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Blog

Design Brief: 3D Printed Casting of 3-Foot Long Robot Arm

3D printed sand casting molds and cores are changing the way high-performance, large metal parts are manufactured today. Additive manufacturing is enabling modern foundries to produce complex metal parts in rapid lead times.…

Alkaios Bournias Varotsis
May 4, 2021 • 9 min read

Stratasys | nTopology Design Competition: Jigs & Fixtures

Join us for a 6-week engineering competition to show your most innovative and impactful, additively manufactured fixture or tool design and win big.

Sam Lindsay
April 29, 2021

Introducing nTopology 3.0: Advanced Engineering Design Faster Than Ever Before

We are excited to share with you nTopology 3.0. This major software release introduces real-time visualization with GPU acceleration; a technology breakthrough that will fundamentally change how nTop users interact with the software.…

Alkaios Bournias Varotsis
April 20, 2021 • 11 min read

nTop Week: Engineering Design

A week of nTop happenings from April 26-29, 2021 with a keynote from Bradley Rothenberg, technical presentations on the fundamentals behind nTopology, Q&A sessions, and nTop After Dark.

Duann Scott
April 15, 2021

A Journey Through Advanced Manufacturing in 2021: Webinar Series

Watch our 6-part webinar series taking you through design, simulation, fabrication, testing, and quality assurance of a clean slate, rapid design of a traditional heat exchanger for Advanced Manufacturing. Watch the entire series…

Sam Lindsay
April 14, 2021

The 2021 nTopEd Challenge Winners Announced

Today, we are thrilled to announce the winners of our 2021 nTopEd Challenge. The challenge had an exceptional reception from students all around the world, submitting diverse projects spanning from engineering and product…

Lizabeth Arum
April 13, 2021

Introducing nTopology 2.D

Introducing an array of new features to bring nTopology into the 2nd Dimension.

Duann Scott
April 1, 2021

The FDM Fixture Generator is Expanding: Introducing the Masking Module

The second module of the FDM™ Fixture Generator is now available to all. This time the focus is on 3D printed fixtures for masking applications. The tools created from the collaboration between Stratasys…

Alkaios Bournias Varotsis
March 26, 2021 • 3 min read

Fracture Mechanics Analysis of Topology-Optimized Parts

This article shares an example of using nTopology to optimize a part and export it as a CAD body, then using Abaqus to calculate the stress intensity factor of cracks that develop perpendicular…

Mark Oliver
March 15, 2021