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SUMMARY:IMX Talks - Towards adoption of monotonic and graded additively ma
 nufactured components
DTSTART:20250522T133000
DTEND:20250522T143000
DTSTAMP:20260921T204402Z
UID:74c5bf1d30bc887ee869235abe1a0a65492b989848b7af672fd93919
CATEGORIES:Conferences - Seminars
DESCRIPTION:Prof. Allison Beese\, Penn State University\, USA\nThe thermal
  histories in laser-based additive manufacturing (AM) of metal alloys resu
 lts in microstructures that may contain phases\, grain morphologies\, or i
 nternal pores different from those seen in their conventionally processed 
 counterparts.  These microstructures dictate the resulting mechanical pro
 perties of the alloys\; thus\, to enable the adoption of AM for structural
  applications\, an understanding of the links between microstructure and d
 eformation and/or fracture is required to reliably design against failure.
   In this talk\, I will present our work in three general areas: using in
  situ process monitoring to link processing signatures to defects and mech
 anical properties\, modeling the impact of internal defects on the multiax
 ial failure behavior of additively manufactured metallic materials\, and t
 he development of a framework for designing functionally graded materials 
 in which the composition is spatially tailored to impart site-specific pro
 perties within a 3D component.\n \nBio:\nAllison Beese is a professor in 
 the Department of Materials Science and Engineering at Penn State Universi
 ty. She also serves as Director of Penn State's Additive Manufacturing and
  Design graduate program and co-director of Penn State’s Additive Manufa
 cturing center (CIMP-3D). Her multiscale mechanics of materials research g
 roup focuses on using experimental and computational methods to identify a
 nd model the links between microstructural features and deformation and fa
 ilure of materials\, with a focus on additively manufactured metallic mate
 rials.  She received her B.S. in Mechanical Engineering from Penn State\,
  and M.S. and Ph.D. in Mechanical Engineering from MIT.\n 
LOCATION:MC B1 303 https://plan.epfl.ch/?room==MC%20B1%20303 https://epfl.
 zoom.us/j/67758920023?pwd=dMtCsymeafO9k0V9iQoGT1YDTgyBl7.1
STATUS:CONFIRMED
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