Now showing items 31-40 of 129
Fibrous Monolithic Ceramics: III, Mechanical Properties and Oxidation Behavior of the Silicon Carbide/Boron Nitride System
(Blackwell Publishing Ltd, 1994-05)
The multiple melting endotherms from poly(butylene terephthalate)
(John Wiley & Sons, Inc., 1992-06)
The melting behavior of poly(butylene terephthalate) (PBT) has been investigated, and a simulation has been performed to determine whether the multiple melting endotherms observed during the thermal analysis of PBT can be ...
Preceramic Polymer Route to Amorphous and Crystalline Potassium Aluminosilicate Powders and Their Electrorheological Properties
(American Ceramics SocietyBlackwell Publishing Ltd, 1997-06)
Swelling studies of crosslinked poly( p -phenylene terephthalamide) copolymers in sulfuric acid
(John Wiley & Sons, Inc., 1994-04-30)
In an attempt to improve the mechanical properties of extended chain polymers such as poly( p -phenylene terephthalamide) (PPTA), a crosslinkable terephthalic acid derivative (XTA) has been developed which can be incorporated ...
A method of forming composite structures using in situ -formed liquid crystal polymer fibers in a thermoplastic matrix
(Society of Plastics EngineersWiley Periodiocals, Inc., 1990-02)
A new high speed and potentially economical method of creating a composite material and structures therefrom is tested. The method consists of spinning composite fibers from a melt blend of a thermoplastic with a liquid ...
Calorimetric Evidence For Polymorphous Constraints On Metastable Zr-Al Phase Formation By Mechanical Alloying
(American Institute of Physics, 1991)
Effect of Sintering Aid Composition on the Processing of Si3N4/BN Fibrous Monolithic Ceramics
(American Ceramics SocietyBlackwell Publishing Ltd, 1999-11)
Evolution of nanometer voids in polycarbonate under mechanical stress and thermal expansion using positron spectroscopy
(John Wiley & Sons, Inc., 1995-01-15)
Positron Annihilation Lifetime Spectroscopy (PALS) measurements were conducted on polycarbonate subjected to either thermal expansion or to tensile and compressive strains. It was found that thermal expansion affected both ...