2004•Modular Machine Tool & Automatic Manufacturing TechniqueRequires access

Analysis of stiffness behavior in varied-axis NC machine tools

Fu Tie

Abstract

Stiffness is one of the main considerations in the design of varied-axis NC machine tools. In this paper, by using the method of matrix structural analysis, the static stiffness model are derived from researching BKX-I varied-axis NC machine tool. Based on this model, the stiffness distribution in the workspace of the NC machine tool is analyzed. In addition, the influence of the structural parameters of BKX-I machine tool on stiffness is discussed.

About this research paper

What this paper is about

Why it matters

A significance statement is not available in the OpenAlex record.

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: Stiffness, Workspace, Machine tool, Direct stiffness method, Stiffness matrix, Structural engineering, Computer science, Mechanical engineering