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Showing 1 to 20 of 2270 for “"Filled"”.
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Tear strength of filled rubbers
The strength of black-filled rubbers has been investigated under a variety of test conditions using various compounding formulations, of both strain-crystallizing and non-strain-crystallizing elastomers. The enhancement in the tear strength is substantial when knotty tearing occurs. In knotty …
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Thermomechanics of nano-filled elastomers
The incorporation of nanoparticles into engineering thermoplastic elastomers affords engineers an opportunity to formulate flexible, tough and multifunctional polymer nanocomposites that potentially rival the most advanced materials in nature. Development of these materials is difficult since …
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Connections to concrete-filled steel tubes
… program was to study connections to concrete-filled steel tubes. This research focused on the connection to circular steel tubes, because this shape presents more detailing difficulties compared to the square counterpart. To accomplish the goals of this study, the research was divided into …
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Waves in fluid filled elastic tubes.
Massachusetts Institute of Technology. Dept. of Mechanical Engineering. Thesis. 1966. Ph.D.
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Filled With Absence: Spaces for Mourning
Long ago the stories common to men were clearly present in their architecture. Sculpture, mosaics, paintings, stained-glass windows, all blatantly told the beginning, the morals, the epics, and future of humanity. Today these elements have all but disappeared along with the stories that they told. …
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Acetylene-filled pressure broadened short photonic microcells
We have developed short acetylene-filled photonic microcells (PMCs’) as optical frequency references in the near infrared region for applications in telecommunication, gas sensing, and metrology. The PMC is a 5-10 cm long hollow-core photonic crystal fiber (HC-PCF) in which the high pressure …
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DRUG RELEASE FROM LIQUID FILLED CAPSULE FORMULATIONS
… mixtures of PEG with 0 - 10 % w/w PVA, liquid-filled into hard gelatin capsules, have been studied. The release of both drugs was prolonged and controlled by the addition of PVA, particularly in concentrations > 2 % w/w. The reproducibility of the results was also found to be satisfactory and …
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Electrical characterization of carbon black filled rubber
… correlations for 15 carbon black filled rubber samples. Resistance, conductance and capacitance have been monitored as functions of uniaxial compressive stress, time, temperature, and mechanical and thermal history. Capacitance and conductance have also been monitored as functions …
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Mineral-filled polypropylene: Improvement of scratch resistance
… polycarbonate+ABS (PC+ABS), pigmented mineral-filled polypropylene (PP) finds an opening in automotive interior components such as instrument panels, knee bolsters, consoles, etc. Because of the lack of surface aesthetics, pigmented mineral-filled PP is experiencing a limitation to its …
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Impact resistance of filled concrete box sections
… the effects of drop-weight impact tests on filled concrete box sections. Research in other areas of soil filled container walls has proved favorable in blast loading environments suggesting a concrete system may also work well. In the experiment, thirty different box sections were cast and …
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High-performance compact gas filled spark switches
Gas filled spark switches are used extensively in pulsed power systems for their high rate of dV/dt, dI/dt, fast closing times with low jitter, and their high voltage and current capability. Recently there has been a renewed interest in designing spark switches that can operate with environmentally …
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Compressive Behavior of Simulated Explosive-Filled Composites
Historically, adhesion research related to energetic materials has been focused on examining the interaction between explosive crystals and the substrate of interest. However, this neglects the effects of the binder material in compounds such as Composition C-4. These types of explosives are …
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Rheology and Microstructure of Filled Polymer Melts
The states of particle dispersion in polymer nanocomposite melts are studied through rheological characterization of nanocomposite melt mechanical properties and small angle X-ray scattering measurement of the particle microstructure. The particle microstructure probed with scattering is related to …
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Waveguides Filled With Magnetoplasmas of Various Types
Made available in DSpace on 2014-12-08T22:23:57Z (GMT). No. of bitstreams: 1 6612282.pdf: 4241512 bytes, checksum: e10a28bf54cc0b0484af211d29d87cb4 (MD5) Previous issue date: 1966
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Ultrasonic spectroscopy of liquid filled piezoelectric tube
… exactly those aims. Spectra were taken of liquid-filled piezoceramic tubes. Severalmodels for this system, both for the piezoceramic tube and the liquid within it, were then studied to determine an accurate mathematical representation of the measured spectra. The model ultimately used was a …
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The Ballistic Response of Particle-Filled Elastomeric Systems
… multiscale ballistic response of particle-filled polymer composites in an effort to link the bulk material behaviour to variations in the microstructure. The multiphase systems under investigation consist of micron-sized ceramic powders integrated within a siloxane elastomer to create …
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Hydroxyl radical activity in bleached root-filled teeth
… when hydrogen peroxide is used to bleach root-filled teeth which have been discoloured by blood components.
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