Introdução | Métodos Disponíveis | Colebrook-White (calc_friction_cw) | Swamee-Jain (calc_friction_sj) | Haaland (calc_friction_haaland) | Blasius (calc_friction_blasius)
Package: hf 0.0.0.9000
hf: Head Loss Calculations for Pipelines
Provides simple and efficient functions to calculate head loss in pipes using standard hydraulic equations.
Authors:
hf_0.0.0.9000.tar.gz
hf_0.0.0.9000.zip(r-4.7-any)hf_0.0.0.9000.zip(r-4.6-any)hf_0.0.0.9000.zip(r-4.5-any)
hf_0.0.0.9000.tgz(r-4.6-any)hf_0.0.0.9000.tgz(r-4.5-any)
hf_0.0.0.9000.tar.gz(r-4.7-any)hf_0.0.0.9000.tar.gz(r-4.6-any)
hf_0.0.0.9000.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION
card.svg |card.png
hf/json (API)
| # Install 'hf' in R: |
| install.packages('hf', repos = c('https://joaobtj.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/joaobtj/hf/issues
Pkgdown/docs site:https://joaobtj.github.io
Last updated from:219856cfac. Checks:9 OK. Indexed: yes.
| Target | Result | Time | Files | Syslog |
|---|---|---|---|---|
| linux-devel | OK | 119 | ||
| source / vignettes | OK | 173 | ||
| linux-release | OK | 115 | ||
| macos-release | OK | 80 | ||
| macos-oldrel | OK | 83 | ||
| windows-devel | OK | 70 | ||
| windows-release | OK | 74 | ||
| windows-oldrel | OK | 59 | ||
| wasm-release | OK | 81 |
Exports:calc_diameter_darcycalc_diameter_flamantcalc_diameter_hwcalc_flow_darcycalc_flow_flamantcalc_flow_hwcalc_friction_blasiuscalc_friction_cwcalc_friction_haalandcalc_friction_sjcalc_head_loss_darcycalc_head_loss_flamantcalc_head_loss_hw
Dependencies:
Fatores de Atrito no Pacote hf
Last update: 2026-05-08
Started: 2026-04-14
Friction Factors in the hf Package
Introduction | Available Equations | Colebrook-White (calc_friction_cw) | Swamee-Jain (calc_friction_sj) | Haaland (calc_friction_haaland) | Blasius (calc_friction_blasius)
Last update: 2026-05-08
Started: 2026-04-14
Flamant Head Loss
Introduction | The Roughness Coefficient ($b$) | Equations | 1. Calculating Head Loss | 2. Calculating Required Diameter | 3. Calculating Flow Rate
Last update: 2026-04-14
Started: 2026-04-14
Perda de Carga de Flamant
Introdução | O Coeficiente de Rugosidade ($b$) | Equações | 1. Calculando a Perda de Carga | 2. Calculando o Diâmetro Necessário | 3. Calculando a Vazão
Last update: 2026-04-14
Started: 2026-04-14
Darcy-Weisbach Equations
Introduction | 1. The Friction Factor ($f$) | 2. Calculating Head Loss with Functional Injection | 3. Calculating Diameter and Flow Rate
Last update: 2026-04-08
Started: 2026-04-08
Equações de Darcy-Weisbach
Introdução | 1. O Fator de Atrito ($f$) | 2. Calculando a Perda de Carga com Injeção Funcional | 3. Calculando Diâmetro e Vazão
Last update: 2026-04-08
Started: 2026-04-08
Hazen-Williams Head Loss
Introduction | Limitations | The Roughness Coefficient ($C$) | Equations | 1. Calculating Head Loss | 2. Calculating Required Diameter | 3. Calculating Flow Rate
Last update: 2026-04-08
Started: 2026-04-08
Perda de Carga de Hazen-Williams
Introdução | Limitações da Fórmula | O Coeficiente de Rugosidade ($C$) | Equações | 1. Calculando a Perda de Carga | 2. Calculando o Diâmetro Necessário | 3. Calculando a Vazão
Last update: 2026-04-08
Started: 2026-04-08
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| Calculate Required Pipe Diameter using Darcy-Weisbach | calc_diameter_darcy |
| Calculate Required Pipe Diameter using Flamant | calc_diameter_flamant |
| Calculate Required Pipe Diameter using Hazen-Williams | calc_diameter_hw |
| Calculate Flow Rate using Darcy-Weisbach | calc_flow_darcy |
| Calculate Flow Rate using Flamant | calc_flow_flamant |
| Calculate Flow Rate using Hazen-Williams | calc_flow_hw |
| Calculate Friction Factor using Blasius | calc_friction_blasius |
| Calculate Friction Factor using Colebrook-White | calc_friction_cw |
| Calculate Friction Factor using Haaland | calc_friction_haaland |
| Calculate Friction Factor using Swamee-Jain | calc_friction_sj |
| Calculate Head Loss using Darcy-Weisbach | calc_head_loss_darcy |
| Calculate Head Loss using Flamant Equation | calc_head_loss_flamant |
| Calculate Head Loss using Hazen-Williams Equation | calc_head_loss_hw |