Have you ever been able to balance a pencil or some other thin rod perfectly on one end? What if I told you that I know how to program a servo motor to do this balancing act better than a human can? Over the fall semester I had the pleasure of participating in the ME355 Dynamic Systems Lab at Penn State Berks, a lab that applies the knowledge from the ME357 System Dynamics course to projects involving a Quanser servo motor setup and multiple attachments and tools. The lectures from the previous semester of ME357 covered tedious and unfamiliar topics like state space systems and PI controllers, and I honestly had put up a struggle to make sure I was actually awake and learning. Over the fall semester, however, using our book knowledge for these real-world projects started to pay off. To anyone, even a senior in engineering school like myself, a device that can do things like balance a rod can look like unexplained magic. The understanding of these amazing projects only comes after putting in tiring amounts of effort to understand the unfamiliar. Suddenly, you will find yourself able to explain and design things that you could originally only imagine.
Daniel George’s Post
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… and we have a winner! 🏆 Well done to Jacopo Hu for winning the Wildcard Entry of the Mechanical Engineering photo competition for 2023! Comments from judges: "It isn’t always easy to make instruments presentable in what is usually a fairly entangled web of wires. The comparison with K2SO from Rogue One evokes the current AI revolution, that we are indeed one step closer to that reality!" "Putting the viewer in the eye of the storm differs from all the other photos. The brightness and symmetry evoke a clinical sterility to a near uneasy level." Check out the incredible picture below 👇🏾
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Dear engineering colleagues and friends, in the last days some press announcements told, that a new accident took place with an aircraft based on loosened screws. We investigated self-loosening mechanisms since years on PhD-level and developed a numerical prediction method for designing with avoidance of this severe risk. Below I sketch the mechanism, how pure axial loading generates self loosening of screws for fixation - this may be of interest, because for self loosening often only transverse loading is considered. Take this with you for your own design work. More details can be found in Profs Future Letter "What is most Important for Operating of Screw Joints?" or actions for avoiding in "Design Options of Screw Joints for Performance and Reliability" (on https://lnkd.in/eN6Hcjgt). P.S. Please, follow here Profs Future Letter presence, because the algorithm needs your activities...
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Senior R&D Engineer at Ansys | Chartered Engineer | PhD in Combustion CFD | 15+ Years' Experience in Numerical Simulation
Register now for this upcoming webinar to learn how implicit and explicit analyses can be embedded into engineering degrees with LS Dyna.
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Register now for this upcoming webinar to learn how implicit and explicit analyses can be embedded into engineering degrees with LS Dyna.
Introducing Dynamic Simulations in Teaching Using Ansys
amplify.ansys.com
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Senior R&D Engineer at Ansys | Chartered Engineer | PhD in Combustion CFD | 15+ Years' Experience in Numerical Simulation
Register now for this upcoming webinar to learn how implicit and explicit analyses can be embedded into engineering degrees with LS Dyna.
Introducing Dynamic Simulations in Teaching Using Ansys
amplify.ansys.com
To view or add a comment, sign in