Clearly, there was another mechanism besides thermal shrinkage that was leading to disbonding.
显然,有另一种机制,除了热收缩,这是导致剥离。
It was felt at this point that the primary factor leading to disbonding was thermal shrinkage of the propellant during cooling.
据认为,在这一点,首要因素导致剥离是热的收缩推进剂冷却过程中。
The effects of IPA and DTG additions on thermal properties of chips and thermal shrinkage and ageing stability of fibers were studied.
研究了IPA,DTG的添加量对切片的热性能和纤维的热收缩率及经时稳定性的影响。
Increasing autogenous volume expansive deformation for compensating thermal shrinkage deformation of concrete may improve crack resistance.
提高混凝土的自生体积膨胀变形量补偿混凝土的温度收缩变形,对于混凝土抗裂很有意义。
The cold shrinkage cable accessory has omitted the trouble problem and unsafe factor due to the thermal shrinkage product using fire to heat.
冷缩电缆附件省去了热缩产品所采用火焰加热的麻烦和不安全因素。
The result shown that the TMA technique is an effective and convenient method for characterising thermal shrinkage in oriented polymer materials.
实验结果表明,TMA是研究和测试取向聚合物材料热收缩的简便有效方法。
The mechanical properties of such oriented PE were rather sensitive to the process temperature, and the thermal shrinkage of the material was also high.
利用口模拉伸工艺制备的取向聚乙烯的力学性能具有高度热敏感性,材料的热收缩率很高,且收缩时具有一定的收缩力。
The utility model discloses a wrapping mechanism for thermal shrinkage plastic film packing machine comprising an axis, a bottle conveying belt, and a sprocket gear.
本实用新型公开了一种热收缩塑膜包装机的裹包机构,该机构包括轴、输瓶带、链轮。
This paper makes a comparison between the thermal shrinkage property of micro-filament and ordinary denier filament, and study how different process affect the product style.
本文比较了超细纤维与普旦纤维的热收缩性能,探讨了不同的精练与松弛加工方式对产品风格的影响。
A base material of thermal shrinkage is selected through experiments and it is then compounded with a sticky sweat size water to form a seal cartridge of seawater corrosin resistance.
通过实验选择热缩基材和粘附的热熔胶复合在一起制成的热缩密封套能够耐海水腐蚀。
Internal and external drying shrinkage and thermal dilation are fundamentally related to the internal relative humidity.
内部和外部的干燥收缩和热膨胀,是从根本上关系到内部相对湿度。
Composite silicate insulation material plasticity, low thermal conductivity, high temperature resistant, low pulp drying shrinkage rate, etc.
复合硅酸盐保温材料可塑性强、导热系数低、耐高温、浆料干燥收缩率小等特点。
It has high mechanical strength, toughness, good heat resistance and high thermal intensity, low shrinkage, good curing characteristics.
它具有机械强度高、韧性好、耐热性好及高的热强度、低收缩性、固化性好等特点。
Marly crack and deterioration of many bridge deck overlays have been attributed to the traffic load, nature factor and high thermal or shrinkage stress development in the concrete.
混凝土桥面铺装在交通荷载、自然因素、温度与收缩应力综合作用下,普遍出现了早期开裂与破坏。
The large shrinkage stress and thermal stress induced by ineffective measures for concrete curing and temperature insulation are the main causes at middle and later stages.
由于后期养护和保温措施不力产生较大的收缩应力和温度应力是引发中后期裂缝的主要原因。
Accuracy: dimensional stability, low mold shrinkage, low thermal expansion rate.
精确度:尺寸稳定性极佳,模塑收缩率低,热膨胀率低。
Thermit welding and elastic fastening device can reduce the number of joints, overcome the thermal expansion and cold shrinkage of rails, and make the operation of traveling crane smooth and steady.
采用钢轨弹力紧固装置和钢轨铝热焊技术,减少钢轨接头,克服钢轨热胀冷缩带来的弊端,使得行车在钢轨上运行平稳可靠。
All the Ceramic Fiber Special-shape Products has the property of low shrinkage on heating, low thermal conductivity, light weigh and high impact strength.
所有异形制品在其使用温度范围内都有较低的收缩,并保持有高隔热、轻质和抗冲击的特点。
The early cracking of concrete is usually caused by dry shrinkage, autogenous shrinkage of cement hydration and thermal-strain by hydration heat of cement.
混凝土的早期开裂主要是由于混凝土失水所产生的干燥收缩、水泥水化所产生的混凝土自收缩以及水泥水化热所产生的温度应变所引起。
Water swelling and drying shrinkage due to moisture change is the expansive soil's characteristic which is similar to the thermal effect of material.
含水率变化时膨胀土体积会产生吸水膨胀或失水收缩,这与温度变化时一般材料的反应相似。
The tensile stress induced by restrained thermal and autogenous shrinkage deformations was the main driving force of cracking in concrete at early age.
温度变形和自生收缩变形等受约束形成的拉应力,是引起混凝土早期开裂的主要驱动力;
Ultra light high strength, thermal insulation, waterproof, and the surface adhesion strong, activist and arch, not crack, dry shrinkage ratio as well as good.
超轻高强、保温隔热、防水防潮、与基面结合力强、集体性好、不起拱、不裂缝、干缩比好等优点。
The invention discloses a compensation device for thermal expansion and cold shrinkage of cable.
本发明公开了线缆热涨冷缩补偿装置。
Low water absorption, easily controlled in mortar, low shrinkage, no hollowing and cracking, stable thermal property and mechanical property, increase the mortar service life.
吸水率小,很容易在砂浆中得到控制,收缩率小,不空鼓开裂,有稳定的热工性能与力学性能,并且也相对提高了砂浆的使用寿命。
By analyzing the experimental results, the relationship between TDC and age was derived. In this way, shrinkage and thermal dilation can be separated from each other.
通过对早期的热膨胀系数的分析,得出了热膨胀系数随龄期的变化关系,开辟了一种把两种变形进行区分的有效方法。
By analyzing the experimental results, the relationship between TDC and age was derived. In this way, shrinkage and thermal dilation can...
通过对早期的热膨胀系数的分析,得出了热膨胀系数随龄期的变化关系,开辟了一种把两种变形进行区分的有效方法。
By analyzing the experimental results, the relationship between TDC and age was derived. In this way, shrinkage and thermal dilation can...
通过对早期的热膨胀系数的分析,得出了热膨胀系数随龄期的变化关系,开辟了一种把两种变形进行区分的有效方法。
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