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- With the aid of the discontiguous diagnostic patent technology for the void damage and thermal aging test of the void damage of grain, the experiment curve for void damage variety a... 因为贮存失效临界点是实测的,对比实验分析表明:若药柱贮存时间超过贮存失效临界点,则药柱要出现裂纹,超过的时间越长则药柱中的裂纹就越大。
- thermal aging test 热老化试验
- Done after the Adhesives Aging Test. 随即作此实验。
- The effect of the sulfur variation on the thermal aging properties of NR tube was investigated by laboratory test. 进行了硫黄变量小配合试验，研究硫黄用量对NR内胎耐热老化性能的影响。
- The principle and method of estimating the safe storage life of propellants using the thermal accelerating aging test. 介绍了热加速老化试验预估火药安全贮存寿命的方法原理。
- Accelerated aging test on the PVC membrane structure material was conducted in thermal and hygrothermal conditions and tensile property of the material was tested. 摘要分别在热和热湿复合两种条件下，对PVC膜结构材料进行了加速老化实验，测试了材料的拉伸性能。
- The thermal aging resistance of LDPE/MVQ hybrid rubber decreased with the increase in the mass ratio of LDPE:MVQ. 随着LDPE与MVQ混炼胶的质量比的增加,材料的耐热老化性能下降。
- The thermal aging behaviour of NR,ENR and CNR was studied by using Fourier Transform Infrared Spectroscopy(FTIR). 用傅立叶转换红外光谱（FTIR）研究了NR、环氧化天然橡胶（ENR）和氯化天然橡胶（CNR）的热老化行为。
- The influence of low level of CSM on the thermo oxidative stability of EPDM vulcanizate was investigated by hot air aging test,DSC and TG. 用热空气老化试验、差示扫描量热法和热重分析法研究添加少量氯磺化聚乙烯（CSM）的EPDM硫化胶的热氧稳定性。
- Thermal depolymerization and thermo-oxidative degradation are the main reactions during the thermal aging of polysiloxanes. 聚硅氧烷的热老化反应主要包括热解聚和热氧化两个反应。
- The effects of variation in content of three fillers on properties of the material was studied and accelerating aging test was carried out as well. 研究了三种填料含量变化对嵌缝材料性能的影响，并对嵌缝材料进行了加速老化试验。
- The mechanisms of thermal aging, the facts that decrease thethermal stability and how to enhance the thermal stability of polysiloxanes are reviewed. 综述了聚硅氧烷的热老化机理、影响其热稳定性的因素和提高其热稳定性的途径。
- Based on accelerative aging test,bi-parameter experience kinetic formula was used to simulate the evolutive process of rubber compression set. 基于橡胶加速老化试验,以双参数经验动力学公式模拟橡胶老化中压缩永久变形的演变过程。
- Austenitic Stainless Steel Castings in LWR nuclear power plants are susceptible to thermal aging at operating temperature. 在轻水堆核电站中,奥氏体不锈钢铸件(CASS)在运行温度下长期工作将面临热老化问题。
- This article studies the impact of the accelerated aging test to UF MDF decorated by different material about physical and mechanical properties. 摘要研究了加速老化试验对经不同装饰后的脲醛胶中纤板物理力学性能的影响。
- Metabolic, Age Testing Laboratory Medicine Fernando Cortizo, Ph.D. 新陈代谢、实验医学年龄测试。
- The crystallinity of LLDPE increased with thermal aging,and the increase of crystallinity in the systems without antioxidant 1010 was larger than those with antioxidant 1010. LLDPE的结晶度随热老化时间增加而提高,相对于含抗氧剂1010的体系,不含抗氧剂1010体系的结晶度提高幅度较大。
- The result showed that the glued laminated bamboo exhibited excellent properties on horizontal shear strength, MOR and MOE, but the poor performance in an aging test. 结果表明:竹集成材的水平剪切强度、曲强度以及弹性模量等力学性能非常优越,浸渍剥离性能较差。
- Abstract： The mechanisms of thermal aging, the facts that decrease the thermal stability and how to enhance the thermal stability of polysiloxanes are reviewed. 综述了聚硅氧烷的热老化机理、影响其热稳定性的因素和提高其热稳定性的途径。
- And the age test circuit is designed and stimulated in OrCAD/PSpice9 environment. 自行设计了寿命试验触发电路并进行了OrCAD/PSpice9仿真;
