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ASME ( American Society of Mechanical Engineers )
Description: The American Society of Mechanical Engineers (ASME) is a professional association that, in its own words, "promotes the art, science, and practice of multidisciplinary engineering and allied sciences around the globe" via "continuing education, training and professional development, codes and standards, research, conferences and publications, government relations, and other forms of outreach." ASME is thus an engineering society, a standards organization, a research and development organization, a lobbying organization, a provider of training and education, and a nonprofit organization. Founded as an engineering society focused on mechanical engineering in North America, ASME is today multidisciplinary and global.
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Simulation of Slump in Plastic Pipe Extrusion
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Extruded plastic pipe leaving an annular die is solidified in a long cooling tank by spraying the outer surface with cold water. The inside surface can take a long time to solidify as the ...
A Spectral Element Simulation of Gravitational Flow During Plastic Pipe Extrusion
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: When plastic pipe is extruded, it emerges from an annular die and passes through a sizing sleeve to set its outer diameter. The pipe is then solidified in a cooling tank by spraying the ...
The Transition to Quasi-Periodicity for Molten Plastics in Large Amplitude Oscillatory Shear
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Large amplitude oscillatory shear (LAOS) experiments on three grades of LLDPE including one commercial film blowing resin showed an interesting transition in the shear stress response to LAOS. ...
How Affine is the Entanglement Network of Molten Low-Density Polyethylene in Large Amplitude Oscillatory Shear?
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The nonlinear viscoelastic behavior of molten plastics is often attributed to interactions between long-chain molecules. Entanglement theories model this behavior with a network of junctions. Whether ...
The Role of Temperature in the Entanglement Kinetics of a Polymer Melt
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Large-amplitude oscillatory shear (LAOS) experiments were conducted at different temperatures on a molten low-density polyethylene standard, designated IUPAC LDPE X. Jeyaseelan et al. (1993) have ...