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Offshore structures are generally classified as small-scale structures or large-scale structures.Their wave forces are t......
Memristors are now becoming a prominent candidate to serve as the building blocks of non-von Neumann in-memory computing......
Dynamic parameters of multi-cabin protective structure subjected to low-impact load-Numerical and ex
The dynamic response of a multi-cabin protective structure subjected to impact load directly affects the protective perf......
为提高条形平面镜聚光器的集光率及镜片利用率,推导出极限入射角时镜片间不遮挡的最小间距公式,建立数学模型,对各设计参数进行分......
A modified form of parallel algorithm for solving tridiagonal linear equations is proposed,which is based on the Sherman......
Symplectic partitioned Runge-Kutta method based on the eighth-order nearly analytic discrete operato
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Three-dimensional numerical modeling of gravity anomalies based on Poisson equation in space-wavenum
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
预应力筋与混凝土间的粘结性能是影响有粘结预应力混凝土结构功能的重要因素。本文在高强混凝土与钢绞线粘结滑移试验的基础上进行......
利用数字图像相关技术(DIC),对挤扩支盘桩室内模型试验进行分析,得到竖向荷载作用下挤扩支盘桩的桩周土体位移场.挤扩支盘桩的承载......
采用Polyflow软件模拟了聚合物熔体PP在三螺杆挤出机计量段内的流动混合过程。借助统计学方法,将累积最大剪切应力分布、累积停留......
The plasma status of vacuum arc before arc current zero, has a great influence on the interruption perform- ance of the ......
以某型1.5MW水平轴风力机叶片为研究对象,利用ANSYS CFX软件通过数值计算,考虑叶片表面不同位置局部粗糙度和不同粗糙度大小,对风......
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A mathematical model for heap bioleaching is developed to analyze heat transfer, oxygen flow, target ion distribution an......
为研究非轴对称静叶应用于风扇/压气机中提高畸变条件下工作性能和稳定性的可行性,设计一种非轴对称静叶结构,并将其应用于某单级......
The Yaha Gas Condensate Field is the largest one discovered in China so far. In order to enhance the condensate recovery......
The expansion process of ablation plasma jet in liquid was experimentally investigated by using high speed digital camer......
钢缆在线检测时,钢缆与检测设备之间相对运动,钢缆中产生的涡流严重影响缺陷定量检测的精度.采用电磁场有限元专业软件,选择二维轴......
Temperature field and its variation with time are necessary for analyzing the thermo-mechanical performance of mass conc......
运用ANSYS／LS‐DYNA动力学仿真软件对超空泡射弹斜侵彻硬铝薄靶进行数值模拟，获得了不同弹着角和攻角下破口形状尺寸、射弹运动轨迹......
The copolymerization kinetics of ethylene oxide and propylene oxide in an atomizing-circulation reactor under semi-conti......
Symplectic partitioned Runge-Kutta method based on the eighth-order nearly analytic discrete operato
We propose a symplectic partitioned Runge-Kutta (SPRK) method with eighth-order spatial accuracy based on the extended H......
周期性变截面微通道扇形凹穴的设计,使通道内流体流动分为等直径流速型和弧形流速型,因此微通道的等直径段和弧形段的长宽度等结构......
Simulation of Flow Field of Molten Salt in Neodymium Metal Electrolytic Cell Using Vortex-Flow Funct
With the applications of Nd-Fe-B material extending in recent years, the materials of neodymium metal and other rare ear......
The two-dimensional flow on the flat plate with injected microbubbles is simulated using the software, PHOENICS (V3.2), ......
为检验一种新型装配式中空剪力墙的抗震性能,采用数值模拟的方法,建立了3种孔洞宽度不同的单片装配式中空剪力墙结构模型及一片装......
【目的】克服传统的文丘里流量计用于低压管道输水灌溉系统测流时上游侧容易产生淤积的问题。【方法】以直管段管径DN100、缩径比......
以普通混凝土框架桥工程为研究对象,采用有限元分析软件中的实体单元solid65建立了混凝土框架桥数值模型.利用完全法瞬态动力计算......
以济南黄河隧道南岸接收工作井盾构机出井吊装为工程背景,借助有限元分析软件,重点分析东线隧道贯通及吊装施工对黄河隧道南岸工作......
基于FLAC3D有限差分软件建立了包括地裂缝和地铁隧道的数值模拟模型,分析了从下向上、从左向右和从右向左三种渗流方式使地下水位......
