Preparation of Composite Gel Balls of Experiment Cases for the Professional Experiment of"Polymer Matrix Composites"
Polymer Matrix Composites is an important professional course for the specialty of composites and engineering.In terms of the matrix,glass fiber reinforced thermosetting resin and thermoplastic general resins are mainly the profes-sional experiment around this course.The equipment used in the preparation experiments of these Polymer Matrix Compos-ites is usually large instruments and equipment,such as mold presses,winding machines,and injection molding machines.During the experimental teaching process,teachers mainly demonstrate the operation teaching due to the limitation of the number of sets.This leads to students lack initiative and initiative,and experimental samples lack characteristics,and the effect of experimental teaching is not ideal.In order to increase the interest of experiments and stimulate the creativity of stu-dents,the preparation of graphene oxide/alginate composite gel balls would be a professional experiment of Polymer Matrix Composites course to cultivate experimental design ability of students.Practice shows that the experimental content of Poly-mer Matrix Composites has been expanded and the cooperative spirit,ability to solve problems and experimental operation skills of students have been cultivated.
polymerteachingprofessional experimentcomposite gel balls
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