本文介绍了一种现浇连续箱梁外模系统的设计。
The paper introduce one kind of external formwork system design of cast-in-place continuous box beam.
介绍聚氨酯浇注轮胎成型系统的研究,主要包括芯模、外模及翻转架的设计和研制。
The research of the molding system for the castable polyurethane tire is introduced, mainly including the design and development of the core mold, outer mold and rotatable frame.
采用二维轴对称弹塑性有限元法对比分析了不同外模模角和游动芯头锥角的配合对拉拔铜管的影响。
This paper focuses on the comparison of the matching of dies and floating plugs with different Angle with the aid of 2d axisymmetric elastic-plastic FEM and the influence of drawing copper tubes.
非常不幸,除了颜色的差异外,很多女性跑鞋基本上和男性跑鞋一模一样。
Unfortunately many women's running shoes are still basically the same as the men's, except for the color.
修改的口模出口据称可以减少口模积料,包括一种方形陡出口、尖形陡出口、弧形过渡形出口、外扩台阶出口、内扩台阶出口、外展形出口(见图)。
Modified die exits that claim to decrease die buildup include a sharp square exit, sharp pointed exit, radiused exit, outward-stepped exit, inward-stepped exit, and outward-flared exit (see diagram).
胶模采用耐磨热硅胶;外铝模温度可达200。
The pastern mold adopts wearable and heat-resistant silica gel the aluminium mold can come to200.
本文设计的是汽车发动机罩外板冲压模具第一工程所使用的拉延模。
This is the engine cover design, board stamping dies used in pulling one engineering service modules.
传统的模具结构是采用模压成型后机外利用专用液压机装备拉开模套,取出集电环制件。
Traditional mold structure removes the set ring work piece after molding machine used outside special hydraulic machine equipped with pull model kit.
用热毛巾围住蛋糕模外,帮助脱模,用发起的忌廉装饰。
Use hot towel to help demould the cake. Put whipped cream on it for decoration.
针对存在不确定惯量矩阵和外干扰的刚体航天器姿态跟踪系统,提出了一种自适应滑模控制方法。
For rigid spacecraft attitude tracking system with uncertain inertia matrix and external disturbances, an adaptive sliding mode approach is presented.
叙述了外装式门锁锁扣拉伸模的设计,着重介绍了拉伸工艺及试模中出现的问题和解决方案。
Stated the design method of drawing die for the lock catch of outside install door lock, introduced the drawing technology and problems appearing in die testing and solution.
然而,除了制备工艺的困难外,模浇树脂有更广泛的应用范围。
However, apart from the technological difficulties of preparation, casting resins affords a further wide field of application.
除了只有一只又红又大的眼睛外,其它的看上去几乎和人类一模一样。
It looked almost human except that it had a single, huge, red eye.
这说明SESAM的可饱和吸收机理具有锁模自启动效应外,其负克尔效应也有助于锁模的自启动。
This shows that the negative Kerr effect of the SESAM can contribute to the self-starting of the modelocked laser besides the saturable absorption mechanism.
因此,SESAM除了其量子阱材料的可饱和吸收效应能启动锁模外,本身的负克尔效应也有助于锁模的自启动。
These reveal that the negative Kerr effect of the SESAM can contribute to the self-starting of mode-locked lasers besides the saturable absorption mechanism.
在自锁模钛宝石激光器中,除可形成传统的单脉冲外,在适当的条件下,还可产生双脉冲。
Besides the conventional single pulse train generation, the ti: sapphire laser system sometimes produces two or even more pulses should proper conditions be satisfied.
三板模;点浇口;模外定距分型;定模限位顶出;模具结构。
Three-plate mold; Pointed gate; Mold ranging parting; Restricted ejector of fixed-die; Mold structure.
同时也预示着如果腔长过短,可能会出现高阶侧模的外腔锁相。
It also indicates that if the EC length is too short, phase locking between the high order lateral mode's is likely to appear.
最后,引入现代控制技术—滑模变结构控制,该控制方法在系统受到参数摄动和外干扰时具有不变性。
Lastly, the modern control technology-sliding mode control is introduced. Sliding mode control has invariability when the parameters change and the disturbances exist.
在一定条件下,设计的滑动模控制律使得系统沿预先设计的滑动流形的滑动运动对系统的参数摄动和外干扰具有不变性。
Under certain conditions, the designed variable structure control law makes the sliding mode along a specified sliding manifold invariable to the system perturbation and external disturbances.
前言:介绍了一种所谓“先内后外”的模锻技术,该技术为先让材料充满模膛,然后再把多余的材料排出模外。
A die forging approach of so called IN-OUT way is presented, which, firstly, let metal fulled up die cavity, and then it forced surplus metal to flow out.
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.
如果驱动弹簧及锣秆伸出模座外应充分的保护避免搬运破坏。
Return springs and rods must be adequately protected from handling damage if they extend beyond the edge of the die shoe.
适当增加流道的长度,可以减小胶料出口处的速度场、剪切速率场的集中程度并使之趋于均匀,能够有效降低挤出胀大和模外熔体偏转流动现象。
The velocity field and shear rate distribution are reduced and uniform along with the proper increase of slip length. The die swell and the interface deflexion phenomenon will be reduced effectively.
这是一款24寸应底工具包…大身有外口袋上口钢丝成型。底部PE模成型。
This is a 24 inch tool bag . there are pockets on outer side. The top is taken by steel. The bottom is taken by the PE board.
这是一款24寸应底工具包…大身有外口袋上口钢丝成型。底部PE模成型。
This is a 24 inch tool bag . there are pockets on outer side. The top is taken by steel. The bottom is taken by the PE board.
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