Research Article

A Multifactor Combination Optimization Design Based on Orthogonality for a Two-Degree-of-Freedom Floating Machine Gun Vibration System

Table 4

Orthogonal scheme.

TrialLevel combinationTrial status description

1A1B1C1D1E1F1G1Inner receiver-automatonMinMinMinMinMinMin
2A1B1C1D3E2F2G2Inner receiver-automatonMinMinMaxMedMedMed
3A1B1C2D2E2F2G3Inner receiver-automatonMinMedMedMedMedMax
4A1B1C3D2E3F1G1Inner receiver-automatonMinMaxMedMaxMinMin
5A1B2C1D2E1F3G3Inner receiver-automatonMedMinMedMinMaxMax
6A1B2C2D1E2F3G1Inner receiver-automatonMedMedMinMedMaxMin
7A1B2C2D3E1F1G2Inner receiver-automatonMedMedMaxMinMinMed
8A1B2C3D1E3F2G3Inner receiver-automatonMedMaxMinMaxMedMax
9A1B3C1D2E3F3G2Inner receiver-automatonMaxMinMedMaxMaxMed
10A1B3C2D3E3F1G3Inner receiver-automatonMaxMedMaxMaxMinMax
11A1B3C3D1E1F2G2Inner receiver-automatonMaxMaxMinMinMedMed
12A1B3C3D3E2F3G1Inner receiver-automatonMaxMaxMaxMedMaxMin
13A2B1C2D1E3F3G2Receiver-automatonminMedMinMaxMaxMed
14A2B1C3D3E1F3G3Receiver-automatonminMaxMaxMinMaxMax
15A2B2C1D3E3F2G1Receiver-automatonMedMinMaxMaxMedMin
16A2B2C3D2E2F1G2Receiver-automatonMedMaxMedMedminMed
17A2B3C1D1E2F1G3Receiver-automatonMaxminminMedMinMax
18A2B3C2D2E1F2G1Receiver-automatonMaxMedMedMinMedMin