This paper introduces the situation of prediction of seam shape using artificial neural network technology at home and abroad in recent year. The future trend of development is also presented.
介绍了近年来国内外人工神经网络技术应用于焊缝形状预测的研究现状，并指出了今后的发展趋势。
It will never be entirely flat because of the shape of the crotch seam, so I designed a bag with an elastic opening at the top so it wouldn't be a problem.
它永远不会完全因为裆缝形状扁平的，所以我设计了一个在顶部弹性打开袋子，以便它不会成为一个问题。
The paper states the preset, shape and building measures of after pouring seam, and finds out split reasons in after pouring seam and puts forward relevant countermeasures.
阐述了后浇缝的留置、形式和施工措施。找出了后浇缝产生裂缝的原因并提出了相应的对策。
The coal seam tunnel of compound mudstone roof of large span is the tunnel that is violent out of shape, roof is easy falling and safeguard is very difficult.
大跨度复合泥岩顶板煤层巷道是围岩变形剧烈且顶板易冒落、极难维护的巷道。
Shield sets the dimensional accuracy and the shape of higher tolerance, the welding seam is also very strict quality requirements.
屏蔽套的尺寸精度及形状公差要求较高，焊缝的焊接质量要求也很严格。
How to select road section shape, bolting parameter and roadway construction method in large section cut in thick coal seam according to production reality and bolting theory are introduced.
根据生产实践及锚杆支护理论，论述了在厚煤层大断面切眼中，如何进行巷道断面形状、锚杆支护参数的选择及其巷道的施工方法。
The reasonable joint shape and welding process are obtained, whi ch is to provide better reference for the welding technology of this seam.
通过分析得出其合理的T型接头形式和施焊方法，为压力容器中此类焊缝的焊接提供参考作用。
It is concluded that the Gaussian curvature method can reflect the shape variation of coal seam curvature, and the method is effective to forecast natural fracture zones in coal seam.
分析表明，高斯曲率法可相对真实地反映煤层曲面形态变化，用该方法预测煤层天然裂隙发育区是切实可行的。
The application of this process can raise the productivity and reduce the welding costs, the quality is reliable and the welding seam forms good shape.
采用该焊接工艺能提高生产效率，降低焊接成本，焊接质量可靠，焊缝成形美观。
This method can develop some seam curve of different size and shape.
依此可以对不同尺寸、不同形状的马鞍型焊缝曲线进行设计。
This automatic welding system is suitable for the automatic welding of the T-shape seam and good results have been achieved. It is a low-cost-automatic welding system for T-shaped seam.
该自动焊接系统在钢制散热器管道焊接生产应用中取得了良好的效果，是一种低成本自动化的T形管焊缝专用焊接设备。
In pressure vessels, C and D seam which are located at the joint of flange, tube-shape object, jointed tube, and head of pressure vessels separately are the most complex seams.
压力容器设备中法兰与筒体、法兰与接管连接处的C类焊缝和封头端部、筒体上马鞍形的D类焊缝是最为不规则的且施焊工艺最为复杂的焊缝。
The paper makes an introduction to the shape rolling mechanism on welding pipes with the thin wall and straight seam, with an associated and theoretical analysis presented as well.
介绍了直缝薄壁辊式成型的机理，并对其进行理论分析。
Left & right back neck patch length along raglan sleeve seam has 1/4" difference; it makes the back neck patch shape a little deformed."
左右后领领贴在插肩袖骨位处有1/4“长短导致后领贴看起来有点变形。
The invention is of 'T'-shape, including a microplate, covered on the seam after cutting the skull or the neural plate, and is vertical with the seam.
本发明呈“T”型，包括一微型板，覆盖在颅骨或椎板切除后的骨缝上，并与骨缝垂直；
The invention is of 'T'-shape, including a microplate, covered on the seam after cutting the skull or the neural plate, and is vertical with the seam.
本发明呈“T”型，包括一微型板，覆盖在颅骨或椎板切除后的骨缝上，并与骨缝垂直；
应用推荐