Laser processing parameter optimization and application of biomimetic coupling brake drum with high thermal fatigue resistance 抗热疲劳仿生耦合制动毂的激光加工参数
Advanced research on cyclic fatigue resistance of nickel-titanium endodontic instruments 镍钛合金根管器械抗周期性疲劳的研究进展
Research on Thermal Fatigue Resistance of Cast Iron Treated by Laser Biomimetic Coupling Technique 激光电子数据处理装置激光仿生耦合处理铸铁材料的抗热疲劳性能研究
Experimental Study on Fatigue Resistance of Flavonoids from Forsythia suspense Leaves in Swimming-induced Injury Model Mice 连翘叶黄酮对力竭游泳恢复小鼠的抗疲劳作用研究
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
The good service performance of stress absorption interlayer, including cracking in low temperature, rutting in high temperature, stability in water and fatigue resistance, was tested. 通过对应力吸收层沥青混合料低温抗裂、高温车辙、水稳定性能及抗疲劳性能的试验研究,表明其具有良好的路用性能。
Fundamental and Applied Research on the Fatigue Resistance of Titanium and Titanium Alloy Cast Denture Clasp 钛及钛合金铸造卡环疲劳强度的应用基础研究
Objective To investigate the effect of maple syrup on fatigue resistance in mice. 目的探讨枫糖对小鼠抗运动疲劳能力的影响。
By combining of these wire rings, gaskets made of expandedgraphite sheet base material become superior material with heat resistance and fatigue resistance, exhibiting outstanding sealing durability. 通过和此金属环的组合,以石墨为密封基础材料的网垫得以充分发挥其耐热,耐磨的卓越密封性能。
The effect of graphite morphology and alloying elements on thermal fatigue resistance of cast iron was studied. 对石墨形态、合金元素等对铸铁抗热疲劳性能的影响进行了研究。
Effect of Complex Liquid of Gynostemma pentaphllum on Fatigue Resistance of Mice 绞股蓝复合液对小鼠抗运动疲劳能力的影响
Mechanical properties PEEK PEEK has rigid and flexible, especially for alternating stress of fatigue resistance is very outstanding, but and alloy material comparable. 机械特性聚醚醚酮PEEK具有刚性和柔性,特别是对交变应力下的抗疲劳性非常突出,可与合金材料相媲美。
The determination of fatigue resistance enzyme and the spectrum comparison in the appendicular skeleton muscles of the rabbits 家兔躯干肌抗疲劳相关酶的测定与光谱比较
In order to obtain joints with high reliability, excellent performance of heat resistance and fatigue resistance, precise resistance spot welding is used to join Tungsten and Molybdenum wire. 为了实现汽车车灯中钨、钼丝材料的连接,并使其满足高可靠性、耐热、耐疲劳性能优异等要求,采用了精密电阻点焊方法。
The properties of crack resistance, impact resistance, frost resistance and fatigue resistance of cement were improved by adding polypropylene fiber. 在混凝土中掺加聚丙烯纤维能有效地提高混凝土材料的抗裂性、抗冲击性、抗冻性能、改善混凝土的抗疲劳特性。
In Vitro Fatigue Performance of Endovascular Prostheses and Design of Fatigue Resistance Testing System 腔内隔绝术用人造血管体外疲劳耐久性能研究及仿生疲劳仪的设计
Brief of Laser Peening Technics, Which can Enhance the Fatigue Resistance of Aircraft and Engine 增强飞机和航空发动机零件抗疲劳性能的激光喷丸工艺
The Influence of Al_2O_3 on the Thermal Fatigue Resistance of Ni-Based Coating Prepared by High Velocity Air Fuel Spraying Al2O3对高速火焰喷涂镍基涂层抗热疲劳性能的影响
The material fracture toughness was adequate to ensure development of the full fatigue resistance of the weld detail. 材料的断裂韧性可充分满足焊缝细节疲劳抗力的发挥。
Influence of Hot Deformation Quantity on Impact Fatigue Resistance of Low Alloy Wear Resistant Cast Iron 热变形量对低合金耐磨铸铁冲击疲劳抗力的影响
Use of copper material with high mechanical properties and thermal fatigue resistance. 采用紫铜材质,具有较高的机械性能和抗热抗疲劳性能。
The defects of the traditional bridge deck pavement of poor heat stability, easy cracking and poor fatigue resistance and water resistance. 克服了传统桥面铺装后,热稳定性差,易开裂,抗疲劳、抗水性差等缺陷。
Impact Fatigue Resistance and Abrasiveness of Cross Rolled Medium Chromium Semi Steel for Grinding Ball 斜轧中铬半钢磨球的冲击疲劳和磨损性
The stabilization treatment mechanism for improving normal temperature creep and low cycle fatigue resistance is discussed as well. 对稳定化处理提高常温蠕变和低周疲劳抗力的机理进行了讨论。
Fined grains can further improve the mechanical properties, thermal shock and fatigue resistance of composites. 通过起始粉末的控制细化晶粒能进一步改善复合陶瓷的力学、抗热震和热疲劳性能。
The mechanism of the good contact fatigue resistance of the alloy was investigated. 同时,对该合金优良的接触疲劳抗力的来源进行了探讨。
HIP improves the strength, plasticity, toughness and fatigue resistance. 首次在国内创造性将热等静压工艺用于铸造马氏体沉淀硬化不锈钢叶轮,提高了铸钢叶轮的强度、塑性、韧性及疲劳抗力。
This new steel possesses a good machinability, hot-working performance and a good thermal fatigue resistance. 新钢种具有良好的机械加工性能和热加工性能,并具有良好的抗热疲劳性能。
It is an urgent problem to increase the life of mold by improving the toughness and thermal fatigue resistance. 所以,如何提高3Cr2W8V钢的韧性和热疲劳性,从而提高模具的使用寿命是一个急需解决的问题。
ATB has great shearing strength and good capability of fatigue resistance, and can control and reduce reflecting crack. 具有较高的抗剪强度和优良的抗疲劳特性,能够有效抑制和减少沥青路面反射裂缝的产生,有着良好的经济效益和路用性能。