Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2014Variable Optical Power Splitter with Field-Induced Waveguides in Liquid Crystals Paranematic Phase
Costache, Florenta; Hartwig, Haldor; Bornhorst, Kirstin; Blasl, Martin
Conference Paper
2013Optical guiding and loss mechanisms in electro-optically induced waveguides based on isotropic phase liquid crystals
Blasl, Martin; Hartwig, Haldor; Bornhorst, Kirstin; Costache, Florenta
Conference Paper
2013Optical modulator based on electro-optically induced waveguides
Blasl, Martin; Hartwig, Haldor; Bornhorst, Kirstin; Costache, Florenta
Abstract
2012Integrated electro-optical switching with phase-modified liquid crystal blends
Costache, Florenta; Blasl, Martin; Bornhorst, Kirstin; Rieck, Andreas; Hartwig, Haldor
Conference Paper
2008Halbwarm-Präzisionsschmieden eines Pleuels mit offenem Steg
Neugebauer, Reimund; Hartwig, H.; Wagner, A.
Book
2008Semi-hot precision forging of connecting rods
Lorenz, B.; Hartwig, H.; Wagner, A.
Conference Paper
2005New developments in bulk forming of power train components of enhanced performance characteristics
Lorenz, B.; Glass, R.; Hartwig, H.
Conference Paper
2005Solar control with thermotropic layers
Nitz, P.; Hartwig, H.
Conference Paper, Journal Article
2004Forgeage a mi-chaud de l'acier. Principes de base
Neugebauer, Reimund; Hartwig, H.; Geiger, M.; Bitter, S.
Journal Article
2003DLC for tool protection in warm massive forming
Reisel, G.; Wielage, B.; Steinhäuser, S.; Hartwig, H.
Conference Paper, Journal Article
2003DLC for tools protection in warm massive forming
Reisel, G.; Wielage, B.; Steinhäuser, S.; Hartwig, H.
Conference Paper, Journal Article
2003Halbwarmumformung von Stahl: Prozessgrundlagen
Neugebauer, Reimund; Hartwig, H.; Geiger, M.; Bitter, S.
Journal Article
2003Prozessgrundlagen der Halbwarmumformung
Neugebauer, Reimund; Geiger, M.; Hartwig, H.; Bitter, S.
Conference Paper
2003Prozessgrundlagen für die Halbwarmumformung wellenförmiger Teile mit weit auskragenden Formelementen
Neugebauer, Reimund; Lorenz, B.; Hartwig, H.; Geiger, M.; Engel, U.; Bitter, S.
Book
2003Prüfung dünner Schichten für Anwendungen in der Kalt- und Halbwarmmassivumformung
Neugebauer, Reimund; Hartwig, H.; Wielage, B.; Reisel, G.
Conference Paper
2002Investigation into the process basics of warm forming
Neugebauer, Reimund; Putz, M.; Hartwig, H.; Geiger, M.; Bitter, S.
Conference Paper
2002Physical and numerical modelling of the tribological conditions in warm extrusion
Hartwig, H.; Bitter, S.; Landgrebe, D.; Seidel, H.
Conference Paper
2002Zwei neue tribologische Tests für die Metallumformung
Hartwig, H.; Masek, B.
Journal Article
2001Two new tribological tests for metal forming
Hartwig, H.; Masek, B.
Conference Paper