This paper shows a fuzzy arithmetic for existing structural reliability, based on the unascertainty of structural resistance and load effects.
基于结构抗力和荷载效应的不确定性,提出了一种既有结构工程可靠度的模糊算法。
Influence of corrosive environment on structural resistance, resistance decrease model, seismic risk and seismic effect on structures are analyzed.
分析了腐蚀环境对结构抗力的影响、抗力衰减模型、地震危险性、地震对结构的作用。
The resistance of metal plastic forming was introduced in this paper. The resistance forming could be divided into back pressure resistance forming and structural resistance forming.
综述了金属塑性成形中的阻尼,将阻尼成形分为背压阻尼成形和结构阻尼成形。
The current conduction behavior of carbon reductive agent is determined by its structural resistance, which plays an important role in ferroalloy smelting process in the submerged arc furnace.
用于矿热炉冶炼的粒状碳质还原剂的导电性质是由其结构电阻确定的。
In the more adaptable Western economies there has been less resistance to structural changes in order to maintain productivity.
西方经济体更具调适性,维持生产率水平的结构性变革受到的阻力更小。
In this paper, we first analyze the stressing feature, resistance to vibration, scope of application, economic performance and developing prospect of main structural form.
本文首先比较系统的分析了各种结构基本型式的受力特点、抗震性能、适用范围、经济性能以及发展前景。
Using the state of the organization for the fine grain ferrite pearlite, strength than ordinary carbon structural steel Q235 about 20% ~ 30%, high atmospheric corrosion resistance of 20% ~ 38%.
使用状态的组织为细晶粒的铁素体—珠光体,强度比普通碳素结构钢Q235高约20%~30%,耐大气腐蚀性能高20%~38%。
The structural configuration of fin propeller complex and lift resistance characteristics in different conditions are discussed.
并研究了鳍桨组合体的结构形式,不同情况下的升、阻力特性;
Experimental study on heat transfer and flow resistance of louver fins with 8 different structural parameters were carried out on a wind tunnel test rig.
在风洞试验台上对8种不同结构参数的百叶窗翅片进行传热和流动阻力的性能试验。
The results were in good agreement and showed that the structures will have sufficient earthquake resistance when reasonable structural details and adaptable percentage of reinforcement are provided.
研究结果表明高层建筑剪力墙结构只要有合理的构造、适当的配筋率,抗震性能是良好的。
The deformation resistance models of two steels during hot rolling have been established with regression analysis of reasonable structural formula.
用合理的模型结构形式回归了两钢种的热轧变形抗力模型。
The paper aims at discussing structural performance and operation principle of inertial transform system for vibration angular acceleration transducer of compressive resistance.
本文对压阻式振动角加速度传感器的惯性变换系统的结构特性、工作原理进行了分析讨论。
The feature of the three methods is analyzed. The idea that the minimum resistance time can be taken as a key point for structural reliability analysis is presented.
结果表明,结构最小抗力点可以作为结构可靠度分析的一个关键点。
Their existence will have influence on the structure of the geometric size, structural strength, resistance to stress corrosion (SCC) capacity impact.
它们的存在会对结构的几何尺寸、结构强度、抗应力腐蚀(SCC)能力产生影响。
Structural adhesive primer cured at high temperature was introduced in terms of its formula, process, compatibility with adhesive, chemical resistance, ageing resistance, etc.
研制了一种高温固化结构胶粘剂底胶。介绍底胶的配方、工艺、与主体胶粘剂的匹配性及耐介质、耐老化性能。
Nb-based alloys are important high temperature structural materials because of their high melting temperature, corrosion resistance, and high temperature strength.
铌及铌合金以其熔点高、耐腐蚀和良好的高温强度成为重要的高温结构材料。
Based on asphalt, some structural modifiers were used to develop the sealing agent for the enhancement of the thermal stability, cohesion and aging resistance.
本文以沥青为基料,采用结构改性剂,研制了具有优良热稳定性、粘着力及耐老化性能好的封口剂。
Research advance on non ester pyrethroids was reviewed. Its structural feature, biological activity, research present situation, stereo isomer and resistance were described.
论述了非酯型拟除虫菊酯的研究进展,介绍了其结构特点、生物活性、研究现状、立体异构及抗性方面的内容。
Tightsen structural adhesives have excellent tensile, shear and peel strength combined with maximum impact, stress and vibration resistance.
泰盛结构胶具有较强的拉伸、剪切与剥离强度,耐冲击、耐压、抗振动。
The molecular mechanism of resistance to the antifolates has been well characterisied and is due to structural changes in the target enzymes resulting from the point mutations of DHFR or DHPS gene.
抗叶酸类抗疟药的抗药性机制已基本搞清,与其作用靶酶二氢叶酸还原酶或二氢蝶酸合成酶基因点突变相关。
Thermal shock resistance tests have been conducted for various structural types of membrane wall linings along with a heat transfer analysis of the linings.
对不同结构的膜式壁炉衬进行了抗热震性试验,并进行了传热分析,提出了膜式壁炉衬结构的优化设计方。
Because of structural characteristics of the restrictions, not meet high temperature, high pressure and corrosion resistance, abrasion resistance and other industries.
由于结构特征的限制,不适应耐高温、高压及耐腐蚀、抗磨损等行业。
In this study, the monitoring objects are the load and impact in structural of fiberglass complex by adopting PZT and resistance wires as sensors.
用少量的短电阻丝的布置方案,实施了五点法传感元件的布置,运用经典模式识别方法实现了载荷定位;
Structural ceramics possess such features as high strength, resistance to high temperature, high erosion-abrasion resistance, so structural ceramics are widely used as tribological parts.
结构陶瓷具有高强度、耐高温和耐磨蚀等优点,作为摩擦学部件已得到广泛的应用。
Magnesium alloys are promising structural materials because of their lightweight. However the wide application of magnesium alloys is limited due to inferior corrosion and wear resistance.
镁合金是一种极具发展潜力的轻质结构材料,但镁合金的耐蚀、耐磨性较差成为阻碍镁合金推广应用的重要问题。
In addition, the difference between traditional and multi-structural cemented tungsten carbide is investigated, and so are the mechanisms of abrasion resistance and fracture toughness of the latter.
另外研究了传统硬质合金与多级结构硬质合金的区别及多级结构复合材料的耐磨机理和韧性机理。
Light body parts are the main high-pressure aluminum die-casting structural composition, with impact and corrosion resistance characteristics.
灯体主要结构部件采用高压铸铝压铸组成,具有抗冲击,耐腐蚀的特点。
Durability: the precise structural design, high quality shock resistant alloy materials and antistatic treatment provide strong resistance to static, water and corrosion.
耐用,精密的结构设计,优质的抗冲击合金材料和抗静电表面处理,防静电、防水、耐腐蚀性好。
Strong adhesion, high shear resistance, no residue left when removed, using structural separating paper. It's used for mounting photo sensitive resin plate on printing roller or resin sleeve.
高粘性,高抗剪切力,揭处不留残胶,使用结构型离型纸,固定感光树脂版于印刷辊筒及树脂套筒上。
Strong adhesion, high shear resistance, no residue left when removed, using structural separating paper. It's used for mounting photo sensitive resin plate on printing roller or resin sleeve.
高粘性,高抗剪切力,揭处不留残胶,使用结构型离型纸,固定感光树脂版于印刷辊筒及树脂套筒上。
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