Application of a highly stable integrated circuit in nondestructive testing of wire ropes

Da Lei Song; Dong Lai Zhang; Dian Guo Xu; Yan Wang

Application of a highly stable integrated circuit in nondestructive testing of wire ropes

Da Lei Song^*
, Dong Lai Zhang
, Dian Guo Xu
, Yan Wang

^*Corresponding author for this work

Harbin Institute of Technology

Research output: Contribution to journal › Article › peer-review

Abstract

The highly stable integrated circuit with nonlinear negative feedback was designed for detecting steel wire rope signals. Theoretical analysis and calculation of the integrated circuit were given. The simulation and experimental results show that the external noise and the drift from the operational amplifier are strongly suppressed by the nonlinear negative feedback, and this kind of integrator is able to work steadily and suitable for quantitative nondestructive testing of wire ropes.

Original language	English
Pages (from-to)	398-401
Number of pages	4
Journal	Harbin Gongye Daxue Xuebao/Journal of Harbin Institute of Technology
Volume	33
Issue number	3
State	Published - Jun 2001

Keywords

Integrator
Nondestructive testing
Wire rope

Cite this

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title = "Application of a highly stable integrated circuit in nondestructive testing of wire ropes",

abstract = "The highly stable integrated circuit with nonlinear negative feedback was designed for detecting steel wire rope signals. Theoretical analysis and calculation of the integrated circuit were given. The simulation and experimental results show that the external noise and the drift from the operational amplifier are strongly suppressed by the nonlinear negative feedback, and this kind of integrator is able to work steadily and suitable for quantitative nondestructive testing of wire ropes.",

keywords = "Integrator, Nondestructive testing, Wire rope",

author = "Song, \{Da Lei\} and Zhang, \{Dong Lai\} and Xu, \{Dian Guo\} and Yan Wang",

year = "2001",

month = jun,

language = "英语",

volume = "33",

pages = "398--401",

journal = "Harbin Gongye Daxue Xuebao/Journal of Harbin Institute of Technology",

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AU - Song, Da Lei

AU - Zhang, Dong Lai

AU - Xu, Dian Guo

AU - Wang, Yan

PY - 2001/6

Y1 - 2001/6

N2 - The highly stable integrated circuit with nonlinear negative feedback was designed for detecting steel wire rope signals. Theoretical analysis and calculation of the integrated circuit were given. The simulation and experimental results show that the external noise and the drift from the operational amplifier are strongly suppressed by the nonlinear negative feedback, and this kind of integrator is able to work steadily and suitable for quantitative nondestructive testing of wire ropes.

AB - The highly stable integrated circuit with nonlinear negative feedback was designed for detecting steel wire rope signals. Theoretical analysis and calculation of the integrated circuit were given. The simulation and experimental results show that the external noise and the drift from the operational amplifier are strongly suppressed by the nonlinear negative feedback, and this kind of integrator is able to work steadily and suitable for quantitative nondestructive testing of wire ropes.

KW - Integrator

KW - Nondestructive testing

KW - Wire rope

UR - https://www.scopus.com/pages/publications/0035381629

M3 - 文章

AN - SCOPUS:0035381629

SN - 0367-6234

VL - 33

SP - 398

EP - 401

JO - Harbin Gongye Daxue Xuebao/Journal of Harbin Institute of Technology

JF - Harbin Gongye Daxue Xuebao/Journal of Harbin Institute of Technology

IS - 3

ER -

Application of a highly stable integrated circuit in nondestructive testing of wire ropes

Abstract

Keywords

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