Showing posts with label Engineering. Show all posts
Showing posts with label Engineering. Show all posts

Tuesday, January 10, 2012

Rare Construction Photos The Statue Of Liberty

There is always a point in time when famous landmarks weren't there. One image of America which is fixed in the minds of millions is the Statue of Liberty and the history of its construction is fascinating.

Take a trip back in time and see extraordinary behind the scenes images of the creation of this superlative structure.



A giant is formed. The sheer scale of the statue under construction can be seen here, in contrast to the workmen posing woodenly for that fairly new invention, the camera. The more formal name for the statue is Liberty Enlightening the World and it is constructed with sheets of pure copper, even though the picture makes it look something like marble.

It is something of a miracle that we now have the finished product standing proudly on Liberty Island. Had it not been for the contributions of ordinary French and Americans then she would never have arisen in the first instance.

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Tuesday, December 27, 2011

Heavy Machinery In Trouble

You might think by driving huge, heavy, enormous machine you'll be safe. But, physic never lied and the fact is the heavier they are, the harder they fall.



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Inside Emirates Airbus A380 - 5 Star Flight

The Airbus A380 is a true wonder of modern engineering. It is the largest airliner ever made, with a carrying capability of up to 853 passengers. Being 50% wider than the Boeing 747, it's closest competitor, the Airbus A380 has truly surpassed all previous achievements of plane construction and interior design.

A380's level of comfort (well, at least for business-class passengers) is remarkable. The entire upper-deck is dedicated for premium passengers. All seats can be transformed into full-sized beds (190 cm in length) with a pillow and a mattress. Each passenger has his own mini-bar and a full-sized, bartender-serviced bar is available at the rear of the plane. And on top of all, there are two shower cabins available during flight.

Business and economy class passengers access the plane through different jet bridges and stay on separate floors during the entire flight.

On 1st January 2012, next week, Emirates will fly Airbus A380 from KL to Dubai and will be the first commercial A380 flight out of Malaysia. Meanwhile, Malaysia Airlines Airbus A380 is expected to arrive in second quarter of 2012. Looking forward for that also...

Giant of the sky

Top level of flight attendance

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Friday, December 23, 2011

Locomotive Construction Factory Of Kolomna

At this factory they produced a lot of things: steam, diesel and electric locomotives, tramcars, diesel engines, agricultural machinery, military hardware, tanks, ammunition, ships, three submarines, and who knows what else.The factory's total area is 124 thousand square meters, so the best way to move around is by car. The total length of the railroad exceeds 100 kilometers. 

Now, they produce diesel engines, electrical locomotives and diesel locomotives and this is what we're going to show you.



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Tuesday, December 20, 2011

History Of NASA Space Shuttle Program

From its first launch 30 years ago to its final launch on July 8, 2011, NASA's Space Shuttle program has seen moments of dizzying inspiration and of crushing disappointment. The program had sent up 135 missions, ferrying more than 350 humans and thousands of tons of material and equipment into low Earth orbit. 

Fourteen astronauts have lost their lives along the way. The missions have always been risky, the engineering complex, the hazards extreme.

Individual Space Shuttle orbiters were named in honor of antique sailing ships of the navies of the world, and they are also numbered using the NASA Orbiter Vehicle Designation system. Three of the names had also been borne by Apollo spacecraft in 1969-1972: Apollo 11 command module Columbia, Apollo 15 command module Endeavour, and Apollo 17 lunar module Challenger.

Lets look back at the past few decades of shuttle development and missions as we await the next steps toward human space flight. Some of the images are awesome and dramatic and suitable to be made as your desktop wallpaper.

Space Shuttle Columbia lifts off from Kennedy Space Center, on April 12, 1981. Commander John Young and pilot Robert Crippen were onboard STS-1, the first orbital flight of the Space Shuttle program. (Reuters/NASA/KSC) 

Shuttle launch profiles. From left to right: Columbia, Challenger, Discovery, Atlantis, and Endeavour. (Wikipedia)

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Chernobyl Nuclear Disaster Anniversary

2011 mark the 25th anniversary of the Chernobyl nuclear disaster. On April 26, 1986, a series of explosions destroyed Chernobyl's reactor No. 4 station and several hundred staff and firefighters tackled a blaze that burned for 10 days and sent a plume of radiation around the world in the worst-ever civil nuclear disaster. 

More than 50 reactor and emergency workers were killed at the time. Assessing the larger impact on human health remains a difficult task, with estimates of related deaths from cancer ranging from 4,000 to over 200,000. The government of Ukraine indicated early this year that it will lift restrictions on tourism around the Chernobyl nuclear power plant, formally opening the scene to visitors. It's expected, meanwhile, that a 20,000-ton steel case called the New Safe Confinement (NSC), designed as a permanent containment structure for the whole plant, will be completed in 2013.

Nowadays, Nuclear Power Plant is known as sophisticated and complex energy systems ever designed. However, any complex system, no matter how well it is designed and engineered, cannot be deemed failure-proof. There are trades to be made between safety, economic and technical properties of different reactor designs for particular applications. Since Chernobyl and Three Mile Island, many involved now consider informed consent and morality should be primary considerations.

For me, it is time that we in Malaysia to embrace nuclear energy as a cornerstone of the carbon-free revolution the world needs to address climate change and long-term energy security in a world beyond fossil fuels. Advanced nuclear power that provides the technological key to unlocking awesome potential of these energy metals for the benefit humankind and for the ultimate sustainability of our global society.

Bring in the nuke now...

Repairs are carried out on the Chernobyl nuclear plant in Ukraine on October 1st, 1986, following a major explosion in April 1986 which, according to official statistics, affected 3,235,984 Ukrainians and sent radioactive clouds all over Europe. (ZUFAROV/AFP/Getty Images) 

A military helicopter sprays a decontaminating substance over the region surrounding the Chernobyl nuclear power station a few days after its No. 4 reactor's blast, the worst nuclear accident of the 20th century. (STF/AFP/Getty Images) 

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Sukhoi SU-35 - The Super Flanker

The Sukhoi Su-35 (Russian: Сухой Су-35, NATO reporting name: Flanker-E) is a single-seat, twin-engined supermaneuverability multirole fighter. It is a derivative of the Su-27 'Flanker', and was initially known as the Su-27M. More than a dozen of these were built with some used by the Russian Knights aerobatic demonstration team. The Su-35 had been offered to many countries, including India, Brazil and South Korea.

In the 1980s, Sukhoi was looking to upgrade its high-performance Su-27. The resultant Su-35 embodies aerodynamic refinements to give it more manoeuvrability, greatly enhanced avionics, longer range, and a more powerful engine. The first prototype, converted from a production Su-27, made its maiden flight in June 1988. The Su-35 was further developed into the Su-37, which has thrust-vectoring capabilities, and the Su-35BM, classed as 4++ generation fighter by its manufacturer. The new model entered into serial production as the Su-35S for the Russian Air Force in 2010.

At the moment, only 15 Su-27M/35 while only 6 Su-35S were built.

Meanwhile, Royal Malaysian Air Force did use a number of the earlier generation of Sukhoi Su-35, which is Su-30. Royal Malaysian Air Force after a close visit to see India's Su-30MKI, signed a deal to purchase 18 of Su-30MKM in May 2003. The first 2 Su-30MKMs were formally handed over in Irkutsk on 23 May 2007, later arrived in Gong Kedak airbase on 21 June. 

As part of the contract, Russia sent the first Malaysian cosmonaut to the International Space Station in October 2007. Malaysia had 12 Su-30MKMs in service with 6 on order in November 2008. Malaysia has had problems with support for the aircraft so it might purchase spare parts from China. Almost at the end of this post, there will be few images of Malaysian Su-30MKM.



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Saturday, December 17, 2011

Sukhoi Superjet 100 Assembly Factory

Final assembly of Sukhoi Superjet is carried out in Komsomolsk-on-Amur which is the point of destination for fuselage, wings, engines, composite components, etc. 5 industrial areas participate in the process of final assembly fulfilling around 10 technological operations. The process of final assembly undergoes three levels of control.



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How To Demolished Building In China


While the story behind the demolition of this apartment is quiet interesting, I was more interested in knowing how the hell they manage to get two excavators up there? I believe there might be three possibilities. 1 - They use crane to lift the excavator up. 2 - They dismantle the excavators into pieces and assemble it back. 3 - They actually store the excavators from the beginning. Chinese is great. Hohoohooohoho...

Excavators dismantle Chinese highrise from the top down. This 18-story residential tower in Taizhou, Zheijiang Province. The building was completed in January and was hailed as a luxury development with a 'perfect' ocean view. But months later it was found to be leaning.


Experts have suggested the ground beneath the highrise sank because the reclaimed land it was built on is unable to support such large buildings. Hu Zhizhong, an architectural researcher at Taizhou University, said reclaimed land commonly 'settles unevenly', but the sinking in this building was so severe that it could be that the land is simply unsuitable.

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Tuesday, December 13, 2011

How NASA Prepare Space Shuttle For Launching

As a kid, I really want to be an astronaut or cosmonaut. Not because I want to be in outer-space but because I have something inside me that really into heavy machinery. So, as today I already become an engineer, I think it is not really bad at all. 

These pictures shown the amount of thought and engineering that goes into every launch which is hugely immense. In each successful take-off, it represents the Mankind's finest effort, and is a wonder to behold. 

Too bad NASA already terminate the Space Shuttle program. NASA Space Shuttle Pre-Launch Activities.


External tank arrives by barge from Louisiana


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Wednesday, November 30, 2011

Sukhoi Superjet 100 Factory


We've got used to think that Russian production factories are, as a rule, half-destroyed buildings with leaking roofs and crooked staircases ending at the ceiling. However, the aircraft construction factory where they produce Sukhoi Superjets 100 in Komsomolsk-on-Amur, is a sufficient refutation of the charge. 

The Sukhoi Superjet 100 (Russian: Сухой Суперджет 100) is a modern, fly-by-wire regional jet in the 75- to 95-seat category. With development starting in 2000, the plane was designed by the civil aircraft division of the Russian aerospace company Sukhoi in co-operation with Western partners. Its maiden flight was conducted on 19 May 2008 and the plane received its Interstate Aviation Committee certification in January 2011 with European Aviation Safety Agency certification expected in mid-2011. On 21 April 2011, the Superjet 100 performed its first commercial passenger flight, on the Armavia route from Yerevan to Moscow.

About 12 thousand people work at the two departments of the factory. In the first one they make the fuselage, and in the other one they install electronics, engines, etc. 

Actually, I found it rather surprise to see so many ladies working in this factory. Don't get me wrong as I never felt woman should be discriminated from engineering work. My wife is also an Engineer. 

Let's see how they turn a piece of aluminium into a plane.


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Monday, November 28, 2011

Tupolev TU-160 - Supersonic White Swan


The Tupolev TU-160 (Russian: Туполев ТY-160, NATO reporting name: Blackjack) is a supersonic, variable-sweep wing heavy strategic bomber designed by the Tupolev Design Bureau in the Soviet Union. Although several civil and military transport aircraft are larger in overall dimensions, the TU-160 is currently the world's largest combat aircraft, largest supersonic aircraft, and largest variable-sweep aircraft built. In addition, the TU-160 has the heaviest takeoff weight of any combat aircraft.


Entering service in 1987, the TU-160 was the last strategic bomber designed for the Soviet Union. The aircraft remains in limited production, with at least 16 aircraft currently in service with the Russian Air Force.

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Friday, November 25, 2011

Flying 101 Lesson By Kulula Airlines

Kulula (South Africa's favourite low fare airline), have recently released this fantastic new aircraft livery entitled Flying 101. Kulula are well known for their fun marketing exploits and this one lives up to their high standards. Each part of the aircraft is labelled with humorous captions.

Flying 101 has flown around the world several time thanks to the power of email and internet. This plane was designed in-house by our graphic design team as part of our bigger strategy to demystify air travel and explain some of the unknowns around air travel and flying. Look out for some of the quirky likes like 'The big cheese' pointing to the Captain and 'The black box – that's actually orange'.

I have to say that I really like Fukula Plane livery. Not only it come in super cool bright green colour, it also encourage people to know term aeronautical engineering. Thumbs up!

Source

Source

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Saturday, November 12, 2011

A World Without Engineers

What would the world look like without engineering?

Very different, of course. But I do believe that we, human will find a way...



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Monday, November 7, 2011

Top 10 Supercomputers

Supercomputers are used for highly calculation-intensive tasks such as problems including quantum physics, weather forecasting, climate research, molecular modeling (computing the structures and properties of chemical compounds, biological macromolecules, polymers, and crystals), and physical simulations (such as simulation of airplanes in wind tunnels, simulation of the detonation of nuclear weapons, and research into nuclear fusion). Today the supercomputers range in the speed of the order of 200 teraflops and we listed top ten supercomputers with performance of the order of petaflops.

No. 10 Roadrunner: United States



The US's Super Computer built by one of the most famous computing system manufacturers The IBM. The Project was executed at Los Alamos National Laboratory in New Mexico, USA. At this time the world's tenth fastest computer, the project expensed US$133-million. The Roadrunner is designed for a peak performance of 1.7 petaflops; achieving 1.026 on May 25, 2008 to become the world's first TOP500 Linpack sustained 1.0 petaflops system. Roadrunner being different from many existing supercomputers by the fact that it is a hybrid scheme design computer because it uses two different processor architectures.  The processors used in Road Runner's design scheme are; AMD Opteron 2210, operating at 1.8 GHz and IBM PowerXCell 8i, operating at 3.2 GHz. Cumulatively the Roadrunner is said to posses 122,400 cores. In November 2008, it reached a top performance of 1.456 petaflops, retaining its top spot in the TOP500 list.

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Sunday, November 6, 2011

Mega Factories - GE


Big things come from big factories. Super Big things are manufactured in even bigger factories. We get the opportunity to peer inside these massive industrial buildings with GE's awesome helicopter-cam.

GE has facilities that span over forty football fields, producing everything from 1½-ton gas turbines to full-on locomotives. To get a better idea, join us as we travel through the majestic open spaces of some of America's largest factories GE's Healthcare, Transportation and Aviation plants. If you've ever felt small, or big, wait till you experience this.


Bagger 288 - World’s Largest Land Vehicle

To put it lightly, the Bagger 288 is a bucket-wheel excavator. But there's nothing light about a 13,500-ton mobile strip miner. The German creation is 721 feet long, 315 feet high, and can clear an area the size of a football field three stories deep, in just one day.


Bagger 288 (Excavator 288), built by the German company Krupp for the energy and mining firm Rheinbraun, is a bucket-wheel excavator or mobile strip mining machine. When its construction was completed in 1978, Bagger 288 superseded NASA's Crawler-Transporter, used to carry the Space Shuttle and Apollo Saturn V launch vehicle, as the largest land vehicle in the world at 13,500 tons.


The Bagger 288 was built for the job of removing overburden prior to coal mining in Tagebau Hambach (stripmine Hambach), Germany. It can excavate 240,000 tons of coal or 240,000 cubic metres of overburden daily – the equivalent of a football field (soccer) dug to 30 m (98 ft) deep. The coal produced in one day fills 2400 coal wagons. The excavator is up to 220 m (721 ft) long and approximately 96 m (315 ft) high.

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Friday, November 4, 2011

How Blind People Play Football


Pepsi is funding amazing ideas that refresh the world. Åkestam Holst and Society 46 created The Sound of Football to give visually impaired people a better football experience and maybe, in the future, create new aides that enable you to see with sound.

As a first test, we arranged a football match between a team of visually impaired players and a team of former professional footballers. We wanted to see how they would perform under equal conditions – in a match where no one can see. How it works: We used tracking technology, the same used at the latest FIFA World Cup. Through the system we can get the position of each player in real time on the football pitch. This information is then fed into an iPhone located on each player’s head and converted into binaural 3D sound. We created sounds for things important on the pitch like the nearest players, the ball and the goals. Through headphones each player can hear what is happening and get a sense of distance between things. And the sensors in the iPhone allow players to locate where the sounds come from when they move their head.


Source from I Believe In Adv

Wednesday, November 2, 2011

How Much Internet World Weight?


Did you know that the our Internet world weighs about 50 grams?

It's an entertaining look at the concept of data actually possessing some weight, although we can't really measure the weight of an individual data point, when taken altogether we get something to the effect of something that does weigh something. Got that?

Anyhow, the strawberry looks great...


Source from IT World

Wednesday, October 26, 2011

Gear Ring - A Ring For Engineer


I guess, this might be the only ring any engineer might want. If you searching for a special gift for someone and that someone has passionate interest in engineering, this might be the perfect gift.

The patented Gear Ring is made from high quality matte stainless steel. It features micro-precision gears that turn in unison when the outer rims are spun.



Source from Kinekt Design