Search Results - "Morshedian, J"

Novel polyethylene/tungsten oxide/bismuth trioxide/barium sulfate/graphene oxide nanocomposites for shielding against X-ray radiations by Abdolahzadeh, T, Morshedian, J, Ahmadi, S

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An investigation of chemical crosslinking effect on properties of high-density polyethylene by Khonakdar, H.A., Morshedian, J., Wagenknecht, U., Jafari, S.H.

“…High-density polyethylene (HDPE) was chemically crosslinked with various amounts of di- tert butyl cumyl peroxide (BCUP). Crosslink density determined by…”
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Thermorheological behavior of peroxide-induced long chain branches linear low density polyethylene by Golriz, M., Khonakdar, H.A., Morshedian, J.

“…•Performed a correlations between thermorheological behavior and induced branching in LLDPE.•Determined the changes in gel content, Mw and MWD in terms of…”
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Unraveling the Bimodality of Polypropylene Film Grades Using Rheological Shear and Elongational Measurements: Inconsistent Results of Gel Permeation Chromatography by Morshedian, J., Karbalaei-Bagher, M., Bayazian, H., Jamshidi, A., Razavi-Nouri, M.

“…As the main parameter to describe the molecular structure of a linear polymer, molecular weight distribution of five different polypropylene grades was…”
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Copper injection molding using a thermoplastic binder based on paraffin wax by Moballegh, L., Morshedian, J., Esfandeh, M.

“…In this work the processing steps for producing copper parts by means of metal injection molding technique were investigated. Different feedstocks were…”
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Rheological evaluation of electron beam irradiated polypropylene in the presence of a multifunctional monomer and polybutene resin by Zarch, F. Shamsoddini, Jahani, Y., Haghighi, M. Nekoomanesh, Morshedian, J.

“…In this research, the rheological properties of electron beam irradiated polypropylene homo polymer (PP) containing Polybutene (PB) resin and Trimethylol…”
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Effect of compatibilizer on interfacial tension of SAN/EPDM blend as measured via relaxation spectrums calculated from Palierne and Choi–Schowalter models by Taheri, M., Morshedian, J., Khonakdar, H. A.

“…s Morphology, interfacial tension, and stress relaxation spectra of immiscible SAN/EPDM blend and its compatibilized blend with SAN-g-EPDM (Centrex) was…”
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An investigation of dynamic mechanical, thermal, and electrical properties of housing materials for outdoor polymeric insulators by Ehsani, M., Borsi, H., Gockenbach, E., Morshedian, J., Bakhshandeh, G.R.

“…The present paper reports the results about a study of mechanical, thermal, dynamic mechanical and electrical properties of housing (weather shed) materials…”
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Effect of maleated polypropylene and impact modifiers on the morphology and mechanical properties of PP/Mica composites by Yazdani, H., Morshedian, J., Khonakdar, H. A.

“…Composites of polypropylene (PP) with mica powder and impact modifiers were produced by internal mixer. A major drawback in the use of mica‐filled PP is its…”
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Study of heat shrinkability of crosslinked low-density polyethylene/poly(ethylene vinyl acetate) blends by Khonakdar, Hossein Ali, Morshedian, J., Eslami, H., Shokrollahi, F.

“…In this study, the heat‐shrinkage property in polymer was induced by first compounding low‐density polyethylene/poly(ethylene vinyl acetate) (LDPE/EVA) blends…”
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Effects of silane coupling agent and maleic anhydride-grafted polypropylene on the morphology and viscoelastic properties of polypropylene-mica composites by Yazdani, H., Morshedian, J., Khonakdar, H. A.

“…In this study, morphology, and dynamic and mechanical properties of polypropylene–mica (PP–Mica) composites were investigated. To enhance the adhesion between…”
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Thermal and shrinkage behaviour of stretched peroxide-crosslinked high-density polyethylene by Khonakdar, H.A., Morshedian, J., Mehrabzadeh, M., Wagenknecht, U., Jafari, S.H.

“…The thermal shrinkage of stretched crosslinked high-density polyethylene (HDPE) was investigated with the aim to produce heat shrinkable materials. The heat…”
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Study of the mechanical and dynamic mechanical properties of polypropylene/talc/nanoclay ternary nanocomposites by Alavi, S.M.B, Esfandeh, M, Morshedian, J, Jahani, Y

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Electron beam performance in the novel solventless LDPE–NVP surface grafting system by Mirzataheri, M., Morshedian, J.

“…In this work, solventless grafting of NVP on to LDPE surface was conducted by high-energy electron beam radiation (10 MeV) at dose range 10–200 kGy in absence…”
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Study of the Mechanical and Dynamic Mechanical Properties of Polypropylene/Talc/Nanoclay Ternary Nanocomposites by ALAVI, S. M. B, ESFANDEH, M, MORSHEDIAN, J, JAHANI, Y

“…Inorganic micro and nano fillers such as talc and nanoclay are used to improve various properties of polypropylene (PP). In general, the use of inorganic…”
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Determination of OH-number and functionality of polybutadiene-ol by FTIR and NMR spectroscopy by Sadeghi, G.Mir Mohammad, Morshedian, J, Barikani, M

“…In this work, location and number of OH functional groups in polybutadiene-ol, a pre-polymer used for producing special purpose polyurethanes and unsaturated…”
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“Determination of OH- number and functionality of polybutadiene-ol by FTIR and NMR spectroscopy” [Polymer Testing 22 (2002) 165–168] by Sadeghi, G.M.M., Morshedian, J., Barikani, M.

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Mathematical and computational modeling of heat transfer and deformation in film blowing process by Khonakdar, Hossein Ali, Morshedian, J., Nodehi, A. O.

“…The blown‐film extrusion process was investigated both experimentally and theoretically. In experimental study, nonisothermal experiments were conducted using…”
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Lifetime prediction of HV silicone rubber insulators based on mechanical tests after thermal ageing by Moghadam, M. K., Morshedian, J., Ehsani, M., Bahrami, M., Saddadi, H.

“…In this paper, polydimethylesiloxane (PDMS) as a candidate for high voltage insulation applications is investigated as to the aging behavior at different…”
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Effect of layered silicate nanoclay on the properties of silane crosslinked linear low-density polyethylene (LLDPE) by Azizi, H., Morshedian, J., Barikani, M., Wagner, M. H.

“…In the present work, the effect of pristine layered silicate montmorillonite (MMT) nanoclay on the properties of silane-crosslinked LLDPE prepared by melt…”
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