ANALYSIS OF SENSOR SIGNALS SHOWS TURNING ON A LATHE EXHIBITS LOW-DIMENSIONAL CHAOS

被引：62

作者：

BUKKAPATNAM, STS

LAKHTAKIA, A

KUMARA, SRT

机构：

[1] PENN STATE UNIV,DEPT ENGN SCI & MECH,UNIVERSITY PK,PA 16802

[2] PENN STATE UNIV,DEPT IND & MFG ENGN,UNIVERSITY PK,PA 16802

来源：

PHYSICAL REVIEW E | 1995年 / 52卷 / 03期

关键词：

D O I：

10.1103/PhysRevE.52.2375

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 [等离子体物理]; 080103 [流体力学]; 080704 [流体机械及工程];

摘要：

The dynamics of the turning operation on a lathe is commonly assumed to be linear, stochastic, or chaotic without experimental verification. Here we report three independent approaches - two statistical tests and a Lyapunov exponents-based test - to establish the presence of low-dimensional chaos in the sensor signals from actual experiments on a lathe.

引用

页码：2375 / 2387

页数：13

共 31 条

[1]

THE ANALYSIS OF OBSERVED CHAOTIC DATA IN PHYSICAL SYSTEMS [J].