Manufacture studies and impact behaviour of light metal matrix composites reinforced by steel wires

• Autorzy: Hufenbach W. , Ullrich H. , Gude M. , Czulak A. , Malczyk P. , Geske V.
• Języki publikacji: EN

Abstrakty

EN

Magnesium alloys play an important role in the development of light metal matrix composites. Magnesium based metal matrix composites reinforced by particles and fibres (especially carbon fibres) are successfully applied in various fields of automotive and aircraft industry. Equally high potential in large-batch production regarding to relatively low price and high strength is expected from MMC with wires made of iron-based alloys. However, their application is hampered by the absence of intermetallic phase between iron and magnesium and low solubility of iron in magnesium. This paper makes a contribution to the investigation of the effect of steel wires surface preparation and of optimised production methods to improve the quality and type of adhesion with selected industrial magnesium alloys. The Fe/Mg-MMC specimens with steel wires reinforcement were manufactured by the help of advanced gas pressure infiltration method (GPI) in a graphite mould at Institute of Lightweight Engineering and Polymer Technology (ILK) of TU Dresden. For the examination of the obtained composites the computer tomography (CT), SEM microscopy with EDX, strength tests and fracture surface inspection has been used.

Słowa kluczowe

EN

magnesium alloy; steel; GPI process; composite; impact resistance

PL

stopy magnezu; stal; kompozyty; odporność na uderzenia

• Wydawca: Springer ; Wrocław University of Science and Technology
• Czasopismo: Archives of Civil and Mechanical Engineering
• Rocznik: 2012
• Tom: Vol. 12, no. 3
• Strony: 265--272
• Opis fizyczny: Bibliogr. 11 poz., rys., tab., wykr.

Twórcy

autor

Hufenbach W.

• Technische Universitat Dresden, Institute of Lightweight Engineering and Polymer Technology (ILK), Holbeinstr. 3, 01307 Dresden, Germany

autor

Ullrich H.

• Technische Universitat Dresden, Institute of Lightweight Engineering and Polymer Technology (ILK), Holbeinstr. 3, 01307 Dresden, Germany

autor

Gude M.

• Technische Universitat Dresden, Institute of Lightweight Engineering and Polymer Technology (ILK), Holbeinstr. 3, 01307 Dresden, Germany

autor

Czulak A.

• Technische Universitat Dresden, Institute of Lightweight Engineering and Polymer Technology (ILK), Holbeinstr. 3, 01307 Dresden, Germany

autor

Malczyk P.

• Technische Universitat Dresden, Institute of Lightweight Engineering and Polymer Technology (ILK), Holbeinstr. 3, 01307 Dresden, Germany

autor

Geske V.

• Technische Universitat Dresden, Institute of Lightweight Engineering and Polymer Technology (ILK), Holbeinstr. 3, 01307 Dresden, Germany

Bibliografia

• [1] W. Hufenbach, M. Gude, A. Czulak, J. Sleziona, A. Dolata-Grosz, M. Dyzia, Development of textile-reinforced carbon fibre aluminium composites manufactured with gas pressure infiltration methods, Journal of Achievements in Materials and Manufacturing Engineering 35 (2) (2009) 177–183.
• [2] W. Hufenbach, M. Gude, A. Czulak, F. Engelmann, Study of manufacture of Cf/Al-Mmc with aid of the gas pressure infiltration method, Kompozyty (Composites) 10 (3) (2010) 213–217.
• [3] W. Hufenbach, M. Andrich, A. Langkamp, A. Czulak, Preci-sion moulds of graphite for fabrication of carbon fibre reinforced magnesium, Journal of Achievements in Materials and Manufacturing Engineering 12 (2003) 381–384.
• [4] W. Hufenbach, M. Gude, A. Czulak, F. Engelmann, Influence of different aluminium alloys on the material properties of Cf/Al-Mmc manufactured by Gpi method, Kompozyty (Composites) 10 (2) (2010) 143–148.
• [5] W. Hufenbach, M. Gude, A. Czulak, A. Gruhl, P. Malczyk, F. Engelmann, Carbon fibre light metal composites manufactured with gas pressure infiltration methods, Production Engineering Innovations & Technologies of the Future;Wroclaw (2011) 91–105.
• [6] W. Hufenbach, M. Gude, A. Czulak, F. Engelmann, K.J. Kurzydlowski, J. Sleziona, Characterisation of CF/Al-MMC Manufactured by Means of Gas Pressure Infiltration; Fifth International Light Metal Technology Conference 2011; 19–22 July 2011; Luneburg, Germany, 116–120.
• [7] Jianqiu Jian Chen, Enhou Wang, Junhua Han, Dong, Wei Ke, States and transport of hydrogen in the corrosion process of an AZ91 magnesium alloy in aqueous solution, Corrosion Science 50 (2008) 1292–1305.
• [8] Meirong Jian Chen, Jianqiu Ai, En-Hou Wang, Wei Han Ke, Stress corrosion cracking behaviors of AZ91 magnesium alloy in deicer solutions using constant load, Material Science and Engineering A 515 (2009) 79–84.
• [9] Liu. Liming, Qi. Xiaodong, Wu. Zhonghui, Microstructural characteristics of lap joint between magnesium alloy and mild steel with and without the addition of Sn element, Materials Letters 64 (2010) 89–92.
• [10] Y.Z. Lu, Q.D. Wang, W.J. Deng, X.Q. Zeng, Y.P. Zhu, Fracture behavior of AZ91 magnesium alloy, Materials Letters 44 (2000) 265–268.
• [11] Gang Xiaodong Qi, Song, Interfacial structure of the joints between magnesium alloy and mild steel with nickel as interlayer by hybrid laser-TIG welding, Material and Design 31 (2010) 605–609.