助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   binary quadratic polynomial 的翻译结果: 查询用时:0.065秒
图标索引 在分类学科中查询
所有学科
数学
更多类别查询

图标索引 历史查询
 

binary quadratic polynomial
相关语句
  二元二次多项式
     In this paper we give a simple method for factorization in real number field to binary quadratic polynomial F(x,y)=ax 2+bxy+cy 2+dx+ey+f and, by using the method, quadratic polynomials in several elements can be decomposed simply.
     给出二元二次多项式 F(x,y) =ax2 +bxy +cy2 +dx +ey +f在实数范围内因式分解的一种简便方法 . 利用这种方法 ,还可以简便地分解多元二次多项式
短句来源
     The binary simple and binary quadratic polynomial regression equations of quality index namely Crown Minimum Thickness for titanium alloy bellows and its influencing factors namely Perform Height and Bulging Gas Pressure can be obtained by means of numerical results,thereby the robust design of the superplasticforming processes of titanium alloy bellows was obtained.
     根据模拟结果得到了钛合金波纹管质量评价指标波峰最小厚度及其影响因素筒坯高度和胀形阶段成形气压之间的二元一次和二元二次多项式回归公式,从而实现了钛合金波纹管超塑成形工艺参数的稳健设计。
短句来源
  相似匹配句对
     A PROPERTY OF QUADRATIC POLYNOMIAL
     二次多项式的一个性质讨论
短句来源
     Factorization of a Quadratic Polynomial in N Elements
     n元二次多项式的因式分解
短句来源
     Extremun Formula of Binary Quadratic Function
     二元二次函数的极值公式
短句来源
     A Continuous Approach to Binary Quadratic Problems
     求解二进制二次规划问题的一种连续化方法
短句来源
     Estimation for the Approximation Order of the Binary Bernstein Polynomial
     二元Bernstein多项式逼近阶的估计
短句来源
查询“binary quadratic polynomial”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
没有找到相关例句


In this paper we give a simple method for factorization in real number field to binary quadratic polynomial F(x,y)=ax 2+bxy+cy 2+dx+ey+f and, by using the method, quadratic polynomials in several elements can be decomposed simply.

给出二元二次多项式 F(x,y) =ax2 +bxy +cy2 +dx +ey +f在实数范围内因式分解的一种简便方法 .利用这种方法 ,还可以简便地分解多元二次多项式

The superplasticforming process of titanium alloy bellows has been analyzed using MARC finite element code with respect to Response Surface Methodology of Robust Design—Composite Design Methodology.The binary simple and binary quadratic polynomial regression equations of quality index namely Crown Minimum Thickness for titanium alloy bellows and its influencing factors namely Perform Height and Bulging Gas Pressure can be obtained by means of numerical results,thereby the robust design of the superplasticforming...

The superplasticforming process of titanium alloy bellows has been analyzed using MARC finite element code with respect to Response Surface Methodology of Robust Design—Composite Design Methodology.The binary simple and binary quadratic polynomial regression equations of quality index namely Crown Minimum Thickness for titanium alloy bellows and its influencing factors namely Perform Height and Bulging Gas Pressure can be obtained by means of numerical results,thereby the robust design of the superplasticforming processes of titanium alloy bellows was obtained.The correctness of the regression equation and the feasibility of superplasticforming Robust Design Methodology have been proved through superplasticforming experiments of two-corrugation DN250 bellows made of Ti-6Al-4V.

根据稳健设计中的响应面法—复合设计法,用MARC有限元分析软件模拟了钛合金波纹管超塑成形过程的胀形、合模和充满3个阶段。根据模拟结果得到了钛合金波纹管质量评价指标波峰最小厚度及其影响因素筒坯高度和胀形阶段成形气压之间的二元一次和二元二次多项式回归公式,从而实现了钛合金波纹管超塑成形工艺参数的稳健设计。Ti-6Al-4V双波DN250波纹管超塑成形实验证明了回归公式的准确性和复合设计法用于钛合金波纹管超塑成形过程的可行性。

An efficient numerical solution of discrete nodal transport method in the triangular node was developed for two-dimensional transport equation based on the discrete nodal transport method,where arbitrary triangles were transformed into regular triangles via a coordinate transformation,and the spatial distributions of intra-node flux and source were approximated by an orthogonal quadratic polynomial.A second-order expansion of transverse-leakage was achieved when the spatial distribution of neutron flux was simulated...

An efficient numerical solution of discrete nodal transport method in the triangular node was developed for two-dimensional transport equation based on the discrete nodal transport method,where arbitrary triangles were transformed into regular triangles via a coordinate transformation,and the spatial distributions of intra-node flux and source were approximated by an orthogonal quadratic polynomial.A second-order expansion of transverse-leakage was achieved when the spatial distribution of neutron flux was simulated by a binary quadratic polynomial in a regular triangle.An improved nodal-equivalent finite difference algorithm was adopted to eliminate the divergency due to the small mesh width.The numerical results demonstrate the higher efficiency and accuracy of this method for unstructured neutron transport problem.

基于离散节块方法(DNTM)的思想,研究了一种新的适用于二维三角形节块的离散坐标数值解法.使用坐标变换将任意三角形变换为正三角形,源项和通量的空间分布使用二次正交多项式展开,横向泄漏项的空间二次分布通过使用二元二次多项式近似正三角形节块的通量分布来获得.针对小尺寸易出现不收敛的情况,提出了一种改进的节块平衡有限差分方法.数值计算结果表明,该方法能满足非结构几何区域问题的求解需求,与细网SN方法相比,该方法在较粗的网格下具有高的精度,同时还适用于较细网格下的中子输运计算.

 
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关binary quadratic polynomial的内容
在知识搜索中查有关binary quadratic polynomial的内容
在数字搜索中查有关binary quadratic polynomial的内容
在概念知识元中查有关binary quadratic polynomial的内容
在学术趋势中查有关binary quadratic polynomial的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社