Additive Manufacturing Multi-Axis / Hybrid · Additive Manufacturing Multi-Axis / Hybrid Berlin, Jun. 21, 2018 © Siemens PLM Software 2017 3DMP® FORUM

Additive Manufacturing

Multi-Axis / HybridBerlin, Jun. 21, 2018

© Siemens PLM Software 2017

3DMP® FORUM

October 2017Page 2 Helmut Zeyn / Siemens PLM Software

Unrestricted © Siemens PLM Software

Siemens PLM Software

It’s time to rethinkEVERYTHING







Innovation: Incremental progress isn’t competitive enough

STATUS QUO

Manufacturing transformation

Pro

du

ct

tran

sfo

rmati

on

Shift from prototyping / experimentation to mainstream industrial production

Sh

ift fr

om

co

nve

ntio

na

l d

esig

n to

inn

ova

tive

DF

AM

Reinvent manufacturing

Reimagine products

• Reduce weight, material

• Scan-to-product

• Expand performance

• Accelerate innovation cycles

• Eliminate molding/castings/tooling

• Eliminate/simplify assembly process

• Reduce supply chains

• Affordable low volume production

Rethink business

• Individualization, personalization

• Zero inventory – on demand printing

• Design anywhere. Print anywhere.

• Accelerate innovation




»SIEMENS goes ADDITIVE 4.0«




First 3-D printed bladein “hot” part of gas turbine by

Siemens - PG

‒ Travels at over

1,000 mph

‒ Carrying 11 tons

‒ Surrounded by gas

at 1,250°C

https://www.youtube.com/watch?v=8vtLtu4ZYsQ

https://www.youtube.com/watch?v=8vtLtu4ZYsQ




Burner tip

repair

Complete burner

manufacturing

Faster product

innovation

600 pieces delivered

90% faster

20,000 operating hours

Simplification:

12 to 1 partsTime to market

2 yearswith conventional technologies

down to

2 monthswith AM technologies

Benefits of Additive Manufacturing

3 times longer

lifetime!




Inspiration




Siemens Brennerdüse

Simulations-getriebenes Design

Design-Auslegung (HEEDS)

Simulation Kühl-Flüssigkeit (STAR-CCM+)




Industrialize Additive Manufacturing

Applicable Hardware Technologies

EDAG Image

Hybrid additive

Directed energy

deposition

Multi-axis

Fused deposition

modeling

Powder bed fusion

Laser material

fusion

Multi jet fusion

Agent jetting/

inkjet technology




Multi-Axis Deposition – Customer Base

More than 100 seats

Distribution Tube

ENGINEERING

Turbine Housing

AEROSPACE

Rocket Nozzle

AEROSPACE

Die Cut

AUTOMOTIVE

Blade

AEROSPACE

Tube with inner cooling

ENGINEERING

Cooled Infection Mold

DIE & MOLD

Drill Bit

OIL & GAS




Source: GEFERTEC

Multi-Axis Deposition„3DMP“ – ARC Welding

Creation of blank-parts

• Very high build-rates

• Excellent material quality

• Various raw materials

• Cheap material




Modell Preparation – Feature Recognition and ModificationModifying of non parametric Geometry!

Open (CATIA/CREO/STEP/…) File

Generates NX non parametric GeometryDelete small holes

Change diameter or chamfer size

Change fillet radius

Offset

Move faces

… und viele weitere




Part Decompose into additive features




Planar and Rotary Additive Pattern

Planar Additive Profile with Zigzag Fill

Planar Additive Spiral Helical

Planar Additive Thin Wall Helical

Rotary Additive Spiral HelicalRotary Additive Helical

Around Part

Rotary Additive Thin Wall Helical




Freeform & Tube Additive Pattern

Freeform Additive Coating

Freeform Additive Buildup

Freeform Additive Thinwall

Tube Additive Thinwall

Freeform Additive Buildup

Freeform Additive Thinwall




Freeform & Tube Additive Pattern




Multi-Axis Deposition – Wide range of capabilities




Merge Path

• Combine two or more operation into one toolpath to get the optimum deposition pattern

• Combine operation with different pattern, step over, layer thickness

• Deposit layer by layer to avoid collision between operations




Additive Geometry Objects

Additive operations will go under the “HYBRID_GEOMETRY”

group, as well as subtractive operations that work on the

additive feature (truing up a surface before the next additive

operation, for example) AM Raw

Material

Initial Workpiece

Finished Part

GeometrySubtractive operations on the finished part geometry will go

under the “WORKPIECE” group (note that it is a milling group

here, but there may be a turning geometry group on machines

that support it




Additive Hybrid Programming

A typical Hybrid program will look similar to this:

Additive operation

Machining operation to clean

up additive feature surface

before next additive op

Completion of additive

operations

Completion with milling

operations




Multi-Axis DepositionRaw-Material




Simulation3DMP




Benefits of Multi-Axis Deposition / Metal

High Build rate

ARC

Welding

+




Multi-Axis Deposition & Hybride ManufacturingNo Support Structure!

MachineSinumerikNX CAM Software




SpaceX




Robotic Composite 3D Demonstrator

ThanksHelmut Zeyn


[email protected]

Documents

Additive Manufacturing Multi-Axis / Hybrid · Additive Manufacturing Multi-Axis / Hybrid Berlin, Jun. 21, 2018 © Siemens PLM Software 2017 3DMP® FORUM