Updated Wiki content

OrcaSlicerBot
2026-01-18 16:25:43 +00:00
parent b88eafd92b
commit 503f53f77c
6 changed files with 14 additions and 14 deletions

@@ -26,9 +26,9 @@ Use calipers or a ruler to measure the **height** of the model just before the d
- Use the following formula - Use the following formula
```math $$
Filament Max Volumetric Speed = start + (HeightMeasured * step) Filament Max Volumetric Speed = start + (HeightMeasured * step)
``` $$
In this case (19mm), so the calculation would be: `5 + (19 * 0.5) = 14.5mm³/s` In this case (19mm), so the calculation would be: `5 + (19 * 0.5) = 14.5mm³/s`

@@ -37,9 +37,9 @@ Defines the minimum angle (in degrees) required for the algorithm to create a tr
Prevents rapid switching between more or fewer walls by defining a tolerance range around the minimum wall width. The extrusion width will stay within the range: Prevents rapid switching between more or fewer walls by defining a tolerance range around the minimum wall width. The extrusion width will stay within the range:
```math $$
\left[ \text{Minimum Wall Width} - \text{Margin},\ 2 \times \text{Minimum Wall Width} + \text{Margin} \right] \left[ \text{Minimum Wall Width} - \text{Margin},\ 2 \times \text{Minimum Wall Width} + \text{Margin} \right]
``` $$
Higher values reduce transitions, travel moves, and extrusion starts/stops, but may increase extrusion variability and introduce print quality issues. Expressed as a percentage of nozzle diameter. Higher values reduce transitions, travel moves, and extrusion starts/stops, but may increase extrusion variability and introduce print quality issues. Expressed as a percentage of nozzle diameter.

@@ -51,9 +51,9 @@ When a speed change is requested, the firmware look-ahead planner calculates the
This deceleration move would happen over approximately 9.6mm. This is derived from the following equation: This deceleration move would happen over approximately 9.6mm. This is derived from the following equation:
```math $$
d = \frac{v_f^2 - v_i^2}{2a} d = \frac{v_f^2 - v_i^2}{2a}
``` $$
Where: Where:
@@ -64,9 +64,9 @@ Where:
The time taken to decelerate to this new speed would be approx. 0.08 seconds, derived from the following equation: The time taken to decelerate to this new speed would be approx. 0.08 seconds, derived from the following equation:
```math $$
t = \frac{v_f - v_i}{a} t = \frac{v_f - v_i}{a}
``` $$
A printer printing at 200mm/sec with a 0.42 line width and 0.16 layer height would be extruding plastic at approx. 12.16mm³/sec, as can also be seen from the below visual. A printer printing at 200mm/sec with a 0.42 line width and 0.16 layer height would be extruding plastic at approx. 12.16mm³/sec, as can also be seen from the below visual.

@@ -80,9 +80,9 @@ Higher values result in more aggressive cornering speeds, while lower values pro
This value will **only be overwritten** if it is lower than the Junction Deviation value set in Printer settings > Motion ability. If it is higher, the value configured in Motion ability will be used. This value will **only be overwritten** if it is lower than the Junction Deviation value set in Printer settings > Motion ability. If it is higher, the value configured in Motion ability will be used.
```math $$
JD = 0,4 \cdot \frac{\text{Jerk}^2}{\text{Accel.}} JD = 0,4 \cdot \frac{\text{Jerk}^2}{\text{Accel.}}
``` $$
## Useful links ## Useful links

@@ -47,9 +47,9 @@ If expressed as percentage (for example: 80%) it will be calculated on the [oute
**Radius** in millimeters below which the speed of perimeters will be reduced to the [small perimeters speed](#small-perimeters). **Radius** in millimeters below which the speed of perimeters will be reduced to the [small perimeters speed](#small-perimeters).
To know the length of the perimeter, you can use the formula: To know the length of the perimeter, you can use the formula:
```math $$
\frac{\text{Perimeter Length}}{2\pi} \leq \text{Threshold} \frac{\text{Perimeter Length}}{2\pi} \leq \text{Threshold}
``` $$
For example, if the threshold is set to 5 mm, then the perimeter length must be less than or equal to 31.4 mm (2 * π * 5 mm) to be considered a small perimeter. For example, if the threshold is set to 5 mm, then the perimeter length must be less than or equal to 31.4 mm (2 * π * 5 mm) to be considered a small perimeter.

@@ -37,9 +37,9 @@ Shape, material and density of an individual pellet will determine the packing d
We are translating the pellet_flow_coefficient into filament_diameter so that everything works just like it does already with very minor adjustments. We are translating the pellet_flow_coefficient into filament_diameter so that everything works just like it does already with very minor adjustments.
```math $$
\text{filament\_diameter} = \sqrt{\frac{4 \times \text{pellet\_flow\_coefficient}}{\pi}} \text{filament\_diameter} = \sqrt{\frac{4 \times \text{pellet\_flow\_coefficient}}{\pi}}
``` $$
sqrt just makes the relationship between flow_coefficient and volume linear. sqrt just makes the relationship between flow_coefficient and volume linear.