Wednesday, January 31, 2007

Pembonceng motorsikal CBQ 5011 yang tidak sopan 

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Sunday, January 28, 2007

Differentiation MP4-21 with MP4-22 

MP4-21 : with Emirates wing; MP4-22 with Vodafone wing

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Friday, January 19, 2007

2007 Formula 1 Testing sessions 

Sekitar testing session di Valencia, Mugello, Jerez.....

Tengok perbezaan setiap kereta di angle yang sama...


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Thursday, January 18, 2007

Road Tax Reduce & Toll Rise in Malaysia. 

Road Tax Reduce
Some Malaysian is very happy with the Road Tax Reduce...
Let we; have a look at the simple calculation below...

Road Tax Reduce = RM50 for 1 year
For per day = RM50/365
= RM0.1370/day (WAU!!!!!! What a big saving for Malaysian)

Syabas !!! To our Government!!!

Toll Rise
Imagine a person is using Kesas Highway from Klang To K.L. (To & From)
(That's mean - using a full package on this Highway)
Past Toll Rate = RM1.50 per toll x 6 tolls = RM9.00 per day
Present Toll Rate = RM2.20 per toll x 6 tolls = RM13.20 per day
Different = RM0.70 per toll
For 1 day = RM0.70 x 6 tolls (To & From)
= RM4.20 / day

Normal Working Days for Normal Person = 240days / year
For One Year = 240days x RM4.20
= RM1008.00 (Different - Old & Present)

If in full Calculation = RM13.20/day x 240 days
= RM3,168 per year

But Some Crazy Guyz Work for 365 days / year
For One Year = 365days x RM4.20
= RM1533.00 (Different - Old & Present)

If in full Calculation = RM13.20/day x 365 days
= RM4,818 per year

For others toll ; you can calculate on your own... using the same method

If Average Malaysian Salary is RM2000.00/mth. (For easy calculation purpose)

That's means he/she will be spending his/her 2 months salary / year just to pay on his toll.

Syabas !!! To all Malaysian.... For Being Deaf & Dumb....

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Tuesday, January 16, 2007

Vodafone McLaren Mercedes 2007 challenger unveilled :::MP4-22::: 


The Vodafone McLaren Mercedes MP4-22, raced by Fernando Alonso and Lewis Hamilton, features some advanced engineering concepts.

With some novel aerodynamic solutions, allied to unprecedented levels of efficiency in its crash structures, the car showcases the engineering strength in depth of McLaren Racing and Mercedes-Benz High Performance Engines.

Although Formula 1 teams are admired throughout industry for their leading edge technology and short development times, long-term planning has also been crucial in the construction of the MP4-22.

Its development period commenced before its predecessor the MP4-21 had even turned a wheel. Initial sketches of aerodynamic concepts and discussions over the design of the clutch and gearbox took place back in December 2005. During the design process, each of the car's 11,000 components were reviewed in meticulous detail in the quest for improved performance, reliability and efficiency.

The MP4-22 represents the latest research and development concepts. Initial ideas were developed with Computer Aided Design (CAD) in mid-March 2006, with the first Computational Fluid Dynamics (CFD) simulations running later that month. The wind tunnel programme commenced in May.

The design also incorporates three demanding new pieces of crash protection legislation. A totally new rear crash structure is noticeably wider and blunter than its predecessor. An extra 6mm-thick laminated panel is now also required to be bonded to the side of the driver cell to guard against penetration from another car or object. Frontal protection for the driver has been improved too, with the velocity of impact in the crash test raised from 14 to 15 metres per second, with a softer deceleration both front and rear.

Other regulation changes that have impacted on the design process include the use of a homologated engine for 2007, and the switch to a single tyre supplier.

The construction and profile of the Bridgestone Potenza tyres have had an influence on the MP4-22's chassis dynamics and significantly the aerodynamics . The tyres affect the flow structures downstream of the front wheels, and the team's engineers have used CFD software – for the simulation of heat and fluid flow – to devise the optimum solution to harness the new rubber.

With such detailed simulation increasingly vital in Formula 1, the infrastructure, manufacturing capacity and technical tools available to the design team at the McLaren Technology Centre have played an important role. The MP4-22's development involved the generation of generation of 4,500 component and 3,500 tooling drawings, and the aerodynamics development is very demanding with a continuous program which requires an entirely new set of wetted surfaces for the launch car, with around a third being updated before the first race. This is followed up with new aero components being brought to the car every 3-4 weeks throughout the season.

Following the MP4-22's first test in January 2007, development will continue apace on the track and at the McLaren Technology Centre before it's race debut on Sunday 18 th March at the Albert Park circuit in Melbourne , Australia .


Type Mercedes-Benz FO 108T
No. of cylinders 8
Fuel Mobil 1 Unleaded
Lubricants Mobil 1 products
Engine 95kg

Gearbox Speeds Seven forward and one reverse
Semi-auto Yes
Driveshafts McLaren
Clutch Hand-operated

Chassis McLaren moulded carbon fibre/aluminium honeycomb composite incorporating front and side impact structures. Contains integral safety fuel cell

Front Suspension
Inboard torsion bar/damper system operated by pushrod and bell crank with a double wishbone arrangement

Rear Suspension
Inboard torsion bar/damper system operated by pushrod and bell crank with a double wishbone arrangement

Suspension Dampers

McLaren Electronic Systems control units incorporating electronics for chassis, engine and data acquisition. McLaren Electronic Systems also supplies the electronic dash board, alternator voltage control, sensors, data analysis and telemetry systems

Bodywork Construction
One-piece sidepod and engine cover. Separate floor section, structural nose with integral front wing.

Bridgestone Potenza


Race Wheels

GS Yuasa Corporation

McLaren power-assisted

McLaren Electronic Systems

Henkel Technologies

Calipers Akebono

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