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