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- In order to producte qualified inlet manifold casting, top gating system with lip riser and shell core made of precoated sand is used. 为了获得合格的进气歧管铸件，采用压边顶铸浇注系统和覆膜砂壳芯制作工艺。
- The reason for feeding effect improvement of the gating system is analyzed preliminarily. 对该浇注系统提高补缩效果的原因进行了初步分析。
- The newly developed method of gating system design for zinc alloy in die casting is introduced. 介绍了锌合金压铸浇注系统设计的最新方法。
- The flow patterns resulted from different types of gating system are analyzed and compared also. 并针对实例，分析和比较了不同形式浇注系统所引起的流动模式。
- During the mold design, gating system and cooling system designed and optimized with CAE technology. 在模具设计过程中充分CAE技术来优化设计浇注系统和冷却系统。
- In order to product qualified casting, combined pressure gate with high trapezium gating system is selected. 为了获得合格的铸件,选用了缝隙式和高梯形式相结合的浇注系统;
- The liquid metal flow during mould filling in bottom gating system and its influence on the casting quality are introduced emphatically. 着重介绍了液态金属在底注式浇注系统充填型腔时的流动，以及其对铸件质量的影响。
- Axial prospective gating allows the use of an external ECG gating system to synchronize individual axial scans with the patient's heartbeat. 轴向预期门控允许使用外部ECG门控系统，使个别轴向扫描与患者心搏同步。
- The design of binary type surface, gating system, cooling system and demoulding mechanism were introduce in this design. 在模具设计过程中，对分型面的设计，浇注系统、冷却系统、脱模机构进行了介绍。
- The process was described,and the design parameters of both the gating system and riser,as well as the chills were given in the paper. 对这种工艺方法进了介绍,并且给出了包括浇注系统、冒口、冷铁等的工艺参数设定范围。
- Feeding effect can be improved with qualified casting using side-riser gating system for plate or heavy concave aluminum alloy casting. 对于平板类、大凹型类铝合金铸件，采用边侧冒口的浇注系统，能提高铸件的补缩效果，生产出合格铸件。
- The effect of the area ratio of gating system on casting iron quality was studied,and the appropriate area ratio was determined. 探讨了干砂消失模铸造中浇注系统截面比对铸件质量的影响，确定了其适宜的浇注系统截面比。
- Aimed at different specification plate linings, the qualified casting can be produced through choosing reasonable gating system without riser. 针对不同规格的平板衬，可以不设置冒口，通过合理地选择浇注系统，能够生产出合格的铸件。
- The results of these experiments show that in the condition of anti-gravity casting,lap gating system or lap gating combined ... 结果表明,缝隙式浇注系统或缝隙式与底注式相结合的浇注系统是该类铸件比较理想的浇铸系统设计方式。
- It is not possible to design a good gating system without knowing as intimately as possible all the customer requirements for this part. 没有充分了解客户对此零件的所有要求就不可能设计出良好的浇口体系。
- Parting surface was designed in terms of the shape, dimension of the parts and requirements of gating system and die-released. 根据压铸件的形状、尺寸,以及浇注系统和脱模等要求,设计分型面。
- It's very important to design the gating system reasonably, to accurately controll the pouring temperature and the ceramic shell temperature. 合理设计浇注系统、严格控制浇注温度及模壳的温度至关重要。
- Too high a pouring rate caused by too large a gating system causes sand inclusions by erosion ,particularly in green-sand molding ,and turbulence. 太高倾吐的率由太大一个给装门的系统造成导致沙子包括由侵蚀, 特别在绿色沙子造型, 和动荡。
- Some important principles in the design of split box molding are discussed concerning the selection of mold joint，the methods of location and the design of gating system. 以床身为例，讨论了劈箱造型工艺设计中的几个重要原则：包括分型面的选择、定位方法、分芯方法及浇注系统设计等；
- The top circular gating system has the advantages of simple removal,inproved appearance and long life service of the die compared with flat gating system abroad. 和国外本体脊背扁平浇注系统相比,本体端面环形浇注系统具有去除浇道简便、产品外观改善、模具寿命延长的优点。
