renungan mataku...

2011



Wednesday, September 30, 2009

gas turbine engine jet


nearly....all the commercial aircraft are generate powered by gas turbine engine.....major part of the engine is also gas turbine






benda-benda yg very important adalah...fan, combustor, high pressure turbine, low pressure turbine, diffuser, combustion chamber, nozzle...sume ni bergantung pada jenis engine gak....



nozzle after the combustion.....




example gas turbine engine...



ni utk fighter jet nye...




dual combustion gas turbine engine






f-16 after burner....





byk sgt jenis engine ni...antaranye,

turboprops

waterjets

turbojets

turbofans

rockets

ramjets

pulsejets

pumpjets





In general, most jet engines are internal combustion







video

Tuesday, September 29, 2009

remote controller project

uav...unman aerial vehicle




nga wat fuselage



technician yg byk membantu...


ni la fuselage....




lecturer punye ni...saje mempoyokan diri..hehe


x mau cite panjang2 coz ari ni bru start wat projek...brang2 sume da beli b4 raye....dlm rm3oo lebih da habis....ni pun lectuer tlg blikan, order kat ovc coz if kami beli sendri kat kedai memang lg mahal la.....

kami diberi tugas masing....i'm major utk wat wing utk hari ini..ade yg wat fuselage, wat wingspan, dll

ni process untuk wat wing..sempat wat bende ni je
huhu
...

satellite




tengokla....da bpe byk satelit ade duk keliling bumi....tu x campur ngan da rosak, then jd rubbish kat sane.....lau x de satelit, x dpt la kte nak broadcast, intnet, tlepon awak (mak ayah n family la), sms awak and so on....huhu..










after raya....masuk 1st clas..belaja benda ni.....best!!!!

trus dapat lupekan ketupat, lemang, nasik dagang, nasik tomato, laksa.....kuih ray, kek raya, duit raya, bedil bola, mercun, bunga api....dan sume2 la.....

satellite ni kan...yea ade orbit masing2, so...susah la nak berlaku accident....and...kat bumi, ade byk tempat yg control..krenye ade backup la....


A SATELLITE is something that goes around a larger something,
like the Earth or another planet

Some satellites are natural, like the Moon, which is a natural satellite of the
Earth.basicnye....bpe halaju bumi berputar, mcm tu gak la speed satelite, dlm 23 jam, 54 minut, 6 saat...nie untuk satelite broadcast utk satu2 negara, utk kte tgk tv, sms dll..krenye...ia berputar same ngan speed bumi, utk ikut location negara tu.... tp....untuk spy, memang laju gler.lg2 yg rusia, u.s., korea utara, dll....ade yg sampai speed 11km/s.....x leh lebih dr speed 11.6 km/s coz nant akan kuar orbit......and...ade yg beratnye below than 100gram...

Other satellites are made by scientists and technologists to go around the
Earth and do certain jobs.

nie yg ade kat mesia...cket gler....memang ketinggalan jauh sgt2...huhu






MeaSAT



Malaysia East Asia Satellite or MeaSAT for short is the first Malaysian privately own satellite, operated by Measat Satellite Systems Sdn Bhd or formerly known as Binariang Sdn. Bhd.

With the purchase of the MeaSAT system, Malaysia took a major step toward enhancing the nation's infrastructure and regional communications. The MeaSAT system will provide the first direct-to-home (DTH) service in Malaysia, as well as general communications services in an area reaching from India to Hawaii and from Japan to East Australia.

MEASAT satellite network consist of three geostationery satellites designed and built by BOEING SATELLITE DEVELOPMENT CENTRE (formerly Boeing satellite systems). MEASAT-1 and MEASAT-2 was launched in 1996 and MEASAT-3 in 2006






TiungSAT-1

26th September 2000 goes down as history for our nation as Malaysia's first satellite, TiungSAT-1 was launched in Baikanor, Kazakhstan at 6:05 pm Malaysian Time.

RazakSAT

Malaysian agencies requiring satellite image currently rely upon image data and information provided by satellites that are manufactured and operated by foreign international companies. Due to the orbit in which such satellites are located, the images provided are neither timely enough nor does it cater to Malaysia's specific use and need


nak tau x terminology nye mcm mane (perkakas2 hok penting skali ni) :

-} satellite

-} spacecraft, bus

-} payload

-} launch vehicle ( rocket )

-} orbit



nie hierarki plak.....

Hierarchical sequence of terms for successively finer resolution
adopted by NASA


System

Segment

Element

Subsystem

Assembly

Sub assembly

Part

Particular projects may need a different sequence of layers


The first artificial satellite to orbit Earth was Sputnik 1. Built by the Soviet Union and launched on October 4, 1957, Sputnik had an elliptical orbit, ranging in altitude from 225 to 950 km.
Sputnik broadcasted a steady signal of beeps for 21 days and burned up in Earth's atmosphere upon reentry on January 4, 1958.

pastu..u.s pun cuak r....diorang kna spy ngan geng2 u.s.s....trus wat satellite sendri,

Explorer namenye... ade anak seorang pelombong, lupe namenye...yea la yg wat...skang ni idup lg, keje kat NASA...
Launched by USA in 1958


The most valuable feature of geostationary meteorological satellites is that they can globally observe atmospheric phenomena uniformly, including overlying areas in the sea, desert, and mountain regions where weather observation is difficult.
The World Weather Watch Programme, as an important part of the World Meteorological Organization's is supported by multiple geostationary meteorological Satellites and polar-orbiting meteorological satellites that comprise an space-based part of an observation network for severe weather, typhoons, hurricanes, or cyclones around the earth.







ade banyak sangat cara untuk lancar satellite, yg biase kat darat gune rocket, kat laut, and untuk spy biasenye gune fighter jet, after fly smpy satu tahap ketinggian yg ditetapkan, satelit ni pun di buang..so, yea kan bergerak sendiri la ikut yg telah engineer setkan......dan byk lg..... cara len....

pnat da tulis...kna la amic astronautics if nk tau lg details....dop pun...search la kat library, internet..and tanye la mereka yg pkar....sekian

Sunday, September 27, 2009

raye2...da x dpt kad..sms pun jd la

tahun ni...i x antar sms raye dulu....but...waiting kawan2 n sedara mara bg dulu......tunggu buah hati...tp, x dpt2 pun...huhu...(mcm la ade yg nak kat kte ni...) juz anta to my adik beradik 1st...Buat sahabat2 ku, sy ingin minta mf atas segalanya, minta halalkan segalanya, andai ada hutang yg msh ada, please inf0rm t0 me... Maafkan sy, m0ga persahabatan kita hingga ke syurga~




MiNx mAaf dR
SKULL
sMpi
METATARSAL
atS sgALa
PARALLEX ERR0R
AnD
ZER0 ERR0R
AnD sgALa
INV0LUNTARY ACTI0N
yG diLakukN tNPa
C0NSI0US C0NTR0L.
Selamat ari raya! =D
p/s:hntr awl sket sbb tkut trffc jam..he5..






Pejam CeLiK pejam celik dah LaMa x Jumpe.PeJam CeLiK Dah nk 1 bln Posa.MungKin dPeJaM CeLik,MakiN byk SaLaH & Dosa. SmenTaRa MasiH CeLiK,Bnyk2lah Buat Pahala. sblm pejam x celik2 hrp maaf jika tsalah kata & tingkah laku...
SELAMAT HARI RAYA AIDILFITRI MAAF ZAHIR & BATIN




Walau Langkah Tak Bertemu,Tangan X Berjabat,Ucap X Terdgr,Mata X Bertentang...Mohon maaf segala kekhilafan kerana ada Tikanya
MATA Silap Memandang
TELINGA Salah Mendengar
LIDAH Terlanjur Berkata-Kata
HATI Tersalah Menduga.....
SALAM AIDILFITRI..
MOHON MAAF ZAHIR & BATIN.



Jika hati sejernih AIR,
Jgn biar ia keruh.
Jika hati sputih AWAN,
Jgn biar ia mndung.
Ikhlaskan hati mem0hon kemaafan.Memaafi & dimaafi m0ga sentiasa diredhaiNYA...
salam aidilfitri maaf zhr n batin..




1 SyAwAL m'jELAng tiBa, tAkBiR b'gEma m'gEgAr jiWA, sEkirAnYA AdE sALAh & doSa, amPuN dpiNta di Ari MuLiA.
:-)Kawan2,,
SELAMAT ARI rAyA aidiLFitRi, moHoN mAaF zaHiR & BatiN.. Mintk maap sgt2 4 all my mistakes n k'khilafan dri ini.. Halalkn mkan minum ye,, makaseh..




Ikan sepat ikan puyu.masak lemak cili padi.slamat hari raye aidilfitri.(",)dr Marwan n anak2 ikan sepat ngan puyu..ha3.





Wlau jauh bukAn hLngn,
SmS diHntr TNd prshBtn,
KuPHn maaf sELAmA brkwn,
sLM aiDILfitri tnD inGatan.
Slmt hR raya AiDLFiTRi
maAf zahir dAn batin.Mr aH dTg RmH




1 SYäWäL M'JeLäNG TiBä,TäKBiR B'gEMä M'GeGäR JiWä,SeKiRäNYä äDä SäLäH & DöSä,äMPüN mÅàf DiPiNTä..SeLäMäT HäRi RäYä eiDiL FiTRi..MääF ZäHiR & BäTin




DaRi aWl dUlu HngGa KiNi,
SaLaH n siLaP hRp dmAafi,
SlaMaT mNymBuT aIdilFtRi,
Sm0gA hIdUp dBrkAti..aMiN..

IkHlaS,aBiD iMrAn aB aZiS..




Dlm kelembutan lidah ada juga keterlanjuran kata, Dlm gurau & senda tentu ada khilaf & dosa.. " MAAF ZAHIR & BATIN.." SLM AIDIL FITRI.




Lembu c0kek b0yo, b0y0 pun pekong tin, selamat hari raya,maaf zahir dan batin..;p



Hari b'chya indh b'seri,bt ttpn di aidilfitri,sgla silap dan dosa mhn diampuni,smga iktn p'saudaraan ssma kita kkl abadi..slm aidilfitri,maaf zahir & batin..



7ïGÅ ÐÜÁ £EMbü bëREÑÄNG,MänÅKãn $Amä sI cICÅK kùbIñG,$Ë£Amät häRí RäýÆ AKÙ úCäPKàN,MNtæk mäAF BÝK2.





¤ Lisan kadang2
tak terjaga.

¤ Janji kadang2

tak tertunai.

¤ Hati kadang2

berprasangka.

¤ Sikap kadang2

menyakitkan.

Hidup ini menjadi indah jika masih ada rasa kemaafan.

Dlm menyambut Aidilfitri, mari kita bersihkan hati. Mohon maaf zahir & batin. Selamat Hari Raya Aidilfitri. Dgn ingatan tulus ikhlas






BudAk2 maEN mERcuN..
MaEn mERcun MLm rYE.
Mntk mAaf mNtk aMPun..
KLau aDe tErKaSAr bHSa..

maAF2knLAh ye..

sLAmat hari raYE..
MAaf ZAhir bAtiN.. :-)




















Monday, September 14, 2009

glider project

Aerodynamics is the study of forces and motion of objects through the air.


Basic knowledge of the

aerodynamic principles

is highly recommended

before getting involved

in building or flying

model aircraft.



The aircraft's response to momentary disturbance is associated with its
inherent degree of stability built in by the designer, in each of the three axes,
and occurring without any reaction from the pilot.

There is another condition affecting flight, which is the aircraft's state of trim
or equilibrium (where the net sum of all forces equals zero).
Some aircraft can be trimmed by the pilot to fly 'hands off' for straight and
level flight, for climb or for descent.


An aircraft's stability is expressed in relation to each axis:
lateral stability (stability in roll), directional stability (stability in yaw)
and longitudinal stability (stability in pitch).
Lateral and directional stability are inter-dependent.






glider...as what im promise....

next projet, so...easy to understand..our lecturer show some video..


video
indoor glider.....





video



lebih kurang mcm ni la projek kami....

cuma..ade test fly paling jauh and test fly paling lama...
tengok macam simple je kan..tapi, kena wat calculation, design gak tau....ingat senang-senang je ke aircraft fly....


gune web ni untuk some calculation...

http://adamone.rchomepage.com/cg_calc.htm





after make sure the wing loading value below than 4.0....projek membuat aircraft pun bermula..

my first prototype....jauh gak fly..




design ni masuk dalam bendang sawah padi....




design ni made from ferro...mcm plastic



ni...create using balsa wood....ringan sangat2....


yang ni wat design yang paling besar


under construction....








make sure ade angle of attack antara 5' - 15' kat wing.....





pressure kat bawah lebih tinggi dari kat atas..so..velocity kat atas higher than bahagian wing kat bawah


aerodynamic membantu fly....


fully aeloron aerofoil....



video

paling jauh fly...hehe



video




paling lame fly...loser...huhu...yang 1st..25s fly video


video



next project...electric flyer vs remote controller aircraft.....


Free flight models generally have to rely on the state of trim built in by the
designer and adjusted by the rigger, while the remote controlled models have
some form of trim devices which are adjustable during the flight.




coming soon....

Saturday, September 12, 2009

segalanya milikmu....





ku amat pasti..apa yang ku miliki hari ini, semalam, kelmarin.....berminggu-minggu yang lepas...berbulan-bulan yang lepas...bertahun-tahun yang lepas.....dan..yang akan datang.....jika diizinkan olehMu...esok masih ada......semuanya adalah milikMU...YA ALLAH........








Segalanya Milik Mu
Album : TigaSatuTiga
Munsyid : Mestica
http://liriknasyid.com







Kau yang menciptakan cinta

Dan Kau jua yang menghampar bahagia

Di ribaanMu terhimpun harapan

Impian tulus setiap insan

Kau yang mengutuskan duka

Dan Engkaulah yang mengirimkan hampa

Namun padaMu jua diadukan

Merebahkan keresahan dan tangisan

Aku tahu inilah kasihMu

Aku tahu inilah cintaMu

Dan ku tahu tiap yang terbaik untukku

Tak semuanya yang ku mahu

Di celah hangat nafas yang terhela

Ada dingin saat menyeru (menyebut) namaMu

Terarah segala ronta dan rasa

Pada damainya dakapanMu

Aku tahu inilah kasihMu

Aku tahu inilah cintaMu

Dan ku tahu di segenap ruang rasaku

Telah Kau titipkan kekuantan

Oh Tuhan






video

Friday, September 4, 2009

tunjukkan kepada saya makna hidup seorang diri






Show me the meaning of being lonely





So many words for the broken h
eart
Its hard to see in a crimson love
So hard to breathe
Walk with me, and maybe
Nights of light so soon become

Wild and free
I could feel the sun

Your every wish will be done
They tell me...



Show me the meaning of being lonely

Is this the feeling
I need to walk with

Tell me why
I cant be there where you are

Theres something missing in my heart


Life goes on as it never ends
Eyes of stone observe the trends


They never say forever gaze
Guilty roads to an endless love
Theres no control
Are you with me now
Your every wish will be done

They tell me



Show me the meaning of being lonely

Is this the feeling
I need to walk with

Tell me why

I cant be there where you are
Theres something missing in my heart



Theres nowhere to run
I have no place to go
Surrender my heart, body and soul
How can it be
youre asking me

to feel the things you never show



You are missing in my heart

Tell me why
I cant be there where you are




Show me the meaning of being lonely
Is this the feeling
I need to walk with

Tell me why
I cant be there where you ar
e
Theres something missing in my heart







video



hidup mesti bermasyarakat!!!
nothing can fly without airfoil...

but i try my best to do it




luahan.....dengarla muzik berbicara










Music





NASA's Shuttle/Rocket Missions Countdown