Pd 305 Design Poject 1

8/14/2019 Pd 305 Design Poject 1

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PD 305 DESIGNPD 305 DESIGN

POJECT 1POJECT 1GROUP PRESENTATIONGROUP PRESENTATION



GROUP 3GROUP 3

GROUP MEMBERSGROUP MEMBERS

No Name Reg NoNo Name Reg No

1.1.

MGONELA, Patrick 2007-04-00201MGONELA, Patrick 2007-04-002012.2. SHIDA, Mwijarubi 2007-04-02045SHIDA, Mwijarubi 2007-04-02045

3.3. MANYAGA,Neema 2007-04-05294MANYAGA,Neema 2007-04-05294

LECTURER:LECTURER: Dr. E.EliasDr. E.Elias

TUTOR:TUTOR: Dr. E.EliasDr. E.Elias



1.0 Search Field1.0 Search Field

The search Field is;The search Field is;

Training workshops at CoET, UDSMTraining workshops at CoET, UDSM

[To identify product opportunities in[To identify product opportunities inCoET, UDSM Workshops]CoET, UDSM Workshops]



2.0 Procedure to Identify the2.0 Procedure to Identify the

Needs/OpportunitiesNeeds/OpportunitiesThe steps used to identify the existing needs in theThe steps used to identify the existing needs in the

workshops and evaluation in selecting the appropriate productworkshops and evaluation in selecting the appropriate productdesign opportunity are,design opportunity are,

2.1 Visiting the search field (Training workshops,CoET)2.1 Visiting the search field (Training workshops,CoET)

2.2 Generating sub search fields (Different workshops)2.2 Generating sub search fields (Different workshops)

2.3 Generating Triggers in each sub search field2.3 Generating Triggers in each sub search field2.4 Questionnaire preparations2.4 Questionnaire preparations

2.5 Collecting needs/ideas from Workshops2.5 Collecting needs/ideas from Workshops

2.6 Idea evaluation and prioritization2.6 Idea evaluation and prioritization



2.1 Visiting the search Field2.1 Visiting the search Field

CoET Training Workshops were visited:CoET Training Workshops were visited:

making observationsmaking observations

taking picturestaking pictures Identification of sub search fields,Identification of sub search fields,

i.e. different workshopsi.e. different workshops



2.2 Generating sub search2.2 Generating sub search

fieldsfieldsThe following sub search fields wereThe following sub search fields were

identified:identified:

1.1. Carpentry workshopCarpentry workshop

2.2. Machine tool workshopMachine tool workshop3.3. Bench workshopBench workshop

4.4. Welding, Forging and Casting WorkshopWelding, Forging and Casting Workshop

5.5. Electrical workshopElectrical workshop6.6. Electronics workshopElectronics workshop

7.7. Building workshopBuilding workshop



2.3 Generating Triggers2.3 Generating Triggers

Useful Triggers in each sub search fieldUseful Triggers in each sub search fieldwere;were;

1.1. Carpentry workshopCarpentry workshop Collection of saw dustCollection of saw dust Uses of saw dust and wood chipsUses of saw dust and wood chips Machine repair and maintenanceMachine repair and maintenance Material HandlingMaterial Handling Working facilitiesWorking facilities

(jigs,fixtures,tools,machines)(jigs,fixtures,tools,machines) Teaching models/aidTeaching models/aid



2.3 Generating Triggers2.3 Generating Triggers (cont…)(cont…)

2. Machine tool workshop2. Machine tool workshop

Collection of metal chipsCollection of metal chips

Uses of metal chipsUses of metal chips

Tools storageTools storage Machine repair and maintenanceMachine repair and maintenance

Materials HandlingMaterials Handling

Working facilities (jigs,fixtures,tools,machines)Working facilities (jigs,fixtures,tools,machines)

Teaching models/aidTeaching models/aid




3. Bench workshop3. Bench workshop

Collection of metal chipsCollection of metal chips

Uses of metal chipsUses of metal chips

Machine repair and maintenanceMachine repair and maintenance

Tools storageTools storage


Working facilitiesWorking facilities(jigs,fixtures,tools,machines)(jigs,fixtures,tools,machines)





4. Welding, Forging and Casting4. Welding, Forging and Casting

WorkshopWorkshop

Oxy-Acetylene storageOxy-Acetylene storage

Machine repair and maintenanceMachine repair and maintenance


Working facilitiesWorking facilities(jigs,fixtures,tools,machines)(jigs,fixtures,tools,machines)





5. Electrical workshop5. Electrical workshop


Machine repair and maintenanceMachine repair and maintenance Materials HandlingMaterials Handling

Working facilitiesWorking facilities





6. Electronics workshop6. Electronics workshop


Machine repair and maintenanceMachine repair and maintenance Materials HandlingMaterials Handling

Working facilitiesWorking facilities




2.4 Questionnaire Preparation2.4 Questionnaire Preparation

Questionnaires were prepared toQuestionnaires were prepared to

collect product ideas based on eachcollect product ideas based on each

of the sub search fields.of the sub search fields.



2.4 Questionnaire preparation2.4 Questionnaire preparation(cont…)(cont…)

1.1. Carpentry workshopCarpentry workshopii.ii. What are the difficulties faced during different operations of yourWhat are the difficulties faced during different operations of your

work?work?

iii.iii. What do you do with the pieces of wood left over after work?What do you do with the pieces of wood left over after work?

iv.iv. How do you collect saw dust?How do you collect saw dust?

v.v. How do you make use of the saw dust and wood chips?How do you make use of the saw dust and wood chips?vi.vi. How do you control dust?How do you control dust?

vii.vii. What safety precautions do you take in different operations of What safety precautions do you take in different operations of your work?your work?

viii.viii. Which components undergo frequent breakdown in yourWhich components undergo frequent breakdown in yourmachines?machines?

ix.ix.

What facilities do you use for material handling in yourWhat facilities do you use for material handling in yourworkshop?workshop?

x.x. Do you need any Jigs or Fixtures to facilitate your work?Do you need any Jigs or Fixtures to facilitate your work?

xi.xi. Is there any machines or tools that are missing?Is there any machines or tools that are missing?

xii.xii. What models or teaching aid do you require to facilitate teachingWhat models or teaching aid do you require to facilitate teachingof students?of students?




2. Machine tool workshop2. Machine tool workshopi.i. What are the difficulties faced during different operations of What are the difficulties faced during different operations of

your work?your work?ii.ii. How do you collect metal chips?How do you collect metal chips?iii.iii. How do you make use of the metal chips?How do you make use of the metal chips?iv.iv. Why is there oil and coolant spillage on the floor and how is itWhy is there oil and coolant spillage on the floor and how is it

dealt with?dealt with?v.v. Do you have a special storage box or area for your tools?Do you have a special storage box or area for your tools?vi.vi. What safety precautions do you take in different operationsWhat safety precautions do you take in different operations

of your work?of your work?vii.vii. Which components undergo frequent breakdown in yourWhich components undergo frequent breakdown in your

machines?machines?

viii.viii. What facilities do you use for material handling in yourWhat facilities do you use for material handling in yourworkshop?workshop?ix.ix. Do you need any Jigs or Fixtures to facilitate your work?Do you need any Jigs or Fixtures to facilitate your work?x.x. Is there any machines or tools that are missing?Is there any machines or tools that are missing?xi.xi. What models or teaching aid do you require to facilitateWhat models or teaching aid do you require to facilitate

teaching of students?teaching of students?




3. Bench work workshop3. Bench work workshopi.i. What are the difficulties faced during different operations of yourWhat are the difficulties faced during different operations of your

work?work?ii.ii. How do you collect metal chips?How do you collect metal chips?iii.iii. How do you make use of the metal chips?How do you make use of the metal chips?iv.iv. Why is there oil and coolant spillage on the floor and how is itWhy is there oil and coolant spillage on the floor and how is it

dealt with?dealt with?v.v. Do you have a special storage box or area for your tools?Do you have a special storage box or area for your tools?vi.vi. What safety precautions do you take in different operations of What safety precautions do you take in different operations of

your work?your work?vii.vii. Which components undergo frequent breakdown in yourWhich components undergo frequent breakdown in your

machines?machines?viii.viii. What facilities do you use for material handling in yourWhat facilities do you use for material handling in your

workshop?workshop?ix.ix. Do you need any Jigs or Fixtures to facilitate your work?Do you need any Jigs or Fixtures to facilitate your work?x.x. Is there any machines or tools that are missing?Is there any machines or tools that are missing?xi.xi. What models or teaching aid do you require to facilitate teachingWhat models or teaching aid do you require to facilitate teaching

of students?of students?




4. Welding, Forging and Casting4. Welding, Forging and Castingi.i. What are the difficulties faced during different operationsWhat are the difficulties faced during different operations

of your work?of your work?ii.ii. Who and how often is the place cleaned and why?Who and how often is the place cleaned and why?iii.iii. Where is the Oxy-Acetylene set store?Where is the Oxy-Acetylene set store?

iv.iv. What safety gears do you use and where are you stored?What safety gears do you use and where are you stored?v.v. What facilities do you use for material handling in yourWhat facilities do you use for material handling in your

workshop?workshop?vi.vi. Do you need any Jigs or Fixtures to facilitate your work?Do you need any Jigs or Fixtures to facilitate your work?vii.vii. Is there any machine or tools that are missing?Is there any machine or tools that are missing?viii.viii. What models or teaching aid do you require to facilitateWhat models or teaching aid do you require to facilitate





5. Electrical Workshop5. Electrical Workshopi.i. What are the difficulties faced during different operationsWhat are the difficulties faced during different operations

of your work?of your work?

ii.ii. Do you have a special storage box or area for your tools?Do you have a special storage box or area for your tools?

iii.iii.

What safety precautions do you take in differentWhat safety precautions do you take in differentoperations of your work?operations of your work?

iv.iv. Which components undergo frequent breakdown in yourWhich components undergo frequent breakdown in yourmachines?machines?

v.v. What facilities do you use for material handling in yourWhat facilities do you use for material handling in yourworkshop?workshop?

vi.vi. Is there any machine or tools that are missing?Is there any machine or tools that are missing?vii.vii. What models or teaching aid do you require to facilitateWhat models or teaching aid do you require to facilitate





6. Electronics Workshop6. Electronics Workshopi.i. What are the difficulties faced during different operationsWhat are the difficulties faced during different operations

of your work?of your work?

ii.ii. Do you have a special storage box or area for your tools?Do you have a special storage box or area for your tools?

iii.iii.

What safety precautions do you take in differentWhat safety precautions do you take in differentoperations of your work?operations of your work?

iv.iv. Which components undergo frequent breakdown in yourWhich components undergo frequent breakdown in yourmachines?machines?

v.v. What facilities do you use for material handling in yourWhat facilities do you use for material handling in yourworkshop?workshop?

vi.vi. Is there any machines or tools that are missing?Is there any machines or tools that are missing?vii.vii. What models or teaching aid do you require to facilitateWhat models or teaching aid do you require to facilitate





7. Building Workshop7. Building Workshopi.i. What are the difficulties faced during differentWhat are the difficulties faced during different

operations of your work?operations of your work?

ii.ii. Do you have a special storage box or area forDo you have a special storage box or area for

your tools?your tools?iii.iii. What safety precautions do you take in differentWhat safety precautions do you take in different

operations of your work?operations of your work?

iv.iv. What facilities do you use for material handling inWhat facilities do you use for material handling inyour workshop?your workshop?

v.v. Is there any machine or tools that are missing?Is there any machine or tools that are missing?vi.vi. What models or teaching aid do you require toWhat models or teaching aid do you require to

facilitate teaching of students?facilitate teaching of students?



2.5 Collecting Ideas and information2.5 Collecting Ideas and information

The main sources of information wereThe main sources of information wereWorkshop heads, Workshop Technician andWorkshop heads, Workshop Technician andCoET StudentsCoET Students

The methods used to collect ideas wereThe methods used to collect ideas were Questionnaires for workshop heads andQuestionnaires for workshop heads and

technicianstechnicians Interviewing some studentsInterviewing some students Site observation (looking around and deepSite observation (looking around and deep

thinking) and taking picturesthinking) and taking pictures Brain stormingBrain storming



Product ideasProduct ideas

From the collection of ideas andFrom the collection of ideas and

information, a total of information, a total of 2020 ideas wereideas were

identified from the Workshops.identified from the Workshops.



2.6 Idea Evaluation and Prioritization2.6 Idea Evaluation and Prioritization

Due to time constraints, cost of production and materialDue to time constraints, cost of production and materialavailabilityavailability

The following ten ideas were selected in order of priority,The following ten ideas were selected in order of priority,

1.1. Demonstration (display) board for teaching aid/modelsDemonstration (display) board for teaching aid/models

2.2. Precaution symbolsPrecaution symbols

3.3. Teaching models – machine tools, bench w/shop, carpentryTeaching models – machine tools, bench w/shop, carpentryand electrical workshopand electrical workshop

4.4. Special Dust bin for saw dust collectionSpecial Dust bin for saw dust collection

5.5. Saw dust collection machine (vacuum cleaner)Saw dust collection machine (vacuum cleaner)

6.6. Material handling machine (Trolley)Material handling machine (Trolley)

7.7. Bricks making machineBricks making machine

8.8. Oxy-Acetylene trolleyOxy-Acetylene trolley

9.9. Jigs and FixturesJigs and Fixtures

10.10.Tool boxTool box



The EndThe End

Thanks for yourThanks for your timetime andand

attentionattention

Pd 305 Design Poject 1

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