MATERIALS AND MANUFACTURING
−− Fused Deposition Modeling (FDM) −− Selective Laser Sintering (SLS)
SESSION FOUR: Lattice Materials Design • Biometric Underpinnings • Classification of Cellular Materials −− Volume/space-filling −− Surface • Functions and Performance Gains
−− Other processes and trends −− Functional parts case studies • Metal AM −− Powder Bed Fusion (PBF): laser and electron beam −− Directed Energy Deposition (DED)
−− Structural −− Transport
−− Other processes and trends −− Functional parts case studies • Material Options and Selection • Key Process Concepts −− Build sizes −− Part orientation −− Support management −− Post processing • Considerations −− Dimensional accuracy and tolerances
• Case Studies with AM • Modeling Approaches • Demo with nTopology • Manufacturability
SESSION FIVE: Implementing AM - A Practical Guide for Designers • Part Selection for AM −− Purdue scorecard for part evaluation for AM −− Cost considerations • Challenges and Open Questions −− Environment, health and safety −− Process, supplier, equipment selection −− Material properties and modeling −− Process variation: repeatability, reproducibility and tool-to- tool matching −− Design software choices −− Data handling & traceability −− Standards • Successful AM Adoption Transition Strategies −− Polymer to metal
−− Surface roughness −− Physical properties −− Mesostructure −− Mechanical properties
SESSION TWO: Introduction to Design for AM • The Need for New Design Thinking with AM • Four Levels of AM Design −− Prototypes and tooling −− Direct part replacement −− Part consolidation −− Design for AM optimized • Introduction to Software Tools for AM
−− Prototype to end-use part −− Outsourcing to in-house
−− Solid modeling (CAD) −− Topology optimization −− Lattice materials design
• Resources
−− Build preparation −− Process simulation • Support Fundamentals −− Purpose of supports −− Process dependence
Instructor: Fee: $720
Dhruv Bhate
1 CEUs
URL:
sae.org/learn/content/wb1705/
−− Self-supporting design concepts −− The importance of orientation • Build Preparation SW Demos
Fundamentals of Threaded Fasteners 2 Day | Classroom Seminar I.D.# C1733 Fastener experts believe that upwards of 95% of all fastener failures are the result of either the wrong fastener for the job or improper installation. Whether this shocking figure is accurate or not, it is irrefutable that threaded fasteners are poorly misun- derstood by many in both the fastener and user communities. In October 1990 the USS Iwo Jima suffered a catastrophic steam valve accident minutes after leaving port following repairs to its steam plant. In one of the single most deadly events of Operation Desert Storm, ten of the eleven crewmen present in the engine compartment would lose their lives. It was later discovered that this accident was the result of improperly chosen fasteners.
−− Demo with Insight (FDM) −− Demo with Magics (Metal)
SESSION THREE: Topology Optimization • Motivation: The Case for Sustainable Design • Case Studies with AM • Introduction to Optimization Concepts • Material Models • Demo with ANSYS −− Problem setup −− Optimization
−− Smoothing −− Validation • Manufacturability
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3 ways to get a no-obligation price quote to deliver a course to your company: Call SAE Corporate Learning at +1.724.772.8529 | Fill out the online quote request at sae.org/corplearning | Email us atcorplearn@sae.org
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