To solve the problem B of CMCM 1997, under the condition of e=0 , this paper presents a very easy method that decides optimal cutting scheme according to the size of cutting thickness.
针对 1 997年全国大学生数学建模竟赛 B题 ,对于换刀费用 e=0的情况 ,本文设计了一种异常简捷的切割厚度排序法来寻找最优切割方案 ,同时在数学上给出了严格的证明 。
With the use of a big cut radius, the local magnetic anomaly due to igneousmass is separated out from the real magnetic anomaly that has been reduced to thepole and underwent noise elimination processing.
其方法是：首先选取一较大的切割半径，对经过化权并消除干扰处理的实测磁异常进行分离，划分出由火成者引起的局部磁异常；然后用从小到大的一系列切割半径对局部磁异常进行抵值切割处理，得到相应的一系列异常幅值；当异常幅值出现稳定极值时，所对应的切割半径与该局部磁异常对应的火成岩体的中心埋深相当。
Study on the Process Parameters Control of Plasma Arc Cutting Variable-thickness Plates;
等离子体弧变厚度切割工艺参数控制研究
Research on Super-large Thickness Machining Technology of WEDM;
电火花线切割超大厚度切割技术的研究
Research of Wedm Adaptive Control Technology for Variable-Height Components;
电火花线切割变厚度加工自适应控制技术的研究
Research on Abrasive Water-jet Cutting Technology Concerning Heavy-section Materials
大厚度材料磨料水射流切割工艺研究
The Optimized Research of Technics on Super-large Thickness Machining Technology of WEDM
超大厚度电火花线切割工艺优化研究
The relationships between the cutting speed and a incised workpiece of intension, thickness are analyzed.
通过试验，分析了被切割工件强度和厚度与切割速度之间的关系。
Wire-DEM on the Heavy-Thickness and Thin -Wall Alumium Alloy Special Parts
铝合金大厚度薄壁异形件的线切割加工
Automatic tracking the cutting speed: do not need to change the cutting angle if the glass ribbon speed changed.
切割速度自动跟踪：玻璃带速度发生变化，不需要改变切割角度。
Cutting positioning accuracy to0.01 mm and cutting ability up to9 mm thick of stainless steel.
切割定位精确度达±.01毫米和切断能力达9毫米板厚之不锈钢材。
A Customer from the U.S.A needs laser engravers urgently and uses it to engrave stainless steel with different thickness.
美国客户急切寻求激光雕刻机用来切割不同厚度的不锈钢。
For varying cutting depths and interrupted cutting.
适合变化的切削深度和适合间断性切割。
The Current Effect and Acceleration When the Conductor Cuts the Magnetic Lines of Force Variably;
导体变速切割磁力线时的电流效应和加速度
The Effect of transverse shear deformation on the bending of a circular plate of variable thickness
考虑剪切影响的变厚度圆板的弯曲问题
Theoretical Analysis of the Adiabatic Shear Band Width and Strain Rate Effect of Ti-6Al-4V
Ti-6Al-4V绝热剪切带的厚度及应变率效应研究
taper wire-cut EDM machine
锥度电火花线切割机床
Minimum Chip Thickness in Orthogonal Micro-cutting Based on Plasticity Strain Gradient Theory
基于应变梯度理论的正交微车削中最小切削厚度预测
half-and-half lap scarf
木材两端厚度各切一半
Simple clamping, smooth and hi-precision cutting.
型材夹紧简单,刀具运动切割平稳,保证切割精度。
