闭式-B10H120-,closo-[B10H10]2-
1)closo-[B10H10]2-闭式-B10H120-
2)hooded impeller闭式叶轮;闭式轮
3)closed-die forging闭式模锻
1.Based on the analyses,traditional open forging process is changed,and closed-die forging with closed-flash process for the preforging is proposed.在此基础上,对此类锻件传统的锻造工艺进行了改进,将预锻工序由开式模锻改进为封闭飞边闭式模锻。
2.Adopting 3D finite element simulation software DEF0RM-3D, the simulation is employed to examine the closed-die forging process in bevel gear.采用有限元数值模拟软件DEFORM-3D对螺旋齿轮的闭式模锻工艺进行了数值模拟分析,选择了温度、摩擦因子、模数、螺旋角、锥角等参数,进行了多次模拟,得到成形过程中的等效应力、应变分布图以及载荷—行程曲线图。
英文短句/例句

1.The Numerical Simulation of Closed-die Forging Process for a Forging Used in Manual Electric Drills;手工电钻钻体闭式模锻工艺的数值模拟
2.The Development of the CAPP System for Flashless Forging of Gear Blanks and Its Design Technology of Preforging and Die;齿轮坯闭式模锻CAPP系统的研制及其预锻工艺与模具设计技术
3.The Development and the Key Technology of the Capp System for Gear Blanks;齿轮坯闭式模锻CAPP系统的研制及其关键技术
4.Optimization on the Process of Large Titanium Bulkhead Isothermal Closed-Die Forging大型钛合金隔框等温闭式模锻成形工艺优化
5.The Development of the CAPP System for Flashless Forging of Gear Blanks and Its Optimization Design of Forging Die Structure;齿轮坯闭式模锻CAPP系统的研制及模具结构优化设计
6.The Development of CAPP System for Flashless Forging of Gear Blanks Based on AutoCAD 2005;基于AutoCAD 2005的齿轮坯闭式模锻CAPP系统的研究与实现
7.Study on Deformation and Densification Laws of Powder Closed-forging粉末多孔体烧结材料闭式模锻塑性成形致密研究
8.Emulation Analysis on Temperature Field & Stress Field of the Close Hot Forging Die for Front Wheel Hub of Car;轿车前轮毂闭式热锻模温度场、应力场仿真分析
9.Numerical Simulation Analysis for Closed-die Forging Process of Hub Bearing Rings轮毂轴承套圈闭式锻造成形数值模拟分析
10.Study on Numerical Simulation of AZ31 Magnesium Alloy Cycling Crank Isothermal Closed-die Forging;AZ31镁合金自行车曲柄等温闭式锻造数值模拟研究
11.Effects of the "Enclosed Student Physical Exercise Corridor" on college students’ attitude towards physical exercising“封闭式学生体育锻炼长廊”对大学生体育锻炼态度的影响
12.The technology of precision roll forging by closed die groove of machine driven plough share are researched systematically.系统研究了机引犁铧闭式型槽精密辊锻技术。
13.Enclosed student physical training corridor design and development;封闭式学生体育锻炼长廊的设计与研制
14.Research on the Key Technology of Near-net Shaped Forming for Gears Used in Car轿车齿轮闭式冷精锻近/净成形关键技术研究
15.Prediction of Defects During Closed Die Forging of TC11 Alloy Compressor DisksTC11钛合金压气机盘闭模锻造过程中的缺陷预测
16.Turbulence Modeling and Closure. Algebraic Models. Transport Models.紊流模式与封闭性。代数模式。传输模式。
17.closed linear model of production封闭式的线性生产模型
18.The Research and Development of CAD System of Axisymmetric Opened-Die Forging for Hammer;回转体锻件锤上开式模锻CAD系统的研究与开发
相关短句/例句

hooded impeller闭式叶轮;闭式轮
3)closed-die forging闭式模锻
1.Based on the analyses,traditional open forging process is changed,and closed-die forging with closed-flash process for the preforging is proposed.在此基础上,对此类锻件传统的锻造工艺进行了改进,将预锻工序由开式模锻改进为封闭飞边闭式模锻。
2.Adopting 3D finite element simulation software DEF0RM-3D, the simulation is employed to examine the closed-die forging process in bevel gear.采用有限元数值模拟软件DEFORM-3D对螺旋齿轮的闭式模锻工艺进行了数值模拟分析,选择了温度、摩擦因子、模数、螺旋角、锥角等参数,进行了多次模拟,得到成形过程中的等效应力、应变分布图以及载荷—行程曲线图。
4)warm closed-die闭式温模
5)closed model pump control闭式泵控
6)obturation[,?btju?'rei??n]密闭式
1.Introduce the new style obturation facility of garbage compactor .介绍了一种新型密闭式垃圾压缩存贮设备的结构组成和工作原理,该设备设计新颖,操作方便,是环卫设备的理想产品。
延伸阅读

闭式叶轮分子式:CAS号:性质:具有轮盘、轮盖的离心式叶轮。在固定式离心式压缩机中用得较多的一种。没有叶片顶部的潜流损失,效率较高,但轮盖的应力较大,圆周速度受到限制,一般小于或等于320m/s。按叶片弯曲形式分为后弯叶片式叶轮、径向叶片式叶轮和前弯叶片式叶轮。按制造方法它有铆接、铣制、焊接、钎焊、精密铸造和电蚀加工等结构型式。