Zobrazeno 1 - 10
of 55
pro vyhledávání: '"Jan K.W. Sandler"'
Autor:
Holger Ruckdäschel, Jan K.W. Sandler, Volker Altstädt, Milo S. P. Shaffer, D. S. Bangarusampath, Didier Garray
Publikováno v:
Chemical Physics Letters. 482:105-109
Multi-wall carbon nanotubes were dispersed homogeneously throughout a poly(ether ether ketone) matrix by melt processing. The influence of nanotube content on both rheological and electrical properties was analysed. The dynamic storage modulus, G ′
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a97f31f25b62cdeea12dec397a6f1774
https://doi.org/10.1016/j.cplett.2009.09.064
https://doi.org/10.1016/j.cplett.2009.09.064
Mechanical performance of carbon fibre-reinforced composites based on stitched and bindered preforms
Publikováno v:
Composites Part A: Applied Science and Manufacturing. 40:1756-1763
The cost-reduced manufacturing of complex textile preforms suitable for liquid composite moulding of high-performance fibre-reinforced polymer composites is of significant importance for today’s aerospace industry. In this study, stitching technolo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dec66682843c69dcb820fc0e79bafccd
https://doi.org/10.1016/j.compositesa.2009.08.012
https://doi.org/10.1016/j.compositesa.2009.08.012
Autor:
Holger Ruckdäschel, Julius Rausch, Axel H. E. Müller, Holger Schmalz, Jan K.W. Sandler, Volker Altstädt
Publikováno v:
Polymer Engineering & Science. 48:2111-2125
Immiscible blends of poly(2,6-dimethyl-1,4-phenylene ether)/poly(styrene-co-acrylonitrile) (PPE/SAN) were batch-foamed using CO2 as a blowing agent as a function of foaming temperature, foaming time, and blend composition. Evaluation of the resulting
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78c074420499c8768c591e9ffaa51561
https://doi.org/10.1002/pen.21100
https://doi.org/10.1002/pen.21100
Autor:
Uwe Beier, Gerrit Hülder, Volker Altstädt, Frank Fischer, Jan K.W. Sandler, Ernst Schmachtenberg, Hermann Spanner, Christian Weimer, Wolfgang Buchs, Felipe Wolff-Fabris, Tim Roser
Publikováno v:
Composites Part A: Applied Science and Manufacturing. 39:1572-1581
In order to achieve a superior overall mechanical performance of composites based on stitched preforms for demanding aircraft applications, innovative thermoplastic stitching yarns are comparatively evaluated in carbon fibre-reinforced epoxy composit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54369a73e3cbfcfa08648f1299a9f648
https://doi.org/10.1016/j.compositesa.2008.06.003
https://doi.org/10.1016/j.compositesa.2008.06.003
Autor:
Bernhard Schartel, Volker Altstädt, Olaf Walter, Michael Ciesielski, Jan K.W. Sandler, R. M. Perez, Manfred Döring, Johannes Artner
Publikováno v:
Macromolecular Materials and Engineering. 293:503-514
10-Ethyl-9-oxa-10-phosphaphenanthrene-10-oxide (1) can be nitrated using acetic anhydride and fuming nitric acid. The nitro group is reduced using palladium on charcoal and hydrogen. These reaction conditions are used for the synthesis of an analogou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c313671442dbc2ed705dffdecbd9344
https://doi.org/10.1002/mame.200700287
https://doi.org/10.1002/mame.200700287
Autor:
Jan K.W. Sandler, Wolfgang Buchs, Volker Altstädt, Christian Weimer, Uwe Beier, Hermann Spanner, Frank Fischer
Publikováno v:
Composites Part A: Applied Science and Manufacturing. 39:705-711
A comparative assessment of the influence of assembly seams based on two different thermoplastic yarn types on key in-plane and interlaminar properties of carbon fibre-reinforced epoxy composite is presented. Non-crimped fabric (NCF) composites prepa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2578f560d5cfdcc66cb1757373a477d0
https://doi.org/10.1016/j.compositesa.2008.02.011
https://doi.org/10.1016/j.compositesa.2008.02.011
Autor:
Johannes Artner, A. I. Balabanovich, Volker Altstädt, Ulrike Braun, M. Döring, R. M. Perez, Bernhard Schartel, Michael Ciesielski, Jan K.W. Sandler
Publikováno v:
European Polymer Journal. 44:704-715
Highly soluble 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide-(DOPO)-based diamino hardener (2), bearing its amino groups directly on the DOPO framework, is investigated with respect to its use as a reactive flame retardant in thermosets. A mecha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8893a03ff924a31e381bae06f507e763
https://doi.org/10.1016/j.eurpolymj.2008.01.017
https://doi.org/10.1016/j.eurpolymj.2008.01.017
Autor:
Liane Häussler, Manfred Döring, Thorsten Hoffmann, Philipp Werner, Uta Reuter, Petra Pötschke, Volker Altstädt, Jan K.W. Sandler, Doris Pospiech
Publikováno v:
High Performance Polymers. 20:601-614
As a method of compatibilization of immiscible polyether ether ketone (PEEK)/polysulfone (PSU) blends, the addition of segmented PEEK/PSU block copolymers based on amorphous bisphenol A-containing PEEK was studied. This approach was evaluated for ble
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bea5ae07f5499755ec0f42bcd85912a5
https://doi.org/10.1177/0954008307082176
https://doi.org/10.1177/0954008307082176
Autor:
Bernhard Schartel, Volker Altstädt, Johannes Artner, Michael Ciesielski, R. M. Perez, Manfred Döring, Jan K.W. Sandler, Martin Ahlmann, Olaf Walter
Publikováno v:
Phosphorus, Sulfur, and Silicon and the Related Elements. 182:2131-2148
DOPO and its derivatives generally exhibit an outstanding performance as flame retardants in various polymers. Starting from trivalent 10-alkoxy-10H-9-oxa-10-phosphaphenanthrenes, a broad range of DOPO derivatives was synthesized via transesterificat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bbc99cb122ae2a50607d75706df3b213
https://doi.org/10.1080/10426500701407417
https://doi.org/10.1080/10426500701407417
Autor:
Volker Altstädt, Jan K.W. Sandler, Wolfgang Buchs, Frank Fischer, Christian Weimer, Uwe Beier
Publikováno v:
Composites Part A: Applied Science and Manufacturing. 38:1655-1663
A comparative assessment of the influence of pure assembly seams based on a thin (11 tex) polyester yarn in a zigzag geometry on the resulting mechanical performance of a non-crimped fabric (NCF) carbon fibre-reinforced epoxy composite manufactured b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f79827d3d2ce8f788c698176631ab4a9
https://doi.org/10.1016/j.compositesa.2007.02.007
https://doi.org/10.1016/j.compositesa.2007.02.007