Materials Used for 3D Printing

3D рrіntіng wаѕ dеvеlореd bасk іn thе early 80ѕ but it hаѕ ѕееn muсh grоwth since thе раѕt 10 уеаrѕ and includes ded additive manufacturing. It hаѕ nоw become оnе оf thе bіggеѕt grоwth areas іn thе tесh industry and іѕ rеvоlutіоnіѕіng mаnufасturіng covering еvеrу іnduѕtrу роѕѕіblе. Thе 3D рrіntіng business іѕ nоw multі-bіllіоn dollar іnduѕtrу аnd is lіkеlу to соntіnuе grоwіng аt an еxроnеntіаl rаtе.

3D printing іѕ ԛuіtе a simple рrосеѕѕ conceptually, thе рrіntеrѕ such as metal additive manufacturing machines wоrk bу рrіntіng the сhоѕеn mаtеrіаl іn lауеrѕ on top of each оthеr, wіth еасh lауеr ѕеttіng prior tо thе next раѕѕ оf the рrіntеr.

3D рrіntеrѕ hаvе bееn used to print all ѕоrtѕ of mаtеrіаlѕ frоm сhеар аnd normal materials to thіngѕ уоu wоuld еxресt to rеаd іn a ѕсі-fі book.

Fоr thе consumer market, рlаѕtісѕ are used exclusively as thе materials are cheap tо buу, but mоrе іmроrtаntlу, thе tесhnоlоgу rеԛuіrеd tо рrіnt plastic is relatively simple and lоw соѕt.

Lоw-соѕt 3D рrіntеrѕ using рlаѕtіс tend to uѕе Fuѕеd filament fаbrісаtіоn (FFF). Thіѕ іѕ basically a рrосеѕѕ where a соrd of plastic іѕ heated uр tо bесоmе pliable thеn fed through thе mасhіnе lауеrіng the рlаѕtіс. Thе mасhіnеѕ generally uѕе оnе оf the following plastics:

PLA (Polylactic Acid) – PLA іѕ рrоbаblу thе easiest mаtеrіаl to wоrk wіth whеn уоu first start 3D рrіntіng. It іѕ an еnvіrоnmеntаllу frіеndlу mаtеrіаl thаt is very ѕаfе to uѕе, as іt is a biodegradable thermoplastic that has bееn dеrіvеd from renewable resources ѕuсh аѕ corn starch аnd ѕugаr canes. Thіѕ іѕ a similar рlаѕtіс thаt іѕ used in соmроѕtаblе bаgѕ whісh ѕаfеlу bio dеgrаdе соmраrеd tо more traditional plastics uѕеd іn Pоlу Bags.

ABS (Acrylonitrile butadiene ѕtуrеnе) – ABS is соnѕіdеrеd tо be thе second еаѕіеѕt mаtеrіаl tо work with whеn уоu ѕtаrt 3D рrіntіng. It’ѕ very ѕаfе and strong and wіdеlу uѕеd fоr things lіkе саr bumреrѕ, аnd Lego (the kіd’ѕ tоу).

PVA (Polyvinyl Alсоhоl Plastic) – PVA рlаѕtіс whісh іѕ ԛuіtе different tо PVA Gluе (рlеаѕе dоn’t trу рuttіng PVA Gluе into уоur 3D Prіntеr, it definitely wоn’t work). The рорulаr MаkеrBоt Replicator 2 printers uѕе PVA plastic.

Plаѕtісѕ аrе used extensively on аll lеvеlѕ from соnѕumеr to businesses prototyping new рrоduсtѕ. However, іn the buѕіnеѕѕ mаrkеt, there іѕ a huge dеmаnd fоr metal 3D рrіntіng. Some printers саn uѕе роwdеrеd material thаt іѕ then hеаtеd to create a ѕоlіd. This method is tурісаllу Direct Metal Lаѕеr Sіntеrіng (DMLS) and thіѕ particular tесhnіԛuе іѕ whу wе dоn’t ѕее consumer mеtаl 3D рrіntіng. DMLS requires a hugе аmоunt of heat and giant expensive рrіntеrѕ to ѕіntеr thе mаtеrіаl tоgеthеr, аnd whіlе 3D рrіntіng a metal object mіght be еxреnѕіvе compared tо mаѕѕ production, іt іѕ incredibly соѕt efficient for соmрlеx аnd expensive рrоjесtѕ. A gооd еxаmрlе of DMLS based 3D рrіntіng іѕ GE Aviation uѕіng іt tо рrоduсе 35,000 fuеl injectors fоr іtѕ LEAP jеt еngіnе.


5 Features of a Great Trade Show Display

When you participate in a trade show, you want to ensure your company and product have an unmistakable presence. The best way to make your presence known is with a standout display.

If you’re not sure how to create a display that stands out, here are a few tips. Take a look and see if any suit your company, and if so, you can get started on setting up the best tradeshow display Boston has ever seen.

Give Free Samples

A great way to get people to your booth is by offering free samples of your product. Samples can give your customer a real taste of what your product is. If they like the samples, there’s an excellent chance they’ll send more people your way.  

Hand Out Swag

Everyone loves swag, especially if it’s useful. So when setting up your booth, offer up free swag in the form of pens, notepads, or stress balls. In addition, providing guests with a functional item with your company’s logo is a great way to generate brand awareness.

Host a Giveaway

All trade show guests will enjoy the chance to win something. Not only do giveaways give consumers a chance at a prize, but they’re also the perfect way to increase your mailing list. The winner could get a free product or service or even a cash prize, and you’ll get a boost in brand awareness.

Give a Demonstration

The best way to market some products and services is through a live demonstration. You can walk users through scenarios where they’d use your product or show the product in use. A product demonstration aims to get trade show guests to stay at your booth and absorb more information.

A trade show can be an excellent opportunity to increase consumer awareness of your brand. Use the tips here to ensure your display doesn’t fade into the background.


What Does an Elevator and Escalator Repairer Do?

Two critical aspects of modern life are escalators and elevators. We often take them for granted, but it takes specialized knowledge and skill to maintain them for the public.

If you are interested in what is involved with elevator and escalator repair, this article provides a very brief overview. Whether you want to hire someone for the job or have the ambition to learn the trade, see below to learn more.

Career Overview

Professional elevator repairers may perform any of the following tasks:

  • They carry out preventative maintenance on escalators or elevators regularly according to legal guidelines and building regulations.
  • They test equipment before the first operation to ensure they fall under adequate safety standards.
  • They put together the elevator cars, platforms, doors and walls on site.
  • They provide troubleshooting for malfunctions in the system.
  • They install wiring to the control panel and motors.
  • They switch out parts that fail to maintain the full operation of the elevator or escalator.
  • They must know to read blueprints of the system and how to select the appropriate equipment for the job.
  • They document any repairs or service trips for future reference.

Usually, a person in this field will specialize in either maintenance, repairs or installation. They can work with escalators, chairlifts, moving walkways and elevators. However, repair and maintenance workers usually require more technical knowledge than installers. The reason is that maintenance and repair workers must know how to respond to various problems that involve electrical, hydraulic or general engineering know-how. As elevators rely more on computer programming to function, many installers and maintenance specialists must also have computer training.

The job of an elevator and escalator repairman is highly technical and takes years of training. If you are interested in working with elevators, you need to enroll in an apprenticeship program and have the mathematical, mechanical and reading aptitude necessary for the job.


Financing Your New Business

You’ve just started your new business because you believe in the idea and want to see it take off. It has been a long journey and now you find yourself looking at your company’s finances with a sense of anxiety. You wonder how you will fund the next step, what can go wrong, and how you will be able to keep going. While obtaining funding is definitely not easy, it doesn’t have to break the bank.

There is no one-size-fits-all answer when it comes to financing your business. It’s important to remember that your company will likely have different needs at different times. It helps to know the safest funding sources beforehand so you make the right decisions when the time comes.


Taking a Maxlend loan could help you jumpstart your business and set up a budget. The great thing about loans is that you can stretch out your payments and plan ahead. As a new business owner, you might not have much to work with, so it might help to borrow for the time being. You can also apply online to get a Maxlend loan; once you set up a Maxlend login, you can peruse the options and select the best one.

Venture Capital

If you have a product that has been well-received by consumers, venture capital may be a good option for you. If investors believe that your company has enough potential, they can put in private equity to help you grow. However, you must keep in mind that venture capitalists will have a say in where your company goes. As long as you’re okay with giving up some control, this financing option can significantly help your company.


Crowdfunding is a relatively new means of raising money for businesses and other types of organizations. Some websites allow individuals to contribute funds to causes they support or projects they find important. These sites provide the opportunity to gain the funding necessary for your business while also contributing back to society.

Friends and Family

Some ways to raise money are through asking friends and family to invest in your business. If you decide to take this route, make sure that they know the potential returns and risks associated with the decision. You’ll need an agreement in place so everyone is on the same page.

Product-Based Financing

Product-based financing is one of the many ways you can finance your business without breaking the bank. By selling a product instead of giving it away for free, your company will have the opportunity to earn profits. The important thing to remember is that you should make sure that the product you are selling is high quality and has some value so that people buy it.

As you can see, there are many ways you can go if you want to finance your business while avoiding large risks. There may be some trial and error, but the key is to have a strategy, track your results, and adjust accordingly. The more you pay attention, the more likely you are to succeed.

Choosing Your IT Support Company

Chооѕіng аn IT ѕuрроrt company іѕn’t еаѕу, еѕресіаllу with so much соmреtіtіоn оut thеrе are bіddіng for уоur contract. IT Support Companies are now 10 a реnnу and mоѕt оf thеm bоаѕt the ѕаmе lеvеlѕ оf service which mаkеѕ it even hаrdеr to dеtеrmіnе what соmраnу tо uѕе. Hеrе аrе ѕоmе роіntеrѕ thаt may соmе in hаndу.

Fіrѕt оf аll, dedicate уоurѕеlf рlеntу of tіmе іn оrdеr tо rеѕеаrсh into соmраnіеѕ that аrе іn your аrеа, I ѕtrеѕѕ YOUR area аѕ it іѕ іmроrtаnt to сhооѕе a соmраnу thаt іѕ bаѕеd locally іf you feel you wіll rеԛuіrе rеgulаr оnѕіtе ѕuрроrt. If onsite support іѕn’t a соnсеrn thеn thіѕ ореnѕ uр thе dооr tо thousands of IT ѕuрроrt fіrmѕ аѕ аnу соmраnу wоrth thеіr ѕаlt wіll bе able tо оffеr FULL tеlерhоnе аnd rеmоtе ѕuрроrt. Hоwеvеr I would still rесоmmеnd сhооѕіng ѕоmеоnе local unless you оr ѕоmеоnе in уоur organisation hаѕ a gооd understanding оf IT hаrdwаrе should thе wоrѕt hарреn.

If you only wаnt rеmоtе ѕuрроrt thеn thеrе аrе quite a fеw “remote оnlу” соmраnіеѕ оut there that offer a рау аѕ you gо service, hоwеvеr thіѕ іѕ uѕuаllу аt a premium and I wоuld suggest аvоіdіng аnd оnlу uѕіng іn аn еmеrgеnсу.

Let’s ѕау уоu аrе bаѕеd in New York thеn you wіll bе ѕроіlt fоr сhоісе whеn it соmеѕ tо picking a соmраnу. There are literally hundrеdѕ of them whісh dоеѕ рrеѕеnt thе рrоblеm оf рісkіng “а gооdun” as іt were.

Evеrу соmраnу should bе аblе tо оffеr unlіmіtеd оnѕіtе аnd remote ѕuрроrt wіth nо catches. Whеn I say nо catches I mеаn thеу ѕhоuld bе able to hеlр уоu nо matter whаt the рrоblеm іѕ, frоm Microsoft аррlісаtіоnѕ to hаrdwаrе related рrоblеmѕ. There wіll bе ѕоmе еxсерtіоnѕ ѕuсh аѕ 3rd раrtу software that іѕ ѕuрроrt bу thе соmраnу thаt сrеаtеd іt, but еvеn they will nееd help ѕоmеtіmеѕ wіth remote access etc еtс.

Decide whеthеr уоu wаnt ad-hoc ѕuрроrt оr a full time contract. If уоu еxреrіеnсе рrоblеmѕ or thіnk you wіll require help оn dаіlу bаѕіѕ thеn I wоuld ѕuggеѕt a full tіmе соntrасt but don’t gеt саught uр іn a lоng term commitment. Rоllіng contracts аrе thе wау fоrwаrd ѕо if уоu аrе not happy with thе service, you саn leave. If уоu оnlу require ѕuрроrt once every ѕо оftеn then орt fоr аn аd-hос support contract, іt will cost mоrе every time уоu uѕе it but its fаr mоrе cost еffесtіvе іf you nееd mіnіmаl support. A tісkеtіng system is standard practice for most companies ѕо dоn’t be put оff bу this, juѕt mаkе sure that thе соmраnу уоu uѕе hаѕ a рrосеdurе fоr trасkіng tісkеtѕ correctly. Also сhесk to see hоw thеу аllосаtе time, mоѕt соmраnіеѕ deduct a mіnіmum оf 15 mіnutеѕ just fоr tаkіng the support саll, so mаkе ѕurе іt іѕ nо mоrе thаn that.

5 advantages of automatic welding

Welding is one of the more complex industrial tasks that a manufacturing company undertakes. It’s time-consuming, sometimes extremely expensive, and, if it is done incorrectly, the finish is poor. There can be safety concerns, too. Automatic welding is a popular alternative to the standard procedure and offers a number of distinct advantages.

#1 Increased productivity

Quite simply, automatic welding machines are capable of working much faster and more efficiently than humans. While a manual weld might take anywhere up to hours, a machine can accomplish the task much more quickly. This increases your company’s productivity and means that you can take on more work, generating more revenue. Automatic welding also allows you to divert some of your staff to other tasks, broadening the scope of your manufacturing business.

#2 Uniformity of output

Automatic welding takes the possibility of human error completely out of the equation. Anybody, regardless of their experience, can make a mistake, and where welding is concerned, those mistakes can be unsightly, costly, or even dangerous. A mistake might mean starting the weld all over again, consuming time, and meaning that you deliver orders late. Machines are designed to automatically replicate the same task again and again into infinity. Their welds are uniform and identical. This, of course, means better quality.

#3 Less waste

Following on from the previous point, a set of high-quality, identical welds means less waste. You won’t have to discard metal after costly mistakes, and nor will you have to worry about efficiency. Machines are optimized to use as little material as possible, making your business more cost-effective. This has environmental impacts, too. Automatic welding ensures that less discarded metal ends up in landfills. With the environment in sharper focus than ever before, this is a massive advantage.

#4 It’s much safer

Welding is a dangerous profession, and accidents are common, even amongst highly experienced welders. Using machines instead of manual welds is much safer. It puts distance between the welder and the weld and lets the machine take care of the more dangerous parts of the task. Automatic welding machines are an excellent way to lower the risk of accidents in the workplace, which is an advantage for employees and employers alike. Knowing that your staff are safe grants undeniable peace of mind and also means that your business can operate more freely without interruption.

#5 Lower labor costs

Of course, the speed and proficiency of automatic welding machines mean that companies don’t have to hire as many staff. Although the upfront fee to install a fully automatic welding system can be extremely high, this is offset by the reduced cost of labor and the chance to take on more work. Welding is a specialized skill that demands a high wage. Scaling the business up by hiring more welders is costly. Machines allow you to operate a streamlined roster of staff and concentrate your money elsewhere, perhaps on advertising, expanding the physical business space, or further automation and future-proofing.

Best Screen Time Apps for iOS and Android

If we look around, everybody is busy watching his/her screen. Technology has changed our lives and more than anything else, we spend most of our time in front of screens. Whether it be smartphones, television, tablet, or any other device, we can’t resist the unlimited online world.

No matter where you live, you can have an internet connection. Urban areas are overwhelmed with several providers including Cox, Spectrum, Mediacom, and Optimum. While when it comes to rural areas, they have only a few options to choose from such as HughesNet. Nevertheless, the provider offers a limited data cap on its plan. But you can utilize the bonus zone to get an extra 50GB of data. Moreover, the HughesNet servicio al cliente is also good at serving and assisting customers.

What connection, you use does not matter. What matters is the amount of time you spend in front of the screen. Moderate screen time is not bad, but if you stare at the screen excessively, you might put your health in danger. Here are some of the apps to rescue you from using excess screen time. Particularly if you have kids at home, things may get out of control.


Space is one of the best apps to control screen time. It is a trusted app and used by millions of users worldwide. If you want to reduce screen time while surfing, streaming, or gaming, Space helps you to reduce it. Moreover, the app allows you to focus on your work and increase work productivity and efficiency.

Space is a family app that helps you spend more time with family rather than on your screen. The app can block unwanted notifications and help you overcome screen addiction. You can also enroll in eight days course to check your work-life balance. The app is available on Google App Store and Apple iTunes.


If you are looking for a simple and minimalistic app with powerful tools to help you stay focused, then Moment is the right choice. The app is only available for iOS devices. The app is different than any other app that helps you track how long you have been in the moment in your daily life and not while using your phone. You cannot only track how long you use your smartphone but also how long you have stayed away from it.

The app also features setting up a phone fast along with practicing 10 day screen time boot camp to limit your phone usage. The app is a perfect tool for families to collaborate and share phone usage.


Focusing on important tasks has always been a challenge for freelancers, remote workers, and other digital nomads. Flora helps you stay focused by setting up a timer and allowing you to choose what you need to focus on. Plant a tree and start the time. As time passes, the tree will grow. You can also set up a fee that you will need to pay in case you break your focus.

You can grow as many trees as you want. Flora helps you tap seeding where you will find what types of trees are available for you. Once done, you can press the start button to begin your focus time. Once you start the time, you can only access a to-do list to keep focused on your tasks. You can also pause the time when needed. Undoubtedly, Flora is the best app to enhance productivity and stay focused without being distracted.


Digital distraction is normal. You may get absorbed in apps like Facebook, Instagram, or any of your favorite apps without noticing the time. Freedom helps you to utilize your time productively by reducing your screen time. Block websites and apps that are hindering your productivity. If you are desirous to access them, freedom will take care of it and help you stay away. The app allows you to have 7 trial sessions in the free version. But if you demand more, you can switch to the premium version anytime.

Summing Up

Screen time is getting bigger and bigger with each passing day. You can install the aforementioned apps on your device and stay focused all the time when needed. Don’t ruin your health by spending excessive time in front of a screen


Benefits of Polyurethane Wheels

Polyurethane is a popular material for caster wheels due to its cost-effectiveness and usefulness in various settings. Polyurethane caster wheels come in different weights and sizes. They are durable and can be recycled and reused almost endlessly. These are some benefits of using polyurethane wheels.


Polyurethane is sturdy, strong, and reliable. Polyurethane caster wheels can handle adverse conditions that traditional caster wheels cannot and can cope with extreme surface pressures without wearing down. This attribute makes polyurethane casters particularly useful in applications like shopping carts exposed to constant abrasion with the ground.


Polyurethane caster wheels have excellent traction on multiple surfaces. The coefficient of friction measures how resistant a substance is to sliding by examining the amount of force required to move it. Rougher surfaces have greater effective values, while smoother ones have smaller values due to their friction when pushed. Polyurethane has a high coefficient of friction, which prevents wheeled items from flipping. Polyurethane provides excellent traction while lowering the wheel’s load to generate the required driving force.

Low Noise

Polyurethane wheels are good at reducing movement noise. The polyurethane construction absorbs sound from the casters rolling over a surface. These wheels are ideal for industrial environments where employees may struggle to hear well enough to work safely if noise levels are too high.

Floor Protection

Polyurethane wheels are ideal for applications where protecting the floor is necessary. Polyurethane will deflect and result in a considerably larger footprint than harder wheel materials like nylon. The increased surface area allows for less stress concentration on the flooring. Polyurethane wheels might be an effective alternative for plants with expensive flooring.

UV Resistance

Polyurethane casters resist corrosion and UV damage to promote maximum durability. UV exposure is one of the leading causes of rubber deterioration, and polyurethane polymers are not sensitive to UV exposure. Polyurethane caster wheels do not need special protection from the sun’s rays.

Corrosion Resistance

The polyurethane tread resists corrosives such as rock salt, battery acid, and fertilizers. Polyurethane does not need regular maintenance or even regular washing and tolerates exposure to gasoline, oil, or other chemicals.

Polyurethane casters are specialized wheels used to help move heavy objects across hard surfaces without causing damage. These wheels have many different uses depending on their size. Polyurethane casters are found under desks or conference tables so that people can easily slide chairs around when needed without scratching the flooring. Pianos, hospital beds, and other heavy objects that usually remain stationary benefit from installing polyurethane caster wheels.

What Is Random Smoke Testing?

In many areas, random smoke testing of residential sewers is a requirement. Sometimes, the engineer does not need permission to conduct the testing, but they will often leave a notice before starting the test. If you wonder why your sewers need to be smoke tested, this article will give a brief overview of the process and its accomplishments. Continue reading to learn more.

What Is the Purpose?

Smoke tests are meant to find leaks in the sewage system. When a technician is Smoke Testing Plumbing Systems, they are specifically looking for any breakages or other problems that might occur in the lifespan of a drainage system. If sewers are not inspected regularly, small leaks or weak points might go undetected until too late. When your local sewers are examined, the main line and the pipes connected to your home are tested for leaks. If you want your entire house to be inspected, you will need to hire a professional.

The process of smoke testing involves blowing non-toxic smoke into sewage grates or maintenance holes. The smoke runs through the sewage system and reveals cracks, uncapped lines, fractured utility holes, or potentially serious problems. Technicians will search for other parts of the drainage system that private installation professionals could have overlooked. To prevent smoke from entering houses, homeowners will be notified and told to pour water down drains that are not regularly used. If you notice smoke entering your home, immediately inform the operators and seek assistance.

After the test, engineers will report any issues to the public authority. Leaks or illegal plumbing systems found on private property are the homeowner’s responsibility to fix. Often, there is a simple fix to specific problems. Make sure you follow the instructions provided by the smoke testers and seek professional help if you have any significant issues with your system.



Why Your Business Should Outsource IT Support

Your business needs IT support. Technology is an important part of running your business, and you rely on devices and software programs every day to continually provide products and services while growing your operation.

As your business grows, you may wonder if you should hire a full-time IT person to help out or look for outsourced information technology services for businesses Bakersfield CA. Although it may seem easier to put an IT person on staff, there are many reasons why you should outsource your business’ IT needs.

Get Expert Solutions

What kind of technology should your business be using? How do you keep your devices running smoothly? When should you upgrade your software programs and devices? An outsourced IT provider can help you identify opportunities to improve your business through technology.

Save Money

Hiring a new staff member takes time and money. If you put a full-time IT person on staff, you will have to pay them a complete salary as well as provide them with benefits, office space, and other things that can eat into your operating budget. Outsourcing your IT support needs is a cost-effective option. And if you pick the right provider, you can receive the same level of service and support as if you hired someone to work on your team.

Stay Ahead of the Curve

Technology is always changing, and if your business does not keep up, you can fall behind. An IT services provider can help you identify opportunities for upgrading and enhancing your technology, so you can improve the way you run your business overall.

Running a business, especially if you are just starting out, is a lot of work. By outsourcing your business’ IT needs, you can benefit from expert solutions, cut back on overhead costs, and stay on top of things as far as technology is concerned.

Technology today and tomorrow