Done by Blackrose group from Roda Bint Mohammed school. Under supervision from AL-Bairaq

2. Outline
-Introduction.
-Activity 1:testingDifferent Kindsof Ice.
-Activity 2:Huntingfor composite Material.
-Activity 3:Exploring the different between strength and stiffness.
-Activity 4: testinga foamcompositesfor strength & stiffness.
-Activity 5:Design Project :Design a fishingpole.
-Product Idea.
-conclusion.

3. Introduction
-‫مخ‬ ‫مادتين‬ ‫من‬ ‫يتكون‬ ‫جسم‬‫عن‬ ‫عبارة‬ ‫هي‬‫تلفتين‬
‫اكثر‬‫او‬.‫األجسام‬‫أحد‬‫ذوبان‬ ‫يتم‬ ‫ال‬ ‫أن‬‫شرط‬‫عند‬
‫اآلخر‬‫بالجسم‬ ‫ائه‬‫إلتق‬.‫ماد‬ ‫تتكون‬ ‫بحيث‬‫جديدة‬‫ة‬
‫قبلها‬ ‫التي‬‫من‬ ‫افضل‬‫ات‬‫صف‬ ‫تحمل‬.
‫المركبة‬‫المواد‬‫أنواع‬:
Laminar -
Particulate -
Fiber reinforced -

4. Activity 1:testing Different Kinds of Ice.

5. Follow Activity 1:testingDifferent Kinds of Ice.
Sample materials No. of drops before breaking
A ice 1
B Ice + tissues 3
c Ice + paper 7

6. Activity 2:Hunting for composite Material.

7. Follow Activity 2:Hunting for composite Material.
object matrix constituent Advantage
Plane Aluminum Plastic
Fabric
Wood
Light weight
More comfortable
Strength
shoes Leather Fabric
Cotton
rubber
Comfortable
Durable
bag Leather Fabric
Metal
Interior lining
logos
Handle zipper

8. Activity 3: Exploring the different between strength and stiffness.

9. Follow Activity 3: Exploring the different between strength and stiffness.
Decreasing flexible Decreasing Strength
Nylonrod Steelrod
Plasticrod Nylonrod
Woodrod Plasticrod
Steelrod Woodrod
Pastarod Pastarod

10. Activity4: testing a foamcomposites for strength& stiffness.

11. FollowActivity 4: testing a foamcomposites for strength& stiffness.
Sample(a)
Mass (g) Deflection (cm)
100 0.2
300 0.6
500 1
650 broke
Sample (b)
Mass (g) Deflection (cm)
100 0.1
300 0.4
500 0.6
700 1.2
900 2
1100 2.7
1300 broke
Sample (c)
Mass (g) Deflection (cm)
100 0
300 0.2
500 0.5
700 1.2
900 2
1100 2.5
1300 3
1500 flex

12. Activity 5:Design Project :Design a fishing pole.

13. FollowActivity 5:Design Project :Design a fishing pole.
Mass (g) Deflection (cm)
100 1.1
200 1.7
300 2
400 2.5
500 flex

14. ‫و‬ ‫االبتكار‬ ‫بين‬ ‫ما‬ ‫مشروعنا‬ ‫في‬ ‫جمعنا‬
‫ام‬ ‫صلصال‬ ‫بإبتكار‬ ‫قمنا‬ ‫حيث‬ ‫التركيب‬‫ن‬
‫طبيعيه‬ ‫مواد‬ ‫تركيب‬ ‫خالل‬ ‫من‬ ‫لالطفال‬
‫صاحب‬ ‫قول‬ ‫من‬ ً‫ا‬‫انطالق‬ ‫حولنا‬ ‫من‬
‫السمو‬”‫من‬ ‫األفضل‬ ‫تستحق‬ ‫قطر‬
‫ابناءها‬”.
‫االطفال‬ ‫على‬ ‫امن‬ ‫صلصال‬ ‫ابتكار‬
‫حال‬ ‫في‬ ‫الطفل‬ ‫على‬ ‫يؤثر‬ ‫ال‬ ‫حيث‬
‫أجيال‬ ‫على‬ ً‫ا‬‫حفاظ‬ ‫بالخطأ‬ ‫تناوله‬
‫الواعد‬ ‫المستقبل‬.

15. FOLLOW Product Idea: qatar natural clay

16. FOLLOW Product Idea: qatar natural clay

17. FOLLOW Product Idea:qatar natural clay
1-‫األن‬‫أيديكم‬‫بين‬ ‫هو‬ ‫كما‬ ‫المنتج‬‫انتاج‬‫في‬ ‫النجاح‬‫تم‬.
2-‫بكف‬ ‫بديله‬ ‫مادة‬ ‫انتاج‬‫إلى‬‫أدى‬‫الطبيعية‬‫المواد‬‫تركيب‬‫اءة‬
‫أعلى‬.
3-‫طياته‬ ‫بين‬ ‫والبيئة‬ ‫األنسان‬‫على‬ ‫خطر‬‫منتج‬ ‫كل‬
‫مجهول‬ ‫صحي‬ ‫بديل‬.