Fuses - Rail Industry Fuse Links
SIBA Fuses DC Traction Fuses - Rail Industry Fuse LinksSIBA Fuses DC Traction Fuses - Rail Industry Fuse Links
SIBA Fuses DC Traction Fuses - Rail Industry Fuse Links
Thorne & Derrick International
 
HTE Size 2512 1206 - 090721.pdf
HTE Size 2512  1206 - 090721.pdfHTE Size 2512  1206 - 090721.pdf
HTE Size 2512 1206 - 090721.pdf
htrindia
 
Original MOSFET N-CHANNEL FDPF7N50F 7N50 TO-220 7A 500V New
Original MOSFET N-CHANNEL FDPF7N50F 7N50 TO-220 7A 500V NewOriginal MOSFET N-CHANNEL FDPF7N50F 7N50 TO-220 7A 500V New
Original MOSFET N-CHANNEL FDPF7N50F 7N50 TO-220 7A 500V New
AUTHELECTRONIC
 
Dev1insulating solid liquid 2
Dev1insulating solid liquid 2Dev1insulating solid liquid 2
Dev1insulating solid liquid 2
Simon Koutoua
 
HTE
HTEHTE
Hte
HteHte
Lc1 d
Lc1 dLc1 d
VIZAG Steel
VIZAG SteelVIZAG Steel
VIZAG Steel
India Water Portal
 
Htr india-products-current-sense-resistors-electron-beam-welded-hre-english.pdf
Htr india-products-current-sense-resistors-electron-beam-welded-hre-english.pdfHtr india-products-current-sense-resistors-electron-beam-welded-hre-english.pdf
Htr india-products-current-sense-resistors-electron-beam-welded-hre-english.pdf
htrindia
 
Htr india-products-current-sense-resistors-electron-beam-welded-heb-english
Htr india-products-current-sense-resistors-electron-beam-welded-heb-englishHtr india-products-current-sense-resistors-electron-beam-welded-heb-english
Htr india-products-current-sense-resistors-electron-beam-welded-heb-english
htrindia
 
Cálculos 2
Cálculos 2Cálculos 2
Cálculos 2
juanmatias20
 
Htr india-products-current-sense-resistors-electron-beam-welded-heb-english.pdf
Htr india-products-current-sense-resistors-electron-beam-welded-heb-english.pdfHtr india-products-current-sense-resistors-electron-beam-welded-heb-english.pdf
Htr india-products-current-sense-resistors-electron-beam-welded-heb-english.pdf
htrindia
 
Htr india-products-current-sense-resistors-electron-beam-welded-hte-english
Htr india-products-current-sense-resistors-electron-beam-welded-hte-englishHtr india-products-current-sense-resistors-electron-beam-welded-hte-english
Htr india-products-current-sense-resistors-electron-beam-welded-hte-english
htrindia
 
The Rheological and Empirical Characteristics of Steel Fibre Reinforced Self-...
The Rheological and Empirical Characteristics of Steel Fibre Reinforced Self-...The Rheological and Empirical Characteristics of Steel Fibre Reinforced Self-...
The Rheological and Empirical Characteristics of Steel Fibre Reinforced Self-...
Roy Belton
 
HRE
HREHRE

Similar to Moody sistema internacional (20)

Quishpe mireya practica6
Quishpe mireya practica6Quishpe mireya practica6
Quishpe mireya practica6
 
Plaxis Report.pdf
Plaxis Report.pdfPlaxis Report.pdf
Plaxis Report.pdf
 
Chapter 16 solutions
Chapter 16 solutionsChapter 16 solutions
Chapter 16 solutions
 
Resistencias en Serie y en Paralelo
Resistencias en Serie y en ParaleloResistencias en Serie y en Paralelo
Resistencias en Serie y en Paralelo
 
Reciprocal symmetry plots in Countercurrent Chromatography
Reciprocal symmetry plots in Countercurrent ChromatographyReciprocal symmetry plots in Countercurrent Chromatography
Reciprocal symmetry plots in Countercurrent Chromatography
 
SIBA Fuses DC Traction Fuses - Rail Industry Fuse Links
SIBA Fuses DC Traction Fuses - Rail Industry Fuse LinksSIBA Fuses DC Traction Fuses - Rail Industry Fuse Links
SIBA Fuses DC Traction Fuses - Rail Industry Fuse Links
 
HTE Size 2512 1206 - 090721.pdf
HTE Size 2512  1206 - 090721.pdfHTE Size 2512  1206 - 090721.pdf
HTE Size 2512 1206 - 090721.pdf
 
Original MOSFET N-CHANNEL FDPF7N50F 7N50 TO-220 7A 500V New
Original MOSFET N-CHANNEL FDPF7N50F 7N50 TO-220 7A 500V NewOriginal MOSFET N-CHANNEL FDPF7N50F 7N50 TO-220 7A 500V New
Original MOSFET N-CHANNEL FDPF7N50F 7N50 TO-220 7A 500V New
 
Dev1insulating solid liquid 2
Dev1insulating solid liquid 2Dev1insulating solid liquid 2
Dev1insulating solid liquid 2
 
HTE
HTEHTE
HTE
 
Hte
HteHte
Hte
 
Lc1 d
Lc1 dLc1 d
Lc1 d
 
VIZAG Steel
VIZAG SteelVIZAG Steel
VIZAG Steel
 
Htr india-products-current-sense-resistors-electron-beam-welded-hre-english.pdf
Htr india-products-current-sense-resistors-electron-beam-welded-hre-english.pdfHtr india-products-current-sense-resistors-electron-beam-welded-hre-english.pdf
Htr india-products-current-sense-resistors-electron-beam-welded-hre-english.pdf
 
Htr india-products-current-sense-resistors-electron-beam-welded-heb-english
Htr india-products-current-sense-resistors-electron-beam-welded-heb-englishHtr india-products-current-sense-resistors-electron-beam-welded-heb-english
Htr india-products-current-sense-resistors-electron-beam-welded-heb-english
 
Cálculos 2
Cálculos 2Cálculos 2
Cálculos 2
 
Htr india-products-current-sense-resistors-electron-beam-welded-heb-english.pdf
Htr india-products-current-sense-resistors-electron-beam-welded-heb-english.pdfHtr india-products-current-sense-resistors-electron-beam-welded-heb-english.pdf
Htr india-products-current-sense-resistors-electron-beam-welded-heb-english.pdf
 
Htr india-products-current-sense-resistors-electron-beam-welded-hte-english
Htr india-products-current-sense-resistors-electron-beam-welded-hte-englishHtr india-products-current-sense-resistors-electron-beam-welded-hte-english
Htr india-products-current-sense-resistors-electron-beam-welded-hte-english
 
The Rheological and Empirical Characteristics of Steel Fibre Reinforced Self-...
The Rheological and Empirical Characteristics of Steel Fibre Reinforced Self-...The Rheological and Empirical Characteristics of Steel Fibre Reinforced Self-...
The Rheological and Empirical Characteristics of Steel Fibre Reinforced Self-...
 
HRE
HREHRE
HRE
 

Recently uploaded

Unit -II Spectroscopy - EC I B.Tech.pdf
Unit -II Spectroscopy - EC  I B.Tech.pdfUnit -II Spectroscopy - EC  I B.Tech.pdf
Unit -II Spectroscopy - EC I B.Tech.pdf
TeluguBadi
 
一比一原版(uoft毕业证书)加拿大多伦多大学毕业证如何办理
一比一原版(uoft毕业证书)加拿大多伦多大学毕业证如何办理一比一原版(uoft毕业证书)加拿大多伦多大学毕业证如何办理
一比一原版(uoft毕业证书)加拿大多伦多大学毕业证如何办理
sydezfe
 
Determination of Equivalent Circuit parameters and performance characteristic...
Determination of Equivalent Circuit parameters and performance characteristic...Determination of Equivalent Circuit parameters and performance characteristic...
Determination of Equivalent Circuit parameters and performance characteristic...
pvpriya2
 
一比一原版(uofo毕业证书)美国俄勒冈大学毕业证如何办理
一比一原版(uofo毕业证书)美国俄勒冈大学毕业证如何办理一比一原版(uofo毕业证书)美国俄勒冈大学毕业证如何办理
一比一原版(uofo毕业证书)美国俄勒冈大学毕业证如何办理
upoux
 
FULL STACK PROGRAMMING - Both Front End and Back End
FULL STACK PROGRAMMING - Both Front End and Back EndFULL STACK PROGRAMMING - Both Front End and Back End
FULL STACK PROGRAMMING - Both Front End and Back End
PreethaV16
 
DESIGN AND MANUFACTURE OF CEILING BOARD USING SAWDUST AND WASTE CARTON MATERI...
DESIGN AND MANUFACTURE OF CEILING BOARD USING SAWDUST AND WASTE CARTON MATERI...DESIGN AND MANUFACTURE OF CEILING BOARD USING SAWDUST AND WASTE CARTON MATERI...
DESIGN AND MANUFACTURE OF CEILING BOARD USING SAWDUST AND WASTE CARTON MATERI...
OKORIE1
 
Accident detection system project report.pdf
Accident detection system project report.pdfAccident detection system project report.pdf
Accident detection system project report.pdf
Kamal Acharya
 
Introduction to Computer Networks & OSI MODEL.ppt
Introduction to Computer Networks & OSI MODEL.pptIntroduction to Computer Networks & OSI MODEL.ppt
Introduction to Computer Networks & OSI MODEL.ppt
Dwarkadas J Sanghvi College of Engineering
 
一比一原版(USF毕业证)旧金山大学毕业证如何办理
一比一原版(USF毕业证)旧金山大学毕业证如何办理一比一原版(USF毕业证)旧金山大学毕业证如何办理
一比一原版(USF毕业证)旧金山大学毕业证如何办理
uqyfuc
 
This study Examines the Effectiveness of Talent Procurement through the Imple...
This study Examines the Effectiveness of Talent Procurement through the Imple...This study Examines the Effectiveness of Talent Procurement through the Imple...
This study Examines the Effectiveness of Talent Procurement through the Imple...
DharmaBanothu
 
Call For Paper -3rd International Conference on Artificial Intelligence Advan...
Call For Paper -3rd International Conference on Artificial Intelligence Advan...Call For Paper -3rd International Conference on Artificial Intelligence Advan...
Call For Paper -3rd International Conference on Artificial Intelligence Advan...
ijseajournal
 
ITSM Integration with MuleSoft.pptx
ITSM  Integration with MuleSoft.pptxITSM  Integration with MuleSoft.pptx
ITSM Integration with MuleSoft.pptx
VANDANAMOHANGOUDA
 
openshift technical overview - Flow of openshift containerisatoin
openshift technical overview - Flow of openshift containerisatoinopenshift technical overview - Flow of openshift containerisatoin
openshift technical overview - Flow of openshift containerisatoin
snaprevwdev
 
Asymmetrical Repulsion Magnet Motor Ratio 6-7.pdf
Asymmetrical Repulsion Magnet Motor Ratio 6-7.pdfAsymmetrical Repulsion Magnet Motor Ratio 6-7.pdf
Asymmetrical Repulsion Magnet Motor Ratio 6-7.pdf
felixwold
 
Levelised Cost of Hydrogen (LCOH) Calculator Manual
Levelised Cost of Hydrogen  (LCOH) Calculator ManualLevelised Cost of Hydrogen  (LCOH) Calculator Manual
Levelised Cost of Hydrogen (LCOH) Calculator Manual
Massimo Talia
 
一比一原版(osu毕业证书)美国俄勒冈州立大学毕业证如何办理
一比一原版(osu毕业证书)美国俄勒冈州立大学毕业证如何办理一比一原版(osu毕业证书)美国俄勒冈州立大学毕业证如何办理
一比一原版(osu毕业证书)美国俄勒冈州立大学毕业证如何办理
upoux
 
Supermarket Management System Project Report.pdf
Supermarket Management System Project Report.pdfSupermarket Management System Project Report.pdf
Supermarket Management System Project Report.pdf
Kamal Acharya
 
A high-Speed Communication System is based on the Design of a Bi-NoC Router, ...
A high-Speed Communication System is based on the Design of a Bi-NoC Router, ...A high-Speed Communication System is based on the Design of a Bi-NoC Router, ...
A high-Speed Communication System is based on the Design of a Bi-NoC Router, ...
DharmaBanothu
 
P5 Working Drawings.pdf floor plan, civil
P5 Working Drawings.pdf floor plan, civilP5 Working Drawings.pdf floor plan, civil
P5 Working Drawings.pdf floor plan, civil
AnasAhmadNoor
 
Object Oriented Analysis and Design - OOAD
Object Oriented Analysis and Design - OOADObject Oriented Analysis and Design - OOAD
Object Oriented Analysis and Design - OOAD
PreethaV16
 

Recently uploaded (20)

Unit -II Spectroscopy - EC I B.Tech.pdf
Unit -II Spectroscopy - EC  I B.Tech.pdfUnit -II Spectroscopy - EC  I B.Tech.pdf
Unit -II Spectroscopy - EC I B.Tech.pdf
 
一比一原版(uoft毕业证书)加拿大多伦多大学毕业证如何办理
一比一原版(uoft毕业证书)加拿大多伦多大学毕业证如何办理一比一原版(uoft毕业证书)加拿大多伦多大学毕业证如何办理
一比一原版(uoft毕业证书)加拿大多伦多大学毕业证如何办理
 
Determination of Equivalent Circuit parameters and performance characteristic...
Determination of Equivalent Circuit parameters and performance characteristic...Determination of Equivalent Circuit parameters and performance characteristic...
Determination of Equivalent Circuit parameters and performance characteristic...
 
一比一原版(uofo毕业证书)美国俄勒冈大学毕业证如何办理
一比一原版(uofo毕业证书)美国俄勒冈大学毕业证如何办理一比一原版(uofo毕业证书)美国俄勒冈大学毕业证如何办理
一比一原版(uofo毕业证书)美国俄勒冈大学毕业证如何办理
 
FULL STACK PROGRAMMING - Both Front End and Back End
FULL STACK PROGRAMMING - Both Front End and Back EndFULL STACK PROGRAMMING - Both Front End and Back End
FULL STACK PROGRAMMING - Both Front End and Back End
 
DESIGN AND MANUFACTURE OF CEILING BOARD USING SAWDUST AND WASTE CARTON MATERI...
DESIGN AND MANUFACTURE OF CEILING BOARD USING SAWDUST AND WASTE CARTON MATERI...DESIGN AND MANUFACTURE OF CEILING BOARD USING SAWDUST AND WASTE CARTON MATERI...
DESIGN AND MANUFACTURE OF CEILING BOARD USING SAWDUST AND WASTE CARTON MATERI...
 
Accident detection system project report.pdf
Accident detection system project report.pdfAccident detection system project report.pdf
Accident detection system project report.pdf
 
Introduction to Computer Networks & OSI MODEL.ppt
Introduction to Computer Networks & OSI MODEL.pptIntroduction to Computer Networks & OSI MODEL.ppt
Introduction to Computer Networks & OSI MODEL.ppt
 
一比一原版(USF毕业证)旧金山大学毕业证如何办理
一比一原版(USF毕业证)旧金山大学毕业证如何办理一比一原版(USF毕业证)旧金山大学毕业证如何办理
一比一原版(USF毕业证)旧金山大学毕业证如何办理
 
This study Examines the Effectiveness of Talent Procurement through the Imple...
This study Examines the Effectiveness of Talent Procurement through the Imple...This study Examines the Effectiveness of Talent Procurement through the Imple...
This study Examines the Effectiveness of Talent Procurement through the Imple...
 
Call For Paper -3rd International Conference on Artificial Intelligence Advan...
Call For Paper -3rd International Conference on Artificial Intelligence Advan...Call For Paper -3rd International Conference on Artificial Intelligence Advan...
Call For Paper -3rd International Conference on Artificial Intelligence Advan...
 
ITSM Integration with MuleSoft.pptx
ITSM  Integration with MuleSoft.pptxITSM  Integration with MuleSoft.pptx
ITSM Integration with MuleSoft.pptx
 
openshift technical overview - Flow of openshift containerisatoin
openshift technical overview - Flow of openshift containerisatoinopenshift technical overview - Flow of openshift containerisatoin
openshift technical overview - Flow of openshift containerisatoin
 
Asymmetrical Repulsion Magnet Motor Ratio 6-7.pdf
Asymmetrical Repulsion Magnet Motor Ratio 6-7.pdfAsymmetrical Repulsion Magnet Motor Ratio 6-7.pdf
Asymmetrical Repulsion Magnet Motor Ratio 6-7.pdf
 
Levelised Cost of Hydrogen (LCOH) Calculator Manual
Levelised Cost of Hydrogen  (LCOH) Calculator ManualLevelised Cost of Hydrogen  (LCOH) Calculator Manual
Levelised Cost of Hydrogen (LCOH) Calculator Manual
 
一比一原版(osu毕业证书)美国俄勒冈州立大学毕业证如何办理
一比一原版(osu毕业证书)美国俄勒冈州立大学毕业证如何办理一比一原版(osu毕业证书)美国俄勒冈州立大学毕业证如何办理
一比一原版(osu毕业证书)美国俄勒冈州立大学毕业证如何办理
 
Supermarket Management System Project Report.pdf
Supermarket Management System Project Report.pdfSupermarket Management System Project Report.pdf
Supermarket Management System Project Report.pdf
 
A high-Speed Communication System is based on the Design of a Bi-NoC Router, ...
A high-Speed Communication System is based on the Design of a Bi-NoC Router, ...A high-Speed Communication System is based on the Design of a Bi-NoC Router, ...
A high-Speed Communication System is based on the Design of a Bi-NoC Router, ...
 
P5 Working Drawings.pdf floor plan, civil
P5 Working Drawings.pdf floor plan, civilP5 Working Drawings.pdf floor plan, civil
P5 Working Drawings.pdf floor plan, civil
 
Object Oriented Analysis and Design - OOAD
Object Oriented Analysis and Design - OOADObject Oriented Analysis and Design - OOAD
Object Oriented Analysis and Design - OOAD
 

Moody sistema internacional

  • 1. 3 10 VD for water at 20°C (V in m/s, D in cm) ® ¬ Transition zone ®¬ Complete turbulence, rough pipes, R > 3500/r, 1/Öf = 1.14 − 2 log r 4 10 5 10 6 10 7 10 0.07 0.06 0.05 0.045 0.04 0.035 0.03 0.025 0.02 0.0175 0.015 0.0125 0.01 0.008 0.006 0.004 0.003 0.002 0.0015 0.001 0.0008 0.0006 0.0004 0.0002 0.0001 5e−005 2e−005 8 10 −1 10 9 8 7 6 5.5 5 4.5 4 3.5 3 2.5 2 1.8 1.6 1.4 1.2 −2 10 9 8 6 7 8 2 3 4 5 6 7 8 2 3 4 5 6 7 8 2 3 4 5 6 7 8 2 3 4 5 6 7 8 2 3 4 5 6 7 8 1e−005 Laminar flow Critical zone VD n Reynolds number R Í ÄÄ (V in m/s, D in m, n in m 2/s) Darcy−Weisbach friction factor f Í ÄÄÄÄ 2hDg LV 2 Relative roughness r Í Äe (e in mm, D in mm) D Moody Diagram Metzger & Willard, Inc. http://www.metzgerwillard.com r = 5e−006 r = 1e−006 Smooth pipes, r = 0 1/Öf = 2 log(R Öf ) − 0.8 Hagen−Poisseuille equation R £ 2300, f = 64/R Colebrook equation, R ³ 2300 1/Öf = −2 log(r /3.7 + 2.51/(R Öf )) Continuity equation, Q = AV A = p D 2/4, V = 4Q /(p D 2) __ __ __ __ __ 0.06 | | 0.1 | 0.2 | 0.4 | 0.6 | 0.8 | 1| 2| 4| 6| 8| 10 | 20 | 40 | 60 | | 100 | 200 | 400 | 600 | | 1000 | 2000 | 4000 | 6000 | | 10000 ____________________________________________________________________________________________________________________________________________________________________________________________________| VD for atmospheric air at 20°C 1| 2| 4| 6| 8| 10 | 20 | 40 | 60 | | 100 | 200 | 400 | 600 | | 1000 | 2000 | 4000 | 6000 | | 10000 | 20000 | 40000 | 60000 | | 100000 | Material ÄÄÄÄÄÄÄÄÄÄÄÄÄÄ Riveted steel Concrete Wood stave Cast iron Galvanized iron Asphalted cast iron Commercial steel Drawn tubing e (mm) ÄÄÄÄÄÄÄÄÄ 0.9−9 0.3−3 0.18−0.9 0.25 0.15 0.12 0.046 0.0015 Fluid at 20°C ÄÄÄÄÄÄÄÄÄÄÄÄÄÄ Water Air (101.325 kPa) n (m2/s) ÄÄÄÄÄÄÄÄÄ 1.003e−006 1.511e−005 Latitude (WGS84) ÄÄÄÄÄÄÄÄÄÄÄÄÄÄ Sea level Standard Sea level 0.0 45.5 90.0 ° ° ° g (m/s2) ÄÄÄÄÄÄÄÄÄ 9.78033 9.80665 9.83219