feedc0de/mp-units
1
0
Fork 0
forked from mpusz/mp-units
Code Pull Requests Activity

docs: graphs of ISQ kind hierarchies improved

Browse Source
This commit is contained in:
Mateusz Pusz
2024-09-28 15:54:42 +02:00
parent f9f488ca19
commit dc8772ca23
2 changed files with 33 additions and 32 deletions
Download Patch File Download Diff File Expand all files Collapse all files
docs/users_guide/framework_basics/systems_of_quantities.md
+24 -23
View File
@@ -99,18 +99,19 @@ For example, here are all quantities of the kind length provided in the ISO 8000
```mermaid
flowchart TD
length --- width[width, breadth]
length --- height[height, depth, altitude]
width --- thickness
width --- diameter
width --- radius
length --- path_length
path_length --- distance
distance --- radial_distance
length --- wavelength
length --- position_vector["position_vector<br>{vector}"]
length --- displacement["displacement<br>{vector}"]
radius --- radius_of_curvature
length["<b>length</b><br>[m]"]
length --- width["<b>width</b> / <b>breadth</b>"]
length --- height["<b>height</b> / <b>depth</b> / <b>altitude</b>"]
width --- thickness["<b>thickness</b>"]
width --- diameter["<b>diameter</b>"]
width --- radius["<b>radius</b>"]
length --- path_length["<b>path_length</b>"]
path_length --- distance["<b>distance</b>"]
distance --- radial_distance["<b>radial_distance</b>"]
length --- wavelength["<b>wavelength</b>"]
length --- position_vector["<b>position_vector</b><br>{vector}"]
length --- displacement["<b>displacement</b><br>{vector}"]
radius --- radius_of_curvature["<b>radius_of_curvature</b>"]
```
Each of the above quantities expresses some kind of _length_, and each can be measured with `si::metre`.
@@ -299,17 +300,17 @@ The below presents some arbitrary hierarchy of derived quantities of kind energy
```mermaid
flowchart TD
energy["energy<br>(mass * length<sup>2</sup> / time<sup>2</sup>)"]
energy --- mechanical_energy
mechanical_energy --- potential_energy
potential_energy --- gravitational_potential_energy["gravitational_potential_energy<br>(mass * acceleration_of_free_fall * height)"]
potential_energy --- elastic_potential_energy["elastic_potential_energy<br>(spring_constant * amount_of_compression<sup>2</sup>)"]
mechanical_energy --- kinetic_energy["kinetic_energy<br>(mass * speed<sup>2</sup>)"]
energy --- enthalpy
enthalpy --- internal_energy[internal_energy, thermodynamic_energy]
internal_energy --- Helmholtz_energy[Helmholtz_energy, Helmholtz_function]
enthalpy --- Gibbs_energy[Gibbs_energy, Gibbs_function]
energy --- active_energy
energy["<b>energy</b><br><i>(mass * length<sup>2</sup> / time<sup>2</sup>)</i><br>[J]"]
energy --- mechanical_energy["<b>mechanical_energy</b>"]
mechanical_energy --- potential_energy["<b>potential_energy</b>"]
potential_energy --- gravitational_potential_energy["<b>gravitational_potential_energy</b><br><i>(mass * acceleration_of_free_fall * height)</i>"]
potential_energy --- elastic_potential_energy["<b>elastic_potential_energy</b><br><i>(spring_constant * amount_of_compression<sup>2</sup>)</i>"]
mechanical_energy --- kinetic_energy["<b>kinetic_energy</b><br><i>(mass * speed<sup>2</sup>)</i>"]
energy --- enthalpy["<b>enthalpy</b>"]
enthalpy --- internal_energy["<b>internal_energy</b> / <b>thermodynamic_energy</b>"]
internal_energy --- Helmholtz_energy["<b>Helmholtz_energy</b> / <b>Helmholtz_function</b>"]
enthalpy --- Gibbs_energy["<b>Gibbs_energy</b> / <b>Gibbs_function</b>"]
energy --- active_energy["<b>active_energy</b>"]
```
Notice, that even though all of those quantities have the same dimension and can be expressed