Publications

Characterization and Simulation of Shear-Induced Damage in Selective-Laser-Sintered Polyamide 12

Author(s)
Schob, Daniela, Richter, Lukas, Kotecki, Krzysztof, Kurpisz, Dariusz, Roszak, Robert, Maasch, Philipp, Ziegenhorn, Matthias
Type
Conference Proceeding refering
Year of publication
2024
Source
Materials
URL
https://www.mdpi.com/1996-1944/17/1/38
DOI
https://doi.org/10.3390/ma17010038

Experimental investigation and numerical modelling of 3D printed polyamide 12 with viscoplasticity and a crack model at different strain rates

Author(s)
Sagradov, Ilja, Schob, Daniela, Roszak, Robert, Maasch, Philipp, Sparr, Holger, Ziegenhorn, Matthias
Type
Scientific Article ref.
Year of publication
2020
SLS-PA12; Rate-dependent Chaboche model; Bodner-Partom model; Lemaitre
Source
Materials Today Communications
Volume
25
ISSN
2352-4928
URL
https://www.sciencedirect.com/science/article/abs/pii/S2352492820325538
DOI
https://doi.org/10.1016/j.mtcomm.2020.101542

Experimental determination and numerical simulation of material and damage behaviour of 3d printed polyamide 12 under cyclic loading

Author(s)
Schob, Daniela, Sagradov, Ilja, Roszak, Robert, Sparr, Holger, Franke, Rainer, Ziegenhorn, Matthias, Kupsch, Andreas, Leonard, Fabien, Müller, Bernd R., Bruno, Giovanni
Type
Scientific Article ref.
Year of publication
2020
3D printing Polyamide 12; Chaboche model; GTN model; Material and damage behaviour; X-ray refraction; computed tomography
Source
Engineering Fracture Mechanics
Volume
229
ISSN
0013-7944
DOI
https://doi.org/10.1016/j.engfracmech.2019.106841

Barrier Properties of GnP–PA-Extruded Films

Author(s)
Boldt, Regine, Leuteritz, Andreas, Schob, Daniela, Ziegenhorn, Matthias, Wagenknecht, Udo
Type
Scientific Article ref.
Year of publication
2020
graphene nanoplatelets; polyamide; nanocomposites; flat film extrusion; permeation rate
Source
Polymers
Volume
12
Issue/Journal number
3
ISSN
2073-4360
DOI
https://doi.org/10.3390/polym12030669

Thermo-viscoplastic material modelling for self-heating loads and its experimental verification

Author(s)
Sparr, Holger, Roszak, Robert, Sagradov, Ilja, Schob, Daniela, Ziegenhorn, Matthias
Type
Scientific Article ref.
Year of publication
2020
Thermomechanics; self–heating; viscoplasticity; energy transformation ratio; thermography
Source
Technische Mechanik, S. 66 - 76
Volume
40
Issue/Journal number
1
ISSN
2199-9244
0232-3869
DOI
https://doi.org/10.24352/UB.OVGU-2020-015

Analysis of Material Properties Base on Fluid Structure Interaction Simulation

Author(s)
Roszak, Robert, Schob, Daniela, Sparr, Holger, Ziegenhorn, Matthias
Editor(s)
Rusiński, Eugeniusz, Pietrusiak, Damian
Type
Conference Proceeding no refering
Year of publication
2019
Publisher name
Cham : Springer Nature Switzerland
Dynamic FSI Simulation; Composite material; Critical flutter speed; CFD Simulation
Source
Proceedings of the 14th International Scientific Conference: Computer Aided Engineering, S. 611 - 618
ISBN
978-3-030-04974-4
978-3-030-04975-1
DOI
https://doi.org/10.1007/978-3-030-04975-1_70

Thermo-mechanical material modelling for cyclic loading a generalized modelling approach to different material classes

Author(s)
Sparr, Holger, Schob, Daniela, Ziegenhorn, Matthias
Editor(s)
Rusiński, Eugeniusz, Pietrusiak, Damian
Type
Conference Proceeding no refering
Year of publication
2019
Publisher name
Cham : Springer Nature Switzerland
Thermo-mechanic; Viscoplastic material model; Aluminium
Source
Proceedings of the 14th International Scientific Conference: Computer Aided Engineering, S. 705 - 711
ISBN
978-3-030-04974-4
978-3-030-04975-1
DOI
https://doi.org/10.1007/978-3-030-04975-1_81
Lecture Notes in Mechanical Engineering book series

Experimental and numerical simulation of material and damage behaviour of 3d printed polyamide 12 under quasi-static-loading

Author(s)
Schob, Daniela, Roszak, Robert, Sagradov, Ilja, Sparr, Holger, Kupsch, Andreas, Leonard, Fabien, Müller, Bernd R., Bruno, Giovanni
Type
Scientific Article ref.
Year of publication
2019
Polyamide 12; 3D printing; Viscoplastic; Chaboche model; Damage; GTN model; X-ray refraction; Computed tomography
Source
Archives of Mechanics, S. 507 - 526
Volume
71
Issue/Journal number
4-5
ISSN
0373-2029
URL
https://am.ippt.pan.pl/am/article/viewFile/v71p507/pdf
DOI
https://doi.org/10.24423/aom.3162

Chaboche material model and thermo-mechanical behaviour of polymers with respect to fatigue

Author(s)
Ziegenhorn, Matthias, Grzelak, Ewa, Sawicki, Marek, Schob, Daniela, Sparr, Holger
Editor(s)
Rusiński, Eugeniusz, Pietrusiak, Damian
Type
Conference Proceeding no refering
Year of publication
2017
Publisher name
Cham : Springer Nature Switzerland
Chaboche model; Thermo-mechanical behaviour; Polymers; CFRP
Source
Proceedings of the 13th International Scientific Conference: Computer Aided Engineering, S. 617 - 631
ISBN
978-3-319-50937-2
978-3-319-50938-9
DOI
https://doi.org/10.1007/978-3-319-50938-9_64
Lecture Notes in Mechanical Engineering book series

Prüfverfahren und numerische Simulation von mechanischen Eigenschaften 3D-gedruckter thermoplastischer Kunststoffe

Author(s)
Franke, Rainer, Schob, Daniela, Ziegenhorn, Matthias
Editor(s)
Richard, Hans Albert, Schramm, Britta, Zipsner, Thomas
Type
Conference Proceeding no refering
Year of publication
2017
Publisher name
Wiesbaden : Springer Fachmedien
Thermoplastische Kunststoffe,; Prüfverfahren; Materialmodellierung; Mikroskopische Analyse
Source
Additive Fertigung von Bauteilen und Strukturen, S. 137 - 158
ISBN
978-3-658-17779-9
978-3-658-17780-5
DOI
https://doi.org/10.1007/978-3-658-17780-5_9