hydrodynamic tube drawing

In this paper,the development and key technologies of YBG series of hydraulic pipe-pulling machine was elaborated;the usage,principle of performance,structural feature and main technical parameters were briefly introduced;and key links in the application were also emphasized.

阐述了研制YBG系列液压拔管机的意义及关键技术;简要介绍了YBG系列液压拔管机的用途、工作原理、结构特点和主要技术参数;在此基础上,着重强调了在使用液压拔管机的过程中应注意的关键环节。

The method of CAD/ CAE was employed to accomplish CAD modeling and finite element analysis of 400T prestressed frame-type hydraulic drawbench stand.

以拔制力400t预应力框架式液压冷拔机机架为例,利用CAD/CAE集成的方法,完成了冷拔机机架的CAD建模及有限元分析。

Finite Element Analysis of 400t Prestressed Frame-type Hydraulic Drawbench Stand

400t预应力框架式液压冷拔机机架有限元分析

Abstract: Described here are the structure and features of the prestrssed, high- rigidity, hydraulically- operated cold- drawing pipe mill as well as the mechanical analysis of the mill during pipe drawing operation.

文摘:介绍了预应力高刚性液压冷拔管机的结构、征，进行了拔管时的力学分析。

Variable Hydraulic Stiffness in the Gauge Control for a Tandem Cold Mill;

冷连轧机辊缝控制的液压变刚度问题

Characteristics analysis of hydraulic motor for cooling conveyor of aluminum ingot casting machines

铝锭冷却输送机液压马达的特性分析

Simulation Research on Generalized Predictive Control of Hydraulic AGC System of Cold Strip Mills

冷轧机液压AGC系统GPC控制仿真研究

Study on Hydraulic Gap Control System for Four-High Cold Tandem Mill;

四机架冷连轧机液压辊缝控制系统研究

Application of PLC in Hydraulic Frame Cold-bending Machine with Machine Hands

PLC在液压驱动机械手肋骨冷弯机中的应用

Control Models and Simulation Research on the Hydraulic AGC System of Cold Rolling Mill;

冷轧机液压AGC系统的控制模型与仿真研究

The Design of the Hydraulic Drive System on the Road-building Machinery Cooling Device;

筑路机械冷却装置液压驱动系统的设计

Design and Study on Hydraulic Mass Flow Gauge Control System of the Cold Strip Rolling Mill;

冷带轧机秒流量液压厚控系统设计及实验研究

Applying Research of the Hydraulic Driven Cooling System on Cereal Combining Harvester;

谷物收获机械液压驱动冷却系统的应用研究

Design and Research the Hydraulic Driving Modes of 20KG Cooling Transporter in Aluminum Ingot Casting Machines

20kg铝锭冷运输机液压驱动方式的设计与研究

Study on Roller Eccentricity Compensation in Hydraulic Gauge Control System of 300 Four-Roller Cold Mill

300四辊冷轧机液压厚控系统偏心补偿的研究

Study on Neural Network Adaptive PID Control of Hydraulic AGC System Cold Rolling Mill

冷轧机液压AGC神经网络自适应PID控制的研究

Design and Analysis of the Hydraulic system Controll by the Computer for the φ800 Tank Heat NO-die Cooling Spinning Machine

φ800封头无胎冷旋压机微机控制液压系统的设计与分析

Control effect improvement of hydraulic screwdown control system for 8-high 5-stand tandem cold mill

八辊五机架冷连轧机液压压下控制系统控制效能的提高

Study on Hydraulic Actuator of Electro-hydraulic Mix-drive Cooling System in Construction Machinery;

工程机械电液混合驱动冷却系统液压驱动装置的研究

Cold Drawn-liquid Soild Diffusion Bonding Technique for Preparation of Low-carbon Steel/stainless Steel Cladding Tube

冷拔-液固相扩散复合法制备碳钢/不锈钢复合管