rhombic pyramid

The slant conical shell of fixed tube-sheet reboiler is simplified for stress analysis with finite element method.

对固定管束釜式重沸器的斜锥壳元件建立了简化力学模型,并进行了有限元分析计算,结果表明大端转角过渡区存在较大的弯曲应力。

Based on the equivalence of tension and bending stiffness,the tube bundle in the fixed tube- sheet kettle-type re-boiler with slant conical shell was considered as an equivalent cylinder.

根据抗拉刚度等效及抗弯刚度等效将换热器管束简化为当量圆筒以考察其对斜锥壳应力状况的影响,同时根据轴向载荷等效及泊松效应等效,对作用在管板布管限定圆内的压力载荷及作用在管束外表面的压力载荷进行了当量转换,建立了考虑管板及管束影响的斜锥壳应力分析简化模型。

With the aid of software ANSYS, the 3D FEA (Finite Element Analysis) model of kettle-type reboiler with fixed-tubesheet and slant conical shell is constructed.

利用有限元软件ANSYS建立了斜锥壳固定管板釜式重沸器的三维有限元模型,模型采用了Solid45、Beam188、Link10、Conta175和Tareg170等多种单元。

This machine is designed with three pyramids-an inner pyramid,a turbo pyrmid and an innerwall pyamid-to creata the universal principle.

内轴心锥(2.)滚轮斜锥(3.)内斜锥互相组合成宇宙原理而成。

ANSYS-Based Fea of the Kettle-Type Reboiler with Fixed Tubesheet and Slant Conical Shell;

基于ANSYS斜锥壳固定管板釜式重沸器有限元分析

Finite Element Analysis and Stress Evaluation of a Heat Exchanger with Tilted Conical Shell and Tubes;

斜锥壳管壳式换热器的有限元分析及应力评定

Ground Setting-out of High Conic Pitching with Electronic Tacheometer

利用全站仪进行高斜锥坡基础的平面放样

Analysis of Skewed Tooth Bevel Gear and Straight Tooth Bevel Gear

斜齿圆锥齿轮与直齿圆锥齿轮应力分析研究

Basic tooth profile of straight and skew bevel gears

GB/T12369-1990直齿及斜齿锥齿轮基本齿廓

carbide taper shank endmill with helical teeth

硬质合金斜齿锥柄立铣刀

carbide welded taper shank end mill with bevel teeth

硬质合金焊接式斜齿锥柄立铣刀

Development of AutoCAD on labeling taper and pitch according with chinese national standard used ARX

AutoCAD锥度、斜度国标标注的ARX二次开发

Analysis on the Roller Cone Angle Design of Smooth Rolling of Skew Rolling Piercer

斜轧穿孔机轧辊辗轧锥角的设计分析

The Design of Drilling Fixture of Machining Tilted Hole for Synchronization Part

汽车同步器锥环斜孔加工夹具的设计

APDL Parametric Solid Modeling of Skew Bevel Gear Based on ANSYS

基于ANSYS的斜齿锥齿轮APDL参数化建模

Multi-tooth Meshing Situation and Bearing Capacity Analysis of Big Cone Angle Skew Bevel Gears

大锥角斜齿锥齿轮多齿啮合状况及承载能力分析

Sloping roofs can be further categorized into the double slope roof, the cone, cross roves and combinations of these several forms.

倾斜屋顶又可以再分为两面倾斜形、圆锥形、十字交叉形及混合形。

Measurement and Error Analysis for Loxodrome Normal Circular-arc Spiral Bevel Gear;

斜航式法向圆弧螺旋锥齿轮的误差测量分析

Digital Simulation on Transmission of Loxodrome Normal Circular-arc Bevel Gear;

斜航式法向圆弧锥齿轮传动的数字仿真

Finite Element Stress Analysis for Loxodrome Normal Circular-arc Spiral Bevel Gear;

斜航式法向圆弧螺旋锥齿轮强度的有限元分析

Computerized 3-D Design Method for Guide Shoe of Cone Type Rotary Reeling Mill

锥形辊斜轧均整机导板的计算机三维设计方法