Study of the foaming mechanisms associated with gas counter pressure and mold opening using the pressure profiles
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DOI: 10.1016/j.ces.2017.04.005
Abstract: Abstract We investigated the foaming mechanisms associated with the gas counter pressure (GCP) and mold-opening processes during foam injection molding for products with high quality surface. The molding process involved injecting a polymer/nitrogen solution into… read more here.
Keywords: pressure; mold opening; cavity; mechanisms associated ... See more keywords
The Influence of Different Foaming Agents on the Properties and Foaming Mechanisms of Foam Ceramics from Quartz Tailings
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DOI: 10.3390/cryst15070606
Abstract: The type of foaming agent significantly influences the pore structure and properties of foam ceramics, particularly their compressive strength. This study used quartz sand tailings and waste glass powder as raw materials to fabricate foam… read more here.
Keywords: foaming; foaming agent; foaming mechanisms; different foaming ... See more keywords