Insight Podcast: 3D Printing Q&A

In this episode we answer your questions on 3D Printing with Tasos Pantelis, an Application Engineer at Protolabs and our 3D Champion for Europe. See below for a list of questions answered in this session:

• Are Protolabs able to give guidance on fatigue properties of metal materials?
• Do you need to perform any post-build operations in order to make the walls gas tight?
• Do you use any form of in-situ inspection to monitor build property during the build or only inspect after this is completed?
• Does morphology of the metal powder effect the build?
• How do you comprise between part strength and internal stresses?
• How well does DMLS deal with print in place parts?
• What systems are used to check density control between parts printed in the same batch?
• Why do overhangs not print on DMLS?
• Does Protolabs offer materials with flammability approvals?
• Is stress relieving a standard part of the process or must you explicitly request it?
• How does build orientation get decided?
• How is Protolabs set up to cope with the high demand of COVID19 parts?

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