Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Uwe Beier"'
Publikováno v:
Zeitschrift Kunststofftechnik. 1:146-173
Publikováno v:
Journal of Thermoplastic Composite Materials. 31:1587-1608
The increasing content of thermoplastic composites in the aerospace industry requires the application of new joining technologies. Their main assembly advantage is rivetless joining, which needs to be examined in greater detail in order to compensate
Autor:
Uwe Beier, Antje Helbig
Publikováno v:
WSI-Mitteilungen. 69:386-389
Autor:
Uwe Beier, Oliver Schieler
Publikováno v:
KMUTNB International Journal of Applied Science and Technology. :27-36
With the increasing requirements on aircrafts with respect to performance and costs, there is a need for a systematical use of the advantages of different materials and innovative joining technologies. This necessitates inter alia the use of thermopl
Simulation and experimental validation of gaps and bridging in the automated fiber placement process
Publikováno v:
Science and Engineering of Composite Materials, Vol 22, Iss 2, Pp 131-148 (2015)
With the increasing demand for carbon fiber-reinforced parts in the aerospace industry, automated manufacturing methods such as automated fiber placement (AFP) are being established. To utilize AFP’s strong potential on multiple-curved surfaces suc
Publikováno v:
Key Engineering Materials. :465-471
Presenting interesting aspects such as a high strength-to-weight ratio, Carbon Fibre Reinforced Plastic components are frequently used in the aerospace industry. The forming step, which conforms the reinforcement to a specific geometry, is a sensitiv
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
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
Publikováno v:
Science and Engineering of Composite Materials, Vol 18, Iss 4, Pp 209-215 (2011)
The present study describes the results of a detailed investigation of the fracture toughness and fatigue crack growth behaviour of epoxy resins used for aeronautic applications. More specifically, the influence of incorporating thermoplastic or trib