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Finite Element Based Stability Constrained Weight Minimization Of Sandwich Composite Ducts For Airship Applications
(Aerospace Engineering, 2011-10-11)
High Altitude Long Endurance (HALE) airships are platform of interest due to their persistent observation and persistent communication capabilities. A novel HALE airship design configuration incorporates a composite sandwich ...
Development Of Ultra-high Temperature Material Characterization Capabilities Using Digital Image Correlation Analysis
(Aerospace Engineering, 2011-10-11)
Ultra-high temperature deformation measurements are required to characterize the thermo-mechanical response of material systems for thermal protection systems for aerospace applications. The use of conventional surface-contacting ...
Extension Of A Progressive Failure, Energy Dissipation, Composite Tailoring Concept To A Healing Configuration
(Materials Science & Engineering, 2011-10-11)
A composite failure tailoring concept that results in a yield type response under tension has been proposed, modeled, and experimentally verified in prior research. The concept capitalizes upon a sequential, progressive ...
Airfoil-shaped Extension-twist-coupled Composite Star-beams For Rotor Blade Tip Applications
(Aerospace Engineering, 2011-10-11)
Rotorcraft blade tips provide the most effective region for aerodynamic control. Rotor blade airloads are proportional to dynamic pressure and as a consequence are typically the highest in the distal blade tip region. ...
Tutorial On Network Quality And IMS Services Used In LTE
(Electrical Engineering, 2011-03-03)
3rd Generation or 3G technologies like WCDMA, HSPA and GPRS are very advanced technologies in themselves. They allow data downlink speeds of up to 7Mbps and will soon be offering up to 14Mbps. The number of people using ...
A Tutorial On The Functionality On Core Network Mobility
(Electrical Engineering, 2011-03-03)
Long Term Evolution (LTE) is next generation Mobile Broadband Technology, which promises to offer significantly higher data rates, better quality, and more economical. Many of the service providers are planning to offer ...
Examining The Impact Of Opioid Withdrawal On Pain Processing: The Influence Of Social Isolation Stress
(Psychology, 2011-07-14)
The use of opioids as a traditional treatment for acute and chronic pain has been severely hindered by the addictive nature of these substances and the pain relief they provide. Clinical reports suggest that opioid addicts ...
Ionic Liquids In Analytical Chemistry And Calix[4]arene Chemistry Of NOx Gases
(Chemistry & Biochemistry, 2011-03-03)
Application of ionic liquids (ILs) in analytical chemistry can be numerous. The use of ILs in analytical techniques including gas chromatography (GC), electrospray ionization mass spectrometry (ESI-MS), capillary electrophoresis ...
Pseudo-probabilistic User Equilibrium Assignment In Travel Corridor Networks Containing Managed Facilities
(Civil & Environmental Engineering, 2011-03-03)
Throughout the years, transportation organizations and agencies have been unable to keep up with increasing demand for roadway facilities. Similarly, traditional public-sector funding such as motor fuel taxes is falling ...
Synthesis And Evaluation Of Multicationic Ionic Liquids As Gas Chromatographic Stationary Phases And Synthetic Polymers As Chiral HPLC Stationary Phases
(Chemistry & Biochemistry, 2011-07-14)
Due to the characteristics unique to ionic liquids (ILs), they are found in a plethora of applications from simple liquid-liquid extractions to a proposed liquid medium for a lunar telescope. These applications require a ...