Fabrication technology and material characterization of carbon fibre reinforced magnesium

Hufenbach, W.; Andrich, Manuela; Langkamp, Αlbert; Czulak, A.

doi:10.1016/j.jmatprotec.2005.04.023

Cited by 45 publications

(32 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Thus, the usage of lightweight metals and reinforced materials gains in importance and a big effort is laid on the replacement of conventional materials by metals like magnesium, aluminium or titanium [1].…”

Section: Introductionmentioning

confidence: 99%

“…Nevertheless, magnesium alloys are characterised by good damping capacity, excellent castability (suitable also for high-pressure die-casting) and weldability under controlled atmosphere. Moreover, this group of materials exhibits better mechanical properties, electrical and thermal conductivity and resistance to ageing in comparison with plastics [1,[3][4][5]. Mentioned properties enable the application of magnesium alloys in many industries, but the major drawbacks, limiting the extensive usage of these alloys, are relatively poor corrosion resistance and insufficient mechanical properties at elevated temperatures.…”

Section: Introductionmentioning

confidence: 99%

“…The need of high performance and light-weight materials in aerospace, aeronautical and automotive industries has become increasingly urgent in recent years, which leads to extensive research in the processing of magnesium matrix composites with cost-effective technologies [1]. Although there is no simple and clear definition of metal matrix composite, literature defines the magnesium matrix composite as a material consisting of rigid ceramic reinforcement and magnesium matrix.…”

mentioning

confidence: 99%

See 2 more Smart Citations

Characterisation of Microstructure of We43 Magnesium Matrix Composites Reinforced with Carbon Fibres

Gryc¹,

Rzychoń²

2016

Archives of Metallurgy and Materials

View full text Add to dashboard Cite

In the paper the microstructures of WE43 matrix composites reinforced with carbon fibres have been characterised. The influence of reinforcement type and T6 heat treatment (a solution treatment at 525°C for 8 h, a hot water quench and a subsequent ageing treatment at 250°C for 16 h) on microstructure have been evaluated. The light microscope and scanning electron microscope investigations have been carried out. No significant differences in samples reinforced with non-coated textiles have been reported. The substantial changes in sample reinforced with nickel-coated textile have been observed. The segregation of alloying elements to the matrix-reinforcement layer has been identified. The T6 heat treatment caused the appearance of disperse precipitates of β phase, but the process cannot be considered as satisfactory (irregular distribution, low volume fraction, relatively large size).

show abstract

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

mentioning

confidence: 99%

See 1 more Smart Citation

Characterisation of Microstructure of We43 Magnesium Matrix Composites Reinforced with Carbon Fibres

Gryc¹,

Rzychoń²

2016

Archives of Metallurgy and Materials

View full text Add to dashboard Cite

show abstract

“…aluminium, cast iron, mild steel and stainless steel) [1]. However, there are also problems associated with its use like low Young's modulus or low creep and thermal resistance [7]. In addition, magnesium has an important ignition risk when temperature reach 450°C and an imminent explosion danger exists when the process generates magnesium particles of size lower than 500 μm [8].…”

Section: Introductionmentioning

confidence: 99%

Experimental investigation on finish intermittent turning of UNS M11917 magnesium alloy under dry machining

Carou

Rubio

Lauro

et al. 2014

Int J Adv Manuf Technol

View full text Add to dashboard Cite

An experimental investigation on finish intermittent turning of UNS M11917 magnesium alloy under dry machining is presented. The objective of the study is the analysis of the chip morphology, surface quality and temperature when varying cutting conditions. The intermittent cutting process is analysed using three different workpieces (one continuous and two discontinuous). The experimental plan is based on full factorial designs. Main results of the investigation include the identification of the feed rate as the most important parameter to explain the surface roughness, while no clear influence was found for the cutting speed and slot width. The maximum temperature measured on the tool during the tests was below 50°C in all of the tests. These low temperature values are explained by the low machining times, depths of cut and cutting speeds used. Thus, for the range of the cutting parameters tested, finish operations can be performed using dry machining under safe conditions. In addition, it was identified that the increase of the depth of cut and feed rate led to higher maximum temperatures, while the increase of the slot width led to lower values. Finally, the morphology of the chips can be classified as segmented chips, including the arc, elemental and spiral chips. Thus, in terms of machining, these chips can be considered as favourable, but, in terms of ignition, these chips are more likely to ignite.

show abstract

“…Carbon fiber reinforced magnesium composite is an excellent candidate for high-performance and lightweight structural materials because of its low density, high specific strength, high damping capacity and dimensional stability [1,2]. Most of metal matrix composites (MMCs) have to be secondarily processed into structural parts.…”

Section: Introductionmentioning

confidence: 99%

Constitutive behavior of Csf/AZ91D composites compressed at elevated temperature and containing a small fraction of liquid

Wang

Zhou

et al. 2011

Composites Science and Technology

View full text Add to dashboard Cite

Fabrication technology and material characterization of carbon fibre reinforced magnesium

Cited by 45 publications

References 0 publications

Characterisation of Microstructure of We43 Magnesium Matrix Composites Reinforced with Carbon Fibres

Characterisation of Microstructure of We43 Magnesium Matrix Composites Reinforced with Carbon Fibres

Experimental investigation on finish intermittent turning of UNS M11917 magnesium alloy under dry machining

Constitutive behavior of Csf/AZ91D composites compressed at elevated temperature and containing a small fraction of liquid

Contact Info

Product

Resources

About