Specular reflection based sensing surface deformation of gas tungsten arc weld pool

Shiliang Zhang; Jinqiang Gao; Chuansong Wu; Yuming Zhang

Specular reflection based sensing surface deformation of gas tungsten arc weld pool

Shiliang Zhang
, Jinqiang Gao
, Chuansong Wu
, Yuming Zhang

Producción científica: Article › revisión exhaustiva

7 Citas (Scopus)

Resumen

A sensing system is developed to measure the weld pool boundary and pool surface deformation in gas tungsten arc welding. LaserStrobe technique is used to eliminate the strong arc light interference, and specular reflection from the pool surface is sensed to describe the relation between the deformed stripes and pool surface depression. Clear images of both the pool boundary and the deformed stripes edges are obtained during gas tungsten arc welding process, which lays foundation for realtime monitoring the pool surface depression and weld penetration.

Idioma original	English
Páginas (desde-hasta)	1-4
Número de páginas	4
Publicación	China Welding (English Edition)
Volumen	16
N.º	2
Estado	Published - jun 2007

ASJC Scopus subject areas

Mechanics of Materials
Industrial and Manufacturing Engineering

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title = "Specular reflection based sensing surface deformation of gas tungsten arc weld pool",

abstract = "A sensing system is developed to measure the weld pool boundary and pool surface deformation in gas tungsten arc welding. LaserStrobe technique is used to eliminate the strong arc light interference, and specular reflection from the pool surface is sensed to describe the relation between the deformed stripes and pool surface depression. Clear images of both the pool boundary and the deformed stripes edges are obtained during gas tungsten arc welding process, which lays foundation for realtime monitoring the pool surface depression and weld penetration.",

keywords = "Specular reflection, Vision sensing, Weld pool surface deformation",

author = "Shiliang Zhang and Jinqiang Gao and Chuansong Wu and Yuming Zhang",

year = "2007",

month = jun,

language = "English",

volume = "16",

pages = "1--4",

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TY - JOUR

T1 - Specular reflection based sensing surface deformation of gas tungsten arc weld pool

AU - Zhang, Shiliang

AU - Gao, Jinqiang

AU - Wu, Chuansong

AU - Zhang, Yuming

PY - 2007/6

Y1 - 2007/6

N2 - A sensing system is developed to measure the weld pool boundary and pool surface deformation in gas tungsten arc welding. LaserStrobe technique is used to eliminate the strong arc light interference, and specular reflection from the pool surface is sensed to describe the relation between the deformed stripes and pool surface depression. Clear images of both the pool boundary and the deformed stripes edges are obtained during gas tungsten arc welding process, which lays foundation for realtime monitoring the pool surface depression and weld penetration.

AB - A sensing system is developed to measure the weld pool boundary and pool surface deformation in gas tungsten arc welding. LaserStrobe technique is used to eliminate the strong arc light interference, and specular reflection from the pool surface is sensed to describe the relation between the deformed stripes and pool surface depression. Clear images of both the pool boundary and the deformed stripes edges are obtained during gas tungsten arc welding process, which lays foundation for realtime monitoring the pool surface depression and weld penetration.

KW - Specular reflection

KW - Vision sensing

KW - Weld pool surface deformation

UR - https://www.scopus.com/pages/publications/34547336771

UR - https://www.scopus.com/pages/publications/34547336771#tab=citedBy

M3 - Article

AN - SCOPUS:34547336771

SN - 1004-5341

VL - 16

SP - 1

EP - 4

JO - China Welding (English Edition)

JF - China Welding (English Edition)

IS - 2

ER -

Specular reflection based sensing surface deformation of gas tungsten arc weld pool

Resumen

ASJC Scopus subject areas

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