Diagnostics of Glass Fiber Reinforced Polymers and Comparative Analysis of Their Fabrication Techniques with the Use of Acoustic Emission

被引：2

作者：

Bashkov, O. V. ^{[1
]}

Bryansky, A. A. ^{[1
]}

Panin, S. V. ^{[2
,3
]}

Zaikov, V. I. ^{[1
]}

机构：

[1] Komsomolsk On Amur State Tech Univ, Komsomolsk On Amur, Khabarovsk Krai, Russia

[2] Inst Strength Phys & Mat Sci SB RAS, Tomsk 634055, Russia

[3] Natl Res Tomsk Polytech Univ, Tomsk 634050, Russia

来源：

ADVANCED MATERIALS WITH HIERARCHICAL STRUCTURE FOR NEW TECHNOLOGIES AND RELIABLE STRUCTURES 2016 | 2016年 / 1783卷

基金：

俄罗斯科学基金会;

关键词：

D O I：

10.1063/1.4966305

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Strength properties of the glass fiber reinforced polymers (GFRP) fabricated by vacuum and vacuum autoclave molding techniques were analyzed. Measurements of porosity of the GFRP parts manufactured by various molding techniques were conducted with the help of optical microscopy. On the basis of experimental data obtained by means of acoustic emission hardware/software setup, the technique for running diagnostics and forecasting the bearing capacity of polymeric composite materials based on the result of three-point bending tests has been developed. The operation principle of the technique is underlined by the evaluation of the power function index change which takes place on the dependence of the total acoustic emission counts versus the loading stress.

引用

页数：5

共 10 条

[1]

[Anonymous], ASTM E2374 15 STANDA

[2] Acoustic Emission Features at Deformation of Aluminum Alloys with Different Strain Behavior Types [J].

Bashkov, O. V. ;

Panin, S. V. ;

Bashkova, T. I. ;

Byakov, A. V. ;

Popkova, A. A. ;

Shakirov, I. V. .

INTERNATIONAL CONFERENCE ON ADVANCED MATERIALS WITH HIERARCHICAL STRUCTURE FOR NEW TECHNOLOGIES AND RELIABLE STRUCTURES 2015, 2015, 1683

[3] The Use of Acoustic Emission for the Construction of a Generalized Fatigue Diagram of Metals and Alloys [J].

Bashkov, O. V. ;

Bashkova, T. I. ;

Popkova, A. A. .

ADVANCES IN ACOUSTIC EMISSION TECHNOLOGY, 2015, 158 :283-291

[4] A soft and hardware complex for recording and processing of acoustic emission signals and for location and identification of their sources [J].

Bashkov, O. V. ;

Parfenov, E. E. ;

Bashkova, T. I. .

INSTRUMENTS AND EXPERIMENTAL TECHNIQUES, 2010, 53 (05) :682-687

[5]

Ivanov D. S., 2008, J ACOUST EMISSION, V26, P240

[6]

Ivanov V. I., 1985, WELDED STRUCT, V1, P67

[7]

Li W., 2012, 18 WORLD C NOND TEST

[8]

Tang J., 2015, E J NONDESTRUCT TEST, V20

[9]

Vinogradov V. Yu., 2012, IZV SAMARA SCI CTR R, V14

[10]

Wu M. C., 2009, P SPIE, V7294

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