A silicon piezoresistive sensor is applied here to in-situ record the curing stress profile, the distributions of the residual stress and the stress evolution profile during thermal treatment.
利用硅压阻传感器实时原位地记录粘接剂固化过程中的应力变化和残余应力的分布状况,以及在热处理过程中应力的演化过程。
On similar projects, with 50m span length (single spans, cantilevering 1/5), the cycle time is usually approx. 10 - 12 days without steam curing, reinforced in-situ by hand.
类似项目50米跨(单线,1/5悬臂)没有使用蒸汽养生和预制钢筋笼,一个工作循环为10-12天。
The vulcanization course of NR with traditional sulfur curing system was tracked in situ by FTIR and the effect of the new anti-reversion agent Z-500 on the vulcanization of NR was investigated.
利用傅立叶转换红外光谱法原位跟踪NR传统硫黄硫化体系的硫化过程,研究新型抗硫化返原剂z - 500对NR胶料硫化过程的影响。
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