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3篇 您的检索式:作者名="Palash Poddar"
    题名 作者 年代 出处 被引量
1Microstructure,mechanical response and fractography of AZ91E/Al_(2)O_(3)_(p) nano composite fabricated by semi solid stir casting method显示文摘The present study confers to the fabrication and its characterization of magnesium alloy(AZ91E)based nano composites with nano Al_(2)O_(3) particulate reinforcements.A novel Semi Solid stir casting technique was adopted for the fabrication of the composite.An average particle size of 50 nm was used as reinforcement to disperse in matrix.The effects of change in weight fraction of reinforcements on the distribution of particles,particle–matrix interfacial reactions,physical as well as mechanical properties were reported.The SEM and EDS analysis has shown the uniform distribution of particles in the composite along with the presence of elements.The mechanical properties of reinforced and unreinforced composite were evaluated and presented.Fractography of tensile specimens was also discussed.Sameer Kumar D Suman K.N.S Tara Sasanka C Ravindra K Palash Poddar 2017Journal of Magnesium and Alloys2017,5,1:4
2Processing and mechanical properties of SiC reinforced cast magnesium matrix composites by stir casting process显示文摘Palash Poddar Srivastava V C De P K 2007Materials Science artd Engineering: A2007,,:1
3Microstructural features of Mg-8%Sn alloy and its correlation with mechanical properties显示文摘The aim of this investigation is to establish a structure-property correlation of Mg-8%Sn alloys aged at different time interval.The alloy under the present investigation was aged at elevated(200℃)temperature for various holding period.Differently aged alloys show retention of intermetallic phases after ageing,but in different area fraction of the same with ageing time.Mechanical properties evaluation and corresponding microstructural characterizations were performed to correlate their strength and ductility properties with their microstructural features(i.e.,grain size,grain connectivity and the area fraction of intermetallic phases).Palash Poddar Ashok Kamaraj A.P.Murugesan Sumanta Bagui K.L.Sahoo 2017Journal of Magnesium and Alloys2017,5,3:1
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