碳化硼

以酚醛树脂（phenol-formaldehyderesin，PF）和碳化硼（B4C）为原料的高温粘结剂对炭材料具有良好的粘接性能。

The high temperature adhesive composed of phenol-formaldehyde resin ( PF ) and boron carbide ( B 4C ) has satisfied bonding performances for carbon materials .

掺碳碳化硼活化烧结及其动力学

Activated sintering and sintering kinetics of boron carbide with carbon as activator

制备高B（6.5）C相含量碳化硼粉末的工艺探讨

Study on the preparation of rich B_ ( 6.5 ) C boron carbide powder

碳化硼固相烧结微观结构演化的同步辐射CT观测

Microstructures-evolution Observation of Boron Carbide Ceramic during Sintering Process by Synchrotron Radiation X-Ray Computed Tomography

碳化硼颗粒增强Cu基复合材料的研究

Studies of B_4C Particles Reinforced Copper Matrix Composite

高B4C相含量极细碳化硼粉的制取

A study of superfine boron carbide powder with high b_4c phase content

所制备的碳化硼涂层中除了含有碳化硼外，还含有B和C的一些其他相。

Except for boron carbide , other phases such as B_ ( 13 ) C_2 , FeB , C are also found in the coating .

碳化硼涂层中还发现了由B、O和Fe三种元素组成的杂质相，其显微硬度比碳化硼低，这是碳化硼涂层显微硬度同碳化硼陶瓷相比要低的一个重要原因。

Another impurity phase , which consists of B , C and Fe elements , will decrease the microhardness of B_4C coating .

SPS制备致密碳化硼陶瓷的结构及性能

Structure and Mechanical Properties of Densified Boron Carbide Ceramics by SPS

本文阐述了立式冶炼炉（以下简称A）和卧式冶炼炉（以下简称B）两种冶炼方式冶炼的碳化硼粉末的不同性能，以及利用粉末热压烧结制成的碳化硼陶瓷间性能对比；

This paper describes the different properties of boron carbide powders produced respectively in vertical smelting furnace ( called powder A for short ) horizontal smelting furnace ( called powder B for short ) .

应用离散变分Xα量子化学分子轨道计算方法，根据5类共28个不同的结构模型，研究了碳化硼及掺硅系列组成，结构，化学键及热电性能之间的关系。

The correlation among composition , structure , chemical bond and thermoelectric property of boron carbide and Si doped ones was studied using DV X α method , with 5 classes of 28 models .

本文采用热压方法，利用碳化硼和碳化钨之间的固相化学反应，原位生成C/W2B5复合材料。

In the present work , the composite of C / W_2B_5 was fabricated by an in-situ reaction between B_4C and WC .

本文以碳化硼颗粒增强铝基复合材料板材（B4Cp/Al）和纯钛（Ti）板材为原料，研究了多层Ti–B4Cp/Al板的叠轧及热处理。

In this paper , boron carbide particle reinforced aluminum matrix composite ( B4Cp / Al ) sheet and pure-titanium plate are used for raw materials , and the process of multi-layer combined rolling deformation and heat treatment is studied .

结果表明：炭黑和硼粉加入量（w）分别为45%和55%时，经自蔓延燃烧反应后可以得到粒度均匀的碳化硼（B4C）粉体，且碳黑已部分石墨化。

The results show that : B_4C powder with uniform size distribution is prepared with 45 % carbon black + 55 % boron powder , and the carbon black is partly graphitized .

用碳热还原法制取高化学剂量的B4C细粉，细粉经气流粉碎制得微米级B4C粉末。经致密化工艺得到碳化硼屏蔽吸收芯块。

The boron carbide pellets were manufactured using fine powder which is fabricated by carbon reducing boron oxide and then by air flow attrition .

介绍了用GAP、TDI、AP、TMP、LiF、VitonA、硅烷、碳化硼、钛等物质包覆硼粒子的工艺过程，论述了其包覆机理对硼粒子表面及点火燃烧特性的影响。

The process of coating boron particles with GAP , AP , LiF , Viton A , B 4C etc is introduced . The coating mechanism and effect on the surface characteristics and combustion property of B particles are discussed .

离子束增强沉积制备碳化硼及C-B-Ti化合物薄膜的结构与力学性能的研究

The structure and mechanical performance of boron carbide and c-b-ti compound films by IBED

在载荷为1～6μN下，研究了Si3N4探针扫描碳化硼表面时摩擦力的分布。

The samples used are of good consolidation and the surfaces of the polished samples are even . The friction force distributions of Si_3N_4 tip scanning over the boron carbide surfaces were investigated at load 1 μ N to 6 μ N , 1 μ N a step .

当硼化镧添加量为6%的时候，断裂韧性达到最大值5.14.MPa·m1／2，比单一碳化硼提高了39.67%。

When the amount of the lanthanum boride is 6 % , the fracture toughness reaches its supreme value of 5.14 MPa · m1 / 2 , which is improved nearly 39.67 % compared to single phase boron carbide materials .

采用真空等离子喷涂技术，在不锈钢基体上制备碳化硼（B4C）涂层，并对涂层的组成、结构、沉积效率、结合强度以及抗激光辐照性能进行了表征。

Boron carbide coatings were deposited onto stainless steel via vacuum plasma spraying ( VPS ), and then their phase composition , microstructure , deposition efficiency , bonding strength and laser irradiation resistance were examined .

经过广泛调研和充分的论证，本研究选取ZL205A合金作为基体，碳化硼颗粒作为增强体，采用搅拌复合的方法在空气状态下制备出用于实验的复合材料。

Following the choice of the materials , taking ZL205A alloy as the matrix and boron carbide as the reinforcement , the experiment was carried out in air by the stir-furnace .

对于100～200A的氩等离子弧，无论是熔点较低的铁基粉末颗粒还是熔点较高的碳化硼颗粒，被加热到熔化温度所需要的时间都在毫秒级水平（几毫秒至几十毫秒）。

In the central plasma fluid with 100 ~ 200 A surfacing currents , not only the Fe base particles with a relatively lower melting point but also the boron carbide ( B 4C ) particles with a relatively much higher melting point might be fully fused within milliseconds .

碳化硼涂层显微结构和性能研究

Relationship Between Properties and Microstructure of Plasma Sprayed Boron Carbide Coating

硼酐碳热法合成碳化硼的研究

Study on the Boron Oxide Carbothermal Reduction Synthesis of Boron Carbide

碳化硼超细微粉团聚及解决方法

Research for Reunion and Resolve Method of Boron Carbide Submicron Powder

碳化硼对环氧胶粘涂层机械性能的影响

The Effect of Filler on Characteristic of the Epoxy Adhesive Coating

初步探索了在本文工艺条件下，碳化硼与铝的微观界面结构和界面反应。

The microstructure and the reaction of the interface are analyzed .

核级碳化硼试样分解方法的研究

Study on the decomposing method in samples of nuclear-grade boron carbide

碳化硼改性酚醛树脂的高温结构演变特性

Study on the microstructure evolution of phenol-formaldehyde resin modified by ceramic additive

碳化硼-碳化硼摩擦副的摩擦磨损特性研究

Friction and Wear Properties of Self-mated Hot-pressed Boron Carbide Pair