TRIZ - part 2

1. Team name: 3Is,
Multimedia University (MMU)

2.  The pipe was leaking.
 Because the materials which was being
transported was rubbing and knocking onto the
insides of the pipe.
 The transport material is wood based.
 Savecosts as the pipe would be long-lasting.
 Low maintenance cost.

3. Define
Problem
Current
Situation
Identify
Causes
Develop
solutions
Implement
Solutions
Standardize
solutions
Next steps

4. TRANSPORTS
Wood based
Pipe
material

5. Surface/coating water
Pipe
Velocity of the water
Orientation
Pipe diameter to load ratio

6. Pipe
Surface/coating
Velocity of the water
Orientation
Pipe diameter to load ratio

7.  How can we prevent the pipe from leaking?
 Improving parameter
 Reliability (27)
 Worsening parameter
 Speed (9)
 Inventive principles:
 #35 – parameter changes
 Change an object’s physical state
 Change the degree of flexibility

8.  Embed a layer of cushioning on the inner
part of the pipe to prevent damage due to
knocking/rubbing on the insides of the pipe.