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Experimental investigation of polymer flow in injection mould
Manufacturing and processing Plastic forming Flow visualization Injection moulding
2009/12/1
Purpose: The examination of melt flow lines in injection moulded parts was the purpose of this research, as well
as a new method of flow visualization was applied. This method can be helpful in predi...
Shape recovery and irrecoverable strain control in polyurethane shape-memory polymer
shape-memory polymer shape recovery shape fixity irrecoverable strain,polyurethane strain-holding condition
2008/3/19
In shape-memory polymers, large strain can be fixed at a low temperature and thereafter
recovered at a high temperature. If the shape-memory polymer is held at a high temperature
for a long time, th...