2008•Machine Tool & HydraulicsRequires access

Influence of Torsion Deformation of the Screw on Electromechanical Rigidity

Ming Qiang Yin

Abstract

Electromechanical rigidity of feed system with ball screw in NC machine tool has a major influence on positioning precision,torsion deformation is the important part of electromechanical rigidity.The calculation of the axial deformation and torsion deformation for screw was discussed,the contrast between the axial deformation and torsion deformation shows that the torsion deformation affects electromechanical rigidity obviously when the ratio of screw lead and diameter is large enought.

About this research paper

What this paper is about

Why it matters

OpenAlex reports 1 citations for this work. Citation counts describe recorded attention and do not establish research quality.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Key concepts: Torsion (gastropod), Rigidity (electromagnetism), Materials science, Ball screw, Torsion constant, Deformation (meteorology), Structural engineering, Composite material