Engineers have developed a way to make a single plastic cubed structure transform into over 1,000 configurations using three active motors, an advance with potential uses beyond Earth. The findings from North Carolina State University, which are detailed in?'Nature Communications', could lead to shape-shifting artificial systems that can take on multiple functions that include carrying a load. In a statement, co-corresponding author Jie Yin, associate professor of mechanical and aerospace engineering, said: “The question we’re asking is how to achieve a number of versatile shapes with the fewest number of actuators powering the shapeshifting. “Here we use a hierarchical concept observed in nature – like layered muscle fibres – but with plastic cubes to create a transforming robot.” Read the full report here ?? https://lnkd.in/dNP-Vsce #theengineer #plastic #shapeshifting #transformer #bots
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?? New materials are transforming the future of automotive engineering! ??? Carbon Fiber Composites ?? Impact: Lightweight yet incredibly strong, carbon fiber improves fuel efficiency and vehicle performance by reducing overall weight without sacrificing durability. ?? Application: Used in high-performance cars to enhance speed and handling. Aluminum Alloys ?? Impact: Offering a balance of strength, corrosion resistance, and light weight, aluminum alloys reduce vehicle mass while improving safety and fuel economy. ?? Application: Widely used in chassis, body panels, and engine components. Graphene ? Impact: Known for its incredible strength and conductivity, graphene is revolutionizing battery technology, leading to faster charging times and longer battery life for electric vehicles. ?? Application: Being integrated into EVs to enhance energy efficiency and overall battery performance. ?? These cutting-edge materials are not just trends—they’re redefining the future of automotive engineering! #AutomotiveInnovation #VehicleDesign #MechanicalEngineering #Graphene #CarbonFiber #AluminumAlloys #FutureOfEngineering #SkillLync
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Achieving top quality, consistently and at MAXimum speeds in Deburring, Chamfering, and Component Finishing--you need to take it to The MAX!
The Smallest Gear in the World? How small is the World’s smallest gear and how are these nano gears created, but more importantly what are they used for? https://lnkd.in/gEgcmVez #gears #gearmanufacturing #nanogears #engineering #howitsmade
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Thanksgiving may be a time for recipes, but our recipe for precision involves lasers, sparks, high-powered fiber optics, and a dash of innovation! Bring on the engineering feasts! ????? #ThanksgivingPrep #PrecisionFabrication #Engineering #MetalFabrication
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NEW in THA Focus: Have you ever wondered how engineers design cooling systems for CRAZY hot things like jet turbine blades or powerful computer chips? Prof. Srinath Ekkad, RJ Reynolds Professor and Department Head of NC State Mechanical & Aerospace Engineering at North Carolina State University uses thermochromic liquid crystals – materials that change color based on temperature – to create a detailed picture of heat transfer across complex 2D shapes. Imagine painting a surface with these crystals and then watching them transform as heat flows. By analyzing this color change, engineers can better pinpoint hot spots for optimized cooling strategies. Want to learn more about how thermochromic liquid crystals are revolutionizing #thermalmanagement? Read the full article for a detailed look at this process: https://lnkd.in/e-txEBB7 #thermopedia #thermalengineering #heattransfer #mechanicalengineering
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This is amazing! ?? Inspired by the paper-folding art of origami, North Carolina State University engineers have discovered a way to make a single plastic cubed structure transform into more than 1,000 configurations using only three active motors. The findings could pave the way for shape-shifting artificial systems that can take on multiple functions and even carry a load – like versatile robotic structures used in space, for example. Read more: https://hubs.la/Q02KWzRz0 #urethane #polyurethane #polyurethanes #engineering #OEMS #processautomation #industrial #manufacturing #manufacturingindustry #manufacturingengineering
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NEW in THA Focus: Have you ever wondered how engineers design cooling systems for CRAZY hot things like jet turbine blades or powerful computer chips? Prof. Srinath Ekkad, RJ Reynolds Professor and Department Head of NC State Mechanical & Aerospace Engineering at North Carolina State University uses thermochromic liquid crystals – materials that change color based on temperature – to create a detailed picture of heat transfer across complex 2D shapes. Imagine painting a surface with these crystals and then watching them transform as heat flows. By analyzing this color change, engineers can better pinpoint hot spots for optimized cooling strategies. Want to learn more about how thermochromic liquid crystals are revolutionizing #thermalmanagement? Read the full article for a detailed look at this process: https://lnkd.in/e-txEBB7 #thermopedia #thermalengineering #heattransfer #mechanicalengineering
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NEW in THA Focus: Have you ever wondered how engineers design cooling systems for CRAZY hot things like jet turbine blades or powerful computer chips? Prof. Srinath Ekkad, RJ Reynolds Professor and Department Head of NC State Mechanical & Aerospace Engineering at North Carolina State University uses thermochromic liquid crystals – materials that change color based on temperature – to create a detailed picture of heat transfer across complex 2D shapes. Imagine painting a surface with these crystals and then watching them transform as heat flows. By analyzing this color change, engineers can better pinpoint hot spots for optimized cooling strategies. Want to learn more about how thermochromic liquid crystals are revolutionizing #thermalmanagement? Read the full article for a detailed look at this process: https://lnkd.in/e-txEBB7 #thermopedia #thermalengineering #heattransfer #mechanicalengineering
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To save on fuel and reduce aircraft emissions, engineers are looking to build lighter, stronger airplanes out of advanced composites. These engineered materials are made from high-performance fibers that are embedded in polymer sheets. The sheets can be stacked and pressed into one multilayered material and made into extremely lightweight and durable structures. But composite materials have one main vulnerability: the space between layers, which is typically filled with polymer “glue” to bond the layers together. In the event of an impact or strike, cracks can easily spread between layers and weaken the material, even though there may be no visible damage to the layers themselves. Over ...
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NEW in THA Focus: Have you ever wondered how engineers design cooling systems for CRAZY hot things like jet turbine blades or powerful computer chips? Prof. Srinath Ekkad, RJ Reynolds Professor and Department Head of NC State Mechanical & Aerospace Engineering at North Carolina State University uses thermochromic liquid crystals – materials that change color based on temperature – to create a detailed picture of heat transfer across complex 2D shapes. Imagine painting a surface with these crystals and then watching them transform as heat flows. By analyzing this color change, engineers can better pinpoint hot spots for optimized cooling strategies. Want to learn more about how thermochromic liquid crystals are revolutionizing #thermalmanagement? Read the full article for a detailed look at this process: https://lnkd.in/e-txEBB7 #thermopedia #thermalengineering #heattransfer #mechanicalengineering
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Mechanical Engineering Graduate Research Assistant/ANSYS (FEA) /CFD Engineer/Project Management/Solidwork/Creo/
?? Project Highlight: Innovating Soft Robotics with Advanced Mechanical Engineering Techniques ?? I'm thrilled to share the exciting project I've been part of, recently published in Robotics here. https://lnkd.in/evfnHBBc Our project focused on developing novel flexible strain sensors for soft robotics applications, particularly for medical and agricultural use. My role centered around the mechanical engineering aspects, where I applied advanced techniques to ensure our design was both functional and durable. Here are some key contributions: ?? Finite Element Analysis (FEA): I utilized FEA to thoroughly characterize the deformation and stress behavior of our sensors. This was crucial for optimizing the design, ensuring it met the necessary functionality and durability standards. ?? Nonlinear Regression Model: I also developed a nonlinear regression model to predict and enhance the performance of our sensors. This model was essential in refining our sensor's accuracy and reliability under various physical conditions. This interdisciplinary project demonstrated the power of combining mechanical engineering with cutting-edge technology to solve real-world problems. I'm incredibly grateful for the opportunity to work alongside a brilliant team of researchers: Engr. Sylvester Nnadi, mnse, MBA, COREN. Amir Rahmani Aliyu M. Aliyu Khaled Elgeneidy Allahyar Montazeri Behnaz Sohani Your expertise and collaboration have been invaluable, and I look forward to future innovations together! For those interested in the technical details and results of our work, you can access the full paper here. https://lnkd.in/evfnHBBc #MechanicalEngineering #Robotics #FEA #Innovation #Research #TeamWork #SoftRobotics #3DPrinting #AdditiveManufacturing #EngineeringExcellence
