1)erosion-wear抗冲蚀
1.Application of basalt fiber in the hydraulic erosion-wear high performance concrete;玄武岩纤维在水工抗冲蚀高性能混凝土中的应用
英文短句/例句
1.Anti-Erosion Theory on Elastic Coating of Hydraulic Turbine and Its Application;水机涡轮弹性涂层抗冲蚀理论及应用
2.The Study of Erosion Resistance of Nanostructured WC-Co Coatings;纳米WC-Co涂层抗冲蚀磨损研究
3.Study on Erosion-Wear Resistance of Carbon Steel and Stainless Steel碳钢不锈钢材料抗冲蚀磨损性能研究
4.Technologies of surface throttling and anti-eroding for sewage discharge applied in the Sebei gas field涩北气田地面节流及排污系统抗冲蚀技术
5.Effect of Mechanical Properties on Erosion Resistances of B_4C/TiB_2 Matrix Ceramic Nozzles力学性能对B_4C/TiB_2基陶瓷喷嘴抗冲蚀特性的影响
6.Biology Coupling Characteristics of Anti-erosive Wear of Desert Lizard's Skin沙漠蜥蜴体表抗冲蚀磨损的生物耦合特性
7.Microstructure and Erosion Resistance of Nanostructured Al_2O_3-13%TiO_2 Ceramic Coatings Fabricated by Plasma Spraying等离子喷涂纳米Al_2O_3-13%TiO_2陶瓷涂层的组织结构与抗冲蚀性能
8.It has merits like fine heat stabilization good eroding resistion and so on.热稳定性好，抗冲刷，耐侵蚀能力强。
9.Development of Nickel-Base Cored Wire Against Corrosion and Erosion at Elevated Temperature;抗高温冲蚀磨损镍基粉芯线材的研制
10.Impact on Soil Anti-erosion and Soil Anti-scour by Vegetation and Litho Logical Character in the Center Area of Guizhou;黔中植被和岩性对土壤抗蚀抗冲性的影响
11.Study on Structure and Property of the Erosion-resistant Alloys at High Temperature;抗高温冲蚀磨损合金组织与性能的研究
12.EROSION RESISTANCE OF BN-BASED CERAMIC COMPOSITE SHELL MOLD TO MOLTEN TITANIUM氮化硼基复合陶瓷型壳的抗钛液冲蚀能力
13.Influence of the TiN film layer on the anti-erosion performance of the 2Cr13 stainless steel bladeTiN膜层提高2Cr13不锈钢叶片的抗冲刷腐蚀性能
14.Experimental Study on the Soil Anti-scourability of Biological Crust in the Water Erosion Region in Loess Hilly Areas黄土丘陵水蚀区生物结皮土壤抗冲性试验研究
15.Mechanism for Pulsed Anodizing of Titanium Alloy and Resistance of the Anodizing Coating to Galvanic Corrosion钛合金脉冲阳极氧化膜抗电偶腐蚀性能及机理
16.With elegant shapenment, corrosion proofing, stati electricity relistance, impact resistance and good thermal reliability.具有外形美观，耐腐蚀，抗静电，耐冲击及热稳定性好等优良性能。
17.Extremely high wear resistance; Permanent anti corrosion; Dust-proof; Impact resistance; Anti static electricity and no spark; Very easy to construct maintain.极高耐磨性；永久抗蚀性；减少灰尘；耐冲击；防静电、发火；施工方便。
18.corrosion resistant stee抗腐蚀钢, 耐蚀钢, 不锈钢
相关短句/例句
soil anti-scourability and anti-erosibility抗蚀抗冲性
3)erosion resistance抗冲蚀性能
1.The microstructure of the coatings was examined by SEM and the erosion resistance of the coatings was tested.结果表明:常规陶瓷涂层具有典型的片层状结构,但纳米陶瓷涂层片层状结构并不十分明显,且涂层裂纹数量明显减少;纳米陶瓷涂层中的显微结构的变化改善了涂层的韧性和结合性能;在冲蚀过程中,常规陶瓷涂层表面剥落严重,而纳米陶瓷涂层的冲蚀质量损失较小,抗冲蚀性能比常规陶瓷涂层提高了30%左右。
4)erosion resistant coating抗冲蚀涂层
1.Recent applications and research of erosion resistant coating of compressor blade are summarized.综述了压气机叶片抗冲蚀涂层的研究进展、应用情况以及为了改善涂层性能而进行的多元合金化、多层涂层方面的研究,展望了今后压气机叶片抗冲蚀涂层的发展方向。
5)erosion resistant design抗冲蚀设计
6)erosion resistances抗冲蚀特性
1.Effect of mechanical properties of B4C/TiB2 matrix ceramic nozzles (B4C/TiB2/Mo and B4C/TiB2/Al2O3) on their erosion resistances was studied by means of indentation fracture mechanics.采用压痕断裂力学研究了B4C/TiB2基陶瓷喷嘴(B4C/TiB2/Mo和B4C/TiB2/Al2O3)力学性能对抗冲蚀特性的影响,从力学的角度分析了采用SiC磨料和Al2O3磨料时,B4C/TiB2基陶瓷喷嘴抗冲蚀特性产生显著差异的原因。
延伸阅读
冲蚀冲蚀erosion corrosion ehongsh-冲蚀(erosion corrosion)金属材料表面与腐蚀流体冲刷的联合作用，而引起材料局部的金属腐性。在发生这种腐蚀时，金属离子或腐蚀产物因受高速腐蚀流体冲刷而离开金属材料表面，使新鲜的金属表面与腐蚀流体直接接触，从而加速了腐蚀过程。若流体中悬浮较硬的固体颗粒，则将加速材料的损坏。一般说来，流体的速度愈高，流体中悬浮的固体颗粒愈多、愈硬，冲刷腐蚀速度愈快。腐蚀介质流动速度又取决于流动方式:层流时，由于流体的粘度，在沿管道截面有一种稳态的速度分布;湍流时，破坏了这种稳态速度分布，这不仅加速了腐蚀剂的供应和腐蚀产物的迁移，而且在流体与金属之间产生切应力，能剥离腐蚀产物，从而加大了冲蚀速度。因此，在管道的拐弯处及流体进入管道或贮罐处容易产生这种破坏。另外，金属表面成膜的特征也可以影响冲蚀速度。硬的、致密的、连续的、粘附性强的膜冲蚀速度小，反之则大。抑制或减少冲蚀的措施是:选择耐蚀性和耐磨性好的材料;改变腐蚀环境如添加缓蚀剂，过滤悬浮固体粒子，降低温度，减小流速和湍流;采用栖牲阳极作阴机保护等。 (1陈树俊l)
