24 Tuesday Sep 2019
Posted in Business, Uncategorized
Vibrations are a natural byproduct of any machine or device which creates a lot of movement or sound. These vibrations can be defined and measured in terms of their frequencies. Some of these machines produce low frequency vibrations while others produce vibrations of high frequency. More details just visit our website :https://www.ecomass.com/vibration-damping/
15 Monday Jul 2019
With the introduction of modern devices and services, all the sectors are getting developed day by day. Many companies are emerging with modern equipment that is not only leading to help the human but also save time and effort also. In the medical arena, many modern and advanced devices are helping the patient to get rid of from their diseases.
There are a couple of modern gamma ray shielding intervention tools are well very useful in modern society. In the world, many natural resources are free of cost available and with the help of modern devices and machines, they are well utilized.
Benefits of modern devices:
The discovery of X-ray shielding is really one of the major devices that helped the medical arena effectively to deal with all sort of diseases effectively. It saves time and human effort by discovering and representing the existing health problems inside the human body.
By using modern devices many lives are getting saved on a daily basis. All the medical and hospital are keen to adopt modern technologies like X-ray devices that are well capable of representing the human body scan status effectively to get the whole idea about the diseases.
The best use of professional medical Lead substitute
Well, it is time for hiring the best substitute’s products for the people. All the modern products are having a Lead substitute that can be useful in the case of absence of the actual ones. With the huge development of modern times, all the companies are introducing modern devices in order to make their life easier and safer.
In the medical field, this active equipment is a very good idea to serve the best results. These routine devices are serving the hospital to deal with patients and their health status efficiently. According to the medical expert, it is beneficial to adopt all sort of advanced types of machinery.
It is time for the digital services by using the advanced features based technologies any kind of popular Lead substitute can be produced and well useful in the several medical units. Many experts are saying that with the help of modern devices all the fields are growing in its extent.
What are the values of modern tech services?
In order to perform the most modernized services at best effective time then through the help of active devices, it is easy. They are well capable of serving the faster services, reliable results and take less time also. The modern society is well improving in these times and the demand for the most advanced X-ray shielding tech tools and devices are well in demand.
Many medical units are well associated with protecting against the high density of exposures and with the help of shielding of gamma radiation devices it is possible. When the patient or people are more associated with ionizing radiation, the use of regular routine based shielding service helps in reducing the ultimate exposure of gamma ray shielding.
So, in short, all the active modern pieces of machinery and technologies are helping the entire society to get benefited. Most of the human activities are well performed by using the devices and they are accurate to serve the best effective genuine results at a minimal time period.
21 Tuesday May 2019
Posted in Business, Uncategorized
Tags
high density plastic, thermoplastic composite material, thermoplastic composite materials, thermoplastic composites
The thermoplastic composite industry is developing and new materials are being acquainted with the market. Choice of the correct material for your application isn’t clear because of the absence of near information, as estimated by a free specialist, between the diverse material frameworks. More details just visit our website : http://www.ecomass.com/
08 Monday Apr 2019
Posted in Uncategorized
Tags
gamma ray shielding, radiation shielding, radiation shielding materials, thermoplastic composite materials, X-ray shielding
The thermoplastic composite industry is developing and new materials are being acquainted with the market. Choice of the correct material for your application isn’t clear because of the absence of near information, as estimated by a free specialist, between the diverse material frameworks. Dependable material property information is significant amid the segment configuration stage. Information on preparing is expected to assess part manufacturability, while mechanical test information is required to foresee segment execution.
Radiation shielding materials, as created by the individuals from TPRC and as showing up on the worldwide market, are evaluated for their execution and processability. The significant universal gauges for composite materials testing perform portrayal of mechanical properties, while the material’s entire (thermo-mechanical) process history is painstakingly considered.
The rundown of advantages of TPCs absolutely presents a convincing defense for their thought as a material substitution in both metallic and thermoset composite parts and gatherings. Monstrous handling speed picks up versus thermoset composites, in addition to recyclability and strength make an exceptionally solid contention for engineers.
Regularly, a mechanical screening program incorporates estimation of elastic, twisting and compressive properties, and additionally interlaminar break strength esteems. In-house created test techniques and set-ups are utilized to describe the processability of consistent fiber strengthened thermoplastic composites.
A run of the mill test program to portray the formability, for instance, incorporates estimation of the shear and twisting inflexibility and additionally apparatus utilize and employ handle rubbing of the material at preparing conditions. The got material property information can be utilized for prescient shaping reproductions, utilizing committed programming, for example, Aniform.
Radiation shielding materials are in a perfect world used to create composite segments in forms with short process durations. Keeping in mind the end goal to completely use this execution potential our tapes and sheets can be additionally handled with robotized tape laying machines or thermoforming forms joined with back infusion shaping.
The fire resistant material is solid in firmness, affect quality and dimensional solidness. Nonstop fiber-fortified thermoplastic composites are additionally uninhibitedly formable, simple to process and recyclable.
Also, these new material give incredible surfaces, taking into account a wide range of coatings and artistic creations. For the IT business, where the pattern is for littler, lighter, top notch items, polycarbonate composites are perfect for premium and thin lodgings. Equipment produced using polycarbonate composites have the look and feel of metal, however are essentially lighter. Indeed, constant fiber-fortified thermoplastic composites can lessen weight by 50 percent contrasted and aluminum. The lightweight characteristic is additionally applicable for the car business as polycarbonate composites are able to do altogether lessening weight and making vehicles more effective when utilized in entryway boards, body boards and seat backs.
13 Wednesday Sep 2017
Posted in Business, Uncategorized
A new tennis racket was soon hit the sports world. In addition to its bouncing abilities that enhanced ball speed, to improve comfort and lessen the harsh feel upon impact, the manufacturing company injected the handle with vibration-dampening material.
Ecomass Technologies
Since 1998, Ecomass Technologies has provided innovative solutions through advanced composite materials and engineered thermoplastics. It’s worked with industry and government to overcome physical property and material challenges to meet their application needs. Its experience and proficiency in the formulation and development of high density thermoplastic compounds provides customers the freedom to function while it solves challenges. Ecomass Technologies’ goal is to empower it customers with the best materials at the lowest-cost and allow them to compete in their respective markets.
Vibration Damping
Waves of energy cause vibrations, so toeliminate vibrations; one must isolate or dampen vibration. Lowering resonant frequency isolates vibration and, thus, reduces energy at the source. Normally, engineers and designers try to isolate vibration at the source and keep it from reaching resonant frequency. If that’s not possible, they attempt vibration dampening by introducing high-density compounds.
Ecomass Vibration Damping Compounds
Ecomass’ compounds have been successfully used in a wide array of radiation shielding applications, including:
o Aircraft audio headphones, to improve reception quality and minimize outside noise.
o Golf club woods, irons and wedges, to improve swing and ball strike.
o In manual transmission shifters, to decrease shifter rod vibration.
Ecomass’ compounds are RoHS compliant and do not contain any other EPA hazardous or toxic material. As well, all Ecomass Compounds comply with Section 1502 of the Dodd-Frank Act.
If you have a special requirement, contact Ecomass Technologies today. It has probably already solved it
06 Thursday Jul 2017
Frangible ammunition is pretty much the same than any other ammunition, with the key difference being that it uses a copper jacket instead of a lead core. The bullet is designed in such a way that when it hits a target harder than itself at full speed, it crumbles into pieces.
While this type of ammunition is expected to reduce the risk of collateral damage as the fragments are too small to cause any major harm, one of the biggest issues with frangible projectiles, and all other types of bullets for that matter, is that stray shots can often pose serious collateral damage, severe injury, and in some cases, even death.
Turns out a new research could soon be changing how the world looks at frangible bullets. Ernesto Marinero, professor of materials engineering, recently led a research group that has come up with a new range of frangible bullets which become non-lethal and completely disintegrate after traveling a particular distance, whether or not they hit an object.
The technology combines a limitation of range to the shrapnel-eliminating features of Frangible bullets and the stopping power of normal ammunition to limit the bullet’s range.
These frangible projectiles could drastically reduce the risk of injury and collateral damage, making such bullets even more preferable in sectors such as range shooting, law enforcement and military. The bullets have been patented by the Office of Technology Commercialization at the Purdue Research Foundation and can be licensed by companies.
20 Saturday May 2017
Posted in Business, Uncategorized
We’ve recently become conscious about lead and have actually made an effort to look at lead replacements and clean up lead from our streets and pipelines. We’ve long known that lead poisoning is a serious issue among America’s children. We’ve worked on the issue, and thought that we’re comfortably moving towards a better future.
Lead in Numbers
Unfortunately, it seems that the case of lead poisoning is even worse than before. According to researchers from the California Environmental Health Tracking Program, the number of children with high levels of lead in their blood was 1.2 million as of 1999-2010. And since testing rates have declined after 2000 and kids who aren’t tested don’t get reported to the CDC, this number is likely to be much higher today.
Researchers state that about 11 states, including Florida and Arizona, aren’t testing more than 80% of their children for lead poisoning. About 40 to 60% of the children in 28 other states aren’t tested for lead poisoning either. And this is not even counting the 12 states who don’t share their data with the CDC.
The numbers are quite alarming to pose a serious health concern. How is it that so many children aren’t being tested for lead poisoning? How is it that lead replacement strategies aren’t as effective as we’d want them to be? Since testing for lead isn’t required in the country, doctors usually miss children with high levels of lead in their blood. Many cases go undetected and countless children don’t get the treatment they really need.
Lead Isn’t Safe
No level of lead is safe. Studies show that minute concentrations of 2 micrograms per decilitre are enough to lower a child’s IQ. Once this level reaches 5 micrograms, children can also suffer from serious mental and neurological damage. The CDC found that as many as 0.5 million kids had elevated levels of 5 micrograms or higher in the year 2014. These kids accounted for 4.2 percent of the total number of kids tested at the time.
However, according to Eric Roberts, the lead author of a paper published in the Paediatrics Journal, this number isn’t consistent or complete. To calculate the number of cases that might have gone unreported, Roberts and his team used data from the National Health and Nutrition Examination Survey conducted by the CDC. They combined this data with the census data on poverty, race, housing and other risk factors of lead exposure.
When the results were compared to CDC’s reported cases, it was found that more than 600,000 children with lead levels of more than 10 micrograms weren’t counted in CDC’s reporting. “People talk about the great public health victory over lead, which is true, but I think it kind of blinded us,” says Roberts.
How Did Things Go from Bad to Worse?
One of the biggest hindrances to fighting lead poisoning is that it isn’t legally required to test kids for lead in the US. In New Mexico, Washington, Colorado, Oregon and Nevada, only one out of 10 kids were treated for lead poisoning. Studies also focus on lead poisoning cases from houses built before 1950, but this has been inconsistent as well. Most of these houses can be found in the Midwest and Northeast regions, but Roberts says that the greatest number of lead poisoning cases can actually be found down South. The West isn’t doing great either.
America’s deteriorating infrastructure also poses a serious problem. Unlike Flint, water isn’t a huge problem in most states. The pipes are the main culprits. Prior to 1980, most drinking water systems used lead service lines, and as many as 6 million lead pipes are still in operation. That’s at least 10 million American households!
The Solution
Using lead substitutes to overhaul the drinking water system could cost as much as $1 trillion over the next 25 years. However, if an investment is not made now, we continue to risk poisoning children and ignore kids with high levels of lead in their blood. As seen in Flint, grassroots activism and advocating testing of lead is one of the only ways of throwing lead poisoning into the national spotlight.
Sure the fiasco was the worst infrastructure disaster the country has seen in decades. But it also showed us that homes and water systems across the country are at risk, and the issue is far worse than most suspected.
05 Wednesday Apr 2017
Tags
lead-free shielding, radiation shielding, radiation shielding material, radiation shielding materials
NASA plans to send astronauts to Mars in the 2030s on a mission that could possibly shape the future of humanity for all eternity. Likely touted to be the most dramatic mission since Neil Armstrong first set foot on the moon, this mission could very well be the pioneering mission that sees humanity venturing towards other planets in search of new homes and great adventures.
This 250 million mile voyage is sure to be fun and exciting, but it is also full of peril. One of the main issues that astronauts shall face on their journey is the constant barrage of dangerous particles from the sun in the form of solar radiation. To ensure their well-being, Tel Aviv-based StemRad, a NASA contractor, recently unveiled the AstroRad Radiation Shield that is made of and Radiation shielding materials and is already ready for real-world trials. Mockups have already been made and tested and the first protective vest is expected to be produced by the end of the year. NASA even plans to test this vest in a lunar flyby mission scheduled for 2018!
The vest is designed in layers to look like a contoured map and need to be tailor-made for each individual. They use non-metallic and lead free shielding materials to protect body organs from radioactive particles and prevent any unwanted damage. This vest shall be strapped onto a device that monitors radiation absorption during the lunar flyby mission and this shall then be compared to an unprotected monitor to gather more data and test the vest in a real world application.
The concept has already been proven to work in a controlled laboratory setting, but one cannot be entirely certain until NASA’s Exploratory Mission-1, a joint collaboration between European Space Agency, Lockheed Martin and NASA is a go. The mission is currently expected to be an unmanned, but NASA is also exploring the feasibility of sending two astronauts.
Moreover, the lunar flyby isn’t the only space mission planned for next year. Space X recently announced that it plans to fly two tourists around the moon in the year 2018 as well. Mission Mars just seems to have come one step closer to becoming a reality!
04 Tuesday Apr 2017
The long turbulent road to recovery from the lead crisis of 2014 has forced residents to depend on filtered and bottled water to save themselves from the dangers of lead poisoning. That ordeal might finally be coming to an end as Mayor Keren Weaver announced that members of the Copper Development Association Inc. helped the city acquire 200,000 feet of copper pipes at a discount of $1 million to replace the lead-tainted pipes of about 5000 homes.
Lead poisoning has haunted Flint for far too long and news of Lead replacement come as a much-needed relief for citizens who constantly live in the fear of things like premature births, learning difficulties, high blood pressure, developmental delays and joint pains. This deal is the latest to become a part of the Fast Start initiative, a program to remove lead-tainted iron service lines and LSLs, starting with the worst affected areas and houses that have kids and senior citizen.
The Copper Vs. Plastic Dilemma
Flint long debated the copper vs. plastic pipe dilemma after CEO Walter Wang of JM Eagle offered to provide free polyethylene pipes to replace the lead service lines of all homes and businesses in the city, but a 1 million discount seems to have swung things in copper’s favor. High density plastic pipes are still under consideration though as the city plans to replace about 20,000 service lines that connect the water mains to city homes at a cost of $106 million over the next 3 years.
It is believed that JM Eagle’s offer prompted a research on the choice of pipes which boosted copper’s bid as the lead replacement material. Longevity was one of the key considerations with copper pipes enjoying life spans of 60 – 80 years compared to the 25 – 30 years offered by PE. The analysis also gave value to copper’s salvage value and raised concerns such as the taste and smell of water and the release of volatile organic compounds.
The pipe alliance has however argued that high density plastic pipes have been used to deliver water in the western United States since 1959, even in places with droughts or high seismic activity, because of its ability to offer a strong and flexible solution that doesn’t leak.
There is also talk about a pilot experiment being conducted to use high density plastic pipes as a lead replacement for service lines in several city blocks. Local contractors are expected to be trained to install these lines using a trenchless method. With the pipe bursting technology, we can be in and out of there in two weeks,” says Peter Dyke, executive director, Alliance for PE Pipe.
Winds of Change?
According to the analysis conducted by Flint, “there appears to be movement from plastics back to copper” when it comes to service lines. However, engineered thermoplastic pipes are also touted as instruments of change. The city of Livonia was one of the early adopters of PE pipes and those have been around for roughly 5 decades. Moreover, PVC is already used in several parts of the water distribution system and has been installed in cities such as Mount Morris and Burton.
“Michigan is using a lot of PVC pipe now and we’re very excited about the $1 trillion in infrastructure spending that may happen in the next 10 years under the federal program,” says VesoSobot, Director of Corporate Affairs for Ontario-based piping systems manufacturer Ipex Inc. Even Hamilton, Ontario, Flint’s sister city, has begun using PVC pipes for its water supply delivery mechanism.
While the city might be currently mooting copper, the key argument that seems to be keeping thermoplastic composite materials in consideration as lead replacement options for Flint is that they are far superior hydraulically and can work wonders in helping save electricity while pumping water while reducing the amount of water main breaks at the same time.
21 Tuesday Mar 2017
Lead has been used by humans in various forms throughout the ages. From cooking utensils and beauty to commercial and industrial applications, this deadly toxin found its way into all walks of life before humans woke up and realized the danger that it posed in front of humanity and its future generations. Lead was consequently banned in the United States by the mid-nineties, but somewhat bafflingly, it is still used in bullets used to hunt small animals and game birds and in fish tackle. And this is when lead free ammunition is easily and readily available!
The case of lead poisoning is nothing new. Ask any resident of Flint on the dangers of lead and they would probably tell you horror stories as they recount their experience of having to deal with one of the worst health disasters in recent U.S. history. As a society, we seem to be ignorant to the dangers of lead, and that’s a huge surprise considering that agencies have been trying to promote lead free ammunition and educate people on the dangers of lead and lead poisoning for decades.
Bald eagles are the latest victims of lead with cases being reported all over the country. These birds often feed on carcasses that were killed by hunters using lead based ammunition and end up getting exposed to the dangers of lead. The problem is particularly concerning in the Midwest during deer hunting season as hunters often leave gut piles behind which are then scavenged by bald eagles.
One such bald eagle just succumbed to its death in Arlington despite the best efforts of the Sarvey Wildlife Care Center on the very same day when Interior Secretary Ryan Zinkecanceled a last-minute action taken by President Barack Obama to phase out lead based fish tackle and ammunition in national wildlife refuges by the year 2022.
Suzanne West, Director of Sarvey Wildlife Care Center recounts the plight of the dying bird. “This bird made very heart-breaking crying sounds all throughout the day and night. We can only try and hope for the best.” Such was the level of toxicity that the poor creature was subjected to that despite their best efforts, the center’s personnel couldn’t save the bird or reverse the effects of poisoning.
The order issued by the Obama administration was intended to protect these very birds from lead poisoning and promote the use of lead free ammunition. This ammunition, sometimes referred to as green ammo, is produced from frangible bullets made from nontoxic plastic or metal composite materials. However, reports state that Zinke believed that the order would have led to an increase in fishing, hunting and recreational shooting on lands that are currently managed by the Fish and Wildlife Service. The former congressman also highlighted the importance of consulting local communities and industry experts before passing such actions.
And it isn’t just the bald eagles or nature that is a victim of lead. Small children have also tested positive for lead poisoning after consuming meat from animals that were shot using lead ammunition. “It is bad for wildlife and it’s bad for kids,” says LessanaLahner, a Sarvey veterinarian. She urges using lead free ammunition such as lead-free frangible projectiles or copper bullets, both of which are proven save for wildlife and non-toxic for humans.
