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Keywords: nanoparticles
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Journal Articles
Article Type: Bridging Microstructure, Properties, And Processing Of Polymer-Based Advanced Materials
J. Eng. Mater. Technol. January 2012, 134(1): 010908.
Published Online: December 19, 2011
... nanoparticles electrospinning amplified spontaneous emission There is a growing demand in thermal neutron scintillation research due to the need for neutron detectors for the department of homeland security applications [( 1 )]. 6 Li has a relativity large thermal neutron cross-section of 940 barns...
Journal Articles
Article Type: Bridging Microstructure, Properties, And Processing Of Polymer-Based Advanced Materials
J. Eng. Mater. Technol. January 2012, 134(1): 010904.
Published Online: December 12, 2011
... of the amorphous silica nanoparticles are investigated by means of molecular dynamics (MD) simulations. At this stage, the MD modeling of three-axial tensile loading of amorphous silica is carried out to estimate the elastic properties. Second, the conventional twp phase homogenization techniques such as finite...
Journal Articles
Article Type: Research Papers
J. Eng. Mater. Technol. October 2011, 133(4): 041016.
Published Online: October 20, 2011
... conducting polymers contact resistance dielectric losses dielectric polarisation filled polymers inclusions lead compounds nanocomposites nanofabrication nanoparticles organic-inorganic hybrid materials particle reinforced composites particle size permittivity piezoceramics piezoelectric...
Journal Articles
Article Type: Research Papers
J. Eng. Mater. Technol. October 2011, 133(4): 041011.
Published Online: October 20, 2011
... nanoclay composite is higher than intercalated one due to more distributed damage within many narrow localized zones for the case of exfoliated nanoclay polymer composite. 17 03 2011 09 07 2011 20 10 2011 20 10 2011 clay intercalation compounds nanocomposites nanoparticles...
Journal Articles
Article Type: Research Papers
J. Eng. Mater. Technol. October 2011, 133(4): 041002.
Published Online: October 13, 2011
... indentation microhardness nanocomposites nanofabrication nanoparticles spray coating techniques tungsten compounds wear resistance X-ray diffraction ceramic-metallic composite near-nanocrystalline coating microstructure abrasive wear mechanical properties The lifetime of industrial...
Journal Articles
Article Type: Research Papers
J. Eng. Mater. Technol. July 2011, 133(3): 031006.
Published Online: July 18, 2011
... of the adhesives, is for ease of application when repairs and reinforcement are being made in situ in the field. The room temperature cure adhesive may not fully cross-link and this may cause brittleness. Therefore to improve the toughness properties of such adhesives, nanoparticles can be added. This paper...
Journal Articles
Article Type: Research Papers
J. Eng. Mater. Technol. January 2011, 133(1): 011013.
Published Online: December 2, 2010
... material interfaces deformation fracture toughness impurities nanocomposites nanoparticles phonons silicon compounds slip soft modes thermal conductivity New developments in high temperature ceramic materials technology have focused on obtaining nanocomposite materials with nanoscale...
Journal Articles
Article Type: Research Papers
J. Eng. Mater. Technol. October 2010, 132(4): 041002.
Published Online: September 8, 2010
.... Characterization studies conducted on the extruded samples revealed that the increasing presence of SiC particles at nanolength scale did not affect the 0.2% yield strength but increased ultimate tensile strength and work of fracture. Most interestingly, the presence of SiC nanoparticles increased the uniform...
Journal Articles
Article Type: Research Papers
J. Eng. Mater. Technol. July 2010, 132(3): 031016.
Published Online: June 24, 2010
... transition humidity moisture nanoparticles resins scanning electron microscopy composite environmental mechanical behavior nanotechnology Moisture is commonly encountered in the service environment and must be considered a critical factor in determining the long term reliability...
Journal Articles
Article Type: Research Papers
J. Eng. Mater. Technol. April 2010, 132(2): 021012.
Published Online: February 19, 2010
...Nasir M. Uddin; Franco Capaldi; Bakhtier Farouk The properties of nanocomposite materials depend on the dispersion of the nanoparticles/nanofibers within the matrix. The addition of surfactants and varied processing techniques are used to increase the dispersion of the nanoparticles in the final...
Journal Articles
Article Type: Technical Papers
J. Eng. Mater. Technol. April 2007, 129(2): 194–199.
Published Online: June 17, 2006
... nanocomposites magnesium silicon compounds alumina powder metallurgy extrusion porosity nanoparticles thermomechanical treatment thermal expansion hardness ductility fractography brittle fracture hybrid composites nanocomposites magnesium mechanical properties coefficient of thermal...
Journal Articles
Article Type: Research Papers
J. Eng. Mater. Technol. April 2006, 128(2): 151–157.
Published Online: October 25, 2005
... and cryogenic temperatures, and the fracture toughness was calculated from their load-displacement diagram. Additionally, the fracture toughness of some plain-weave textile composite specimens and specimens treated with nanoparticles ( 38 nmAl 2 O 3 ) were also measured. It was observed that all specimens...
Journal Articles
Article Type: Research Papers
J. Eng. Mater. Technol. January 2006, 128(1): 73–80.
Published Online: March 17, 2005
... of material properties, or their estimation post facto, using inverse techniques, is clearly merited in composites having volume fractions of particles near percolation onset. 12 10 2004 17 03 2005 lithium compounds graphite particle reinforced composites nanoparticles electrochemical...
Journal Articles
Article Type: Technical Papers
J. Eng. Mater. Technol. April 2003, 125(2): 163–169.
Published Online: April 4, 2003
... as the nanoparticle loading increased. The dispersion of nanoparticles improved as the processing time increased. A higher rotor speed resulted in a shorter product length while the nanoparticle loading had no effect on the product length. The durability test, conducted in a fluidized bed, indicated no significant...