Search Results - "Khoshkhoo, M. Samadi"

Phase formation and mechanical properties of Ti–Cu–Ni–Zr bulk metallic glass composites by Gargarella, P., Pauly, S., Samadi Khoshkhoo, M., Kühn, U., Eckert, J.

“…In this work, the glass-forming ability (GFA) and the correlation between the phase formation and the mechanical behaviour of Ti–Cu–Ni-based bulk metallic…”
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Ti–Cu–Ni shape memory bulk metallic glass composites by Gargarella, P., Pauly, S., Song, K.K., Hu, J., Barekar, N.S., Samadi Khoshkhoo, M., Teresiak, A., Wendrock, H., Kühn, U., Ruffing, C., Kerscher, E., Eckert, J.

“…New Ti–Cu–Ni shape memory bulk metallic glass composites were obtained by carefully controlling the cooling rate upon quenching. This allows for the formation…”
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High-strength ultrafine grain Mg–7.4%Al alloy synthesized by consolidation of mechanically alloyed powders by Chaubey, A.K., Scudino, S., Samadi Khoshkhoo, M., Prashanth, K.G., Mukhopadhyay, N.K., Mishra, B.K., Eckert, J.

“…•Formation of γ-Al12Mg17 intermetallic phase.•Strengthening of the matrix by intermetallic (γ-Al12Mg17) and MgO phases.•Improvement in toughness of the alloy…”
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Mechanochemical route to the synthesis of nanostructured Aluminium nitride by Rounaghi, S. A., Eshghi, H., Scudino, S., Vyalikh, A., Vanpoucke, D. E. P., Gruner, W., Oswald, S., Kiani Rashid, A. R., Samadi Khoshkhoo, M., Scheler, U., Eckert, J.

“…Hexagonal Aluminium nitride (h-AlN) is an important wide-bandgap semiconductor material which is conventionally fabricated by high temperature carbothermal…”
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Modeling the strengthening effect of Al–Cu–Fe quasicrystalline particles in Al-based metal matrix composites by Ali, F., Scudino, S., Liu, G., Srivastava, V.C., Mukhopadhyay, N.K., Samadi Khoshkhoo, M., Prashanth, K.G., Uhlenwinkel, V., Calin, M., Eckert, J.

“…► Analysis and modeling of mechanical properties of quasicrystal-reinforced composites. ► Quasicrystals remarkably improve the mechanical properties of pure…”
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Nanostructural Evolution and Deformation Mechanisms of Severely Deformed Pure Fe by Forouzanmehr, N., Jafarian, H. R., Samadi-khoshkhoo, M., Bönisch, M., Nili-Ahmadabadi, M.

“…Microstructural evolution and mechanical behavior of commercially pure Fe during severe deformation by cold caliber rolling followed by wire drawing were…”
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Phase formation of Cu50−xCoxZr50 (x=0–20at.%) alloys: Influence of cooling rate by Javid, F.A., Mattern, N., Samadi Khoshkhoo, M., Stoica, M., Pauly, S., Eckert, J.

“…•Pseudo-binary (Cu,Co)Zr phase diagram.•Stable and metastable phases of Cu–Co–Zr alloys.•Martensitic transformation. The dependence of phase formation on…”
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Nanostructure formation mechanism during in-situ consolidation of copper by room-temperature ball milling by Samadi Khoshkhoo, M., Scudino, S., Gemming, T., Thomas, J., Freudenberger, J., Zehetbauer, M., Koch, C.C., Eckert, J.

“…•Hollow spheres of Cu were produced with increasing diameter by milling time.•After 70h of milling, the diameter of hollow spheres reached to ∼8mm.•Its…”
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Grain size softening effect in Al62.5Cu25Fe12.5 nanoquasicrystals by Mukhopadhyay, N K, Ali, F, Scudino, S, Samadi, Khoshkhoo M, Stoica, M, Srivastava, V C, Uhlenwinkel, V, Vaughan, G, Suryanarayana, C

“…Inverse Hall-Petch (IHP) behavior in nano-quasicrystalline Al62.5Cu25Fe12.5 is reported. Powders with varying grain sizes were produced by mechanical milling…”
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Size evaluation of nanostructured materials by Samadi Khoshkhoo, M., Scudino, S., Thomas, J., Gemming, T., Wendrock, H., Eckert, J.

“…The characteristic domain size of nanostructured Cu is evaluated using X-ray diffraction (XRD) as well as by scanning (SEM) and transmission (TEM) electron…”
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Structure of GP zones in Al–Si matrix composites solidified under high pressure by Ma, P., Zou, C.M., Wang, H.W., Scudino, S., Song, K.K., Samadi Khoshkhoo, M., Wei, Z.J., Kühn, U., Eckert, J.

“…The structure of the Guinier–Preston (GP) zones precipitated in the Al–Si matrix composites after natural aging is investigated. The results show that, after…”
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Synthesis of nanostructured AlN by solid state reaction of Al and diaminomaleonitrile by Rounaghi, S.A., Eshghi, H., Kiani Rashid, A.R., Vahdati Khaki, J., Samadi Khoshkhoo, M., Scudino, S., Eckert, J.

“…The solid state reaction of diaminomaleonitrile (DAMN) with aluminum via both mechanochemical and thermal treatment routes was studied by X-ray diffraction and…”
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The effect of Mo particle size on SHS synthesis mechanism of MoSi2 by SAMADI KHOSHKHOO, M, SHAMANIAN, M, SAIDI, A, ABBASI, M. H, PANJEHPOUR, M, ASGHARZADEHJAVID, F

“…The thermit reaction sequence of MoSi2 formation from Mo and Si powder mixtures was investigated by SEM using quenching techniques. It was observed that the…”
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Effect of Nb addition on microstructure evolution and nanomechanical properties of a glass-forming Ti–Zr–Si alloy by Abdi, S., Khoshkhoo, M. Samadi, Shuleshova, O., Bönisch, M., Calin, M., Schultz, L., Eckert, J., Baró, M.D., Sort, J., Gebert, A.

“…The glass-forming Ti75Zr10Si15 alloy is regarded as a potential material for implant applications due to its composition of non-toxic, biocompatible elements…”
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Effect of particle dispersion on the mechanical behavior of Al-based metal matrix composites reinforced with nanocrystalline Al–Ca intermetallics by Chaubey, A.K., Scudino, S., Mukhopadhyay, N.K., Khoshkhoo, M. Samadi, Mishra, B.K., Eckert, J.

“…► We prepared Al-based composites reinforced with nanocrystalline Al–Ca intermetallics. ► Two distinct approaches have been used for the dispersion of the…”
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On the way to develop co-containing lead anodes for zinc electrowinning by Alamdari, E. Keshavarz, Darvishi, D., Samadi Khoshkhoo, M., Javid, F.A., Marashi, S.P.H.

“…In this work, the effect of cobalt on the properties and performance of lead anodes for zinc electrowinning is investigated. An attempt was made to produce…”
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Mechanism of nanostructure formation in ball-milled Cu and Cu–3wt%Zn studied by X-ray diffraction line profile analysis by Khoshkhoo, M. Samadi, Scudino, S., Bednarcik, J., Kauffmann, A., Bahmanpour, H., Freudenberger, J., Scattergood, R., Zehetbauer, M.J., Koch, C.C., Eckert, J.

“…•Nanostructured powders of Cu and Cu–3wt%Zn were produced using ball milling.•During cryomilling, nanostructure was formed by structural decomposition.•Dynamic…”
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Inverse Hall-Petch Like Mechanical Behaviour in Nanophase Al-Cu-Fe Quasicrystals: A New Phenomenon by Mukhopadhyay, N.K., Ali, F., Scudino, S., Samadi Khoshkhoo, M., Stoica, M., Srivastava, V.C., Uhlenwinkel, V., Vaughan, G., Suryanarayana, C., Eckert, J.

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Improving the glass-forming ability and plasticity of a TiCu-based bulk metallic glass composite by minor additions of Si by Gargarella, P., Pauly, S., Khoshkhoo, M. Samadi, Kiminami, C.S., Kühn, U., Eckert, J.

“…In this work, the effect of Si additions on the glass-forming ability (GFA) and the mechanical behaviour of a Ti42.5Cu42.5Ni7.5Zr7.5 alloy is investigated. An…”
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Phase formation of Cu sub(50-x)Co sub(x)Zr sub(50) (x = 0-20 at.%) alloys: Influence of cooling rate by Javid, F A, Mattern, N, Khoshkhoo, M Samadi, Stoica, M, Pauly, S, Eckert, J

“…The dependence of phase formation on quenching rate and the thermodynamical stability of Cu sub(50-x)Co sub(x)Zr sub(50) (x = 0-20) was investigated. It was…”
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