During the burning test, check the temperature rise, voltage, current, if find abnormal, need analyze and repair. 老化过程中检测产品温升、电压、电流,发现有异常的,应拿出来分析维修。
Coordinates each kind of flammability tester to use, before using in the fabric burning test, pretreating. 配合各类燃烧测试仪使用,用于织物燃烧试验前预处理。
In this manner, it is hoped to be able to characterize the erosive burning behaviour from test data. 以这种方式,这是希望能够表征糜烂燃烧性能,从试验数据。
Determination of burning behaviour by oxygen index-part 2: ambient-temperature test 通过氧指数测定其燃烧性-第2部分:室温试验
PIV research on axial speed field in flat-flame burning leading combustion region of cold model test 平焰燃烧主要燃烧区冷态轴向速度场的PIV研究
Comparison of the burning grading and test methods of the wall paper in china and japan 我国与日本壁纸燃烧等级划分及试验方法的比较
The results of the burning test showed that the burning weight loss of poplar wood treated by P-N intumescent flame retardant is higher than control under 230 ℃, while charcoal yield is higher than control over 230 ℃. 灼烧实验表明,低于230℃时,经磷氮系膨胀型阻燃剂处理的杨木粉的灼烧失重大于对照样品,而在高于230℃以后,阻燃处理杨木粉的灼烧残余质量大于对照样品;
Dynamic Burning Rate Parameter Identification and Test Motor Design 动态燃速辨识及其实验发动机设计
Through the burning test and thermal analysis, it was shown that the uniformity and burning stabilization of composition improved which mixed by the fomer method. 通过对燃烧时间的测试和热分析实验证明,对于钼系延期药采用降温析出法制备的延期药混合均匀性和燃烧稳定性有明显的提高,延时精度好。
The fault effects on restrict layer debonding and crack burning were studied by simulated test in order to provide analysis basis of fault diagnostics for solid rocket engine. 用模拟试验研究各种脱粘和裂缝燃烧对发动机造成的故障效应,为故障诊断和失效分析提供依据。
Flame-retardant, anti-dripping behavior and mechanical property of a novel organic phosphate for the treatment of polyester fabrics are investigated by limiting oxygen index method ( LOI), vertical burning test and mechanical test. 采用极限氧指数(LOI)法,垂直燃烧法等手段研究了新型有机磷酸酯对涤纶织物的阻燃和抗熔滴行为,并考察了磷含量对织物力学性能的影响。
Improved timing device of burning rate test set for boron-based fuel-rich propellant 含硼富燃料推进剂燃速测试计时系统的改进
Since the medium has no effect on viscosity, surface strain and burning property, and the viscosity of test solution is identical with water, water is used for reference. 介质对试液的粘度、表面张力和火焰的燃烧性质无影响,试液的粘度与水的粘度一致,可以以水为参比。
Experimental Simulation of CO_2 and CO Generated by Burning Single Sofa in Full-scale Fire Test 室内沙发火灾中CO2和CO气体全尺寸实验模拟
In decorated anti fire coatings using modified kaolin, its anti combustion properties was enhanced by simulated big panel burning test, its cost was reduced. 在饰面型防火涂料中加入改性高岭土,其防火性能得到极大改善。
Conclusions This model correlates the convective burning rate with micropores para-meters for the first time, and the calculating values of convective burning rate are in agreement with test results. 获得了稳态对流燃速方程:*结论这个模型首次将对流燃速与微孔参数相关联,计算的对流燃速值与试验结果较好地吻合。
The organic component and its content were got with DSC ( Differential Scanning Calorimetry) material burning test extraction test pyrolysis and GC/ MS, and the dielectric characteristic of insulator were also tested. 用DSC、材料燃烧、萃取、热裂解和色谱质谱分析法确定了有机部分的组成和含量,并对样品做了介电特性测试试验。
Burning test for some slices of FRP fishing boat 玻璃钢渔船船体材料切片之灼烧试验研究
Introduction on F1 Class Burning Performance Test of Dry-Type Transformer 干式变压器F1级燃烧特性试验介绍
The combustion experiment of cylindrical briquet on the burning test-bed of briquet 圆柱状型煤在型煤燃烧实验台上的燃烧试验
The paper would be able to expound a test mean of resistance to fire for cellular plastics and then introduce the principle, mean and attention of horizontal burning test for cellular plastics. 文章阐述了ISO9772中软材料的耐燃测试方法,介绍了软材料水平燃烧的方法、原理和试验中的注意事项。
The horizontal burning test showed good effects of the flame retardant. 制备了含此阻燃单体的不饱和聚酯和软泡聚氨酯。水平燃烧试验表明其阻燃效果明显:阻燃不饱和聚酯达到GB240880/;
Burning Test for Dry-Type Transformer 干式变压器燃烧性能试验
Determination of Sulfur Content in Coal Tar by Lamp Burning Test 燃灯法测定煤焦油中硫的含量
With the lamp burning test as the basis for determination an exploratory experimental determination is carried out of the sulfur content in the byproduct coal tar from the pressurized gasification of lignite. 以燃灯法为测定依据,对褐煤加压气化副产的煤焦油中硫的含量进行探索性试验测定。
In LOI test burning mode and UL-94 test burning mode the pyrolysis was incomplete, which belongs to the surface flame spread burning. 氧指数试验燃烧模式和UL-94试验燃烧模式下复合材料属于表面过火型的燃烧,裂解不完全。
Use industrial camera as the image detection unit to get the battery image, detect the leak and burning anomalous event in battery test by using image analysistechnique automatically. 本文提出基于图像处理的方法,对电池试验中的异常事件进行监控,通过工业摄相机采集电池图像,采用图像分析技术自动提取电池试验过程中发生的泄漏和燃烧两种异常事件。
In physics and chemistry experiment is done, for each specimen combustion experiment was earned out respectively, observe its apparent phenomenon after burning, read the burning test duration, expansion ratio is measured. 在理化实验结束之后,分别对其每个试件进行燃烧试验,观察其燃烧后表观现象,读出燃烧试验持续时间、测出发泡倍数。