螺旋叶片

通过对轧制成形螺旋叶片变形规律的研究，结合LP－30螺旋叶片辗轧机轧制调整参数，给出了喂料高度的经验公式，旨在为调整工艺参数、指导螺旋叶片的生产提供指导和理论依据。

Abstract By researching on forming law to roll the helical blade , and integrate rolling adjusting parameters of LP-30 helical blade of rolling mill , The empirical formula is given out . The purpose is to provide guiding and theory basis for process parameters adjusting and blade production .

压滤机的计算机模拟螺旋叶片的冷压胎设计

Computer Simulations of Filter Press Designing cold-pressed tyre of the helical blade

采煤机异型滚筒螺旋叶片展开的CAD方法

CAD method for non-conventional type drum 's spiral blade expansion of a coal cutter

基于AutoCAD的采煤机滚筒螺旋叶片下料设计

Cutting Design for Helical Vane of Shearer Drum Based on AutoCAD

使用大型有限元分析软件ANSYS对新型反应釜釜内螺旋叶片进行三维有限元建模，并建立相应的力学模型。

The 3-D finite element analysis model and its mechanical modal in new type reactor were been built with ANSYS software .

研究了UG的二次开发技术，利用Visualc++6.0和数据库技术，开发了基于UG的螺旋叶片参数化设计系统。

To study the UG second development technology , use Visual C + + 6.0 and database technology to develop the UG spiral blade parametric design system based on UG .

提出了一种新的、更趋精确合理的关于冷拉螺旋叶片坯料的展开与放样计算方法，并从实践中探索出叶片在展开与放样时其内径的精确修正系数k之值。

This paper gives a new and accurate and reasonable analyzing and spreading out method for the stuff of the cold drawing helical vane , and explores the precise adjusting coefficient in experiment for the inner hole of the helical vane .

本次研究中，主要研究结果为：1、设计制作了立式TMR饲料搅拌机试验样机，该样机中关键部件&锥形搅龙采用2片螺旋叶片加0.25片扫料叶片组成。

Designed and manufactured vertical TMR feed mixer experimental prototype , the prototype of the key components - conical auger , using spiral blade two additional leaves 0.25 so the composition of materials .

螺旋叶片锥辊轧机的轧辊结构研究

Study of the roller structure of the spiral flight rolling mills

混凝土搅拌车螺旋叶片展开图的实现

Realization of Developed Views of Spiral Vanes in Concrete Mixer Truck

锥形螺旋叶片长轴外圆防振车削工艺

Vibration-prevention Lathing Process for Long Shaft Circumference of Tapered Spiral Blades

计算机仿真在螺旋叶片冷辗轧过程中的应用

Application of computer simulation in cold rolling process of spiral flight

新型锥形螺旋叶片泵的工作原理分析

The Working Principle Analysis of the New Type Cone Spiral Vane Pump

螺旋叶片锥辊辗轧机喂料装置的设计

The design of material transporting equipment for spiral vane wimble rolling machine

螺旋叶片压形模计算机辅助设计

The CAD System for Forming Die of Spiral Vane

螺旋叶片的冷压胎设计

Designing cold - pressed tyre of the helical blade

螺旋叶片展开图的研究

Study on the development elevation for the screw blade

螺旋叶片血泵血液流动性能分析

Analysis of blood flow in spiral impeller blood pump

混凝土搅拌输送车螺旋叶片的展开计算

Unfolding calculation of screw blade in transit concrete mixer

三维法设计混凝土搅拌车螺旋叶片压模

Design of Helical Blade Die for Concrete Mixing Truck With Three Dimensional Method

螺旋叶片冲压成形新工艺及模具设计

New Processes for Spiral Screw Molding and Die Design

螺旋叶片的整体下料计算法

Calculation of the whole manufacture of the screw blades

螺旋叶片压缩机及其叶片受力分析

Helical Blade Compressor and Its Force Analysis on Spring

螺旋叶片轧制喂料高度的研究

Research on feeding height for rolling the helical blade

自制螺旋叶片下料的实用计算新方法

New practical calculation methods for helix blade material drawing

通过对阀芯自旋转动力进行分析，在夹心节上设计阀芯螺旋叶片的轨道。

The tracks of blades are designed by analysing the spool rotary power .

变径变螺距螺旋叶片的展开变距螺旋轴套的数控加工

The Fanning of the Helical Blade Numerical Controlled Process of Variable Pitch Screw Sleeves

冷拉螺旋叶片展开的精确算法

A Precise Algorithm of Spread Cold-Drawing Helical Vane

生产厚螺旋叶片的锥辊轧机的研究

Research of Cone Roller Machine of Producing Thick Screw Vane Roller Cone Drilling Technology

本文对螺旋叶片压缩机的基本结构和压缩原理做了简要介绍；

The basic structure and compression principle of helical blade compressor was introduced simply ;