What is Metal Injection Molding

Metal Injection Molding (MIM), sometimes referred to as Powder Injection Molding, combines the technical aspects and competitive advantages of plastic injection molding with powdered metallurgy.

Metal Injection Molding combines the strength and durability of metal with the flexibility inherent in the injection molding process. Metal Injection Molding is a highly cost effective method for producing a wide variety of components and is an excellent alternative to other forms of metal working such as die-casting, investment casting and many forms of machining. Typically, ideal parts for MIM are small in size and range in weight from .1 grams to 450 grams. Complex geometries, tight tolerances, high density and exceptional repeatability are some of the characteristics that make Metal Injection Molding the go-to process for metal parts production in a variety of industries.


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Compounding is the process of mixing metal powder and binders. Advanced Forming Technology has the capability of creating our MIM feedstocks in house, which allows us to produce high quality materials quickly and in a controlled environment. Our expertise in compounding materials for Metal Injection Molding allows us to maintain absolute consistency to eliminate defects in the molding process. We are able to create custom blends for specific applications. Metals commonly used for MIM parts include:



Low alloy steels
Stainless steels
High-speed steels
Irons
Cobalt alloys
Copper alloys
Nickel alloys
Tungsten alloys
Titanium alloys

Molding
The injection molding aspect of MIM takes place at relatively low temperatures and pressures in conventional injection-molding machines. AFT has a wide variety of molding machines including electric, hydraulic and hybrid machines that range from 17 – 106 tons of clamping force and produce injection capacities up to 185 g PS.

Debinding is the process of removing the binding additives from the molded parts prior to sintering. Advanced Forming Technology has installed the largest and most technically advanced automated debinding facility in the world. Our debinding process is continually monitored and precisely controlled.
Sintering is the final phase in Metal Injection Molding. During sintering the remaining binder is removed. Advanced Forming Technology has invested in two of the world’s largest Metal Injection Molding sintering furnaces. Our state of the art sintering capacity is unsurpassed in the industry.

http://www.aftmim.com/technology-capabilities/what-is-metal-injection-molding.php?gclid=COeA9Z-Zys4CFdiJaAod0kcFTQ



Leverage Public or Private Clouds Securely. Don’t Lose Control.

Enforce Regulatory Compliance and Data Governance. Do Not Give Up Control.
Protect Your Data During Processing, Not Only At Rest.

Protect public or private cloud workloads by running them encrypted and not giving up the keys. This eliminates the significant risk, shift in control and liability associated with standard clouds exposing your sensitive data and computation.


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Your data in a standard public or private cloud is out of your control, fully exposed. Encryption at-rest and in-transit, or cloud-controlled HSMs cannot protect it during processing. Only At-Runtime Security™ guarantees data and computation are encrypted even during processing while encryption keys never leave your premises. You remain in full control, and unauthorized parties or the cloud itself cannot access computation and data or leak it to third parties, even when compelled.







Advanced Circuits' AssemblyPCB Assembly | Advanced Circuits SMT  Capabilities

Our Printed Circuit Board Assembly capabilities give our customers the convenience of a "One Stop Solution" to their PCB fabrication and Assembly needs.  Our advanced capabilities include Surface Mount (SMT), Thru-hole, Mixed Technology (SMT & Thru-hole), Single or Double Sided Placement, Fine Pitch Components, and so much more.  Click on the button below to navigate to our Assembly Capabilities page and view full assembly capabilities list. 
  pcb assembly capabilities list | Advanced Circuits Printed Circuit Boards  pcb assembly quote advanced circuits printed circuit boards

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    3D Printing has had lots of coverage in the news of late, but do we really still understand the concept of 3D printers and what they do? I think the one thing that is certain is that 3D printing will reach a far wider usage than we understand at the moment and the concept of them and their usage has a bit of a way to go. 3D Printers at the moment are very much on the market and anyone can buy them. They are being used from home as a working from home business for supplying an array of products such as models, drone parts, Star Wars figures, camera parts and that's just to name a few. There are quite a few websites that will provide the plan of the model or part that you are printing, the files for the object you want to print get uploaded onto your computer, this communicates with the printer and away you go.

    The additional equipment you will need as well as the 3D printer is a PC and the ABS plastic, this can purchased easily in reels again from a reputable supplier on the internet, many people are doing this as both a hobby and a small business from home. They are doing incredibly well because suppliers of 3D parts are particularly limited so the market is a good one to get into. Many of the parts can be sold online at sites such as eBay and they are proving incredibly popular.

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    3D printers are not cheap, but after the initial outlay, the profit margin is quite high so it's very easy to make back the additional cost allowing you to price your parts competitively. The cost of a good 3D printer that will produce good quality parts is around £1000, if you shop around you may get the price a little lower, but always opt for a good quality one and do our research, look at some reviews and choose wisely because once you have brought your 3D printer, you want it to last the test of time.


    The future of 3D Printers is massive, at the moment most of us have heard of 3D printing, but don't understand their capabilities or what they will actually be able to do. There are 3D printers out there already that can print food, ceramics, clothes and even shoes, although these are not something we have in our own household, in the future it is predicted that we will all have a 3D printer that will print most house hold products. This will mean we will all be able to personalize objects ourselves, if we need to print a replacement soap dish or chicken feeder, cutlery or even a bottle, you will be able do so, although the concept of 3D printers in the home is a long way from actually been useful enough for everyone to have one, it is predicted they certainly will be in the future, the one great concept that derives from 3D printers is how they will allow us to be creative and personalize our own objects, we won't go and pay someone to do this for us, but will simply get creating and designing.

    See more: marcetme.com




    Rapid Prototyping 3D Printing

    Rapid Prototyping refers to the production of models and prototypes from 3D computer-aided design (CAD) data using Additive Manufacturing (AM), more commonly referred to as 3D Printing.

    For many years, “Rapid Prototyping” was the preferred, overall name for AM technologies. This however was simply a reflection of the times - these technologies then were better suited to the creation of prototypes. After huge developments in the field, it is now possible to produce exceptional end-use products as well, and we use the term “Rapid Prototyping” to refer solely to the creation of models and prototypes.


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    Rapid prototyping is a group of techniques used to quickly fabricate a scale model of a physical part or assembly using three-dimensional computer aided design (CAD) data. Construction of the part or assembly is usually done using 3D printing or "additive layer manufacturing" technology.


    The first methods for rapid prototyping became available in the late 1980s and were used to produce models and prototype parts. Today, they are used for a wide range of applications and are used to manufacture production-quality parts in relatively small numbers if desired without the typical unfavorable short-run economics. This economy has encouraged online service bureaus. Historical surveys of RP technology start with discussions of simulacra production techniques used by 19th-century sculptors. Some modern sculptors use the progeny technology to produce exhibitions. The ability to reproduce designs from a dataset has given rise to issues of rights, as it is now possible to interpolate volumetric data from one-dimensional images.

    Rapid Prototyping 3D Printing
    Rapid Prototyping 3D Printing


    As with CNC subtractive methods, the computer-aided-design - computer-aided manufacturing CAD-CAM workflow in the traditional Rapid Prototyping process starts with the creation of geometric data, either as a 3D solid using a CAD workstation, or 2D slices using a scanning device. For RP this data must represent a valid geometric model; namely, one whose boundary surfaces enclose a finite volume, contain no holes exposing the interior,and do not fold back on themselves. In other words, the object must have an “inside.” The model is valid if for each point in 3D space the computer can determine uniquely whether that point lies inside, on, or outside the boundary surface of the model. CAD post-processors will approximate the application vendors’ internal CAD geometric forms (e.g., B-splines) with a simplified mathematical form, which in turn is expressed in a specified data format which is a common feature in Additive Manufacturing: STL (stereolithography) a de facto standard for transferring solid geometric models to SFF machines. To obtain the necessary motion control trajectories to drive the actual SFF, Rapid Prototyping, 3D Printing or Additive Manufacturing mechanism, the prepared geometric model is typically sliced into layers, and the slices are scanned into lines [producing a "2D drawing" used to generate trajectory as in CNC`s toolpath], mimicking in reverse the layer-to-layer physical building process.





    What is Hybrid Cloud Computing?
    By Judith Hurwitz, Marcia Kaufman, Fern Halper, and Daniel Kirsch from Hybrid Cloud For Dummies

    Cloud computing has evolved in recent years. The new world of the hybrid cloud is an environment that employs both private and public cloud services. Companies are realizing that they need many different types of cloud services in order to meet a variety of customer needs.

    The growing importance of hybrid cloud environments is transforming the entire computing industry as well as the way businesses are able to leverage technology to innovate. Economics and speed are the two greatest issues driving this market change.

    There are two primary deployment models of clouds: public and private. Most organizations will use a combination of private computing resources (data centers and private clouds) and public services, where some of the services existing in these environments touch each other — this is the hybrid cloud environment.

    The public cloud
    The public cloud is a set of hardware, networking, storage, services, applications, and interfaces owned and operated by a third party for use by other companies or individuals. These commercial providers create a highly scalable data center that hides the details of the underlying infrastructure from the consumer.

    Public clouds are viable because they typically manage relatively repetitive or straightforward workloads. For example, electronic mail is a very simple application. Therefore, a cloud provider can optimize the environment so that it is best suited to support a large number of customers, even if they save many messages.

    Public cloud providers offering storage or computing services optimize their computing hardware and software to support these specific types of workloads. In contrast, the typical data center supports so many different applications and so many different workloads that it cannot be optimized easily.

    The private cloud
    A private cloud is a set of hardware, networking, storage, services, applications, and interfaces owned and operated by an organization for the use of its employees, partners, and customers. A private cloud can be created and managed by a third party for the exclusive use of one enterprise.

    The private cloud is a highly controlled environment not open for public consumption. Thus, a private cloud sits behind a firewall. The private cloud is highly automated with a focus on governance, security, and compliance.

    Automation replaces more manual processes of managing IT services to support customers. In this way, business rules and processes can be implemented inside software so that the environment becomes more predictable and manageable.


      The hybrid cloud
      A hybrid cloud is a combination of a private cloud combined with the use of public cloud services where one or several touch points exist between the environments. The goal is to combine services and data from a variety of cloud models to create a unified, automated, and well-managed computing environment.

      Combining public services with private clouds and the data center as a hybrid is the new definition of corporate computing. Not all companies that use some public and some private cloud services have a hybrid cloud. Rather, a hybrid cloud is an environment where the private and public services are used together to create value.

      A cloud is hybrid

      • If a company uses a public development platform that sends data to a private cloud or a data center–based application.
      • When a company leverages a number of SaaS (Software as a Service) applications and moves data between private or data center resources.
      • When a business process is designed as a service so that it can connect with environments as though they were a single environment.


      A cloud is not hybrid

      • If a few developers in a company use a public cloud service to prototype a new application that is completely disconnected from the private cloud or the data center.
      • If a company is using a SaaS application for a project but there is no movement of data from that application into the company’s data center.


      See more: http://www.dummies.com/how-to/content/what-is-hybrid-cloud-computing.html




      What Is Cloud Hosting and How Does It Work? Understanding What Cloud Hosting Really Is!

      Cloud hosting is the latest form of hosting that has become extremely popular over the past few years. The main concept of cloud hosting is "Divide and Rule" – the resources required for maintaining your website are spread across more than one web server, and are rendered as per need basis.

      This greatly reduces chances of any downtimes in case of a server malfunction.

      Another noteworthy aspect is that cloud hosting allows you to manage peak loads easily, without facing any bandwidth issues, since another server can provide the additional resources in such a case. Hence, your website doesn't rely on just one server, and rather a cluster of servers that work together, termed as "the cloud".

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      Example of Cloud Hosting

      If you're looking for a real-time example of cloud hosting, what better example can someone give other than Google itself? The king of search engines has got its resources spread over hundreds of servers on the cloud, no wonder you've never seen Google.com facing any downtimes over past decade or so (I don't remember seeing it down – planned maintenance of services like AdSense and AdWords are a different affair altogether!)



      How Does it Work?

      As explained above, each server in the cloud helps in carrying out a particular set of tasks, and in case of failure of any of the servers in the cloud, other server(s) temporarily kick-in as a back-up to render the required resources.

      Something similar happens in case of an overload condition too. However, usage of low quality server hardware can significantly hamper the performance, and such implementations aren't worthy of being tagged with the “cloud” moniker – this is typically the case with cheap hosting providers.
      Enterprise Cloud Hosting

      When you provide enterprise level hosting services, it goes without saying that quality needs to be the prime focus! So, high quality enterprise cloud providers make use of VMware, and deliver extremely reliable cloud services, which are even better than dedicated servers. Now, let's compare cloud hosting with dedicated hosting, and other traditional forms of hosting.
      Cloud Hosting vs Dedicated Servers & VPS

      When you compare dedicated servers to cloud hosting, the reliability factor is quite case in the latter case, since you’ve got multiple servers at your disposal as opposed to a single dedicated server that allows you to cope-up with any emergencies without breaking a sweat.

      However, the pricing varies depending upon your actual usage – in case of heavy usage; cost factor associated with cloud architecture may be slightly higher, though so is its resilience too.

      When you come to VPS and traditional shared hosting, the cost factor is extremely low is this case quite obviously, but again so is the reliability too. In case of VPS, a single server is divided into multiple chunks, and each portion is managed by a particular user, so the capital investment is reasonably low.

      VPS is the ideal choice for those who aren't actually looking out for the reliability aspect of cloud hosting.
      Future of Cloud Hosting

      Cloud hosting has come a long way, and several large enterprises have been using it for years together, but for the small business owners to be able to look at it, pricing will have to come down further.
      Having said so, the pricing has considerably come down over last 4-5years, and folks have learned the advantages of cloud hosting, which is compelling the mid-size organizations to make a move to the cloud arena.

      Many businesses have made a worthy investment by moving to cloud, while others haven't yet invested in the infrastructure required to make a transition to cloud. The main reason why cloud computing isn't as popular as it could have been, is that the cost factor is still a concern for small businesses.

      But, one can definitely expect to see more and more businesses making a shift to cloud as new low-cost cloud implementations continue to be developed, and I wouldn't call it exaggeration to say – One day everybody would be in the clouds!"

      Source:
      http://webhosting.about.com/od/Clouding-Hosting/a/What-Is-Cloud-Hosting-And-Should-You-Consider-It.htm