TY  - JOUR
A1  - Neumann, Bernhard
A1  - Horstkemper, Marianne
A1  - Krüger, Wolfgang
A1  - Wilkens, Martin
A1  - Bohlen, Andreas
A1  - Frübing, Peter
A1  - Wegener, Michael
A1  - Scheff, Ullrich
A1  - Neher, Dieter
A1  - Brehmer, Ludwig
A1  - Kleinpeter, Erich
A1  - Wolf, Gunter
A1  - Koetz, Joachim
A1  - Peter, Martin G.
A1  - Senkbeil, Sigrid
A1  - Meyer, Till
T1  - Portal = Im Trend: Physiker und Chemiker erforschen "Soft Matter"
BT  - Die Potsdamer Universitätszeitung
N2  - Aus dem Inhalt:
Im Trend: Physiker und Chemiker erforschen „Soft Matter“
-Brandenburger Netzwerk für Existenzgründer erhält Förderung
-Universität leistet Beitrag zum Romantik-Jahr
-Musiksender MTV und Bryan Adams auf dem Campus
T3  - Portal: Das Potsdamer Universitätsmagazin - 06/2002 
Y1  - 2002
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-501441
SN  - 1618-6893
VL  - 2002
ER  - 
TY  - JOUR
A1  - Fritsch, Tobias
A1  - Sprengel, Maximilian
A1  - Evans, Alexander
A1  - Farahbod-Sternahl, Lena
A1  - Saliwan-Neumann, Romeo
A1  - Hofmann, Michael
A1  - Bruno, Giovanni
T1  - On the determination of residual stresses in additively manufactured lattice structures
JF  - Journal of applied crystallography / International Union of Crystallography
N2  - The determination of residual stresses becomes more complicated with increasing complexity of the structures investigated. Additive manufacturing techniques generally allow the production of 'lattice structures' without any additional manufacturing step. These lattice structures consist of thin struts and are thus susceptible to internal stress-induced distortion and even cracks. In most cases, internal stresses remain locked in the structures as residual stress. The determination of the residual stress in lattice structures through nondestructive neutron diffraction is described in this work. It is shown how two difficulties can be overcome: (a) the correct alignment of the lattice structures within the neutron beam and (b) the correct determination of the residual stress field in a representative part of the structure. The magnitude and the direction of residual stress are discussed. The residual stress in the strut was found to be uniaxial and to follow the orientation of the strut, while the residual stress in the knots was more hydrostatic. Additionally, it is shown that strain measurements in at least seven independent directions are necessary for the estimation of the principal stress directions. The measurement directions should be chosen according to the sample geometry and an informed choice on the possible strain field. If the most prominent direction is not measured, the error in the calculated stress magnitude increases considerably.
KW  - additive manufacturing
KW  - laser powder bed fusion
KW  - residual stress
KW  - principal stress components
KW  - neutron diffraction
KW  - cellular structures
KW  - lattice structures
Y1  - 2021
U6  - https://doi.org/10.1107/S1600576720015344
SN  - 1600-5767
VL  - 54
SP  - 228
EP  - 236
PB  - Munksgaard
CY  - Copenhagen
ER  - 
TY  - JOUR
A1  - Aust, Gottfried
A1  - Heinemann, Steffi
A1  - Hennies, Johannes
A1  - Penke, Martina
A1  - Rothweiler, Monika
A1  - Wimmer, Eva
A1  - Hess, Markus
A1  - Becker, Maryanne
A1  - Ehrmann-Neuhoff, Brigitte
A1  - Hamann, Elke
A1  - Wachtlin, Bianka
A1  - Schäfer, Blanca
A1  - Würzner, Kay-Michael
A1  - Heister, Julian
A1  - Schroeder, Sascha
A1  - Düsterhöft, Stefanie
A1  - Trüggelmann, Maria
A1  - Richter, Kerstin
A1  - Gagarina, Natalʹja Vladimirovna
A1  - Posse, Dorothea
A1  - Topaj, Nathalie
A1  - Acikgöz, Duygu
A1  - Neumann, Charleen
A1  - Baumann, Jeannine
A1  - Meyer, Sarah
A1  - Siegmüller, Julia
A1  - Kösterke-Buchardt, Antje
A1  - Jung, Kristina
A1  - Jassens, Frank
A1  - Golchert, Kristin
A1  - Wolff von Gudenberg, Alexander
A1  - Schmidt, Sabine
A1  - Kisielewicz, Daria
A1  - Heide, Judith
A1  - Göldner, Angie
A1  - Ostermann, Anja
ED  - Adelt, Anne
ED  - Fritzsche, Tom
ED  - Roß, Jennifer
ED  - Düsterhöft, Stefanie
T1  - Spektrum Patholinguistik = Schwerpunktthema: Hören – Zuhören – Dazugehören : Sprachtherapie bei Hörstörungen und Cochlea-Implantat
T1  - Spektrum Patholinguistik = Focus topic: hear – listen – participate : language therapy for people with hearing loss or Cochlear Implants
N2  - Das Herbsttreffen Patholinguistik wird seit 2007 jährlich vom Verband für Patholinguistik e.V. (vpl) durchgeführt. Das 7. Herbsttreffen mit dem Schwerpunktthema "Hören – Zuhören – Dazugehören: Sprachtherapie bei Hörstörungen und Cochlea-Implantat" fand am 16.11.2013 in Potsdam statt. Der vorliegende Tagungsband beinhaltet die sechs Vorträge zum Schwerpunktthema aus verschiedenen Perspektiven: der medizinischen, der therapeutischen, der wissenschaftlichen sowie der von Betroffenen. Weiterhin sind die Beiträge der Posterpräsentationen zu Themen der sprachtherapeutischen Forschung und Praxis abgedruckt.
N2  - The 'Herbsttreffen Patholinguistik' is an annual conference organized by the Association for Patholinguistics (Verband für Patholinguistik e.V./vpl) since 2007. The seventh edition of this event took place on November 16 2013 in Potsdam and had as its focus topic "Hear – Listen– Participate: Language Therapy for People with Hearing Loss or Cochlear Implants". These proceedings contain the keynote talks covering the medical, therapeutic, and scientific perspectives as well as the view from two users of cochlear implants. The second part comprises the contributions to the poster session from different areas of speech/language therapy research and practice.
T3  - Spektrum Patholinguistik - 7 
KW  - Patholinguistik
KW  - Sprachtherapie
KW  - Hörstörungen
KW  - Cochlea-Implantat
KW  - Hören
KW  - patholinguistics
KW  - speech/language therapy
KW  - hearing loss
KW  - cochlear implant
KW  - hearing
Y1  - 2014
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-70629
SN  - 978-3-86956-294-0
SN  - 1869-3822
SN  - 1866-9433
IS  - 7
PB  - Universitätsverlag Potsdam
CY  - Potsdam
ER  -