Search Results - "Sadeghpour, S."

Correlation between alpha phase morphology and tensile properties of a new beta titanium alloy by Sadeghpour, S., Abbasi, S.M., Morakabati, M., Bruschi, S.

“…A novel beta titanium alloy Ti-4Al-7Mo-3Cr-3V (Ti-4733) was developed and the effect of its microstructure on the tensile properties was investigated and…”
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On the compressive deformation behavior of new beta titanium alloys designed by d-electron method by Sadeghpour, S., Abbasi, S.M., Morakabati, M., Kisko, A., Karjalainen, L.P., Porter, D.A.

“…Three beta titanium alloys in the Ti-Al-Mo-Cr-V system have been designed using the d-electron method with the aim of activating different combinations of…”
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Strain rate and mechanical stability in determining deformation behavior of beta Ti alloys by Sadeghpour, S., Javaheri, V., Bruschi, S., Kömi, J., Karjalainen, P.

“…The effect of strain rate on flow behaviors of three beta Ti alloys with different beta phase stability was studied. The alloys were subjected to compression…”
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Effect of dislocation channeling and kink band formation on enhanced tensile properties of a new beta Ti alloy by Sadeghpour, S., Abbasi, S.M., Morakabati, M., Karjalainen, L.P.

“…Tensile properties and deformation mechanisms of a newly developed β Ti alloy, Ti–3Al–8Mo–7V–3Cr (wt.%), were investigated at room temperature. The alloy was…”
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Effect of cold rolling and subsequent annealing on grain refinement of a beta titanium alloy showing stress-induced martensitic transformation by Sadeghpour, S., Abbasi, S.M., Morakabati, M., Karjalainen, L.P., Porter, D.A.

“…The influence of cold rolling and subsequent annealing on the microstructure and mechanical properties of a beta titanium alloy with the chemical composition…”
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Influence of Ti microalloying on the formation of nanocrystalline structure in the 201L austenitic stainless steel during martensite thermomechanical treatment by Sadeghpour, S., Kermanpur, A., Najafizadeh, A.

“…The martensite thermomechanical treatment was used for the formation of nano/ultrafine grain structure in the 201L austenitic stainless steel containing…”
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Investigation of the effect of grain size on the strain-induced martensitic transformation in a high-Mn stainless steel using nanoindentation by Sadeghpour, S., Kermanpur, A., Najafizadeh, A.

“…The formation of strain-induced martensite (SIM) during nanoindentation experiments was investigated in a Ti-bearing high-Mn stainless steel with three…”
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Formation of nanostructured surface layer, the white layer, through solid particles impingement during slurry erosion in a martensitic medium-carbon steel by Javaheri, V., Sadeghpour, S., Karjalainen, P., Lindroos, M., Haiko, O., Sarmadi, N., Pallaspuro, S., Valtonen, K., Pahlevani, F., Laukkanen, A., Kömi, J.

“…The extremely altered topmost surface layer, known as the white layer, formed in a medium-carbon low-alloy steel as result of impacts by angular 10–12 mm…”
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Immunomodulatory effects of hydroxychloroquine on Th1/Th2 balance in women with repeated implantation failure by Ghasemnejad-berenji, H., Ghaffari Novin, M., Hajshafiha, M., Nazarian, H., Hashemi, S.M., Ilkhanizadeh, B., Ghasemnejad, T., Sadeghpour, S., Ghasemnejad-berenji, M.

“…[Display omitted] •Elevated Th1/Th2 ratio increases cytotoxicity against embryo and leads to implantation failure.•Hydroxychloroquine significantly reduces…”
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Fragmentation /spheroidization of constituent phases and correlated flow softening during thermomechanical processing of AlCoCrFeNi2.1 eutectic high entropy alloy by Bahrami, K., Zarei-Hanzaki, A., Mahmoudi, M., Charkhchian, J., Jafarzad-Shayan, M.M., Moshiri, A., Sadeghpour, S., Abedi, H.R.

“…The present study explores the morphological evolutions of constituent phases during the hot deformation process of a promising as-cast AlCoCrFeNi2.1 eutectic…”
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Corrigendum to “On the compressive deformation behavior of new beta titanium alloys designed by d-electron method” [J. Alloy. Compd. 746 (2018) 206–217] by Sadeghpour, S., Abbasi, S.M., Morakabati, M., Kisko, A., Karjalainen, L.P., Porter, D.A.

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Evaluation of Self-Perceived Changes in Gastrointestinal Symptoms During Ramadan Fasting by Keshteli, A. H., Sadeghpour, S., Feizi, A., Boyce, P., Adibi, P.

“…Little is known regarding the effects of Ramadan fasting on common gastrointestinal symptoms. The aim of this study was to assess the alterations of these…”
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The Investigation of the Impact of Carbon Nano Tube on Bitumen and HMA Performance by Ziari, H., Farahani, H., Goli, A., Sadeghpour Galooyak, S.

“…With the increase of traffic and consequently, and the loads applied on the roads, the need for a more durable pavement has a special significance. Therefore,…”
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The Effect of Nanoclay on Rheological Properties and Storage Stability of SBS-Modified Bitumen by Galooyak, S. Sadeghpour, Dabir, B., Nazarbeygi, A. E., Moeini, A., Berahman, B.

“…Linear and branched grades of styrene-butadiene-styrene (SBS) triblock copolymer are commonly used for modifying physical, mechanical, and rheological…”
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Simulation of the C5 Aliphatic Petroleum Resins Production Process by Berahman, B., Dabir, B., Sadeghpour, S.

“…Petroleum resins are used widely in many industries. They are solvable in most of aromatic and aliphatic solvents. There are different grades of petroleum…”
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Deformation-induced martensitic transformation in a new metastable β titanium alloy by Sadeghpour, S., Abbasi, S.M., Morakabati, M.

“…A new metastable β titanium alloy, Ti-4Al-7Mo-3V-3Cr (wt.%), was designed using d-electron method, aiming to tailor the deformation mechanism. Microstructural…”
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A comparative study on the hot deformation behavior of Ti 5Al 5Mo 5V 3Cr and newly developed Ti 4Al 7Mo 3V 3Cr alloys by Momeni, A., Abbasi, S.M., Sadeghpour, S.

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A new multi-element beta titanium alloy with a high yield strength exhibiting transformation and twinning induced plasticity effects by Sadeghpour, S., Abbasi, S.M., Morakabati, M., Kisko, A., Karjalainen, L.P., Porter, D.A.

“…A new multi-element β titanium alloy Ti-3Al-5Mo-7V-3Cr (Ti-3573) was designed using the d-electron method based on a commercial alloy. An excellent yield…”
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A comparative study on the hot deformation behavior of Ti5Al5Mo5V3Cr and newly developed Ti4Al7Mo3V3Cr alloys by Momeni, A., Abbasi, S.M., Sadeghpour, S.

“…Hot deformation behavior of Ti-5553 and newly-developed Ti-4733 β-Ti alloys were compared by hot compression tests at 930–1080 °C and strain rates of 0.001–1…”
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Micromachined Accelerometers with Sub-µg/√Hz Noise Floor: A Review by Wang, Chen, Chen, Fang, Wang, Yuan, Sadeghpour, Sina, Wang, Chenxi, Baijot, Mathieu, Esteves, Rui, Zhao, Chun, Bai, Jian, Liu, Huafeng, Kraft, Michael

“…This paper reviews the research and development of micromachined accelerometers with a noise floor lower than 1 µg/√Hz. Firstly, the basic working principle of…”
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