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Extrusion Deformation Mechanism of Mg-8.5Al-1Zn Alloy for Dissolvable Bridge Plugs. [PDF]
Materials (Basel)Wang Q, Ma L, Zhu Y, Ma L.
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1991
This chapter provides specific information on the range of properties in the many different plastics available to meet different design requirements (see Fig. 6-1). (One example of property ranges was summarized in Fig. 1–4.) The “neat” type represents those made only of a polymer (that is, a plastic) with no filler (reinforcement or other additive ...
Donald V. Rosato +2 more
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This chapter provides specific information on the range of properties in the many different plastics available to meet different design requirements (see Fig. 6-1). (One example of property ranges was summarized in Fig. 1–4.) The “neat” type represents those made only of a polymer (that is, a plastic) with no filler (reinforcement or other additive ...
Donald V. Rosato +2 more
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Surface properties of beached plastics
Environmental Science and Pollution Research, 2015Studying plastic characteristics in the marine environment is important to better understand interaction between plastics and the environment. In the present study, high-density polyethylene (HDPE), polyethylene terephalate (PET), and polyvinyl chloride (PVC) samples were collected from the coastal environment in order to study their surface properties.
Kalliopi N, Fotopoulou +1 more
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Influence of Plasticizers on Tableting Properties of Polymers
Drug Development and Industrial Pharmacy, 1998This study relates tablet formation with relaxation properties of two polymers on the basis of the stress-deformation curve. The mechanical properties of the polymers were varied by changing tableting temperature, adding varying amounts of plasticizer, and incorporating a monomer with plasticizer effect on the polymer chain.
van der Voort Maarschalk, K +3 more
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2005
Application of a force to soil can result in an elastic, non-permanent, deformation that only lasts while the force is applied or a plastic, permanent deformation that persists after the load is removed. The latter may, or may not result in a decrease in the soil volume. How easily and how much the volume changes is determined by the soil's plasticity.
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Application of a force to soil can result in an elastic, non-permanent, deformation that only lasts while the force is applied or a plastic, permanent deformation that persists after the load is removed. The latter may, or may not result in a decrease in the soil volume. How easily and how much the volume changes is determined by the soil's plasticity.
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The Frictional Properties of Plastics
Proceedings of the Physical Society. Section B, 1952The frictional properties of a group of linear polymers have been investigated at loads ranging from a few milligrams to several kilograms at slow speeds of sliding At light loads the coefficient of friction tends to increase but at loads above 100 g the coefficient of friction is generally constant and is almost independent of the size and shape of ...
K V Shooter, D Tabor
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Carbon Tetrachloride: Plastic Properties
Science, 1968The shear strength of solid carbon tetrachloride was measured from 187° to 247°K. A 25-percent discontinuity was observed at the solid-solid transition, at about 225°K. This transition exhibited a distinct hysteresis. The shear strength of both the high- and low-temperature forms increased very rapidly as the temperature was lowered.
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