Materials insight

Finite Element Analysis of Additively Manufactured Products

by DatapointLabs6,783 views

With the growing interest in 3D printing, there is a desire to accurately simulate the behavior of components made by this process. The layer by layer print process appears to create a morphology that is different from that from conventional manufacturing processes. This can have dramatic impact on the material properties, which in turn, can affect how the material is modeled in simulation. In the first stage of our work, we seek to test an additively manufactured material for mechanical properties and validate its use in ANSYS simulation using the Cornell Bike Crank model.

Megan Lobdell, Brian Croop and Hubert Lobo: DatapointLabs, Ithaca, NY, USA

3D PrintingANSYSMechanicalResearch PapersValidation

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DatapointLabs

DatapointLabs Technical Center for Materials is a US-based center of excellence for the measurement of physical properties of materials needed for product development, CAE, and R&D. With our testing services and software for materials, we help companies build enduring data collections that accurately represent the materials used in their products.

To date, more than 30,000 materials have flowed through the laboratory, providing data for over 1,200 companies around the world, including automotive, aerospace, appliance, biomedical, consumer products, electronics, and material supplier verticals. DatapointLabs offers TestPaks to provide CAE-ready material properties data for most major simulation software packages.

In 2018, DatapointLabs joined the Applus+ Group, a worldwide leader the testing, inspection and certification sector. In 2020, DatapointLabs celebrated 25 years of putting materials into product design.

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