6.CONCEPT EVALUTION AND PRODUCT ARCHITECTURE - B-Division-2022-2023-Odd/Repo-05 GitHub Wiki
6.1 Assigning weights for objectives
Objectives | Weights |
---|---|
automatic | 6 |
Ease of use | 8 |
Portability | 4 |
affordable | 9 |
6.2 Pugh chart
Design Objectives | Weights | Design 1 | Design 2 | Design 3 | Design 4 |
---|---|---|---|---|---|
Automatic | 6 | - | datum | - | 0 |
Ease of use | 8 | + | datum | - | - |
Portability | 4 | + | datum | + | - |
affordable | 9 | ++ | datum | + | - |
Score(+) | 30 | - | 13 | 0 | |
Score (-) | -6 | - | -14 | -21 |
6.3 Selected concept
6.4 Justification for giving score to the selected design:-
Design No. | Objective | Score allotted | Justification for score |
---|---|---|---|
1 | automatic | 6 | Only a single input is required |
2 | ease of use | 8 | should be used by everyone |
3 | portability | 4 | it should be light weight to carry it from one place to another |
4 | affordable | 9 | should to built in low budget so that everyone can afford it |
6.5 Sub Systems Identified
sl.no | Sub-system |
---|---|
1 | storing and sensing unit |
2 | Filling Unit |
3 | Packing unit |
4 | Dispensing unit |
6.6 Interaction Between the subsystems
storing and sensing unit | Filling Unit | Packing unit | Dispensing unit |
---|---|---|---|
Spatial | yes | no | no |
Data | yes | no | no |
Material | yes | no | no |
Filling Unit | storing and sensing unit | Packing unit | Dispensing unit |
Spatial | no | yes | no |
Data | no | no | no |
Material | no | yes | no |
Packing unit | storing and sensing unit | Filling Unit | Dispensing unit |
Spatial | no | no | yes |
Data | no | no | no |
Material | no | no | yes |
Dispensing unit | storing and sensing unit | Filling Unit | Packing unit |
Spatial | no | no | yes |
Data | no | no | no |
Material | no | no | yes |