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1 | - | CASE STUDY |
1 | + | CASE STUDY |
2 | - | Lake Cleaning Device:- |
2 | + | Lake Cleaning Device:- |
3 | - | * Designers:-Team 14 Members |
3 | + | * Designers:-Team 14 Members |
4 | - | * Clients :-Manikanta Sir |
4 | + | * Clients :-Manikanta Sir |
5 | - | * Users :-Manikanta Sir |
5 | + | * Users :-Manikanta Sir |
6 | - | |
6 | + | |
7 | - | | Questions | | |
7 | + | | Questions | | |
8 | - | |1.How will the device be used? | | |
8 | + | |1.How will the device be used? | | |
9 | - | |2.How much it can cost? | | |
9 | + | |2.How much it can cost? | | |
10 | - | |3.How the device should work? | OBJECTIVES | |
10 | + | |3.How the device should work? | OBJECTIVES | |
11 | - | |4.What other features are expected? | | |
11 | + | |4.What other features are expected? | | |
12 | - | |___________________________________________________________________________| |
12 | + | |___________________________________________________________________________| |
13 | - | |5.What is the maximum weight the decice can be? | | |
13 | + | |5.What is the maximum weight the decice can be? | | |
14 | - | |6.How long distances the device cn clean? | CONSTRAINTS | |
14 | + | |6.How long distances the device cn clean? | CONSTRAINTS | |
15 | - | |7.What quantity of garbage the device can collect? | | |
15 | + | |7.What quantity of garbage the device can collect? | | |
16 | - | |8.What can be the size of the device? | | |
16 | + | |8.What can be the size of the device? | | |
17 | - | |___________________________________________________________________________| |
17 | + | |___________________________________________________________________________| |
18 | - | |9.What does the device do? | | |
18 | + | |9.What does the device do? | | |
19 | - | |10.In which directin the device moves? | FUNCTIONS | |
19 | + | |10.In which directin the device moves? | FUNCTIONS | |
20 | - | |___________________________________________________________________________| |
20 | + | |___________________________________________________________________________| |
21 | - | |
21 | + | |
22 | - | DESIGN OBJECTIVES: |
22 | + | DESIGN OBJECTIVES: |
23 | - | 1.The device must be of good quality? |
23 | + | 1.The device must be of good quality? |
24 | - | 2.The device must be affordable? |
24 | + | 2.The device must be affordable? |
25 | - | 3.The device should work automatically? |
25 | + | 3.The device should work automatically? |
26 | - | 4.The device should include good storage facility? |
26 | + | 4.The device should include good storage facility? |
27 | - | |
27 | + | |
28 | - | 1.1 Identify Clients Objectives:- |
28 | + | 1.1 Identify Clients Objectives:- |
29 | - | | Sl.No | Objectives | |
29 | + | | Sl.No | Objectives | |
30 | - | | 1 | Reliable | |
30 | + | | 1 | Reliable | |
31 | - | | 2 | Cost Efficient | |
31 | + | | 2 | Cost Efficient | |
32 | - | | 3 | Storage | |
32 | + | | 3 | Storage | |
33 | - | |
33 | + | |
34 | - | |
34 | + | |
35 | - | 1.2 Prioritize the design objectives:- |
35 | + | 1.2 Prioritize the design objectives:- |
36 | - | | Goals | Reliable | Storage | Cost Efficient | Score | |
36 | + | | Goals | Reliable | Storage | Cost Efficient | Score | |
37 | - | |Reliable| **** | 1 | 0 | 1 | |
37 | + | |Reliable| **** | 1 | 0 | 1 | |
38 | - | |Storage | 1 | **** | 1 | 2 | |
38 | + | |Storage | 1 | **** | 1 | 2 | |
39 | - | |Cost Ef | 0 | 1 | **** | 1 | |
39 | + | |Cost Ef | 0 | 1 | **** | 1 | |
40 | - | |
40 | + | |
41 | - | |
41 | + | |
42 | - | Based on the information gathered by completing phase 1.1 the problem statement is formulated as: |
42 | + | Based on the information gathered by completing phase 1.1 the problem statement is formulated as: |
43 | - | "Design a device for cleaning the garbages from the lake and the device should be reliable, |
43 | + | "Design a device for cleaning the garbages from the lake and the device should be reliable, |
44 | - | affordable and should have good storage facility". |
44 | + | affordable and should have good storage facility". |
45 | - | |
45 | + | |
46 | - | Constraints: |
46 | + | Constraints: |
47 | - | 1.The maximum weight of the device should be 2kg. |
47 | + | 1.The maximum weight of the device should be 2kg. |
48 | - | 2.The device should clean the minimum distance of 15 feet. |
48 | + | 2.The device should clean the minimum distance of 15 feet. |
49 | - | 3.The device must not exceed the cost of Rs.4000. |
49 | + | 3.The device must not exceed the cost of Rs.4000. |
50 | - | 4.The should have minimum length of 1 feet. |
50 | + | 4.The should have minimum length of 1 feet. |
51 | - | |
51 | + | |
52 | - | Revised Problem Defination:- |
52 | + | Revised Problem Defination:- |
53 | - | "Design a device for cleaning the garbage's from the lake,The device should be Reliable,Affordable and |
53 | + | "Design a device for cleaning the garbage's from the lake,The device should be Reliable,Affordable and |
54 | - | should not exceed 2kgs, cost of the device should not exceed Rs.4000,size of the device should be 1 feet". |
54 | + | should not exceed 2kgs, cost of the device should not exceed Rs.4000,size of the device should be 1 feet". |
55 | - | |
55 | + | |
56 | - | Functions:- |
56 | + | Functions:- |
57 | - | 1.The device cleans the garbage from the lake. |
57 | + | 1.The device cleans the garbage from the lake. |
58 | - | 2.The device rotates in all directions(360 degrees). |
58 | + | 2.The device rotates in all directions(360 degrees). |
59 | - | 3.The device detects the garbage. |
59 | + | 3.The device detects the garbage. |
60 | - | 4.The device collects the garbage. |
60 | + | 4.The device collects the garbage. |
61 | - | 5.The device stores the garbage. |
61 | + | 5.The device stores the garbage. |
62 | - | |
62 | + | |
63 | - | Revised Problem Defination:- |
63 | + | Revised Problem Defination:- |
64 | - | "Design a device for cleaning the garbage's from the lake,The device should be Reliable,Affordable and |
64 | + | "Design a device for cleaning the garbage's from the lake,The device should be Reliable,Affordable and |
65 | - | should not exceed 2kgs, cost of the device should not exceed Rs.4000,size of the device should be 1 feet,the device should |
65 | + | should not exceed 2kgs, cost of the device should not exceed Rs.4000,size of the device should be 1 feet,the device should |
66 | detect,collect,store and clean the garbage from the lake". |