用于建材、医药、科研等部门作低温试验、老化试验。
Uses in department and so on building materials, medicine, scientific research performs the cold temperature test, the aged experiment.
用于各种有色纺织品的耐光色牢度、耐气候色牢度及光老化试验。
Used for light fastness, weather fastness and ageing test of all kinds of coloured textiles.
对引起涂层老化的主要因素及加速老化试验设计原则进行了介绍。
In this paper, primary factors caused aging of organic coatings and principle of accelerated test design were introduced.
该模型可很好地解决老化试验中数据少且统计规律不明显的问题。
This method can satisfactorily solve the problem in which the test data are less and their statistic rule is not evident.
对硅橡胶泡沫材料进行了45%应变压缩状态下的热老化试验研究。
The temperature ageing tests have been applied to silicone rubber foam materials which in 45% strain compressive status.
即使电源有多个输出,那么老化试验时监测单个输出通常也就足够。
Even though power supplies may have several outputs, monitoring a single output is usually sufficient for burn-in testing.
这批的存储方式在不同阶段的处理上有意的执行了一个加速老化试验。
The storage behavior of the lots, at different stages of processing, was studied by performing an accelerated aging test.
参考标准进行了绝缘树脂老化试验,并进行了实验数据处理及结果分析。
According to the standard, the aging experiment is designed, and experiment data processing and results analysis are completed.
对8种不同类型的硫化橡胶在大气老化试验时的应力松弛变化进行了探讨。
The stress relaxation of 8 types of vulcanizates during the atmospheric aging test has been evaluated.
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。
This article studies the impact of the accelerated aging test to UF MDF decorated by different material about physical and mechanical properties.
在设计老化试验系统时,任务之一就是确定切换所有输出电压的最佳方式。
When designing a burn-in test system, one task is to determine the best way to switch all the output voltages to be monitored.
根据本标准,所有老化试验的参照品必须包括采用的试验循环周期的完整说明。
All references to exposures in accordance with this practice must include a complete description of the test cycle used.
该系统能实现不同的电晕试验条件,能够同时对54个试样进行电晕老化试验。
The new system could set different corona conditions, and there were up to 54 samples could be tested synchronously under the set experimental conditions system.
通过加速老化试验和安定性测试,找出了改铵铜-3安全性变化规律及检测方法。
The stability trend and checking methods of GATo-3 propellant was given by the experiments of aged and invariability.
主要综述了高分子材料老化机理及目前国内外各种高分子材料老化试验研究方法。
Some aging mechanism of polymer materials are discussed as well as several kinds of ways of aging testing for polymer materials.
该系列产品适用于电气绝缘材料的耐热性试验,电子零配件、塑化产品之换气老化试验。
This series of products for electrical insulation materials, heat-resistance test, electronic parts, plastic products ventilation aging test.
对西北地区生产使用的聚丙烯塑编袋进行了紫外线加速老化试验,并对结果进行了分析研究。
It carried out the ultraviolet accelerated aging test on the polypropylene woven sack produced and used in Northwest of China, and analyzed and studied the results.
对国产汽车所用210种涂层试样进行了湿热带大气环境自然曝晒试验及人工加速老化试验。
Natural exposing tests in humid tropics atmosphere environment and accelerated ageing tests for 210 coat test samples of domestic automotives are carried out.
建立台架快速老化试验循环是很重要的环节,台架快速老化试验要与道路行驶试验建立可比性。
It is a very important step to establish a bench rapid aging test cycle which should be comparable with the road running test.
本发明解决了采用金属作为导电填料的导电胶制备成本高、老化试验后体积电阻变化大的问题。
The invention solves the problems of the conductive adhesive with metal as the conductive filler, such as high preparation cost and large change of volume resistance after an aging test.
阐述了美国QUV老化机和氙灯老化机在人工加速老化试验中的性能特点,以及各自的适用领域。
Characteristics of America QUV aging machine and Xenon lamp aging applied in artificial accelerated experiments are described. Their application fields are given also.
以聚丙烯长丝为对象,采用不同紫外线辐射强度的人工加速老化试验对其光氧老化过程进行研究。
The photo-oxidation ageing process of polypropylene filaments was studied by artificial accelerated ageing test using different intensities of UV irradiation.
通过加速老化试验,研究了HTPB/TD I/MAPO类聚氨酯材料的老化性能,探讨了其老化机理。
To investigate the main aging mechanism of HTPB/TDI/MAPO polyurethane material, the aging properties were studied by accelerating aging method.
本文分析了各种环境因素对高分子材料的影响,介绍了常用的几种加速老化试验的方法及老化材料防护措施。
The effect of environment factors on the ageing of polymer materials, the ways of artificial aging test and the ways of protection against ageing are introduced.
另外公司的检测设备齐全,检验规程严密,生产过程必须对产品进行老化试验,为产品质量提供了可靠保障。
In addition the company's testing equipment, strict inspection procedures, production process must be the product aging test for product quality to provide a reliable guarantee.
并根据不同的试验标准进行了两种人工气候老化试验,比较了这两种方法与自然气候暴露试验结果的相关性。
Two artificial weathering tests were conducted according to different standards, and correlations between outdoor exposure test and artificial weathering tests were compared.
通过湿热老化试验,研究了APMOC纤维吸湿性能、拉伸强度、断裂延长率以及弹性模量随老化时间的变化。
The changes of moisture absorption properties, tensile strength, fracture elongation and elastic modulus of APMOC fiber with aging time were investigated through the hygrothermal aging test.
本文结合各类密封材料的交联反应过程和热老化、氙灯老化试验结果,对其耐久性的老化反应机理进行了探讨。
Ageing mechanism of durability of various kinds of sealants was discussed in the light of their cross-linking process, testing results of heat ageing and Xenon lamp weathering.
本文结合各类密封材料的交联反应过程和热老化、氙灯老化试验结果,对其耐久性的老化反应机理进行了探讨。
Ageing mechanism of durability of various kinds of sealants was discussed in the light of their cross-linking process, testing results of heat ageing and Xenon lamp weathering.
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