User:Evon R'al/Draft

Checking the calculations on Distribution missions

As of 2 march 2022 distribution missions has the folowwing table

Fast Industrials

	Ship Base				Suggested Fit Assuming all skills V Expanded Cargohold II to >5 000m3 Remaining low slots Inertial Stabilizer II All Hyperspatial Velocity Optimizer II rigs
Ship	Capacity	Time to Warp	Warp Speed	Low Slots	Capacity	Time to Warp	Warp Speed
Sigil	2100m3	13.11s	4.5AU/s	6	5441m3	3.89s	7.82AU/s
Badger	3900m3	13.88s	4.5AU/s	4	6216m3	4.11s	7.82AU/s
Nereus	2700m3	12.16s	4.5AU/s	5	5486m3	3.61s	7.82AU/s
Wreathe	2700m3	11.23s	4.5AU/s	5	5893m3	3.33s	7.82AU/s

The Suggested fit part is based on:

• all skills on level V
• as many Expanded Cargohold II as needed to get the cargohold capacity over 5,000m³
• fitting all remaining low slots with Inertial Stabilizer II
• fitting all possible Hyperspatial Velocity Optimizer II rigs

Racial industrial bonuses for all ships in the table are:

• 5% to cargo capacity per level
• 5% to inertia modifier per level

All ships have 3 medium rig slots and 400 calibration.

Stacking penalty

According to Stacking penalties the following numbers are in effect:

• 1st mod: 100.0% effectiveness
• 2nd mod: ~86.9% effectiveness
• 3rd mod: ~57.1% effectiveness
• 4th mod: ~28.3% effectiveness
• 5th mod: ~10.6% effectiveness
• 6th mod: ~3.0% effectiveness

Suggested fit based on Sigil

Warp speed

• Base warp speed 4.5AU/s
• Hyperspatial Velocity Optimizer II
  • Warp speed bonus 25%
  • Stacking penalty in effect
  • cost 75 calibration

Based on this we can fit 3 Hyperspatial Velocity Optimizer II

Warp speed calculation

# rigs	Stacking effectiveness	Speed bonus	Warp speed
0	N/A	0%	4,5AU/s
1	100%	25%	5.625AU/S
2	86.9%	21.725%	6.847AU/s
3	57.1%	14.275%	7.824AU/s

Capacity

• Base capacity 2,100m³
• [[Skills:Amarr Industrial V]]
• Expanded Cargohold II
  • Capacity bonus 27.5%

Capacity calculation

# modules	Capacity bonus	Capacity	Capacity with skill bonus
0	N/A	2,100m3	2625m3
1	27.5%	2677.5m3	3346.88m3
2	27.5%	3413.81m3	4267.27m3
3	27.5%	4352.61m3	5440.76m3
4	27.5%	5549.58m3	6936.97m3

Time to warp

Based om mass and Inertia Modifier

• Mass: 11,000,000kg
• Inertia modifier: 0.86
• Formula from Acceleration
• [[Skills:Amarr Industrial V]]
• Inertial Stabilizer II
  • Inertia modifier bonus -20%
  • Stackin penalty in effect

Time to warp calculation

# modules	Stacking effectiveness	Inertia Modifier bonus	Inertia modifier	TTW	Inertia modifier with skill bonus	TTW
0	N/A	N/A	0.86	13.11s	0.645	9.84s
1	100%	-20%	0.688	10.49s	0.515	7.85s
2	86.9%	-14.4	0.5682	8.66s	0.4262	6.50s
3	57.1%	-11.4	0.5035	7.68s	0.3776	5.76s

Difference

Difference between Distribution missions and my calculations

	Capacity				Time to warp
Ship	Original	Me	Low slots	Reason	Low slots	Original	Me	Reason
Sigil	5441m3	5440m3	3	Rounding	3	3.89s	5.76s
Badger	6216m3	6215m3	1	Rounding	3	4.11s	6.09s
Nereus	5486m3	5486m3	2		3	3.61s	5.34
Wreathe	5893m3	5486m3	2	Base capacity changed	3	3.31s	4.93s