Finit相关论文
为了考察纳秒激光脉冲宽度对激光加工中熔体体积的影响。基于双温方程,采用有限元方法,考虑激光的时空分布,数值模拟了高斯分布的......
The problem of this paper is the high contact stress at the point of contact between the cam and the follower.A pear cam......
The unified hardening (UH) model proposed by Yao et al.(Geotechnique 2009) is the constitutive model which can consider ......
目的 比较经单侧腰椎间孔椎体间融合(transforaminal lumbar interbody fusion,TLW)中不同轴向植入角度椎弓根螺钉和不同放置位置......
采用喷砂、磨砂、镀金表面处理工艺得到了铝靶的激光能量耦合系数。从经典傅里叶热传导方程出发,建立了强激光辐照铝靶下铝靶温度......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Influence of Tacking Sequence on Residual Stress and Distortion of Single Sided Fillet Submerged Arc
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
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......
Transient analysis of diffusive chemical reactive species for couple stress fluid flow over vertical
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......
Perfectly matched layer-absorbing boundary condition for finite-element time-domain modeling of elas
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......
Thermo-hydro-mechanical-air coupling finite element method and its application to multi-phase proble
In this paper,a finite element method(FEM)-based multi-phase problem based on a newly proposed thermal elastoplastic con......
Local buckling of thin plate on tensionless elastic foundations under interactive uniaxial compressi
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......
空间铰链杆展开机构所用材料及加固方式不同时,其固有频率是不同的。利用有限元软件ANSYS,对其进行模态分析。结果表明:所用材料的......
建立了旋转对称支承板(RSS)机座的有限元模型,利用Ansys Workbench进行了多目标驱动尺寸优化,分析了RSS机座支承刚度影响最敏感的......
目的 应用非线性有限元分析研究单侧椎板开窗髓核摘除术对相邻节段不同程度退变椎间盘应力分布的影响.方法 墓于断层CT图像建立L3～L......
A finite element program developed elastic-plastic crack propagation simulation using Fortran language. At each propagat......
针对空间交会中非合作目标卫星存在轨道机动的特殊情况,研究了追踪卫星的轨道控制器设计方法。考虑参数的不确定性和执行器饱和特......
PRECISE INTEGRAL ALGORITHM BASED SOLUTION FOR TRANSIENT INVERSE HEAT CONDUCTION PROBLEMS WITH MULTI-
By modeling direct transient heat conduction problems via finite element method (FEM) and precise integral algorithm, a ......
Thermo-hydro-mechanical-air coupling finite element method and its application to multi-phase proble
In this paper, a finite element method (FEM)-based multi-phase problem based on a newly proposed thermal elastoplastic c......
采用基于有限差分的大地电磁二维正演程序,分别对单个低阻异常体、高低阻复合异常体和断层两侧高阻异常体模型进行了模拟计算,对比......
针对转子系统连接参数辨识问题,研究一种转子系统连接参数的辨识方法。以某型含膜盘联轴器的转子试验器为研究对象,建立转子系统有......
