A Method to Test the Composite Strength in Fibre Reinforced Materials. (9999)
In this article a new method is presented allowing to test the composite strength in fiber-reinforced materials. The principle is based on grinding a specimen perpendicular to the fiber direction. If...
Kümmerle-Deschner, J, Blank, N, Roesler, J, Ramos, E, Tzaribachev, N, Gramlich, K, ...
No abstract available.
Wittkowski, H, Kuemmerle-Deschner, JB, Gramlich, K, Tzaribachev, N, Felix, SD, Jung, T, ...
No abstract available.
The many forms of research-informed practice: a framework for mapping diversity (2008)
This paper is part of the TLRP Special Issue ‘Knowledge transformation and impact’ (38:1). Much of the discussion of research-informed practice in education has centred on two perspectives: the...
Jacobsen, H., Jung, T., Ortner, K., Schiffmann, K.I., Wagner, B.
Polycrystalline lead titanate (PT) thin films in the range of 3S6 ?m were crack and void free deposited on silicon substrates in a high rate gas flow sputtering process. Gas flow sputtering uses the...
Thick PZT layers deposited by gas flow sputtering (2007)
Jacobsen, H., Wagner, B., Ortner, K., Jung, T.
Polycrystalline lead zirconate titanate (PZT) thin films in the range of 3-16 µm were crack free deposited on silicon substrates in a high rate gas flow sputtering process. Gas flow sputtering uses...
High rate deposition of magnetic material by gas flow sputtering (2007)
Bandorf, R., Bloche, A., Ortner, K., Lüthje, H., Jung, T.
For different applications like thin film sensors or microactuators soft and hard magnetic films are required to create and guide the magnetic flux. In many cases, the required thickness of the...
Ortner, K., Koeßler, D., Jung, T., Jacobsen, H.
The work focuses on the influence of ion bombardment on the microstructure of gas flow sputtered lead zirconate titanate (PZT) films. PZT is a well-known piezoelectric material used in many...
High rate deposition of soft magnetic thick films by gas flow sputtering (2007)
Bandorf, R., Bloche, A., Ortner, K., Jung, T.
For different applications like thin film sensors or microactuators soft and hard magnetic films are required to create and guide the magnetic flux. In many cases the required thickness of the...
Smart coatings - materials, deposition, and applications (2007)
Bandorf, R., Lüthje, H., Biehl, S., Ortner, K., Jung, T.
Besides improvement of specific functions like friction, wear, or insulation technical surfaces can be equipped by sensing functions realized by so called smart coatings. Smart coatings are here...
Kaufmann, H., Morgenstern, C., Gugau, M., Scholz, M., Jung, T.
The influence of corrosion on fatigue design must be considered in numerous component parts in the automotive industry. By using appropriate coatings the negative influence of corrosion under static...
Developing quantitative, multi-scale models for microgravity crystal growth (2006)
Derby, J.J., Kwon, Y., Pandy, A., Sonda, P., Yeckel, A., Jung, T., ...
Global modeling of heat transfer during solidification experiments (2006)
Dagner, J., Hainke, M., Jung, T., Kellner, M., Hadler, H., Friedrich, J., ...
Jönsson, U, Jung, T, Sonesson, K, Rosengren, U
The effect of Phytophthora species, soil chemistry, precipitation and temperature on the vitality of oak was evaluated in 32 oak stands in southern Sweden. In addition, the relationship between the...
Jung, T., Herrera, L., Schölkopf, Bernhard
In this paper we report the results obtained using a kernel- based approach to predict the temporal development of four response signals in the process control of a glass melting tank with 16 input...
Modeling of industrial bulk crystal growth - State of the art and challenges (2005)
Fischer, B., Friedrich, J., Jung, T., Hainke, M., Dagner, J., Fühner, T., ...
VERFAHREN UND VORRICHTUNG ZUR OBERFLAECHENBEHANDLUNG VON SUBSTRATEN (2005)
NOVELTY - the method involves the use of a gas in the vicinity of an electrical discharge (2). The discharge region is limited by the substrate (1) surface (7) on at least two essentially opposite...
Verfahren zur Oberflaechenbehandlung von Substraten (2005)
EP 1575078 A UPAB: 20051011 NOVELTY - Process for surface treatment of band shaped substrates with at least one glow discharge hollow cathode where at least one hollow cathode glow discharge is...
Ortner, K., Jung, T., Lindner, B., Strauss, B., Sämann, N.
With the Strip Hollow Cathode (SHC) process a new plasma-assisted chemical vapor deposition (PACVD) process was introduced, which was shown to meet the requirements of dynamic steel strip coating...
Jung, T., Herrera, L., Schölkopf, B., Cabestany, J., Prieto, A., Sandoval, F., ...
In this paper we report the results obtained using a kernel-based approach to predict the temporal development of four response signals in the process control of a glass melting tank with 16 input...
Beele, W., Jung, T., Brand, P.J.
A novel component consists of a base bearing a ceramic heat insulating layer of columnar structure, the columns being normal to the base surface and having a mean diameter of <2.5 (preferably...
Verfahren und Vorrichtung zum Vergueten von Oberflaechen (2004)
NOVELTY - In a glow discharge plasma surface treatment process using a hollow cathode, the hollow cathode is maintained at a stable self-cleaning temperature by taking into account glow discharge...
WO 200008227 A UPAB: 20000405 NOVELTY - Objects (2) to be treated are introduced through at least one closable opening (8) into the box-like structure (1) made of an electrically conductive material...
Birkholz, M., Genzel, C., Jung, T.
The structural properties of thin Ti films were studied by x-ray scattering techniques aiming at an improved understanding of residual stress and preferred orientation in thin metal films when...
Metalloxid-Metall Nanokompositschichten für Verschleiss- und Korrosionsschutz (2004)
Birkholz, M., Bialas, O., Jung, T.
Dünne Nanokompositschichten keramischer Oxide in Kombination mit einer zweiten metallischen Phase wurden mit der Methode des Gasfluss-Sputterns (GFS) hergestellt. Die GFS-Technologie erscheint...
Hochisolierende Schicht und Verfahren zu ihrer Herstellung (2004)
DE 10305109 A UPAB: 20040928 NOVELTY - Highly electrically insulating coating from an insulating material deposited on building component substrates where the insulating material has nanogranular...
Nanocomposite layers of ceramic oxides and metals prepared by reactive gas-flow sputtering (2004)
Birkholz, M., Albers, U., Jung, T.
Thin nanocomposite layers of ceramic oxides in conjunction with a second metallic phase were prepared by reactive gas-flow sputtering. The two nanogranular phases were dispersed into each other by...
WO2003107385 A UPAB: 20040128 NOVELTY - The hollow cathode comprises targets in the form of four side walls (1) defining a geometrical prism. Adjacent targets are mutually separated by a gap (2). USE...
Use of genetic algorithms for the development and optimization of crystal growth processes (2004)
This paper demonstrates that the combination of a genetic algorithm (GA) and a thermal modeling tool can be useful and efficient for the development and optimization of crystal growth processes....
First records of soilborne Phytophthora species in Swedish oak forests (2003)
Jönsson, U, Lundberg, L, Sonesson, K, Jung, T
Thirty-two oak stands in southern Sweden, 27 with predominantly declining trees and five with a higher proportion of healthy trees were investigated regarding the presence of soilborne Phytophthora...
Jönsson, U, Jung, T, Rosengren, U, Nihlgård, B, Sonesson, K
Several studies have demonstrated the involvement of soil-borne Phytophthora species, especially Phytophthora quercina , in European oak decline. However, knowledge about the pathogenicity of P....
Characteristics of the recent eastward shift of interannual NAO variability (2003)
Jung, T., Hilmer, M., Ruprecht, E., Kleppek, S., Gulev, SK., Zolina, O.
Treatment of the inner surface of a hollow component (40) with at least one opening using glow discharge of excited plasma from hollow cathode serving as an excitation source. Resultant excited...
Neue Entwicklungen beim Hohlkatoden-Gasflusssputtern (2003)
Ortner, K., Birkholz, M., Jung, T.
Die Gasfluss-Sputtertechnik (GFS) ist eine Beschichtungsquelle mit einem hohen Partikelfluss mit niedriger, kontrollierbarer Teilchenenergie. Sie wurde vor einigen Jahren insbesondere zur...
Analytical characterization of thin carbon films (2003)
Ohr, R., Schug, C., Wahl, M., Wienss, A., Hilgers, H., Mahrholz, J., ...
CHx films on silicon substrates deposited by a Mesh Hollow Cathode Process (MHC) were analyzed by various techniques. The films were produced with varying deposition times, resulting in thicknesses...
Vorrichtung zur Aktivierung von Gasen im Vakuum (2003)
WO2003077279 A UPAB: 20031027 NOVELTY - The device consists of a housing with at least one gas feed line and at least one gas outlet opening, a hollow cathode and an interior volume bounded by the...
Mahrholz, J., Höfer, M., Jung, T.
A novel CVD plasma source is used for deposition of thin and ultrathin a-C:H films. Layers down to 2 nm thickness were deposited on silicon wafers in place of magnetic disks, where such thin films...
Verfahren zur Herstellung von Katalysatoren (2003)
WO2003094195 A UPAB: 20031223 NOVELTY - Production of a catalyst comprises depositing a porous support structure and/or at least one catalytically active substance on a substrate using plasma...
VERFAHREN UND VORRICHTUNG ZUR OBERFLAECHENBEHANDLUNG ELEKTRISCH ISOLIERENDER SUBSTRATE (2003)
WO 200236851 A UPAB: 20020919 NOVELTY - To process the surface(s) of at least one electrically insulating substrate (2), using a corona discharge, two surface areas of one or more substrates are...
WO 200292871 A UPAB: 20030204 NOVELTY - Device for coating and/or surface treating substrates using a low pressure plasma comprises a cathode, an anode, and an auxiliary electrode with passages...
Matthee, T., Jung, T., Klages, C., Thomas, M.
DE 10129313 C UPAB: 20021209 NOVELTY - Sputtering process comprises: activating the substrate surface in the regions exposed by an electrode mask by igniting a plasma at a process pressure of 1-70...
Kompositschicht und Verfahren zur Herstellung einer Kompositschicht (2002)
DE 10114306 A UPAB: 20021118 NOVELTY - Production of a composite layer of a matrix containing particles on a substrate comprises: applying the particles in the form of a layer on the substrate;...
Verfahren und Vorrichtung zur Beschichtung von Substraten mittels Gasflusssputtern (2002)
In a process for coating substrates by gas flow sputtering using a hollow cathode glow discharge in an inert gas stream. additional charge carriers are introduced from outside into the discharge...
VERFAHREN ZUR ABSCHEIDUNG VON AMORPHEN, WASSERSTOFFHALTIGEN SILIZIUMSCHICHTEN (2002)
Szyszka, B., Klages, C., Jiang, X., Jung, T.
WO 200166815 A UPAB: 20011108 NOVELTY - Coating a substrate (1) with amorphous hydrogen-containing silicon layers (a-Si: H layers) (7) comprises introducing a sputtering gas and a reactive gas...
Morgner, H., Straach, S., Neumann, M., Scheffel, B., Jung, T.
DE 10107725 A UPAB: 20030307 NOVELTY - Process for the plasma-active vaporization in a vacuum comprises converting vaporized material (5) into a gaseous state in a directly or indirectly heated...
Stry, Y., Hainke, M., Jung, T.
A control-volume based method for the numerical calculation of axisymmetric incompressible fluid flow and heat transfer is presented. The proposed method extends the staggered grid approach to...
DE 19958643 C UPAB: 20010522 NOVELTY - Apparatus for coating an object (3) comprises a vacuum chamber (1) and a sputtering source (5) having a sputtering cathode (6). An inner chamber (2) made of a...
New DC sputter sources for the large scale deposition of oxide films (2000)
Höfer, M., Jung, A., Jung, T., Schmidt, F.
For a number of important oxide film materials conventional magnetron sputtering suffers from low deposition rates and difficult process controlling. The Gas Flow Sputtering technique GFS is able to...
Genome-wide, large-scale production of mutant mice by NEU mutagenesis. (2000)
Flaswinkel, H., Fuchs, H., Rathkolb, B., Soewarto, D., Marschall, S., ...
Loehken, T., Luethje, H., Steinberg, C., Jung, T.
NOVELTY - A substrate is coated with at least partially crystalline aluminum oxide by hollow cathode gas flow sputtering at 400-1000 deg. C exclusive. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is...
Verfahren und Vorrichtung zur Behandlung von Substratoberflaechen (1999)
An inert-gas plasma is produced by means of a glow discharge of a hollow cathode (2) in vacuum, and is directed towards the substrate (1). A reactive-gas stream is delivered, by stream or diffusion...
CVD-Verfahren zur Beschichtung von Substratoberflaechen (1999)
The invention relates to a process and a device for the treatment of substrate surfaces, in particular the coating, the removal of layers or parts of the surface and the activation for a subsequent...
Minmizing costs in lighting hardware rendering (1999)
Bonello, B., Wolters, C., Rüsseler, H., Wittig, O., Jung, T.
Parallel object-oriented modeling and visualization in OpenMV (1999)
Ivannikov, V., Morozov , S., Semenov, V., Tarlapan, O., Rasche, R., Jung, T.
Coherent Optical Receiver Engineering (CORE) (1998)
Davis, R., Lodenkamper, R., Jung, T., Wickham, M., Lembo, L.
The Coherent Optical Receiver Engineering (CORE) program studied the development of an all optical RF receiver system and produced a prototype receiver. The bench top demonstration unit...
Independent Component Analysis of Simulated EEG Using a Three-Shell Spherical Head Model. (1998)
Ghahremani, D., Makeig, S., Jung, T, Bell, A. J., Sejnowski, T. J.
The Independent Component Analysis (ICA) algorithm is a new information-theoretic approach to the problem of separating multichannel electroencephalographic (EEG) data into independent sources. We...
Zirconia (ZrO2) thin films have been deposited on Si(100) substrates with a new film deposition method, reactive gas flow sputtering, which enables very low energy ion bombardment during film growth....
Sputter source comprising a linear hollow cathode, an anode, a suitable power supply, an inflow device for the inert gas flow and a substrate, whereby at least one linear hollow cathode (1) is...
Novel low cost process for the deposition of metallic and compound thin films on plastics (1998)
We describe a new sputter deposition process for the coating of polymers wit metallic and compound wear-resistant thin films at a low vacuum level (millibar range) and at rates higher than standard...
T. Jung, E. Ruprecht, F. Wagner
Introduction The global distribution of geophysical parameters like liquid water path (LWP) and water vapour content (WVC) is of much interest for climate research. For example, a change in carbon...
Substrate Heating in Sputter Processes (1997)
Based on data from Langmuir probe and optical emission spectroscopy (OES) measurements the contributions of different substrate heating mechanisms to the total heat flux are discussed for two sputter...