擠型模 的英文怎麼說
中文拼音 [jǐxíngmó]
擠型模
英文
extrusion die-
Specification for plastics profile extrusion tooling
塑料異型材擠出模具技術條件Abstract : to decrease bending and twist deformation of non - sym metry extruded sections, a new conception of local extrusion ratio and die band ratio has been set up, and also the formulas for the place of die hole on the ba sis of simulating test
文摘:為減小非對稱型材擠壓的彎扭畸變，在試驗研究的基礎上，建立了局部擠壓比、擠壓帶系數的概念，擠壓筒中心與擠壓模孔型中心相對位置的計算式。Components of plastics profile extrusion tooling. cover plate
塑料異型材擠出模具零件.蓋板In order to improve the quality of the extrusion mold and reduce the cycle time, a lot of research about cad / cae / cam of system the extrusion die have been done
為了保證鋁型材擠壓模具的質量，延長模具壽命，人們已經在鋁型材擠壓模具cad cae cam技術方面進行了長期和不懈的努力。Components of plastics profile extrusion tooling. land plate
塑料異型材擠出模具零件.型板Determination of compaction model of loess surrounding the compaction pile in loess region
黃土地區擠密樁樁周土體擠密模型的確定The secondly, based upon the laboratory soil tests, definite the parameter of the kondner model and the loess compaction model, using fortran power station to compile the finite element programmed of axial symmetry. through trial calculate with the different squeeze stress and different poisson ratio, got some laws of stress of soil surrounding pile and judged the result of compaction pile. the result of the calculation and analysis and valuable to designer and builder
同時通過室內試驗確定了特定區域黃土的鄧肯-張模型參數和黃土擠密模型，採用fortranpowerstation ，按軸對稱問題編制了存限元程序，通過採用不同的擠壓力和不同的泊松比的程序試算，得到了一些樁周土體的應力變化規律，並對擠密樁破壞半徑內的土體擠密效果進行了判定，計算與分析結果可供設計施工人員參考。First, a simple model that a cyclinder with convex ring pulling in a tube is constructed using the ansys software, by computing and analysis of three different models, a general method can be get to resolve this sort of problems. then a complete projectile 2d model is established using autocad and converted to ansys through. sat data format, then a 3d solid model and finite element model is set up, and the properties are also defined in ansys. the next step is the dynamics analysis of the driver and body in the process
通過研究簡化模型? ?帶凸緣的柱體在圓筒中擠進過程，共對三個模型? ?二維擠進模型、凸緣在光膛圓筒中擠進的三維模型、凸緣在線膛圓筒中擠進的三維模型進行有限元分析，得到一個對此類問題的通用分析方法；然後，運用autocad建立實際彈丸的二維模型，通過sat介面程序導入ansys ，在ansys中進行前處理，包括生成彈丸實體、建立線膛實體、劃分網格，設定單元、材料、接觸的類型及其它參數，生成ls - dyna的Pressure - type coextrusion die
壓力型多層一次擠出模This function block fem simulation can be used in profile die design, so a new design method of function block comes forth
完成以上步驟后，將上述過程運用於擠出模頭中功能塊結構的設計計算，探討出一種功能塊設計的新型流程的方法。The centre enters the material, the pushing out of the mould head of many patterns, remove and make and converge the line completely, meet the demands of different structure products
中心入料，多型式的擠出模頭，徹底清除製品匯合線，滿足各種結構製品的要求。The section shape of function block structure is usually very complex, and it has no universal formula to calculate and design till now. when making new die, we always design it by experience, and this may bring some inaccuracy. so, it is difficult to improve the quality of the die if only depending on experience
功能塊結構的截面形狀一般較為復雜，對它還沒有形成一個可以通用的數學模型來計算，設計時常根據具體情況，藉助以往的設計經驗進行設計，而這也往往形成了擠出模設計的缺陷，造成了較大的修模量。Components of plastics profile extrusion tooling. t - pin
塑料異型材擠出模具零件. t形銷Components of plastics profile extrusion tooling. die base
塑料異型材擠出模具零件.圓形模座Components of plaastics profile extrusion tooling. round plate
塑料異型材擠出模具零件.圓形模板Components of plastics profile extrusion tooling. rectangular holder
塑料異型材擠出模具零件.矩形模座On one hand, economists explore the theoretic foundation and effectiveness of banking supervision and supervision, for example, diamond and dybvig ' s banking run model, kaufman ' s systemic risk theory, stiglitz ' s financial restrain theory, et cetera. on the other hand, practice departments continually enact different laws, rules and regulation in order to revise and remedy the faultiness in banking regulation and supervision, try to promote the technical measures and management level and to perfect institutions
一方面，經濟學家試圖從多個角度對銀行監管的理論基礎和有效性進行探討，如diamond和dybvig的銀行擠提模型； kaufman的系統風險理論； stiglitz的金融約束理論等等；另一方面，實踐部門也不斷地出臺各種法律、法規和規章制度來修正和彌補監管中存在的不足，努力提高監管的技術手段和管理水平，完善監管制度。Function and application of the bi - pentagonal extruding mould machine
雙工位五層共擠雙模頭中空成型機的性能與應用Specific experience in rubber extruder ， rubber molding press operation and set - up preferable ， and has supervisory experience
有橡膠擠出，模壓成型和工藝設定及管理經驗者優先By adopting the three - dimensional nonlinear finite element program, using drucker e - b model, demonstrating the actual construction progress and water impounding of gongboxia hpp main dam, comparing the two schemes of the existence and nonexistence of extruded concrete curb, made three - dimension simulation calculation, the result proved that while the existence of extruded concrete curb between face slab and rockfill, the deformation and stress of face slab are better than that while the nonexistence of extruded concrete curb
採用三維非線性有限元計算程序，使用鄧肯e b模型，模擬公伯峽面板壩的實際施工進度、蓄水過程，對比有無擠壓邊墻兩種方案，進行三維模擬計算。結果表明，面板與堆石體之間有擠壓邊墻時，其面板的變形及應力值均小於無擠壓邊墻的相應結果。分享友人