bfc

A new method for mold filling simulation based on body-fitted coordinate ( BFC ) is presented .

介绍了一种基于适体坐标系（BFC）的充型过程模拟方法。

The second form consists of a BFC grid , where only the flow zone is considered .

第二种形式构成的网格，只有均流区。

The BFC works with designers to help them progress their businesses and reach their full potential .

它与设计师们并肩作战，帮助他们扩展业务，使其潜能得到充分发挥。

BFC has21 separate forums , dedicated to the different areas of Information Technology .

贴有21分论坛，专门用于信息技术的各个领域。

BFC converter combined blowing technology in BX Steel

本钢BFC法转炉复吹技术

The results show that this method can control BFC grids to be orthogonal to the boundaries of the physical domain .

结果表明，该方法能够较好地控制物理区域边界附近网格的正交性。

Research on generating method of the BFC gird with the adjustable boundary mesh intervals and orthogonality

具有指定边界网格间距和正交性的BFC网格生成方法

Using non staggered BFC grid system , the effect of electromagnetic field on molten flow pattern in soft contact mold was simulated .

采用非交错网格和适体坐标方法数值模拟了电磁场对软接触结晶器内钢液流动的影响规律。

BFC TIP : At the youth basketball level drills should be no more than 10 minutes long .

BFC提示：在青少年篮球训练水平不应超过10分钟。

The governing equation of motion for fluid particles moving on bucket was deduced on BFC at the same time .

在水斗三维贴体坐标系中，还推导了流体粒子在水斗曲面上的运动控制方程。

Created in1983 , the BFC is a non-profit making limited company and is financed by industry sponsors .

创办于1983年的英国时尚协会是一家由业内赞助商出资的非赢利性有限公司。

Full Body Fitted Method with Cartesian Coordinates for Solving Incompressible Viscous Fluid Flow Problems BFC is adapted to dispose the computation domain .

粘性不可压流体流动问题用直角坐标网格的贴体解法在计算中，采用贴体坐标的办法处理整个流动区域。

According to the characteristic of the PHOENICS , a BFC has been selected , appropriately total number of iteration has been adopted .

根据PHOENICS软件的特点，数值模拟过程中采用贴体坐标，选取了适当的迭代步骤。

The correct valuation of inventories , fixed assets , and other assets of BFC , including the overall management of regular physical counts and cycle counts .

库存价值的纠正，固定资产以及公司其他资产的管理，包括常规技术和循环计数的管理。

Turbulent flow field is computed for the merging of streams using two and three-dimensional simulations , which are achieved employing Cartesian coordinates , BFC and a cut cell method .

湍流流场计算的合并使用两种流和三维模拟，这是实现雇用笛卡尔坐标，总部外协调局和减少细胞的方法。

The BFC 's news has been met with support from people on social media , who have applauded the designers choosing to forgo the use of animal fur .

伦敦时装协会的新闻得到了社交媒体人士的支持，他们鼓励设计师放弃使用动物皮草。

E3.120 independent BFC are choose , and the BFC of other grids is obtained through linear interpolation with the independent BFC ;

在计算海区均匀选取120个点作为独立的底摩擦系数，其他任一点的底摩擦系数由这些点通过线性插值得到；

The Study of Optimization of Bottom Friction Coefficient of Tide Model in the Bohai Sea , the Yellow Sea and the East China Sea ; E2 . the BFC is constant optimized ;

渤黄东海潮汐底摩擦系数的优化研究2、底摩擦系数为利用伴随法对实验1中的底摩擦系数进行优化后的常数；

The letter read : " The BFC shouldn 't be endorsing a material whose production is deemed so cruel that it is outlawed in the UK .

信中写道：“英国时装协会不应该认可这种生产如此残酷，甚至在英国是非法的材料。

As the supplement and extension of the experimental work , the numerical method was carried out in the BFC system , resulting in the solutions to N-S governing equations of fluid flow and heat transfer .

作为实验研究的补充和扩展，在贴体坐标系下，用数值计算的方法，求解了流体流动与换热的微分方程组。

In order to solve the problem that performance of TCP is reduced due to higher bit error rate and bandwidth asymmetry in wireless networks , we put forward a Bi-direction Flow Control mechanism ( BFC ) .

针对异构网络存在的高误码率和不对称带宽等特点使TCP性能降低的问题，本文提出了一种双向流量控制机制BFC，它根据数据链路的双向通信状况，在前后向两个信道进行流量控制。

The elliptic differential equation method was adopted for two-dimensional ( 2-D ) and three-dimensional ( 3-D ) BFC grid generation . This method can generate stable grid and is suitable to an arbitrary complicated domain .

本文采用椭圆型微分方程法对二维和三维区域进行了BFC网格生成，该方法生成的网格稳定，适用于任意区域。

The announcement comes from the British Fashion Council ( BFC ) , who surveyed designers ahead of the shows and found none of the 80 designers in the September line-up would be using fur .

这一消息来自英国时装协会，协会在时装周前对设计师进行了调查，发现在9月份的时装周登场的80名设计师中没有一位会使用皮草。

Analyzing the materials , decide on the application of Reynolds time-averaged control equations and k - e two-equation turbulent mode , and using BFC , staggered grid to disperse the N-S control equation with FVM .

采用工程实际应用广泛的湍流模型即基于雷诺时均方程和K-ε双方程湍流模型，采用贴体坐标和交错网格系统对N-S方程用有限体积法进行离散。

Through BFC 6100-EV electric bus test , results show that the proposed method is feasible and the system is valid which helps to improve dynamic performance and ability to receive braking energy effectively and prevent battery pack from discharging in high current .

通过BFC6100-EV电动大客车装车试验，表明所提出的匹配方法是可行的，超级电容器能有效地提高汽车动力性和制动能量回收，避免了动力电池组大电流放电。

The results show that in case of same grid density , BFC method can achieve higher precision . Moreover , BFC has the advantages in grid system , CPU time and memory consumption compared with the conventional method based on Cartesian orthogonal grid system .

通过对模拟结果进行比较，表明在相同网格密度下，BFC方法可以获得更高的计算精度，并在网格系统、计算时间和内存消耗综合水平上均比传统的基于笛卡尔正交网格的模拟方法优越。

Ahead of this year 's fashion week , set to take place September 14 to 18 , an open letter written by singer Paloma Faith and published by Peta also called for LFW and the BFC to ban animal fur .

今年时装周预计在今年9月14日至18日举行，在此之前，由歌手帕洛玛费斯撰写并由善待动物组织出版的公开信中呼吁伦敦时装周和英国时装协会禁止动物皮草的使用。

BFC has the hydrophobic core and hydrophilic membrane structure , the water carrying with the hydrophobic chemicals can pass through the membrane of BFC into the interior , and then the hydrophobic chemicals are accumulated by hydrophobic core-triolein .

仿生脂肪细胞具有亲水性膜以及亲脂性的内部结构，亲水性的膜允许携带脂溶性有机物的水体穿过膜，亲脂性的内含物将脂溶性有机物富集截留。

This topology integrates several modules , which belong to the same layer but different dimensions , into a new module . In the BFC network , a bidirectional link is used to complete information exchange , instead of information exchange between different layers in the original network .

该结构将蝴蝶网络中同层不同维的数个节点模块整合成一个新的模块，原网络中不同层间的信息交换在新网络中统一由一条双向链路来完成。

Therefore , this topology has the characteristic of multistage . Simulation analyses show that , BFC inherits the rich path diversity of Clos network , and it has a better performance than butterfly network in throughput and delay in a quite congested traffic pattern .

本文对BFC拓扑和蝴蝶拓扑进行了仿真分析。结果表明，BFC拓扑结构继承了Clos网络路径多样性丰富的特点，在拥塞程度较高的网络环境下，时延和吞吐性能表现要优于蝴蝶网络拓扑。