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Dismantling Diesel Engine


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This is the diesel engine that we have to dismantle..

First, we open all of the cover (top area - air inlet chamber)..

After opening the cylinder cover.. the inner parts of the area is also taken out..

Then, we can see the pistons.. 


The parts that were taken out were properly organized and placed..
After that, we will be cleaning all the parts and perhaps re-assemble it again on next week..

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Dismantling Compressor


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We got to dismantle an old types of compressor, it is an refrigerate compressor (single stage)..

Then, after opening all of the covers.. We found out that the inner parts of compressor were empty..


 From other groups, we learn that inlet valve is bigger than the exhaust valve as shown below:-

 Inlet valve
Exhaust valve

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Dismantling gate valve


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My colleagues and I were learning on how to dismantle a gate valve. Here are the steps taken:-


1. Mark the component with a marker.
2. Open all the nuts or unbolt them to separate the components.
3. There is a gate disk inside the valve body where it is taken out using grip flier.
4. Clean all the components by brushing and then apply grease on them except for gate disk.
5. Apply the graining patch on the surfaces of gate disk for lapping to remove scratches and for flat surfaces.
    Then, wipe it with a towel (avoid brush - scratches)
6. Then, the general gasket was cut  in a correct shape to fit in the between the end surface og valve bonnet and valve body.
7.The components were re-assembled and the nuts were tighten.


Using centre dot punch and a hammer to make holes for the gasket..

Making and cutting the gasket..
The gasket can be fit perfectly..

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A talk in the surau..


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The topic is about 'Menjana Belia Islam cemerlang'.. It was quite interesting as there were some activities included which made people more aware and awake for the talk.. Is is related about our lifes in which it involves with islamic religion on how it can encourages us to be successful in the future.

Here are some photos taken:-



They were asked to raise their hands..

They were asked to touch their chin.. but instead they follow the talker (touching their forehead instead)
This shows that you need to use all of your six senses..

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School trip..


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On 17th April, Thursday.. The Marine department from group A, B and C went to see 'alat-alat kebesaran Diraja' in which we were asked to make the report for the Melayu Islam Beraja subject. Here are some pictures taken during the trip..

On our way to visit the place..

 Here we are..

Must wore the provided slipper..

Only some equipments are allowed to snap..
Some tourist also seen on this place..
Since we finished early, we went to visit one more place.. as shown below:-




After finished exploring the place, we went to The Mall for a lunch..

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Language and Communication Presentation


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Yesterday on 8th April, the presentations were held on A.V Room for both in the morning and the afternoon.
The schedule time is 10.30a.m. until 12p.m. for morning session where all the three classes of marine department (more or less 65 people) will be the audiences. For afternoon session, it will be held on the class or A.V. Room if available (Monday afternoon for class A, Tuesday afternoon for class B and Thursday afternoon for class C) but the audience will not be as many as in the morning session (One class only). The time is from 2p.m. until 3.30p.m.

 Moreover, it will be seven people presenting for each sessions and the estimated time for everyone to finish this presentations is on 22nd April.

Here are the videos for the first two presenters during the morning session:-

Muhammad Wa'ie bin Mohammad Noor
from Marine Engineering 'A'


Muhammad Safwan bin Shafri
from Marine Engineering 'B'

There are also topics such as hydroelectric generator, sailing ships, how do i get started with my blog?, hand & power tools, gas turbine, safety, anchor system, hand tools for workshop and more..

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Singing Activities


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Scared of bugs? Scared of heights? Scared of ghost? Scared of speaking in front of people? There are many things to be scared of, but WHICH ONE ARE YOU? and what is THE MOST SCARIEST thing for you?

Well, most of people scared of public speaking. It doesn't matter if the crowd is big or even small. It is mostly because you are scared of what people may think about you, scared that they cannot accept your presentation, scared that you might forget the details of your presentation, scared that you cannot control your own body or movement since you are shaking so much that it is obvious etc. How can this be? It is because you are not confident enough. Why? because you are not well-prepared.. so what should you do? search more, understand more about your topics and PRACTISE, PRACTISE and PRACTISE.

I have included some videos below.. It is a 'group singing' activity but then you will end up singing alone(video excluded).. For me, it really does makes a lot differences when singing in a group and alone. Since, it feel a lot safer and less humiliation when singing in a group especially when we have a bad voice.

Why sing alone? so that people can hear you, not others but only you.. how? but singing out loud.. It goes the same for presentation, your voice must be loud in order for your audience to listen and try to understand the information that you are trying to deliver. Then, have fun watching the videos... I only included two videos out of six (there are 5 groups and the extra one video is the match of the two person who matched for the winning title)



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