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Mechanical properties of friction stir butt-welded Al-5086 H32 plate
Friction stir welding Al-alloys Joint performance
2010/2/4
Findings: The experimental results indicated that the maximum tensile strength of the joints, which is about 75% that of the base plate, was obtained with a traverse speed of 200 mm/min at the tool ro...
Mechanical properties of investment casting moulds reinforced with ceramic fibre
Investment casting Ceramic mould Modulus of rupture
2011/3/17
This work deals with mechanical properties of thin-walled ceramic moulds for investment casting at the dewaxing stage. The main purpose of this work has been increasing their bending strength, express...
EFFECT OF SMALL ADDITIONS OF VANADIUM AND HEAT TREATMENT ON MECHANICAL PROPERTIES DUCTILE IRON
Mechanical properties Ductile iron Structure Vanadium carbides
2011/3/10
Results of investigations of influence of small vanadium additions (up to 0,15 % V) and heat treatment of 1080oC-24h/640 oC and 1080oC-24h/600 oC type on mechanical properties (tensile strength, yield...
Potential for evaluation of mechanical properties of cast iron by ultrasonic method
cast iron ultrasonic method microstructure mechanical properties
2011/3/11
The paper presents several concepts of physical substantiation for the rationale of building the relationships between mechanical properties and the ultrasonic inspection indicators. Special stress is...