Program Tuesday 10 September

09:00 - 10:20
Location: Cosmos 2 Chair: Jan Torgersen09:00 Tough photopolymers for 3D-printing: Design principles and digital materials
Jürgen Stampfl
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09:40 On the Structural Integrity of Additively Manufactured Parts: The Need for Establishing Powder-Process-Structure-Property-Performance Relationships
Nima Shamsaei
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10:20 - 10:40
Coffee break
10:40 - 12:20
Parallel sessions

Microstructure and Defects 1 Location: Cosmos 3A
Chair: Juergen Stampfl

10.40 Fracture toughness and geometrical aspects of samples obtained by selective laser sintering (SLS)
Dan Ioan Stoia

11.00 Fracture Toughness Predication and Measurement in 316H Stainless Steel Samples Manufactured by Selective Laser Melting
Catrin Davies

11.20 Influences on the cyclic material behavior of additively manufactured structures and their considerations during a fatigue assessment
Rainer Wagener

11.40 Process - temperature - microstructure relations in laser powder bed fusion
Richard Williams

12.00 Comprehensive research on microstructure and properties of alloys manufactured by SLM
Nong Gao

Notches and Discontinuities Location: Cosmos 3B
Chair: Nima Shamsei

10.40 Influence of defects and sharp notches on axial fatigue strength of additively manufactured maraging steel specimens
Giovanni Meneghetti

11.00 Interaction of geometrical notches and defects with the fatigue strength of additively manufactured AlSi10Mg
Matilde Scurria

11.20 Notched Fatigue Behavior of Additively Manufactured Inconel 718
Klas Solberg

11.40 Investigating the link between inhomogeneous porosity features and wall thickness dependent mechanical properties of laser sintered PA12 structures
Sigfrid-Laurin Sindinger

Novel Materials and Material Combinations 1 Location: Cosmos 3C
Chair: Sara Bagherifard

10.40 Laser engineered net shaping deposition of high entropy alloys: Microstructures and mechanical behavior
Shuai Guan

11.00 3D printing and carbonization of high performing polymer formulations
Fredrik Cappelen

11.20 Continuous fiber reinforced freeform 3D printing
Jorge Bauer

11.40 Design Principles for extrudable composites based on ultra-high molecular weight Polyethylene fabricated by 3D-printing.
Sergey Panin

12.00 Evaluation of surface roughness influence on the strength of structural adhesive joints between additively manufactured adherends
Lorenzo Bergonzi

12:20 - 13:20
Location: Restaurant, ground floor
13:20 - 15:00
Parallel sessions

Microstructure and Defects 2 Location: Cosmos 3A
Chair: Catrin Davies

13.20 Microstructural damage and fracture mechanisms of selective laser melted AlSi10Mg alloy under fatigue loading
Mamduh Mustafa Awd

13.40 Fatigue strength of additively manufactured and laser beam welded AlSi10Mg
Benjamin Möller

14.00 Influence of defects on the fatigue behavior of AlSi7Mg0.6 obtained by SLM
Matthieu Bonneric

14.20 Very-High-Cycle Fatigue Behavior of additive manufactured AlSi10Mg
Guian Qian

14.40 Experimental investigation of cyclic R-curves for additively manufactured 316L steel
Tiago Werner

Combined Loads Location: Cosmos 3B
Chair: Matteo Benedetti

13.20 An experimental and numerical study on the lateral crushing of additively manufactured AlSi10Mg boxes.
Miguel Costas

13.40 Fatigue behaviour of Press-Fit Joints of AM Parts by Digital Image Correlation and micro-Computed Tomography
Inigo Bacaicoa

14.00 High temperature fatigue of additively manufactured Ti-6Al-4V titanium alloy
Luigi Mario Viespoli

14.20 Stress fatigue corrosion mechanism of WAAMed low-temperature steel parts in the simulated sea environment
Kai Wang

Novel Materials and Material Combinations 2 Location: Cosmos 3C
Chair: Guian Quian

13.20 Ultrasonic Impact Treatment Structure Modification of Ti64 3D- printed parts
Sara Bagherifard

13.40 Determination of Mechanical Properties of GFRP-Balsa Sandwich Composite Material
Ayse Balaban

14.00 Early stage fatigue behaviour of L-PBF 316L and 316L/IN718 multiple metallic materials
Marie-Salome Duval-Chaneac

14.20 Fatigue performance of micro-crack free Hastelloy X produced by selective laser melting (SLM)
Maria L. Montero-Sistiaga

Symposium on Metal Additive Manufacturing and Engineering Structural Integrity: Part 2 – High-Temperature Materials Location: Cosmos 3D

13.20 Additive Manufacturing Process Simulations: from Microstructure to Distortion
Tyler London

13.50 Solidification and Densification Behaviour of Nb-Si-Ti Alloys Manufactured by Laser Additive Manufacturing
Hongbiao Dong

14.20 Cracking mechanism and mitigation strategy for gamma'-precipitation strengthened Ni-base superalloys with a columnar grain structure processed by selective electron beam melting
Bo Chen

14.40 Effect of Build Orientation on Surface Roughness and Oxidation Characteristics of an Additive Manufactured Aerospace Alloy
David Lewis

15:00 - 15:20
Coffee break
15:20 - 17:00
Parallel sessions

Microstructure and Defects 3 Location: Cosmos 3A
Chair: Luca Susmel

15.20 Stress-life properties of laser powder bed fusion Inconel 718 fatigue specimens
Emiel Amsterdam

15.40 Low cycle fatigue behavior, microstructural evolution and failure mechanisms of additively manufactured Ti-6Al-4V
Luis Alexander Avila Calderon

16.00 Low-cycle-fatigue behavior of an electron beam melted Ti-6Al-4V alloy in both the as-built and hot-isostatic-pressed conditions
Bo Chen

16.20 Grainy images: in-situ optical microscopy of AM microstructures during mechanical loading.
Tobias Rønneberg

16.40 Weakest Region Analysis and Size Effects on the Nature and Distribution of Defects and Their Influence on Strength of Noncombustible Mg Products Fabricated by Selective Laser Melting
Bryan Proano

17.00 End

Post Processing 1 Location: Cosmos 3B

Chair: Sigfrid-Laurin Sindinger

15.20 Effect of post-thermal treatments on microstructure and mechanical properties of L-PBF IN718 material
Konstantinos Georgilas

15.40 Selective laser melting produced Ti6Al4V: Influence of low temperature thermal treatment on stress relief and martensite decomposition phase transformation
Gerrit Ter Haar

16.00 Microstructure ageing of stainless steel AISI 316L manufactured by selective laser melting (SLM)
Konstantin Sommer

16.20 Enhancing mechanical properties and residual stresses by optimized heat treatments on SLM AlSi10Mg samples
Chiara Colombo

16.40 Effect of process parameters and post-treatments on the mechanical static and fatigue properties of SLM AlSi10Mg alloy
Matthieu Marteleur

17.00 End

Symposium on Metal Additive Manufacturing and Engineering Structural Integrity: Part 2 – High-Temperature Materials Location: Cosmos 3D

15.20 A critical analysis of microstructural formation in electron beam melted gamma-TiAl alloy containing high Nb
Junpin Lin

15.40 Delta aging treatment and its effect on Laves phase emlination and mechanical property of Inconel 718 superalloy fabricated by laser solid forming
Fencheng Liu

16.00 Influence of powder characteristics on the microstructure and mechanical behavior of GH 4099 superalloy fabricated by electron beam melting
Hui Peng

16.20 Effect of laser power on mechanical properties of Inconel 718 fabricated by laser metal deposition
Bin Zhang

16.40 Effect of Zr and Ta Additions on Oxidation Properties of Niobium Silicide-based Alloys Manufactured by Direct Laser Deposition
Hongbiao Dong

17.00 Closing Remarks
Bo Chen

17.10 End

16:00 - 19:00
Poster Session Location: TBA
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