5.CONCEPT SELECTION - D-Div-2022-2023-Odd/Repo-2 GitHub Wiki
Assignment of weights to objectives
Objectives | Weights |
---|---|
Safety | 9 |
Ease of use | 4 |
Portability | 6 |
Attractive | 7 |
Innovative | 8 |
Cost | 5 |
Design models
Design 1 - Airplane
Design 2 - Ornithopter
Design 3 - Helicopter
Design 4 - Drone
Pugh Chart
Design Objectives | Weights | Design 1 | Design 2 | Design 3 | Design 4 |
---|---|---|---|---|---|
Safety | 9 | + | + | Datum | ++ |
Ease of use | 4 | -- | - | Datum | -- |
Portability | 6 | -- | - | Datum | + |
Attractive | 7 | + | ++ | Datum | + |
Innovative | 8 | 0 | + | Datum | 0 |
Cost | 5 | -- | - | Datum | -- |
Score(+) | 16 | 31 | Datum | 31 | |
Score (-) | -30 | -15 | Datum | -18 | |
Total | -14 | 16 | 0 | 13 |
Justification for the scores given
Design No. | Objective | Score Allocated | Justification for the Score |
---|---|---|---|
1 | Safety | + | It is safely build as it is made of cardboard sheets |
Ease of Use | -- | It can be used easily as there will a simple instruction | |
Portability | -- | It cannot be Dismantled | |
Attractive | + | It is quite Attractive | |
Innovative | 0 | It is Innovative and used mainly for the Transportation | |
Cost | -- | It is Highly Expensive | |
2 | Safety | + | As the flying is due to the movement of wings(no rotatory part is used) |
Ease of Use | - | It is simple to Use | |
Portability | - | It cannot be Dismantled | |
Attractive | ++ | It is more Attractive looking like a avian | |
Innovative | + | It is a new Technology mainly Used for SPY | |
Cost | - | It is little Expensive | |
3 | Safety | Datum | As it is considered a Reference Design |
Ease of Use | Datum | As it is considered a Reference Design | |
Portability | Datum | As it is considered a Reference Design | |
Attractive | Datum | As it is considered a Reference Design | |
Innovative | Datum | As it is considered a Reference Design | |
Cost | Datum | As it is considered a Reference Design | |
4 | Safety | ++ | It is highly protective because of the use of fibre material |
Ease of Use | -- | It is a little tricky to handle the Controllers | |
Portability | + | It can Easily Dismantled | |
Attractive | + | It has a classic design which everyone likes | |
Innovative | 0 | It is a new type of Technology | |
Cost | -- | It is Highly Expensive |