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61
Epoxy-Glass Microballoon Syntactic Foams: Rheological Optimization of the Processing Window
Published 2019-01-01“…The viscosity and dynamic mechanical properties of epoxy formulations containing varying amounts of glass microballoons were established by parallel plate rheometry. …”
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62
Effect of Sisal Fiber Surface Treatment on Properties of Sisal Fiber Reinforced Polylactide Composites
Published 2011-01-01“…Sisal fiber reinforced polylactide composites were prepared by injection molding, and the properties of composites were studied by static/dynamic mechanical analysis (DMA). The results from mechanical testing revealed that surface-treated sisal fiber reinforced composite offered superior mechanical properties compared to untreated fiber reinforced polylactide composite, which indicated that better adhesion between sisal fiber and PLA matrix was achieved. …”
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63
Effect of Variation of Hard Segment Content and Graphene-Based Nanofiller Concentration on Morphological, Thermal, and Mechanical Properties of Polyurethane Nanocomposites
Published 2018-01-01“…The developed nanocomposites were characterized by thermal analysis (DSC, TG), dynamic mechanical testing (DMA), hardness testing, mechanical properties, rheology, FTIR spectroscopy, XRD, and microscopy investigation (TEM, SEM). …”
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64
Improvement of Mechanical Properties of Noil Hemp Fiber Reinforced Polypropylene Composites by Resin Modification and Fiber Treatment
Published 2013-01-01“…The change of interfacial bonding between fibre and resin in composites caused by MAPP and HMHEC was studied by scanning electron microscopy and dynamic mechanical analysis. Resin modification and fibre treatment were effective to enhance the mechanical properties of the composites. …”
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65
Investigations on the Structural and Mechanical Properties of Polyurethane Resins Based on Cu(II)phthalocyanines
Published 2015-01-01“…The mechanical and dynamic mechanical thermal tests together with microstructural characterization of CuPc/PU composites were performed. …”
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66
A Review of the Flammability Factors of Kenaf and Allied Fibre Reinforced Polymer Composites
Published 2014-01-01“…The most important criteria are the ignition time, rate of propagation, and fire behavior. thermogravimetric analysis (TGA), different scanning calorimetric (DSC), and dynamic mechanical analysis (DMA) are the three most famous methods used to investigate the fire behaviour of composites.…”
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67
A review on the magnetotelluric studies over the Central Asian Orogenic Belt—recent developments and future aspects
Published 2025-01-01“…In this paper, we summarize recent developments in the MT studies of the CAOB, including 2 MT studies that we recently conducted for the Beishan and Bainaimiao segments of the CAOB, which briefly describe the complex electrical structure of the crust and upper mantle, and provide valuable information for understanding its deep processes and continental dynamic mechanisms. Finally, we summarize the general characteristics of the lithospheric electrical structure and formation mechanism of low-resistivity zones, based on which we look forward to future MT studies.…”
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68
Comparative Study of Polymer Composites with Cellulose Microfibers from Different Plant Resources
Published 2024-01-01“…The xMCC and cryo-fractured composites were observed by scanning electron microscopy, and the mechanical properties of the composites were measured by dynamic mechanical analysis to observe the effect of fillers on viscoelastic properties. …”
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69
Online auction-based resource scheduling in grid computing networks
Published 2016-10-01“…The aim of this article is to introduce a novel auction-based algorithm for grid computing wireless networks and resolve some incompetence with dynamic mechanisms. We develop a reverse online auction method to allocate grid resources, where the grid resource providers arrive dynamically and user broker has to make a multi-attribute decision whether to sell tasks or not before the end of current round. …”
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70
A Comparative Study on Rock Properties in Splitting and Compressive Dynamic Tests
Published 2018-01-01“…The dynamic properties of rock in splitting (tensile) and compressive tests are the focus of rock dynamic mechanics research. In this study, a split Hopkinson pressure bar (SHPB) apparatus was used to assess the comparability and strain rate effect of rock samples under two kinds of load conditions. …”
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71
Fabrication of self-standing hyperbranched poly(ethyleneimine) film with shape-memory and copper adsorption behavior via simple polymer reaction with tetraazacalix[2]arene[2]triazi...
Published 2025-04-01“…Hyperbranched poly(ethyleneimine) (PEI, Mn 10 kDa) was simply reacted with tetraazacalix[2]arene[2]triazine (ACAT) dichloride in a feed ratio from 1:1 to 1:5 under diluted conditions to produce self-standing PEI modified films with good mechanical strength and thermal properties. In a dynamic mechanical analysis (DMA), the glass transition temperature of the modified polymer was observed from −13.6°C to 35.1 °C, and this value increased with the amount of ACAT modifier. …”
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72
Effects of Inorganic Fillers on the Thermal and Mechanical Properties of Poly(lactic acid)
Published 2014-01-01“…The molecular weight, morphology, mechanical properties, and thermal properties have been characterized by gel permeation chromatography (GPC), scanning electron microscope (SEM), instron tensile tester, thermogravimetric analysis (TGA), differential scanning calorimetry (DSC), and dynamic mechanical analysis (DMA). It was found that the melting blending led to homogeneous distribution of the inorganic filler within the PLA matrix but decreased the molecular weight of PLA. …”
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73
Flexural Properties of PVC/Bamboo Composites under Static and Dynamic-Thermal Conditions: Effects of Composition and Water Absorption
Published 2017-01-01“…Analysis revealed that bamboo incorporation improved the PVC composite flexural modulus which was also observed with dynamic mechanical-thermal analysis on heating composites to ca. 70°C. …”
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74
Experimental Study on the Damage Characteristics of Polymer Slabs Subjected to Air Contact and Close-In Explosions
Published 2021-01-01“…However, research on its dynamic mechanical properties is relatively rare. In this research, considering the influence of the explosive charge weight, the air contact and close-in explosion experiments of polymer slabs were carried out. …”
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75
Mechanical Properties of Membranes of Poly(L-co-DL-lactic acid) with Poly(caprolactone triol) and Study In Vivo
Published 2014-01-01“…The blends were characterized by differential scanning calorimetry, dynamic mechanical analysis, Fourier transform infrared spectroscopy, and tensile strength tests. …”
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76
Thermomechanical Impact of Polyurethane Potting on Gun Launched Electronics
Published 2013-01-01“…Researchers at the US Army recently completed a series of dynamic mechanical tests on a urethane-based potting material to assess its behavior in an electronics assembly during gun launch and under varying thermal launch conditions. …”
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77
Effect of Filler Loading on Mechanical and Tribological Properties of Wood Apple Shell Reinforced Epoxy Composite
Published 2014-01-01“…Also the temperature variation of the dynamic-mechanical parameters of epoxy matrix composites incorporated with 5, 10, 15, and 20 wt% of wood apple shell particles was investigated by DMA test. …”
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78
Investigation of the Spatial Clustering Properties of Seismic Time Series: A Comparative Study from Shallow to Intermediate-Depth Earthquakes
Published 2018-01-01“…Our work aims to suggest a possible statistical approach to explore the dynamic mechanisms implied in the seismicity as well as in other analogous dynamic evolution processes.…”
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79
Films from Glyoxal-Crosslinked Spruce Galactoglucomannans Plasticized with Sorbitol
Published 2012-01-01“…Glyoxal clearly strengthened the GGM matrix, as detected by tensile testing and dynamic mechanical analysis. The elongation at break of films slightly increased, and Young's modulus decreased with increasing sorbitol content. …”
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80
Dynamic Compressive and Tensile Characteristics of a New Type of Ultra-High-Molecular Weight Polyethylene (UHMWPE) and Polyvinyl Alcohol (PVA) Fibers Reinforced Concrete
Published 2019-01-01“…The dynamic mechanical properties of concrete materials are important parameters for evaluating the safety performance of concrete structures under dynamic loads. …”
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