1)graphite morphology石墨形态
1.Influence of the repeated and multidirectional isothermal deformation on the graphite morphology of spheroidal graphite iron;多次多向等温变形对球墨铸铁石墨形态的影响
2.The basic types of graphite morphology in nodular cast iron is introduced.根据石墨的形态特征 ,运用物元分析方法建立起关于石墨形态识别的物元模型 ,提出了可拓分类树方法 ,讨论了可拓分类树的构造和实现途径 ,并将其应用于石墨形态的类型判别 ;给出了典型的实验结果 ,并对该方法与现有识别方法作出比较。
3.Effects of antimony on graphite morphology, matrix and propertie s were studied by experiment .试验研究了元素锑对蠕铁石墨形态、基体组织及性能的影响。
英文短句/例句
1.Application of Fractal in Fuzzy Evaluation System of Graphite Shape in Nodular Cast Iro分形学在球墨铸铁石墨形态模糊评价系统中的应用
2.Effect of Graphite Morphology on Erosion Resistance of Cast Iron in Molten Aluminum石墨形态对铸铁在铝液中耐腐蚀性的影响
3.Effect of Ultrasonic Vibration on Graphite Morphology in Eutectic Grey Cast Iron超声波振动对共晶灰铸铁中石墨形态的影响
4.Graphite morphology and performance of Cr-Mo-Cu alloy cast iron modified by nano additives纳米改性Cr-Mo-Cu合金铸铁的石墨形态及其性能
5.Predicted the Formative Tendency of Pinholes in Gray Cast Iron and Graphite Shape of Cast Iron by Making Use of Surface Tension of Liquid Cast Iron利用铁液表面张力炉前快速预判铸铁针孔形成倾向性及石墨形态
6.The graphite morphologies were identified by using correlated functions and the decision tree method.应用关联函数及决策树方法对石墨形态进行判别。
7.Technique of Identifying Graphtite Shape of Molten Iron On-Spot Based on the Method Fast Testing Surface Tension;基于表面张力快速检测方法的铸铁石墨形态炉前识别技术
8.The morphology of abnormal graphites has the three-dimensional interconnection netlike structure.异常石墨的形态表现出相互联结的立体网络状。
9.Wear Formand Breakage Mechanism of Diamond Coated Cutter During High-speed Milling Graphite金刚石涂层刀具高速铣削石墨的磨损形态与破损机理
10.colloidal graphite lubrication胶态石墨的润滑作用
11.cylindrical machined graphite electrodes人造石墨圆筒形电极
12.The so-called "lead" in a pencil is not lead at all, but chiefly a different form of carbon called graphite.铅笔中所谓的铅，并不是“铅”，而主要是一种不同形态的炭，称为石墨。
13.Effect of graphite proportion on volume and contribution of in-situ TiC in composite coating processed by tungsten arc welding石墨配比对钨极氩弧熔敷层TiC增强相含量及分布形态的影响
14.Analysis on the Cast Condition Graphite in Production of the Ferrite Nodular Graphite Malleable Casts铁素体球墨可锻铸铁件生产中铸态石墨的分析
15.Solid-state Synthesis of Graphite-like C_3N_4 and Its Reversible Li~+ Intercalation石墨型C_3N_4的固态合成及嵌锂性能研究
16.Determination and Speciation of Thallium by Platform-GFAAS after Preconcentration with Polyurethane Foam;聚氨酯泡塑分离富集—平台石墨炉原子吸收法测定铊和形态分析研究
17.Cloud-Point Extraction Coupled with Graphite Furnace Atomic Absorption Spectrometry and It Application to the Preconcentration and Speciation of Metal Ions;浊点萃取石墨炉原子吸收光谱联用技术在金属离子及其形态分析中的应用
18.Research on Transport Properties of Zigzag-Graphene Nanoribbon(7-ZGNR)锯齿形石墨烯带(7-ZGNR)输运性质的研究
相关短句/例句
Graphite shape石墨形态
1.Development of Instrument for the On-the-spot Prediction of Graphite Shape in Melted Iron Based on 80C196KC Chip Microcomputer;基于80C196KC单片机的铁水石墨形态炉前快速分析仪的研制
2.In the paper, a new method and a device for fast evaluating the graphite shape in liquid cast iron are advanced. 提出一种包内快速预测铁水石墨形态的新方法及新装置。
3.The technology of ladle micro-alloying for glass mould material was studied,and the graphite shape,matrix,eutectic colony,hardness and oxidation resistance properties of the mould material treated by alloying was compared with that by original process.对玻璃瓶模具材质的包内微合金处理工艺进行了探索研究,分析比较了微合金化处理前后玻璃瓶模具材质的石墨形态、基体组织、共晶团形貌、硬度及抗氧化性能等。
3)graphite metamorphosis石墨变态
4)deflocculated graphite胶态石墨
5)Cast condition graphite铸态石墨
6)graphite morphology石墨形貌
1.By scanning electron microscopy,through the observation of process in producing compacted graphite cast iron that contains trace elements such as Sn,As,Ti,Pb,the unique three-dimensional shape of graphite and the specific features of graphite metamorphosis was studied and made a comparison of graphite morphology which contained different trace elements.通过扫描电镜对富含Sn、As、Ti、Pb等微量元素生铁制取蠕墨铸铁的蠕虫状石墨形貌进行观察,分析了这些石墨的形态及变异石墨的具体形貌,从中比较不同微量元素含量对变异石墨形貌的影响。
延伸阅读
半石墨,不纯石墨CAS：7782-42-5分子式：C中文名称：石墨；石墨粉；石墨垫片；墨铅；笔铅；石墨润滑剂,胶体石墨,导电敷层；黑铅(石墨)；石墨,碳-陶质耐火材料,；半石墨,不纯石墨英文名称：Graphite；Graphite powder；aerodag g；ag 1500；aquadag；as 1；at 20；atj-s；atj-s graphite；black lead；c.i. 77265；c.i. pigment black 10；canlub；cb 50；ceylon black lead；cpb 5000；dc 2；eg 0；electrographite性状描述：灰黑色具金属光泽的腻滑物质。熔点3527℃。相对密度1.9-2.2。属炭的同素异型体，有良好的导电性和传热性，在常温下化学活泼性限小。生产方法：原料矿产石墨经氢氟酸；盐酸提纯得纯得到纯石墨粉。第一次提纯：原料石墨含量约89%，含有二氧化硅；铁等杂质。在内衬取氯乙烯的反应桶内，加入石墨粉，盐酸；氢氟酸，用蒸汽加热至120℃搅拌数小时后放入离心机用水洗至中性。提纯后的石墨用气流干燥器干燥，然后先用万能打粉机破碎至325目颗粒度，再经气流粉碎，颗粒度达1.5u左右。经气流粉碎后的石墨粉配上纯浆在振动磨内振动数天，将此物料根据石墨不同颗粒在水中沉降速度不同进行分级。分级后的石墨料，因经过振动磨处理，夹杂着较多杂质，需进行第二次提纯，提纯方法和第一次提纯相同。提纯后的石墨粉灰分不大于0.5%，根据用途配入相应稳定剂；在球磨机内进行球磨混合，即得各类成品。例如配成油剂；粉剂；水剂等。用途：水剂用作拉制难熔金属的润滑剂；玻璃工业涂模剂；增加导电性能和高温隔热材料，电子工业用于制作遮屏或导电膜等。粉剂用作耐高温润滑剂基料；耐腐蚀泣滑基料，橡胶；塑料的填充料，炭膜电阴以及配制电液。油剂用作润滑剂；高温密封润滑脂；脱模剂等。
