In consideration of the constraints of actual working fluids on theoretical study of organic Rankine cycle (ORC), a trap......

分析了多变量灰色模型（multi—variable grey model）MGM（1，n）中的背景值构造方法，基于向量连分式理论提出了用有理插值和数值积分中的梯......

During the past decade,coal dust and gas explosions have been the most two serious types of disasters in China,threateni......

为了研究主从式机械手从手伸缩臂的末端定位误差。首先在伸缩臂无传动系统状态下情况,根据伸缩臂实际结构,得到各管因间隙产生的末......

对门函数卷积进行了分析,当两个不同宽度门函数卷积时,其结果为梯形函数,梯形函数的高为宽度窄的门函数脉宽,其底分别为两个门函数......

为了考察针对梯形巷道高帮变形严重制定的支护方案的效果，在距离巷道口320m、350m、380m位置布置了三个测点，观测随着测点与工作面间......

成形滤波技术是核能谱测量的关键技术，数字梯形滤波是实现核能谱仪数字化的关键环节。论文基于数字多道系统中核信号处理要求，对梯形......

Most of the investigations regarding friction stir welding(FSW)of aluminum alloy plates have been limited to about 5 to ......

文中介绍了新型梯形波交流母线分布式电源系统的组成，这种基于梯形波的母线电压使系统具有（N＋1）个前端变流器串联冗余能力，较低的开关损......

根据集中力作用于地表时布西奈斯克（J．V．Boussinesq）公式和叠加原理求得矩形面积上作用梯形荷载时土体下方任意点M（x，y，z）处附加应力的解析......

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针对线性调频连续波（LFMCW）雷达中存在的距离-速度耦合及多目标频谱配对问题,提出了一种改进波形设计的方法。该方法通过发射梯形波......

The fuzzy theory is invited in this paper to calculate weights of evaluation items, which is a very important stage in h......

本文主要针对学生这一初学群体在梯形螺纹加工过程中运用传统加工方法（粗加工）——斜进法及本人结合生产实际及学生特点教授的另一种......

In this paper, a modified algorithm is proposed for solving linear integro-differential equations of the second kind. Th......

In this paper, effect of thermal gradient on vibration of trapezoidal plate of varying thickness is studied. Thermal eff......

This paper is comprised of the modeling and optimization of a multi objective linear programming problem in fuzzy enviro......

The objective of the paper is to deal with a kind of possibilistic linear programming (PLP) problem involving multiple o......

In this paper, we introduce a method to obtain the nearest trapezoidal approximation of fuzzy numbers so that preserving......

The present paper deals with the effect of linearly temperature on transverse vibration of non-homogeneous orthotropic t......

针对注塑机拉杆在使用过程中易在其传动端梯形螺纹处早期断裂的问题，就梯形螺纹的特点，采用ANSYS软件内嵌的APDL语言建立拉杆传动端......

Fuzzy regression provides more approaches for us to deal with imprecise or vague problems. Traditional fuzzy regression ......

The effects of various surface roughness geometrical properties including roughness height(5%,10%,15%),number(3,6),and s......

The route evaluation is an important basis for airlines to make route decisions. In order to solve the fuzzy multiple at......

This paper presents a new fuzzy multiple criteria (both qualitative and quantitative) decision-making (MCDM) method base......

A numerical research on magnetohydrodynamic mixed convection flow in a lid-driven trapezoidal enclosure at non-uniform h......