抗疲劳性能,fatigue resistance
1)fatigue resistance抗疲劳性能
1.By the investigation of the photochromism and thefatigue resistance of coatings,it was shown that the coating films could change from colorless to blue under the irradiation of ultraviolet light,and this change was reversible.研究了涂料的光致变色性能和抗疲劳性能,结果表明,涂膜在紫外灯照射下由无色变为蓝色,这种变化是可逆的。
英文短句/例句
1.Anti-fatigue Properties of Asphalt Pavement in the Condition of High Temperature and Humidity;高温潮湿条件下沥青面层抗疲劳性能
2.Study on Fatigue Behaviour of CFRP Prestressed RPC BeamsCFRP预应力筋RPC梁的抗疲劳性能研究
3.Fatigue Damage Resistance Characteristics of 7475-T7351 Aluminum Alloy7475-T7351铝合金抗疲劳性能研究
4.Research on Fatigue Performance of Modified Polypropylene Fiber Reinforced Concrete;改性聚丙烯纤维增强混凝土抗疲劳性能的研究
5.Research on Fatigue Property of Semi-flexible Pavement半柔性路面材料抗疲劳性能的试验研究
6.Bionic Investigation on Anti-fatigue Capability to Grid Surface Morphology of Automobile Gears汽车齿轮网格形表面形态仿生抗疲劳性能研究
7.Fatigue Performance of Ear-plate Joints in Steel Truss Stiffened Suspension Bridge钢桁加劲梁悬索桥耳板节点抗疲劳性能研究
8.Experimental Study on the Fatigue Behavior of Anchorage System for CFRP Tendons;碳纤维预应力筋及拉索锚固系统抗疲劳性能的试验研究
9.Studies on the anti-fatigue effect of alkaline ion in mouse碱性离子液对小鼠抗疲劳功能的研究
10.Boxi Capsule: to resist fatigue, nourish yin and kidneys, balance and nurse men"s physiological function.勃喜胶囊:抗疲劳、阴养肾,均衡调养男性生理机能。
11.Study on Antifatigue Functional Food Additive Derived from Insects, Fungi and Algae;昆虫、菌藻源抗疲劳功能性食品添加剂研究
12.The Fatigue Behaviour of Crane RC Beams Strengthed by CFRP;CFRP加固钢筋砼吊车梁抗弯疲劳性能研究
13.Experimental Study on Flexural Fatigue Performance of Layer-Hybrid-Fiber-Reinforced-Concrete;层布式混杂纤维混凝土抗折疲劳性能试验研究
14.The Influence of Vitamin on Human Body s Anti-sports Fatigue Competence;维生素对人体抗运动性疲劳能力的影响
15.Fatigue Resistance of Nickel-Titanium Rotary Instruments with Different Cross-Sections镍钛机用根管预备器械抗弯曲疲劳性能的比较
16.Study of anti-welding procedure on corrosion resistance and fatigue resistance of the Q235Q235钢经逆焊接处理后抗腐蚀及疲劳性能的研究
17.Influence of Anti-welding Procedure on Corrosion Resistance and Fatigue Resistance of 20g Steel逆焊接处理对20g钢抗腐蚀及疲劳性能的影响
18.Research on Fatigue Property of 60Si2CrVAT Spring Steel;60Si2CrVAT弹簧钢疲劳性能研究
相关短句/例句
anti-fatigue performance抗疲劳性能
1.The test results indicate that theanti-fatigue performance of recycl.结果表明,石灰粉煤灰稳定的再生混合料抗疲劳性能最好,其次是水泥粉煤灰,7%水泥稳定的再生混合料抗疲劳性能较差;再生混合料的疲劳特性与普通半刚性材料存在较大差异,在较低应力比下,其具有更为优越的疲劳性能,并且其疲劳寿命对应力比变化的敏感程度要低于普通半刚性材料。
2.This paper focus on the research ofanti-fatigue performances of the asphalt concrete,which is in the same material and gradation,reinforced with fiberglass grids in different methods by repeating loads bending tests,and the fatigue process is analysed and why the fiberglass grids can prolong the fatigue life of the asphalt concrete and delay or restrain the development of the cracks is revealed.通过重复荷载作用下玻纤格栅加强沥青路面的抗弯疲劳性能研究试验,对相同级配沥青混合料下采用不同格栅种类和不同施加工艺的格栅加强沥青路面的抗疲劳性能进行了对比分析,揭示了玻纤格栅加强沥青路面提高抗疲劳性能以及延缓或抑制裂缝发展的机理。
3)thermal fatigue resistance抗热疲劳性能
1.The mic rostructure,hardness,wear resistance andthermal fatigue resistance of submerged -arc welded surfacing lay er in weld state and heat treatment state have been comparatively investigated.比较研究了堆焊层在焊态和回火态的组织、硬度、耐磨性及抗热疲劳性能。
2.Thethermal fatigue resistance of ion nitrided H13 and nitrocarburized H13 was studied.分别制备了调质、离子氮化和碳氮共渗处理的H13钢试样,借助X射线衍射仪、扫描电子显微镜和能谱仪对其渗层进行了分析,检测了不同处理后H13钢的抗热疲劳性能。
4)flexural fatigue-resistant performance抗折疲劳性能
1.This paper made experimental studies of the concreteflexural fatigue-resistant performance with two groups of different volume rate Fortaferro Fiber cement concrete and steel fiber cement concrete,and a group of plain concrete.以两组不同体积掺量的辅特维纤维水泥混凝土、钢纤维水泥混凝土及一组素混凝土进行抗折疲劳试验研究,试验结果表明:掺加两种纤维的混凝土其疲劳性能都差于素混凝土;而且体积掺量越大,辅特维纤维混凝土的抗折疲劳性能越差。
5)contacting fatigue resistance抗接触疲劳性能
1.The structure andcontacting fatigue resistance of GCr15 steel after N\++ ion implantation is studied by means of orthogonal experimentation.采用离子注入技术对GCr15轴承钢进行氮离子注入 ,用JP 5 2接触疲劳试验机考察了氮离子注入后GCr15钢的抗接触疲劳性能 ;用SEM、TEM、AES、XPS等现代测试技术考察了改性层的相组成及改性机理。
6)flexural fatigue behavior抗弯疲劳性能
1.Experimental study onflexural fatigue behavior of RC beams strengthened with high performance ferrocement laminate;HPFL加固RC梁抗弯疲劳性能试验研究
延伸阅读
不锈钢的物理性能、力学性能和耐热性能不锈钢的物理性能 不锈钢和碳钢的物理性能数据对比,碳钢的密度略高于铁素体和马氏体型不锈钢,而略低于奥氏体型不锈钢;电阻率按碳钢、铁素体型、马氏体型和奥氏体型不锈钢排序递增;线膨胀系数大小的排序也类似,奥氏体型不锈钢最高而碳钢最小;碳钢、铁素体型和马氏体型不锈钢有磁性,奥氏体型不锈钢无磁性,但其冷加工硬化生成成氏体相变时将会产生磁性,可用热处理方法来消除这种马氏体组织而恢复其无磁性。 奥氏体型不锈钢与碳钢相比,具有下列特点: 1)高的电阴率,约为碳钢的5倍。 2)大的线膨胀系数,比碳钢大40%,并随着温度的升高,线膨胀系数的数值也相应地提高。 3)低的热导率,约为碳钢的1/3。 不锈钢的力学性 不论不锈钢板还是耐热钢板,奥氏体型的钢板的综合性能最好,既有足够的强度,又有极好的塑性同时硬度也不高,这也是它们被广泛采用的原因之一。奥氏体型不锈钢同绝大多数的其它金属材料相似,其抗拉强度、屈服强度和硬度,随着温度的降低而提高;塑性则随着温度降低而减小。其抗拉强度在温度15~80°C范围内增长是较为均匀的。更重要的是:随着温度的降低,其冲击韧度减少缓慢,并不存在脆性转变温度。所以不锈钢在低温时能保持足够的塑性和韧性。 不锈钢的耐热性能 耐热性能是指高温下,既有抗氧化或耐气体介质腐蚀的性能即热稳定性,同时在高温时双有足够的强度即热强性。 不锈钢国际标准标准 标准 标准名 GB 中华人民共和国国家标准(国家技术监督局) KS 韩国工业标准协会规格Korean Standard AISI 美国钢铁协会规格America Iron and Steel Institute SAE 美国汽车技术者协会规格Society of Automative Engineers ASTM 美国材料试验协会规格American Society for Testing and Material AWS 美国焊接协会规格American Welding Society ASME 美国机械技术者协会规格American Society of Mechanical Engineers BS 英国标准规格British Standard DIN 德国标准规格Deutsch Industria Normen CAS 加拿大标准规格Canadian Standard Associatoin API 美国石油协会规格American Petroleum Association KR 韩国船舶协会规格Korean Resister of Shipping NK 日本省事协会规格Hihon Kanji Koki LR 英国船舶协会规格Llouds Register of Shipping