它能制造没有拔模斜度和缝脊的复杂形状铸件。
This can make complex shaped castings without any draft or flash.
作为应用，文中计算了坝踵界面裂缝的应力强度因子，得出了应力强度因子随坝基弹模、库水位和缝水压力的变化规律。
On top of that, this method is used to calculate the stress intensity factors of interface crack at the heel of gravity dam, and some useful conclusions are presented.
本文对双面加热的圆弧形窄缝通道内重水的自然对流进行了模化试验和数值模拟。
We studied the natural convection in narrow double-side heating arc by mock-up tests and numerical simulation in this thesis.
提出了带竖向通缝的建筑模网混凝土剪力墙，并对其基本性能进行研究。
Study the basic behavior on Building Formwork concrete shear wall with vertical seams.
将表征值方法用于衣架式口模和吹塑模头的缝型截面流道分配系统的分析计算。
The method of representative values is employed to analyze and calculate the manifold distribution systems with slit cross_sections of sheets and annular parisons respectively.
用脉冲激光切割模切板使切缝和刀体保持良好的接触，提高了模切板的刚度、强度及使用寿命。
The pulse laser cutting is a new working process, which can make the seam to contact better with the body of knife, so the strength, life and rigidity of the die board have risen.
介绍了汽车消声器纵缝咬边胀合技术及其咬边芯模机构的设计计算。
Expanding and closing technique of core-die of longitudinal seam occlusion machine for automobile silencer and design calculation of such mechanics have been introduced.
板模板采用组合钢模，在组拼时模板缝间夹海绵条。
Combined steel form will be used for slab form, and sponge strip shall be used for the form joint during matching.
精密的模配置，可实现适用于真皮，线缝外底的开槽、压花、汤金加工三大功能。
Equipped with precise molds, the machine is applicable to the channeling, embossing and gold stamping of stitching sole and genuine leather sole.
精密的模配置，可实现适用于真皮，线缝外底的开槽、压花、汤金加工三大功能。
Equipped with precise molds, the machine is applicable to the channeling, embossing and gold stamping of stitching sole and genuine leather sole.
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