Material of mechanical equipments
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(NB) Giáo trình Tiếng Anh chuyên ngành cung cấp cho người học các kiến thức: Material of mechanical equipments; measuring instruments; steel material and machine in fabrication; detail drawings (steel construction drawings); detail drawings (tank and vessel drawings);.... Mời các bạn cùng tham khảo!
96p 
agatha25
21-05-2021
42
5
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This paper presents the result of research on equipment development of vacuum injection molding technique for preparation the chopped bamboo fiber polymer composite and some properties of obtained composite material. For the vacuum injection molding technique, firstly the dry fibers were plated in the mold. Then the mold was closed by the vacuum bag, the air inside the mold was sucked out by a vacuum pump, due to the difference of the pressure in side and outside the mold, the polymer liquid was transferred to the closed mold and impregnated the bamboo fiber.
7p uocvong01
24-09-2015
68
4
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