Search Results - "Chevali, Venkata S."

Synergistic flame retardancy effect of graphene nanosheets and traditional retardants on epoxy resin by Liu, Shan, Fang, Zhengping, Yan, Hongqiang, Chevali, Venkata S., Wang, Hao

“…Novel non-toxic halogen-free flame retardants are replacing traditional flame retardants in polymer and polymer matrix composite structures. In this study,…”
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Processing and properties of antibacterial silver nanoparticle-loaded hemp hurd/poly(lactic acid) biocomposites by Khan, Belas A., Chevali, Venkata S., Na, Haining, Zhu, Jin, Warner, Philip, Wang, Hao

“…The use of silver nanoparticles in providing effective antibacterial resistance in glycidyl methacrylate-compatibilized hemp hurd-filled poly(lactic acid)…”
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Flexural creep of long fiber-reinforced thermoplastic composites: Effect of processing-dependent fiber variables on creep response by Chevali, Venkata S., Janowski, Gregg M.

“…Flexural creep properties were studied as a function of fiber weight fraction and processing-induced fiber alignment in extrusion/compression-molded, long…”
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Phosphorus-containing flame retardant epoxy thermosets: Recent advances and future perspectives by Huo, Siqi, Song, Pingan, Yu, Bin, Ran, Shiya, Chevali, Venkata S., Liu, Lei, Fang, Zhengping, Wang, Hao

“…Their pervasive use in industrial applications renders the development of environmentally benign flame-retardant epoxy (EP) thermosets a timely and important…”
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Polylactide/hemp hurd biocomposites as sustainable 3D printing feedstock by Xiao, Xianglian, Chevali, Venkata S., Song, Pingan, He, Dongning, Wang, Hao

“…Industrial hemp hurd (HH) is emerging as a bio-based filler in thermoplastic biocomposites. In this paper, HH/polylactide (PLA) biocomposites were developed as…”
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A review of extending performance of epoxy resins using carbon nanomaterials by Liu, Shan, Chevali, Venkata S., Xu, Zhiguang, Hui, David, Wang, Hao

“…Carbon nanomaterials are receiving worldwide attention because of their multi-faceted superiority in thermal conductivity, flame retardancy, mechanical…”
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Flexural creep behavior of discontinuous thermoplastic composites: Non-linear viscoelastic modeling and time–temperature–stress superposition by Chevali, Venkata S., Dean, Derrick R., Janowski, Gregg M.

“…Flexural creep behavior of nylon 6/6, polypropylene and high-density polyethylene long fiber thermoplastic (LFT) composites was studied according to ASTM…”
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Study on interfacial properties of unidirectional flax/vinyl ester composites: Resin manipulation on vinyl ester system by Huo, Shanshan, Chevali, Venkata S., Ulven, Chad A.

“…Flax fibers are widely used as reinforcements in bio‐based polymer matrix composites. This study investigated the hydrophilic nature and surface purity of flax…”
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Effect of environmental weathering on flexural creep behavior of long fiber-reinforced thermoplastic composites by Chevali, Venkata S., Dean, Derrick R., Janowski, Gregg M.

“…Flexural creep behavior of nylon 6/6 (NY66)– and polypropylene (PP)– based long fiber ( l/ d = 2000−10 000) thermoplastic (LFT) composites was investigated as…”
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Lignocellulosic byproducts as filler in polypropylene: Comprehensive study on the effects of compatibilization and loading by Fuqua, Michael A., Chevali, Venkata S., Ulven, Chad A.

“…Lignocellulosic byproducts derived from biofuel processes were analyzed as functional fillers in polypropylene‐based biocomposites. Corn cob, a byproduct…”
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Processing and Characterization of a Polypropylene Biocomposite Compounded with Maleated and Acrylated Compatibilizers by Nerenz, Brent A., Fuqua, Michael A., Chevali, Venkata S., Ulven, Chad A.

“…Polypropylene (PP) biocomposites containing 20 wt.% sunflower hull as a particulate reinforcement were compounded and tested under tensile, flexural, and…”
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Evaluating the heat resistance of thermal insulated sandwich composites subjected to a turbulent fire by Kandare, Everson, Di Modica, Pietro, Chevali, Venkata S., Gibson, Geoff A.

“…Summary The fire structural response of sandwich composite laminates incorporating bio‐derived constituents subjected to a turbulent flaming fire was…”
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Utilization of Agricultural By-products as Fillers and Reinforcements in ABS by Chevali, Venkata S., Fuqua, Michael A., Huo, Shanshan, Ulven, Chad A.

“…Lignocellulosic agricultural by-products can be utilized for an array of biocomposite material applications. Biocomposite properties can approach those of…”
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Current status of carbon fibre and carbon fibre composites recycling by Zhang, Jin, Chevali, Venkata S., Wang, Hao, Wang, Chun-Hui

“…The rapid rise in the applications of carbon fibre reinforced polymer matrix composites (CFRPs) is creating a waste recycling challenge. The use of…”
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Development of Flax Fiber/Soy-Based Polyurethane Composites for Mass Transit Flooring Application by Fuqua, Michael A., Huo, Shanshan, Chevali, Venkata S., Ulven, Chad A.

“…In this study, soy-based polyurethane foam was reinforced with random oriented flax fiber to create green composite paneling. This paneling can be used as…”
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Effect of extrusion screw speed on biocomposite thermo-mechanical properties by Chevali, Venkata S., Ulven, Chad A.

“…Thermo-mechanical, optical and physical properties of polypropylene (PP)/lignocellulosic fibre-filled/maleated PP composites were studied as a function of…”
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Effect of fly ash to slag ratio and Na2O content on leaching behaviour of fly Ash/Slag based alkali activated materials by Srinivasamurthy, Lakshmikanth, Chevali, Venkata S., Zhang, Zuhua, Wang, Hao

“…•Long-term leaching effects on AAMs by varying slag and activator concentrations.•The inclusion of slag reduced the degradation of N-A-S-H gels under…”
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Phase changes under efflorescence in alkali activated materials with mixed activators by Srinivasamurthy, Lakshmikanth, Chevali, Venkata S., Zhang, Zuhua, Wang, Hao

“…•We demonstrate the addition of slag enhances the mechanical properties and reduces efflorescence formation in AAMs.•We confirm the inclusion of Na2CO3…”
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Enhancing fiber-matrix interface in carbon fiber/poly ether ether ketone (CF/PEEK) composites by carbon nanotube reinforcement of crystalline PEEK sizing by Wang, Shengdao, Wang, Tianjiao, Zhang, Shuwen, Dong, Zhongxin, Chevali, Venkata S., Yang, Yanchao, Wang, Guibin, Wang, Hao

“…Crystalline poly ether ether ketone (PEEK) is an emergent effective sizing agent for carbon fiber (CF) for use in CF/PEEK composites. Soluble PEEK with the…”
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Mechanical property and microstructure development in alkali activated fly ash slag blends due to efflorescence by Srinivasamurthy, Lakshmikanth, Chevali, Venkata S., Zhang, Zuhua, Longhi, Márlon A., Loh, Thomas W., Wang, Hao

“…•We demonstrate that increase in Ca/(Si + Al) ratio reduces porosity, leaching of alkalis, and efflorescence formation.•We evaluated the effects of long-term…”
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