SANJEEVI R’s Post

Additive manufacturing (AM), also known as 3D printing, offers several compelling advantages over traditional manufacturing methods. Advantages of Additive Manufacturing: Cost-Effectiveness: AM can significantly reduce material waste, leading to cost savings. For example, GE Aviation cut production costs for LEAP engine fuel nozzles by 35% using AM. Speed and Flexibility: AM allows for faster production times and greater flexibility. SpaceX, for instance, reduced the production time for their SuperDraco engine chamber from months to weeks. Customization and Complexity: AM enables the creation of highly customized and intricate parts that traditional methods struggle to achieve. The Dutch company MX3D successfully 3D printed a fully functional stainless steel bridge1. Sustainability: AM uses less material and energy, making it more environmentally friendly. The U.S. Department of Energy estimates that AM can decrease material usage by up to 90%. Simplified Production: AM can produce complex, fully completed products in a single operation, reducing the need for multiple stages and components. Challenges and Considerations: Higher Production Costs: For certain applications, traditional manufacturing remains faster and less expensive, especially for high-volume production2. Material Limitations: Not all materials are suitable for AM, and the mechanical properties of 3D-printed parts can sometimes be inferior to those produced by traditional methods. Post-Processing Requirements: AM parts often require additional finishing processes, which can add to the overall production time and cost3. Cultural Shift: Adopting AM requires a significant cultural change within organizations, as it involves new design principles and production workflows. Conclusion: While additive manufacturing offers numerous benefits, it may not entirely replace traditional manufacturing methods. Instead, a hybrid approach that leverages the strengths of both technologies could be the most effective strategy for many industries. #markforged #additivemanufacturing #3dprinting #future #industrial3dprinting #engineering #3dprint

Additive manufacturing (AM), or 3D printing, has been a game-changer in the development of SpaceX's Raptor engine, especially from Raptor 1 to Raptor 3.   Here's a breakdown of its key role: 1. Design Optimization and Iteration: Complex geometries: AM allows for the creation of intricate and complex internal structures that would be impossible or extremely difficult to produce using traditional manufacturing methods. This enables engineers to optimize the engine's performance by creating designs that are tailored to specific functions.   Rapid prototyping: AM facilitates rapid prototyping, allowing for quick iteration and testing of different design concepts. This accelerates the development process and helps identify optimal designs more efficiently.   2. Part Consolidation: Integration of components: AM enables the integration of multiple components into a single part, reducing the number of assembly points and improving reliability. This is evident in the evolution from Raptor 1 to Raptor 3, where the engine has become increasingly monolithic.   Weight reduction: By consolidating parts, AM contributes to weight reduction, which is critical for rocket engines where every gram counts.   3. Material Optimization: Tailored materials: AM allows for the use of specialized materials and the creation of parts with varying material properties within a single component. This enables engineers to optimize the engine's performance and durability. 4. Production Efficiency: Reduced lead times: AM can often reduce lead times compared to traditional manufacturing processes, especially for low-volume production runs. This is beneficial for rapidly evolving designs and prototyping.   In summary, additive manufacturing has been instrumental in enabling the rapid development and optimization of the Raptor engine, leading to significant improvements in performance, reliability, and efficiency from Raptor 1 to Raptor 3. STPL3D #AdditiveManufacturing #3DPrinting #Futurology #SpaceTechnology

The power of Additive Manufacturing, not in isolation of course but as one of many tools for performance improvement of complex, critical systems…..

I remember my professor using the term - additive manufacturing as one of the key fabrication procedures which will be used in the current Industry 4.0, using synthetic materials such as fibre-based polymers, graphite-based, etc., to name a few which have great material capabilities as well as impressive strength-to-weight ratios. #3dprinting #additivemanufacturing #fabrication

Potential of Additive Manufacturing Are you ready to shape the future? Additive manufacturing (3D printing) is revolutionizing product development, offering unprecedented design freedom and production flexibility. 👉 There is vast potential of additive manufacturing, from rapid prototyping to complex part creation. 👉 This technology unlocks design possibilities previously limited by traditional methods. 👉 There are many benefits of leveraging additive manufacturing for your next project, including: - Reduced lead times - Enhanced product customization - Efficient on-demand production Eager to know in detail about additive manufacturing? Click here - https://lnkd.in/e8XfTNc9 ##marsmanufacturingsolutions #engineering #productdevelopment #prototyping

#Day58 of #100Days of #3DPrintingLearningseries with Mithra3dtech : #Subtractive vs. #Additive_Manufacturing #Today, let’s explore the differences between Subtractive Manufacturing and Additive Manufacturing (3D Printing), two core processes in modern production. #Subtractive_Manufacturing: #Process: Material is removed from a solid block to form the final part, using methods like #cutting, #milling, or #drilling. #Applications: #CNC machining is widely used in automotive, aerospace, and heavy machinery industries. #Advantages: It offers high precision, excellent surface finishes, and is ideal for metal parts or large-scale production. #Challenges: Significant material waste as excess material is often discarded, making it less sustainable. High upfront costs for custom tooling also exist. #Additive_Manufacturing: #Process: In contrast, additive manufacturing, or 3D printing, builds objects layer by layer using materials like plastic, resin, or metal powder. #Applications: It is popular in rapid prototyping, customized production, and intricate designs in industries such as healthcare, aerospace, and consumer products. #Advantages: Additive manufacturing drastically reduces material waste, allows for greater design freedom, and enables on-demand production with minimal setup. #Challenges: Slower production speeds and limited material choices compared to traditional methods, although this is rapidly improving. #Key_Differences: #Material_Waste: #Subtractive manufacturing results in significant material loss, while 3D printing only uses the material required to build the part. #Design_Flexibility: #Additive #manufacturing excels in creating complex geometries and customized parts, while subtractive methods struggle with intricate designs. #Cost_Efficiency: For #low-volume production and prototyping, additive manufacturing is more cost-effective. However, #subtractive methods are more economical for mass production. #Conclusion: While subtractive manufacturing remains essential for high-precision, large-scale parts, 3D printing is emerging as a sustainable, flexible solution for rapid prototyping and small-batch production. Both technologies complement each other, allowing industries to innovate and optimize production strategies. #3DPrinting #AdditiveManufacturing #SubtractiveManufacturing #Innovation #Mithra3DTech #SustainableManufacturing

Embracing the Future: Additive Manufacturing / 3D Printing   Additive manufacturing is a game-changer, ranking among the top ten future trends for the industry. But guess what? The future is now!   Beyond Conceptual: Mass production with 3D printing isn't a distant dream; it's a reality shaping the manufacturing landscape today. And as more companies hop on board, its evolution is only getting faster!   Sustainability Synergy: Enter the era of sustainability. With the demand for eco-friendly products soaring, additive manufacturing steps in as a hero. By producing only what's needed, it slashes waste, storage needs, and material wastage, leading the charge toward greener practices.   Digital Design Revolution: Goodbye, constraints! Digital simulation in product design opens up endless possibilities. Coupled with 3D printing, it's a match made in manufacturing heaven. From CAD to physical models, innovation knows no bounds.   Prototyping Powerhouse: Testing, testing, 1-2-3! Additive manufacturing isn't just about the end product; it's a prototyping powerhouse. With reduced waste and costs, it's the go-to for industries pushing boundaries, from aerospace to automotive and beyond.   Conclusion: The future is here, and it's 3D! Additive manufacturing isn't just a trend; it's a revolution reshaping industries and driving us toward a more sustainable, innovative tomorrow.   Are you ready to join the 3D printing revolution? Let's shape the future together!   Let's recognize some companies leading the charge: 3DEO, Velo3D, EOS, 3D Systems Corporation, Formlabs, and Stratasys. Together, we're pioneering a new era of manufacturing excellence! #AdditiveManufacturing #3DPrintingRevolution #SustainableFuture #InnovationAtWork #aerospace #aerospacemanufacturing #aerospaceindustry #aerospaceengineering #aerospaceinnovation #logistics #supplychainmanagement #transportation #efficiency

Having been part of the fascinating world of additive manufacturing for over 10 years, I’m convinced that it’s a game-changer in modern manufacturing. AM, aka 3D printing, empowers us to create intricate designs, customize products, and accelerate prototyping. Despite initial challenges, the benefits, like improved performance and supply chain flexibility, are undeniable. As we witness AM’s evolution, it’s clear that it will revolutionize modern industries. #additivemanufacturing #3dprinting #gasturbines #turbomachinary #energy #oilandgas, #aerospace #automotive #medicalimplants #customisation #spareparts #digitalinventory https://lnkd.in/gPpUZi2m

Recently I had a chance to share my views with The Economic Times #ETEdge on the topic “From Prototype to Production: How Additive Manufacturing is Revolutionizing Consumer Durables”. More and more small-scale and large-scale enterprises are increasingly adopting 3D printing, recognizing its numerous advantages over traditional manufacturing processes.   Amazingly, additive manufacturing facilitates faster iterations and refinements of designs in today’s competitive market and emphasizes that the future of manufacturing looks increasingly innovative, sustainable, and efficient as small and large companies embrace 3D printing and power of additive manufacturing can help companies stay competitive and contribute to the development of more sustainable and personalized consumer experiences. Check out the story here : https://lnkd.in/df_CMYEQ #Manufacturing #SaketGaurav #ElistaWorld #ConsumerDurables #MakingInIndiaForTheWorld ElistaWorld ElistaWorldUAE Elista Africa TeknoDome Group