what are the advantages of additive manufacturing

Additive manufacturing underwent tremendous growth last year. The process is much more similar to the SLA than to the FDM. Using additive manufacturing for metals is a more power-intensive process than plastic, and the raw material is more difficult to work with. Many industries are working with additive machines due to advantages with customization, durability, and lightness. Mass Customization and Personalization. However, new technologies have made the cost of entry much more affordable, cutting equipment costs as low as $3,500.00 for a reliable industrial quality machine. Therefore, it is not nearly as common to find metal additive manufacturing than plastic. Typically, components with small moving pieces require strict manufacturing tolerances and highly controlled assembly processes to reduce the number of component defects. Benefits of Additive Manufacturing 1. Compared to conventional manufacturing methods, Additive Manufacturing (AM) technologies provide a range of advantages, namely high degrees of geometric flexibility, low production times, high material utilisation rates and true near-net-shape capability, enabling production of complex-shaped parts which cannot be readily fabricated through conventional manufacturing techniques [ 18 ]. These are immediate benefits that solve crucial, time-sensitive issues for the company. One of the main advantages of additive manufacture is the speed at which parts can be produced compared to traditional manufacturing methods. Controlling Prototyping and Manufacturing Costs. Additive manufacturing is no longer just about the creation of a part in the physical world. One of the most decisive advantages is the … Instead of removing material, it “adds” material layer by layer so that only what is required gets used. Complex geometry and intricately shaped devices can be made using additive manufacturing. This creative freedom in the production process, a freedom without time or cost penalties, is the penultimate advantage over traditional manufacturing and machining. The supply chain challenges posed by the pandemic have helped accelerate industry’s understanding of the benefits and applications of additive manufacturing explains Jeremy Drew, engineering applications manager at Markforged EMEA. Additive manufacturing technologies are implemented into the design processes of all kinds of garments, ranging from clothes, accessories, jewelries and even shoes. No longer does a manufacturer need to wait until market research is complete to justify tooling investments, nor does it need to wait for the tooling to be produced. The History While so much in life is completely unpredictable, one thing is for sure: change will occur. Such a widespread adoption of additive manufacturing is in large part due to the potential benefits that this technology brings to the design process. Yet it is also an answer for the needs of companies, which are increasingly specific, especially for custom-made parts. Entering the world of 3D printing does not have to be a solitary experience. While not a silver bullet, leveraging modern additive manufacturing technology will afford many manufacturers advantages that were very limited in years past. This creates a couple of benefits: In many cases, business is won or lost based on speed to market, and sometimes the success of the entire organization is at stake. It often makes more sense to print a replacement part as a short-term solution to avoid downtime while searching for a more permanent spare part. Easily Accessible. A critical method for achieving this goal is to leverage additive manufacturing to reduce production lead time. Additive manufacturing, also known as 3D printing, gives organizations the ability to reduce lead times and production launch risk through straight-forward methods. For these companies, we would like to discuss five major additive manufacturing advantages to consider: The first obstacle most companies face when contemplating additive manufacturing is the cost of equipment. The global marketplace continues to adapt in the... #additivemanufacturing #industrial3dprinting 3D printing, or additive manufacturing, is the construction of a three-dimensional object from a CAD model or a digital 3D model. It Is Easy to Change or Revise Versions of a Product. "The biggest advantage, however, is the very high build rate, which is currently up to 600 cm 3 (aluminum) per hour depending on the material used," says Röhrich. … Furthermore, re-manufacturing parts through additive manufacturing processes can return end-of-life products to “like new” condition using only 2 to 25 percent of the energy that would be required to build a whole new part. It’s extremely prudent for manufacturers of all types to take a long hard look at how they can use additive manufacturing to their advantage and grow their bottom line. Understanding the advantages of 3D printing allows designers to make better decisions when selecting a manufacturing process and enables them to deliver an optimal product. In this way, additive manufacturing can reduce material costs and waste by as much as 90 percent. Additive manufacturing generates significantly less waste than traditional manufacturing methods. Another benefit is that stronger parts can be produced. The various advantages of additive manufacturing are:-(a) Manufacture of Customised Products. As the need to obtain parts quickly continues to rise, additive manufacturing processes will continue to become more and more relevant in the future. Conventional manufacturing process welds 20 parts to produce the fuel nozzle, while AM produces a single piece that is 25% lighter, five times more durable, and reduces fuel burn by 15%”. In a world of digitally driven production, additive manufacturing (AM) has steadily solidified its place as a vital component to enhance nearly every aspect of the manufacturing process, albeit if the right technology and budget are available. This practice increases product launch risk though, because if design issues are discovered after tooling is cut, any necessary changes will require new tooling or tooling adjustments, which often carry expensive price tags and schedule impacts. Take this example cited in a recent report by the Department of Energy: “LEAP jet engine from GE and Snecma incorporates fuel nozzles printed with laser sintering. As humans evolve, societies and cultures become more sophisticated, and consumer needs expand. Traditionally, this was done after production tools were cut and the initial parts were produced from them. Less Waste – Material needed is only used and hence there is less chance of materials being wasted. Additive manufacturing, on the other hand, works differently. By leveraging additive manufacturing an organization can enter a new market in days, not weeks or months. Additive manufacturing technologies are opening new opportunities in terms of production paradigm and manufacturing possibilities. We are an on-demand supply chain services and software technology company passionate about partnering with companies to bring innovative and disruptive products to market that will have a positive impact on the world. Reduced Tooling Costs. To de-risk a product launch, it’s important to test and retest the designs so that when your company enters the market, you’ve already worked out the failure modes associated with a specific design. Although speed can be advantageous, it is only a feature of AM that translates to a benefit when a lead time reduction produces results. As additively manufactured systems require … Machinery for additive manufacturing has historically been too expensive for smaller manufacturers to accommodate. Copyright 2021 IndustryStar Solutions LLC, Bill of Materials: How Different BOM’s Impact the Product Life Cycle, 3 Tips for Launching Your Consumer Product with Additive Manufacturing, Top 4 Quality Requirements to Focus On Pre & Post-Sourcing, 4 Steps to Quickly Deploy an Electronic Kanban System, 8 Steps to Accelerate Your Digital Supply Chain Transformation, How to Use Collaborative Supply Chain Software to Get More Done, 5 Strategies for a More Sustainable Supply Chain, A Digital Transformation Guide to Optimize Inbound Parts Delivery Costs, 4 Supply Chain Strategies to Use in Volatile Markets. Additive manufacturing advantages. Below are four major advantages that additive manufacturing can provide to help companies reduce cost, timing, and risk. With new technology coming out and so many companies turning toward additive manufacturing in recent years, more and more advantages are being revealed on a regular basis. Accelerated Time-to-Market. However, additive manufacturing has started to make progress toward getting over this hurdle using tools built on site at a fraction of a cost of traditional tooling. In comparison to other additive manufacturing methods, there are also a multitude of norms and guidelines already available to which wire- or arc-based processes can be applied. Using the additive manufacturing technology of today, manufacturers can print entire components, moving pieces and all, with extremely precise tolerances. The main benefits of additive manufacturing are the fast and tool-free production of advanced net-shaped geometries. Despite the required initial investment and material limitations, you can cut your prototyping time from days to hours with the right additive manufacturing system. The more complex (or, the less solid the object is), the faster and cheaper it can be made through additive manufacturing. The advantage of this is the rapid verification and development of design ideas. 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