5. PUGH CHART - P-Division-2022-2023-Odd/Repo12 GitHub Wiki
PUGH CHART
DESIGN OBJECTIVES | WEIGHTS | DESIGN 1 | DESIGN 2 | DESIGN 3 | DESIGN 4 |
---|---|---|---|---|---|
SAFETY | 3 | + | DATUM | + | + |
EASE OF USE | 2 | ++ | DATUM | - | -- |
PORTABILITY | 4 | + | DATUM | ++ | + |
COST | 1 | + | DATUM | -- | -- |
USE OF STANDARD PARTS | 5 | - | DATUM | - | - |
SCORE(+) | +12 | 0 | +11 | +7 | |
SCORE(-) | -5 | 0 | -9 | -9 | |
TOTAL SCORE | +7 | 0 | +2 | -2 |
JUSTIFICATION TABLE
DESIGN NO | OBJECTIVES | SCORE ALLOTED | JUSTIFY |
---|---|---|---|
1 | SAFETY | + | IT IS SAFE TO OPERATE |
EASE OF USE | ++ | IT IS EASY TO USE AS IT IS FULLY AUTOMATIC | |
PORTABILITY | + | MECANUM WHEELS MAKES ITS PORTABILITY EASIER | |
COST | + | THE COST IS AFFORDABLE | |
USE OF STANDARD PARTS | - | PRIMARY BATTERIES CANNOT BE REUSED | |
2 | SAFETY | DATUM | IT IS SAFE TO OPERATE |
EASE OF USE | DATUM | MOTION SENSOR INCREASES ITS EASE OF USE | |
PORTABILITY | DATUM | IT IS EASILY PORTABLE AS IT HAS WHEELS | |
COST | DATUM | IT IS EXPENSIVE | |
USE OF STANDARD PARTS | DATUM | SOME PARTS CANNOT BE REUSED | |
3 | SAFETY | + | IT IS SAFE TO OPERATE |
EASE OF USE | - | ITS NOT THAT EASY TO USE | |
PORTABILITY | ++ | THE WHEEL TRACKS MAKES ITS PORTABILITY EASIER | |
COST | -- | IT IS VERY COSTLY | |
USE OF STANDARD PARTS | - | ONLY THE HOLDER CAN BE REUSED | |
4 | SAFETY | + | IT IS SAFE TO OPERATE |
EASE OF USE | -- | LESS EASY DUE TO HEAVY MECHANUM WHEELS | |
PORTABILITY | + | IT IS EASILY PORTABLE AS IT HAS WHEELS | |
COST | -- | IT IS HIGHLY EXPENSIVE | |
USE OF STANDARD PARTS | + | WEIGHT LOADER CAN BE REUSED |
INTERACTION DETAILS
OBJECT COLLECTING UNIT | OBJECT TRANSFERING UNIT | OBJECT DELIVERING UNIT | CASING |
Spatial | YES | NO | YES |
Data | YES | YES | NO |
Material | YES | YES | YES |
OBJECT TRANSFERING UNIT | OBJECT COLLECTING UNIT | OBJECT DELIVERING UNIT | CASING |
Spatial | YES | NO | YES |
Data | YES | NO | NO |
Material | YES | YES | YES |
OBJECT DELIVERING UNIT | OBJECT COLLECTING UNIT | OBJECT TRANSFERING UNIT | CASING |
Spatial | YES | NO | YES |
Data | YES | NO | YES |
Material | YES | YES | YES |
CASING | OBJECT COLLECTING UNIT | OBJECT TRANSFERING UNIT | OBJECT DELIVERING UNIT |
Spatial | NO | NO | NO |
Data | NO | NO | NO |
Material | YES | YES | YES |