Archive for Tech

Seven Interesting Facts About AFL

Football is one of the most exciting sports in Australia. The game is popularly called as soccer, footy or Aussie rules. The country has its own league of football matches called the Australian Football League or AFL.

The game is so popular that fans are always on lookout for AFL shop online to shop for their favourite teams’ merchandise.  Here are some interesting facts about the favourite sport of Australians.

  1. Football developed in Australia and now it is played by people in eighty countries. The game is influenced by many local sports. The AFL is influenced by soccer, rugby and Mangrook, a traditional game of the Aboriginals.
  2. The AFL players are not allowed to throw the ball. They can only kick the ball or hand-ball it to their team members.
  3. The AFL team that scores the least points and figures at the last spot of the ladder, wins an imaginary award known as the wooden spoon award. The team which has received the highest wooden spoon awards is St. Kilda. The team received twenty seven of these awards. The two teams which did not receive this award till now are Port Adelaide and Adelaide.
  4. The ANZAC day matches are the most awaited AFL matches in Australia. Fans shop for their favourite teams merchandise with AFL shop online and offline and flock to the stadiums to view the match. The match is viewed live by an average of 80,000 viewers while millions of Australians watch it on their TV screens.
  5. Australia has a multi-cultural population. AFL supports player from different cultural backgrounds. Nine percent of the total players of AFL come from the indigenous Australian community and fourteen percent players are from different cultural backgrounds.
  6. Initially there was no set playing time for AFL matches. The team which scored two goals first was declared as the winner of a match. Most of the matches stopped mid-way due to quarrels between the players or the due to damage footie. Now the game has a pre-set match time of eighty minutes which is divided into four quarters.
  7. The highest winning score was 177 points, scored by Carlton in 1972 and the lowest winning score was 13 points scored by Richmond in 1927.

Now you know some of the interesting trivia about AFL. Grab your favourite merchandise from AFL shop online and play an interesting AFL quiz with your friends.

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Naval Sea Systems Looking To Embrace 3D Printing Following Redesigned Bolt Tool

3D printing is the latest innovation in tooling, leading to the creation of 3D printed pressbrake and other tools, as well as a new 3D tie bolt anti-rotation tool for an airplane.

The latter is the latest endeavour made by the United States Naval Sea Systems Command, at the Norfolk Naval Shipyard (NNSY) in Portsmouth, Virginia, which it then used in practical application, followed by an additional 100 orders for distribution throughout the NNSY’s Inside Machine Shop on land, as well as the force’s seafaring vessels.

The NNSY is the field operations of NAVSEA, which is specialized in repairing, overhauling, as well as modernizing the United States’ ships and submarines. It’s the largest, as well as the oldest facility operated by the US Navy, and has been noted for causing and creating many of the Navy’s latest innovations, like the construction of the USS Texas, the country’s first commissioned naval battleship.

The 3D printed bolt tool that they produced was made thanks to a collaboration between the NNSY’s Inside Machine Shop (Shop 72), and the Rapid Prototype Lab.

According to NNSY Lifting and Handling Specialist Jonathan Woodruff, the tool is an update on the yard’s current technology. He says that the department usually used a single tool for tie bolts, which he describes as akin to pliers with metal on the stop to stop the rotation of the bolts.

He says that the tool, while reliable, was tedious to use and was the only tool that the entire shop could use, which is why they decided it was time for a change.

The new tool was initially designed in 2D, before being 3D modelled in CAD, then 3D printed. The tool was tested for use during the design process, modified in order to meet specifications. The final prototype was then 3D printed in impact-resistant polycarbonate plastic, the material used for bullet proof glass and CDs.

Following the creation of the prototype, it was then present to the NNSY Rapid Prototype Lab, where it was tested, where it passed and was approved for use.

The overall cost for 3D printing up to eight tools in a single build ranges at a  mere $30, which is why the NNSY is considering rolling out the 3D printed tool out across the entire NNSY workforce, following the innovations in 3D printed tools and parts, like pressbrake and aircraft components.

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Money-Printing Industry In China Sees Surge Due To High Quota From Other Counties

China is printing money for other countries in the hopes of expanding their power in the international economy.

United States, Canada, and NZ sticker printing, poster printing, and book publishing are just some of the few examples of printing services all over the world. While these may be usual services acquired by private citizens, businesses, and even government offices, China is looking at it from another perspective: banknote printing.

Full Steam Ahead

The country’s money-printing plants are running near full capacity to meet the quota from countries such as Poland, Brazil, Malaysia, India, Bangladesh, Thailand, and Sri Lanka.

Chinese yuan bills are still being printed, but it was reported that it only comprised a small percentage of orders, with the majority coming in from foreign countries.

Belt and Road Initiative

Other countries like Canada, US, and NZ sticker printing, and book publication mainly seek to provide services on an as-needed basis, but for China, it is on a much wider scale. The money printing is said to have been linked to their Belt and Road initiative launched in 2013. It seeks to stimulate growth in the economy of around 60 countries across Europe, Asia, and Africa, mainly by providing infrastructure projects and investments.

In 2015, they started printing money for Nepal, but has soon started providing services to Bangladesh, Malaysia, Thailand, Brazil, Sri Lanka, and Poland.

Rise from the Bottom

The project is seen as an improvement in the country’s perception of currency printing as Chinese citizens have recently started to favour mobile and banking services over cash.

 

China Banknote Printing and Mining Corporation, the state-owned company tasked for the job, has employed around 18,000 workers and employees, and built ten plants solely for printing coins and bills. In comparison, the United State’s Bureau of Engraving and Printing has less than 2,000 people.

Trust and Alliances

Beijing Institute of Technology Economics professor Hu Xingdou believes that this is an important step in China’s growing power in the world economics. Printing banknotes take a lot of trust, showing how other countries are slowly starting to see the country as a reliable partner. Currency also symbolizes sovereignty, and having it printed by another country shows the countries’ willingness to cooperate for monetary alliances.

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Video Game Addiction Classified By WHO

At the beginning of this year, the entire world was shocked by the announcement of the World Health Organization that video game addiction is already considered as one of the mental health disorders. This adds to the list of other form of addiction that needs treatment inside a rehab facility. For alcohol abuse, there is the alcohol dependency rehab and people who are addicted to drugs also have a facility to turn to. Because of this new addiction classification, many are curious as to the details.

First, let us look at why WHO decided to release the statement at the same time when Fortnite is gaining too much attention from games and is given the same respect by players as football fans give respect to the World Cup. The problem is that the media is starting to make it look like Fortnite is the reason why the new addiction was classified in the first place. The fact is that the medical world has been trying to categorize this new disorder even before Fortnite reached the peak of its success.

According to Mike Evans, a psychologist and a counselor, the new diagnostic label promoted the rise of developing specialists who will answer the demand in the field. Evans explained that long before the classification was announce by WHO, there is already a team of specialist that are looking into evidences that will determine if a gamer has the possibility of being addicted into a game to the point of dependency. They studied its impact on the person’s life in various aspects including personal, moral, financial and social. Evans is also working in a clinic where they are treating gaming addicts.

Evans explained that it was not easy for families to find help before the announcement of WHO because professionals do not understand the gaming aspect and the huge impact it has on a person’s personality and social interactions. Just like the treatment for other addictions such as in alcohol dependency rehab, the therapist will not be able to prescribe treatment unless they have been trained to understand gaming and the effect it has on patients who are affected.

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Three Types Of Gas Boilers For Homes

The innovations and development in the world of heating control have led to the availability of high-tech boilers which are easy to use and are energy efficient. There are different boilers depending upon the cost and their function. Choosing the right kind of boiler that is suitable for a home’s requirement is essential step in investing in boilers.

If you are planning to get a new boiler for your home or get an existing one repaired, consult RPH. They are experienced and qualified heating engineers, who have the right solutions for all your heating needs. The engineers from the company will make a site visit and recommend the right type and capacity of boiler suitable for your home.

Some of the different types of boilers sold by RPH are

  1. Combi boiler

Combi boilers are the most popular boilers. They provide hot water both for the heating system and the taps. The water is directly heated at the mains, whenever required. This eliminates the requirement of a hot water storage cylinder or a cistern. Most of the clients of RPH, opt fort combi boilers because they are easier to install, work quickly and are cheaper than the other variants. As these boilers do not require a storage cylinder, they save a lot of space. Combi boilers heat water at the mains and hence the water pressure from the taps is good.

  1. System boiler

These boilers are fitted to the sealed heating systems. The system boilers store hot water in a separate cylinder and can easily feed several outlets at the same time. The expansion vessel and the pump of these boilers is built-in, which makes the installation of these boilers very easy. These are ideal choice for bigger homes. The pressure is good and the water is delivered to the outlets at mains pressure.

  1. Regular boiler

These boilers are suitable for homes with open vented heating systems. The regular boilers store the hot water in a separate cylinder. These boilers provide a good flow rate and are suitable for power showers. These boilers are expensive and need complex installation procedure.

The experts at RPH will help you choose the right kind of boiler for your home. Apart from the type, determining the right size of boiler is also essential to maintain their efficiency.

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What Is A Flexible Connector?

A flexible connector is created to deliver maximum electrical power to improve efficiency. It is made correspondingly with accurate specifications and are widely innovated for contraction/expansion, vibration with other high resistant values. The flexible connectors are used in several fields like communication and computers, power generation and transmission, fuel cells, plating, telecommunication, electrolytic processes, transformers and switch gears. The connectors made of copper in the form of braided wires and wire ropes come with a maximum flexibility. With respect to its application, they can be customized with silicon sleeves, heat shrink sleeves or without sleeves.

A flexible connector is used to provide the required flexibility of the pipe systems to assimilate noise and vibration, to allow movements of other elements used for piping and to compensate thermal growth. To reduce the forces and stress within the pipe systems, the flexible connectors are styled with the best wall thickness. Factory-engineered connectors efficiently separate the vibration moved by a mechanical equipment. So noise level needs are complied, the connectors will help reduce the vibration of pipes within the entire structure. For any application, the connectors can come from braided or laminated copper.

Superior durability and vibration features are provided by the flexible exhaust connectors. The flexible connector is made from special alloys for corrosion and temperature resistance. You can also add stiffness to its flexibility. In exhaust systems, the connectors furnish high tensile strength and create a leak-tight connection. The connectors are innovated with current carrying capacity of up to 4000 amps in a range of 1 sq. mm to 4000 sq. mm. Also manufactured for specific purposes are round type stranded copper connectors.

Braided pump connectors are utilized for stainless steel, rubber and pump equipment. To cover up the misalignment and to avoid stress due to contraction, the flexible connector is highly suggested. The connectors will assimilate movement problems in the pipe systems triggered by differences in composition and temperature variations. It will minimize the maintenance costs of the systems by preventing possible danger to the buckling or pulling apart. Solutions to the vibrations of pulsating equipment are using these flexible connectors.

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