Fracture Toughness Evaluation of Thin Fe-Al Intermetallic Compound Layer at Reactive Interface between Dissimilar Metals
نویسندگان
چکیده
منابع مشابه
Tribological Behaviour of Fe-Al Intermetallic Compound Coated Carbon Tool Steel
The use of Fe-Al intermetallic compound coatings has been investigated in order to improve the tribological behaviour of carbon tool steel. The coatings were formed by a pack cementation process and subsequently diffusion annealing at 900˚C in an argon controlled atmosphere. The optimum diffusion time was selected on the basis of optimum thickness and tribological behaviour. The microstructure...
متن کاملTribological Behaviour of Fe-Al Intermetallic Compound Coated Carbon Tool Steel
The use of Fe-Al intermetallic compound coatings has been investigated in order to improve the tribological behaviour of carbon tool steel. The coatings were formed by a pack cementation process and subsequently diffusion annealing at 900˚C in an argon controlled atmosphere. The optimum diffusion time was selected on the basis of optimum thickness and tribological behaviour.
The microstructu...
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We calculate the dispersion relations for electromagnetic waves propagating at the interface between two dissimilar Drude metals in an external magnetic field B parallel to the interface. The propagating modes are bound to the interface and travel perpendicular to B. In certain frequency ranges, the waves can propagate in one direction only. The frequency range for these one-way modes increases...
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The elimination of the FexAly type phases was considered the solution to low ductility presented in aluminum-steel welded joints. Recently, the researches do not seek the suppression but the control of the thickness of these compounds. In this work, Al-Fe joints were manufactured by solid state and fusion welding, looking for controlling the formation of intermetallic comp...
متن کاملtribological behaviour of fe-al intermetallic compound coated carbon tool steel
the use of fe-al intermetallic compound coatings has been investigated in order to improve the tribological behaviour of carbon tool steel. the coatings were formed by a pack cementation process and subsequently diffusion annealing at 900˚c in an argon controlled atmosphere. the optimum diffusion time was selected on the basis of optimum thickness and tribological behaviour. the microstructure ...
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ژورنال
عنوان ژورنال: Journal of the Japan Institute of Metals
سال: 2012
ISSN: 1880-6880,0021-4876
DOI: 10.2320/jinstmet.76.272