zero section

It is possibility to stretch shaped-groove cross-section parts without contact with the die to form flat sloping wall.

实验证实了靠拉紧毛坯 ,与工具不接触冲压槽形截面零件并形成平斜壁的可能性。

Research on How to Improve Machining Precision of the Workpiece with Curve Surface

提高变截面零件数控加工精度的研究

Study on key technologies of shaft parts with elliptical section formed by cross wedge rolling

椭圆截面轴类零件楔横轧成形关键技术研究

On the Study of Programming with R Parameter in Noncircular Cross Section Machining

非圆截面零件数控加工中参数编程方法的研究

abrupt component

管路上流动截面有突变的部件

Development of Optimization Engineering Software for Transformer Core Section

变压器铁心截面优化工程软件的开发

Uniform Strength Variable Cross-section Component Reliability Analysis and Design

等强度变截面构件可靠性分析与设计

The research of section transformation rule for groove ball ring in cold ring rolling

沟球环件冷辗扩过程中截面变化规律

Out-Plane Buckling of Eccentrcally Tensile Members and Tapered Beam-Columns;

拉弯构件及变截面压弯构件弯扭失稳分析

Distortion of thin-walled bar with rectangular section taking account of shear deformation

考虑剪切变形的矩形截面薄壁杆件畸变分析

The application condetions and advantages of the non-uniform pile embedded into rock has been discussed.

简要论述嵌岩变截面桩的应用条件及优点。

The Effect of Diaphragm Density on Distortion of Thin-Walled Bar with Rectangular Cross Section

横隔板间距对矩形截面薄壁杆件畸变的影响

The Application of Variable Section Man-dig Piles in Complicate Geological Condition

变截面人工挖孔桩在复杂地质条件中的应用

The Stability of Biaxial Bending of Tapered I-section Beam-Columns with Slender Web;

薄腹工形变截面双向压弯构件的稳定性能分析

Analysis of the Dangerous Sectionin Tangent Bend Deformation;

关于双向弯曲变形构件危险截面的讨论

THE SIMPLE METHOD OF RECTANGULAR SECTION BEAM DEFLECTION CALCULATING;

矩形截面受弯构件变形验算的简化方法

Time-Dependent Reliability Analysis on Existing Concrete Bending Structure with Double Reinforced Rectangular Section

既有双筋矩形截面受弯构件时变可靠性分析

Method of Laser Radar Cross Section Measuring with Atmosphere Condition Changing

大气条件变化时的激光雷达散射截面测量方法

Orthogonal test on forming parameters of square box made of tailor rolled blanks

变截面板方盒形件成形参数的正交试验分析