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Resin transfer molding of composites involves leaving mold slightly open during injection and then applying high pressure with an airbag
Resin transfer molding of composites involves leaving mold slightly open during injection and then applying high pressure with an airbag
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机译:复合材料的树脂传递模塑涉及在注射过程中使模具稍微打开,然后用安全气囊施加高压
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摘要
During resin transfer molding of composites, the mold (1,2) is closed by a mechanism (3) so as to leave a slight space (4). After filling the mold with liquid resin and hardener (5) pressure is applied by an airbag (6) or a hydraulic lifting bag. Optionally the mold halves (1,2) can be reciprocated during injection to obtain a pumping effect.
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