A new viewpoint was advanced, in which the plastic flow of metal layer to be cut becomes the cutting burr, and it was confirmed by experimental results.
并提出了被切削层金属沿刀具切削刃向工件两侧的自由表面产生塑性流动是形成两侧方向毛刺主要原因的新观点,得到了试验结果的证实。
The structure of No. 15 layer in Xingshan mine is analyzed with mechanics, and the fault distributed in space, interaction cutting relation and rule are revealed.
对兴山矿二水平四石门中15层区构造进行力学分析,揭示区内断层在空间上的展布、相互切割关系及其规律性。
The viewpoint of"Optimal Cutting Layer", in the study of main parameters has been suggested.
提出了在刀具铣削参数匹配研究中“最佳切片”的观点。
The layer has an outer circumference comprising at least one trough (22) having a distinct cutting point on either side of the trough.
所述层具有包括至少一个槽(22)的外周边,所述至少一个槽(22)在所述槽的每一侧具有不同的切削尖端。
A cutting element (20) includes a layer (23) of integrally bonded superabrasive particles disposed over a substrate (24).
切削元件(20)包括设置在基底(24)之上的整体结合的超级磨料颗粒层(23)。
Needed In machining process, tool directly involved in cutting process, from metal layer of workpiece excision redundant.
在机械加工过程中,刀具直接参与切削过程,从工件上切除多余金属层。
Based on these, the physical model of plastic degenerating layer has been established and the fractional mechanism of surface crystal particles has been explained by micro-edge cutting theory.
在此基础上,建立了陶瓷镜面磨削塑性变质层的物理模型,并用微刃切削理论解释了表面晶粒的碎化机理。
The machine is mainly suitable for cutting one layer or layers of leather, rubber, plastic, plastics packing, textile and chemical fibre etc. With molding cutter.
本机适用于利用成型刀模对皮革、塑料、纸板、织造物等材料的一层或多层的成型裁断,是制鞋、箱包、服装、汽车、工艺品、包装、电子等行业的理想裁断设备。
Chronicle of a layer of a layer of vertical transmission of the effectiveness of the covenant, the Chronicle is to promote cross-cutting with Israel within the spirit of ancestors of the covenant.
纵向一层一层的纪事传递着契约的效力,横向的纪事则推进着以色列先民契约精神的内化。
Constructed from body hugging, double layer neoprene, the thin-skinned but protective padding of this slick sleeve isolates your digital camera from life's hard knocks and cutting edge dangers.
从身体拥抱,双层氯丁橡胶,建造这种华而不实的袖子薄皮但保护填充隔离你从生活中的硬敲和尖端危险的数码相机。
In this paper, the important role of gluing technology in fabrication of AMS magnet was analyzed, gluing procedures were introduced and the influence of glue layer on wire cutting was discussed.
文章分析了粘接技术在AMS磁体建造中的重要作用,介绍了粘接工艺流程,并讨论了胶缝对线切割加工的影响。
The result of this research shows that the antifriction capability, wear and heat resistance of the layer of the treated cutting tool have been improved.
研究的结果表明,经处理过的高速钢刀具表层其减摩性、耐磨性和耐热性均有所提高。
At last, this paper narrates several issues, they are conversion of data structure, conversion of coordinate system, cutting out and disparting of map, the management of layer and applied calculation.
最后简单说明了数据结构转换、坐标系转换、图形裁剪与分幅、图层管理以及应用计算等功能。
This paper investigates the occurence of plastic now layer and formative mechanism of metal cutting burrs.
讨论了在切削加工中塑流层的形成及切削毛刺的生成机理,在采用直角自由刨削加工方式中。
When pressing the cutting board and touching the cutter, it can cut automatically and slowly to make that no size error between the uppermost layer and lowermost layer of the cutting material.
裁断板下压接触裁刀时自动慢切,使裁断料最上层与最下层没有尺寸误差。
The degradations of litter layer and nutrient pool under EF were abrupt as the traditional reforestation like cutting, firing and machinery management was implemented.
传统的砍、烧、机耕整地使桉树林地的枯枝落叶和养分库呈突变形式退化。
Carrying out aseismatic calculation by one-particle method, the paper mainly introduces the short cutting method of checking single layer aseismatic silo.
运用单质点法进行抗震计算,主要介绍单层筒仓抗震验算简化法。
The machine is suitable for leather, plastic, canvas, nylon, cardboard and various kinds of synthetic materials in one layer or cutting of layers.
本机适用于皮革、塑胶、帆布、尼龙、纸版及各种合成材料一层或数层的成型裁断。
The machine is mainly suitable for cutting one layer or layer or layers of leather, rubber, plastic, paper-board, fabric and chemical fibre with a blade of fixed shape.
本机适用于成功型刀模对单层或多层的皮件、橡胶、塑料、硬纸、织物、化纤、无纺布等材料冲裁。
The whole cutting layer will be split into pieces of metal fibres as several tiny teeth of the multi-tooth tool are involved in cutting at the same time.
多齿刀具切削时具有分屑作用,将整个切削层切下的同时把切屑分屑形成多根纤维。
One Layer of bias sisal sewed with two layers of cotton cloth, provides it good cutting and polishing properties, mainly used for pre-polishing of metal ware.
用两层棉布加上一层麻布车缝而成,同时具备切削及一定程度的抛光能力,主要用在预备抛光的金属制品上。
Conventional methods have inadequate, the technique of high-pressure water jet cutting was applied to release the pressure of coal layer.
传统的防治方法各有不足,将高压水射流割缝技术引用到防治冲击地压当中来,实现了本层煤的解放。
With automatic cutting of low speed while the cutting board touches the knife, there will be little difference between upper layer and bottom layer of the materials.
裁断板下压接触裁刀时自动慢切,使裁断料最上层与最下层没有尺寸误差。
Study of regularity of variation of water content in shallow layer of soil road cutting slopes in seasonally frozen-ground region;
冻胀形成的纵向裂缝和道路翻浆导致的沉陷鼓包及车辙变形是季节冻土区高速公路路基冻害的主要形式。
Study of regularity of variation of water content in shallow layer of soil road cutting slopes in seasonally frozen-ground region;
冻胀形成的纵向裂缝和道路翻浆导致的沉陷鼓包及车辙变形是季节冻土区高速公路路基冻害的主要形式。
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