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28 Jul 2014

Scammers – The dark side of the web!!

Scammers try every avenue available to obtain money from people and companies. Today we experienced the dark side of the web first hand.

In this morning’s post was a letter returned by the Royal Mail as address unknown, it was addressed to one of our customers, but obviously at an incorrect address. When my FD opened it she was stunned by the contents. It was fake letter that looked as though it was from us informing our customer that we had changed our bank details and that all future payments should go to this new account. It was even signed by someone pretending to be the company secretary.

We have obviously informed all our customers that this is a scam along with the police in both Cardiff and London who are investigating the origin.

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22 Jul 2014

Solar powered aircraft ready for flight

Here at PRV Engineering we have always kept a keen eye on developments in the aerospace industry.

Therefore, it was with great interest when recently, we read about the first attempt to circumnavigate the globe in an aircraft powered entirely by the sun.
After 12 years of research and testing, the Swiss engineering team Solar Impulse has unveiled the craft that will undertake the mission, next year.
Having already demonstrated the ability to fly non-stop for 24 hours in their first solar powered aircraft, engineer Andre Borschberg and psychiatrist Bertrand Piccard have unveiled a second, more efficient single-seater craft that will enable them to take turns flying for up to five consecutive days and nights at a time — including flights over the Atlantic and Pacific oceans.

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16 Jul 2014

Tubular rail is the future?

Although forms of rail transport can be traced back to 600BC when the ‘rutway’ was built to assist with transportation, it is widely accepted that railways, as we know them, have been in existence for almost 200 years.

Born of the Industrial Revolution, trains powered by locomotives were the fulfilment of the dreams of their creators.

Today’s railway system differs greatly to the days when steam trains could be seen chugging around the industrial heartland of Britain, transporting coal, iron and wood.

Further changes and development have been in the pipeline for some time, with Britain’s railways poised to undergo a major programme of development.

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7 Jul 2014

Plans agreed for downdraft tower

It’s a fact that around 20% of global final energy consumption comes from renewable sources with more than 10% of all energy from traditional biomass, being used for heating.

At national level, at least 30 countries already have renewable energy contributing more than 20% of energy supply. Furthermore, national renewable energy markets are projected to continue to grow strongly in the coming decade and beyond.

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9 May 2014

The first self cleaning car

The automobile industry has seen terrific change since the first car hit the road back in 1886. In fact, a quick comparison between the first car and today’s cars will tell you there are simply too many alterations to mention. Engines have developed out of all recognition, the bodywork has changed and a car’s interior is dramatically different too. Changes in fuels used, catalytic converters, turbos and injected engines have all been introduced. Big cars, small cars, cadillacs, two seaters, sports’ cars and Formula One cars. It’s an industry reluctant to stand still.

One of the major developments in recent times has been the introduction of the hybrid car – a vehicle that usually has two tanks for fuel – one for petrol and the other for hydrogen/ethanol or an alternative renewable fuel.  Another step in the right direction. Another topic of conversation.

However, the industry was never likely to sit still after that, was it? The latest innovation sees the first ever self cleaning car.

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30 Apr 2014

ULEVs on the right road

In January of last year the deputy Prime Minister Nick Clegg led the formal unveiling of a £2.5m campaign encouraging UK motorists to adopt Ultra Low Emission Vehicles – or ULEVs, for short. The Government’s aim is for these environmentally friendly vehicles to account for every new vehicle on the road by 2040. The campaign was labelled ‘Go Ultra Low’ with BMW, Nissan, Renault, Toyota and Vauxhall all acting as joint partners.

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17 Apr 2014

AUVs making waves in the energy sector

For the past month or so the loss of the Malaysian Airlines flight, MH370, has dominated the headlines on every news channel around the world. Where is it, how did it get there and why is it taking so long to establish it’s whereabouts are the unanswered questions.

Helping with the search has been a state of the art unmanned submarine which has been probing the bed of the Southern Indian Ocean. Armed with some of the latest underwater imaging and navigation systems, experts believe the Torpedo shaped vessel represents the best chance of finding the missing plane.

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6 Mar 2014

3D printing is the future

If you talk to most engineering experts, they will tell you that 3D printing represents one of the most significant developments ever seen in the manufacturing industry.

For those who are still unsure about 3D printing or as it’s more professionally called, additive manufacturing, the following quote, perhaps, provides the best possible explanation.

“3D printing moves us away from the Henry Ford era mass production line and will bring us to a new reality of customizable, one-off production.”

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28 Nov 2013

Moving forward with HS2

Britain, like many other countries, is investing large sums of money in high speed rail (HS2). The aim is to create space on overcrowded networks and enable large numbers of people to move more efficiently.

It means a new line that doesn’t physically overlap or affect existing regional services, but one that takes long-distance travellers onto new high speed trains with fewer stops, thus completing their journeys in less time than ever before.

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25 Oct 2013

3D Printers – What’s the Latest?

Last year we wrote a post about the introduction of 3D printers to industry.

We made some assumptions about how education, engineering and architecture industries would be likely to use this latest technology. Well 18 months down the line, let’s take a look at the developments of 3D printers and see how they are being used.

The commercial cost of 3D printers has reduced and their use seems to have been incorporated into just about every industry possible.

Hollywood and the film industry has embraced 3D printing wholeheartedly, with costumes, models and monsters all now being made using 3D printing techniques. This 3ders.org article tells in more detail how the production of concept models etc. is much quicker and easier using the latest technology.

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