Katelyn Arnold Assistant Editor, Additive Manufacturing

Katelyn Arnold edits and writes content on 3D printing techniques, copyedits press releases and was formerly the editorial intern with AM and Modern Machine Shop, helping out editorial staff with various projects. She holds a B.A. in English language and creative writing from John Brown University. Previously, she served as copy desk chief of her university newspaper. Katelyn is an avid reader and on most nights you can find her curling up with a good book and a mug of Madagascar Vanilla tea.

Basics

AM 101: Multi Jet Fusion (MJF)

From functional prototypes to end-use parts, HP’s Multi Jet Fusion (MJF) is capable of efficient production. Learn about MJF, including its materials, postprocessing requirements, benefits and more, in this 101 post.

May 8, 2019 - Katelyn Arnold

Discover AM Application Trends, Tracks Shaping the Industry

RAPID + TCT 2019 offers an educational networking and growth opportunity for professionals in the additive manufacturing sector, with conference tracks, workshops and presentations for AM novices through experts.

March 14, 2019 - Katelyn Arnold

Basics

AM 101: Binder Jetting

Binder jetting requires no support structures, is accurate and repeatable, and is said to eliminate dimensional distortion problems common in some high-heat 3D technologies. Here is a look at how binder jetting works and its benefits for additive manufacturing.

February 13, 2019 - Katelyn Arnold

Basics

Video: Where Are We Heading with Additive Manufacturing?

Increasing demands for additive end-to-end production processes, machine learning and product customization are driving additive manufacturing forward. Peter Zelinski explains where AM is heading in this video filmed at last year’s Additive Manufacturing Conference.

February 6, 2019 - Katelyn Arnold