3D printed a full-size working car !

http://3dprint.com/53532/chinese-3d-printed-car/

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Chinese Company 3D Prints a Full-size Working Car for Just $1770

3D printing is going big, not just in a metaphorical sense. We have seen 3D printed buildings and cars begin to emerge as innovators look to the potential that this technology could have in the future. We saw the world’s first 3D printed car, the Urbee created in 2013. Then last year, a company called Local Motors surprised us all by 3D printing their Strati car in record time. Since then, Local Motors has been quickly iterating upon the processes they use and have already accomplished the full 3D printing of the Strati in just 44 hours flat.  They are now in the process of opening up microfactories worldwide in hopes of 3D printing custom vehicles for clients.

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Now, one company based in Sanya City, China, called Sanya Sihai, has just accomplished the 3D printing of yet another car. This car’s body weighs an impressive 500kg (1102 pounds) and is completely electric powered. The manufacturers say that it took about a month and a half to build, with the 3D printing process taking about 5 full days. Unlike the Strati car though, the interior of this one is not 3D printed, nor does this vehicle compete with Local Motors when it comes to aesthetics.

“The density of the material is much lighter than that of the metal, only one-seventh or one-eighth,” explains Chief Designer Chen Mingqiao. “Lighter weight will help save energy in the future.”

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Printed in a “Tyrant Gold” filament, the car used an astounding 500kg of filament in the 3D printing process. In total, including 1000 yuan for electricity and labor, the car cost about 11,000 yuan ($1770) to build. The 3D printed body itself, is estimated to have cost about 10 yuan per KG of material, meaning it costs the manufacturer about 5000 yuan ($805) to fabricate.

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This “Tyrant Gold” car can seat two, and travel at speeds of up to 40km/h (25 MPH). It measures 3.6-meters long (11.9ft) and 1.63-meters (5.5ft) wide.  Obviously, this is a great accomplishment for the Chinese based company, but it doesn’t come close to competing with what Local Motors has done or continues to do with their vehicles. Not only does the Strati look better, and go faster (40 MPH), but it is also able to be 3D printed in just 44 hours, compared to this car which took 5 days to complete. The Strati also features many more 3D printed parts, other than just the car’s body, including its seats and chassis.

It should be interesting to see how quickly Sanya Sihai is able to develop this car further, and if they will actually mass produce these vehicles in the future. While Local Motors remains leaps and bounds ahead of them as far as 3D printed car manufacturing goes, it should be interesting to see how serious they are about creating their 3D printed vehicles. What do you think about this 3D printed car? Discuss in the Chinese 3D Printed Car forum thread on 3DPB.com.

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by  | MARCH 25, 2015

The marvels of 3D printing

CHECK OUT our latest blog post! Analysing the impact of 3D printing on houses, cars and boats, we take a look at WinSun; the eco-friendly house builders, Kor Ecologic Ltd; the 3D car printers and the space age looking URBEE 2, a completely 3D printed vehicle!

http://malta3dprinting.blogspot.com/…/the-marvels-of-3d-pri…

The Marvels of 3D Printing – Houses, Cars and Boats!

If you’ve been following our blog, you’ve most likely been impressed with 3D printing’s versatility – stylish casts, augmented reality sets, retro gaming devices and even beautiful dresses – but now, prepare to marvel in 3DP’s greatest achievements.

Think big – both in scope and size – and you may come close to what we’re about to show you.

We’re taking a look at 3D printable houses, cars and boats – in a quick review sure to please the techies and leave the average person dumbfounded.

You may be asking – how can a relatively small device create a house, or rather, a home, or even a vehicle?

Simply put, these are no average printers – reports claim that the behemoth used to create houses is 10 metres wide and 6.6 metres tall, placing it towards the top of the 3D printing food chain.

The video below captures an ambitious Chinese company’s plans to mass produce houses. Oh, and these aren’t made of plastic! Using recycled stone and quick-drying cement, WinSun, the company responsible, are able to construct 10 eco-friendly dwellings a day!

As we look towards our Chinese printing cousins – we must admire their efficiency and applaud their intention to plug a hole in the market. With China’s property bubble only beginning to show signs of popping in 2014, millions are currently occupying less than adequate living quarters.

Sitting at only a few thousand dollars each, these cosy houses would make a perfect home for the millions of students in Beijing, for example.

Besides being cost-effective, 3D printing is all about environmental protection and longevity. In line with this, Kor Ecologic ltd. are aiming to reduce the billion vehicles already present on our polluted roads – by, you guessed it, 3D printing cars.

As per Korecologic.com, by the time 2050 rolls around the world’s car population will rise to a staggering 2.5 billion. Clearly it would be advantageous for the children of tomorrow to purchase one type of car when they reach their coming of age – one that supports, rather than destroys the environment.

With 3D printing ushering in a new wave of efficiency and sustainability for those knowledgeable enough to harness its power – one should certainly consider a 3D printable car as a gift for the near future.

So, what 3D printed cars are currently available on the market?

The URBEE 2 – a space age looking vehicle with an internal and external structure entirely 3D printed – would be able to travel an extraordinary 4000 kilometers with only 10 gallons of bio-fuel!

Malta 3D Printing is very excited about this prospect! As an upgrade from its predecessor, the URBEE (a worldwide sensation in 2011), the small but stylish URBEE 2 promises to deliver reliability and affordability for a better tomorrow.

Moving on to the final inspirational product that we’ve chosen to feature on our blog today, we have a pair of 3D printed boats sure to turn heads across the seven seas.

One of thee promising creations is from a group of passionate American students from the University of Washington with their ‘milk jug’ style boat – and another from our friends from the East, a Chinese boat that dipped its toes in the water for the first time less than 2 weeks ago!

The group of students who designed and crafted the ‘milk jug’ boat entered it into the annual Seattle Milk Carton Derby, finishing the race in second place! After 8 long weeks of research and preparation, the student team used recycled and melted milk cartons to build their sea vessel – as opposed to the standard thermoplastics normally used.

The Chinese boat, created by the country’s largest 3D printer, is a two-metre long boat weighing in at 35 kilograms, and made of nylon. Similar to the American entry, the Chinese boat supports two adults.

Malta 3D Printing believes that group of UW students really outdid themselves. Both companies used a minimalist approach, recycling different materials to achieve aesthetically pleasing and practical products.

Of course, these projects are not for any regular amateur – requiring plenty of materials and knowledge in the world of 3D printing and their respective areas (architecture, aerodynamics, buoyancy, to name a few).

We hope to see more groundbreaking additions to the 3D printed world soon!

MALTA3DPRINTING.BLOGSPOT.COM
by  | 29 July 2014