Lightweight composite metal foams could prove to make all the difference when it comes to x-ray and gamma ray shieldingand neutron radiation protectionas they can absorb the energy created during high-impact collisions Wholesale Penny Hardaway Jersey , says study. This study was published in the Radiation Physics and Chemistry Journal and was authored by researchers from NC State. The work was also supported by the Nuclear Energy University Program grant offered by DOEs Office of Nuclear Energy.
Theres an opportunity to use composite metal foam to develop safer systems for transporting nuclear waste, more efficient designs for spacecraft and nuclear structures, and new shielding for use in CT scanners, says AfsanehRabiei, one of the authors of this study, professor of aerospace engineering at NC State. This means that metal foams could be extremely useful for space exploration applications, medical technology and nuclear safety.
This lightweight metal foam was first built to be used in military and transportation applications Cheap Adreian Payne Jersey , but the authors also wanted to determine whether it could be helpful in space exploration applications and nuclear radiationprotection, and to examine whether this metal foam could protect against high impact, offer structural support and provide radiation shielding against different types of radiation.
To examine its use, the study conducted several tests to examine the foams effectiveness at gamma ray shielding, x-ray shielding and radiation protection. This was then compared to the performance of materials that are currently being used in all kinds of shielding applications. The comparison proved that while each sample had the same weight, it varied in terms of volume.
A composite material known as high-Z steel-steel was found to be the most effective in offering protection against all three forms of radiation. This metal is mostly comprises of stainless steel, but it also contains small quantities of tungsten. The major difference is that its structure was modified so that the composite foam which included tungsten wasnt denser than metal foams made using stainless steel only.
The shielding performance of this new material was then tested against different types of gamma rays as gamma rays can have different energies depending on the source material. For example Cheap Jeff Green Jersey , barium emits low energy gamma rays while cobalt or cesium emits higher-energy rays.
The study went on to show that high-Z steel-steelfoam was on par with most bulk materials at blocking high-energy gamma rays, but it was far better than most, including bulk steel, in blocking out low-energy gamma rays. The material also outshone others when it came to neutron radiation protection and x-ray shielding.
This foam is non-toxic which makes it easy to recycle and manufacture. It can also act as a viable candidate for nuclear structural applications because of its thermal and mechanical properties, and its capability to absorb energy. Researchers are now working on modifying the composition of this metal foam to make it a more effective shield against x-rays. Rabiei says that early results are extremely promising.
The flooring of a room always compliments its interiors. It increases the style and elegance of the room, exhibits grace, lends an aesthetic touch to it and adds exoticness to the entire ambience. With more and more people developing a refined taste these days Cheap C.J. Watson Jersey , designer flooring are no longer a privilege, they have become a necessity. And flooring stores NJ have become the bearers of this emerging trend.
There are many patterns, colors and designs floating in the market these days. While the options are plenty, changing floorings are a costly affair, and something that can鈥檛 be done every second day. Thus, it is important to give an equal weightage to the both design as well as the durability. Moreover, re-modeling is a very expert driven and energy consuming activity. Not only does it need to be done in the best and most viable fashion Cheap C.J. Wilcox Jersey , but the entire procedure involves a lot of special time, knowledge, resources and ideas. This is where the role of flooring stores NJ comes in. With over 30 years of experience in both commercial and residential flooring, flooring stores NJ, are leaders in the business of wood floorings. Right from helping the customer select the most suitable theme as per their taste and budget, to using the most durable and reliable material, up till giving the idea its final shape Cheap Jodie Meeks Jersey , flooring stores NJ formulate and execute the complete floor design as per the customer鈥檚 requirement.
Whether it is your office or your home that needs revamping, flooring stores NJ has expert flooring solutions for both:
Right from doing up office conference rooms, to office caf茅鈥? to work stations, designer floorings, flooring stores NJ add elegance to many offices. The many commercial flooring services of flooring stores NJ include Commercial Carpet Tiles, Commercial Hardwood, Commercial Carpet Flooring Cheap Terrence Ross Jersey , Commercial Vinyl Sheet Flooring, Commercial Vinyl Tile Flooring, Commercial Laminate Flooring, Commercial Rubber Flooring, Commercial Vinyl Plank, Commercial Stair Treads, Luxury Vinyl Tile Cheap D.J. Augustin Jersey , Commercial Cove Base, Waterproof Flooring.
Similarly, from modular kitchens, to scintillating living rooms, to expansive family rooms, designer floorings by flooring stores NJ add glamour to many homes. The many residential flooring services of flooring stores NJ include Residential Carpets, Area Rugs Cheap Bismack Biyombo Jersey , Residential Hardwood, Residential Laminate, Vinyl Sheet Flooring, Vinyl Tile Flooring, Vinyl Plank Flooring, Waterproof Flooring, Stair Rods Cheap Evan Fournier Jersey , Hardwood Floor Medallions, Hardwood Refinishing, Runners.
As far as the price point is concerned, there is a myth of flooring stores NJ being expensive and out of reach. However, on the contrary, apart . Cheap Jerseys From China Cheap NFL Jerseys Cheap NBA Jerseys China Cheap Authentic MLB Jerseys Cheap Jerseys Online Wholesale Jerseys Cheap Wholesale Sports Jerseys Wholesale Authentic Jerseys Cheap Custom Soccer Jerseys Cheap Authentic Sports Jerseys