AN INVESTIGATION OF XECL LASER ABLATION OF POLYETHERETHERKETONE (PEEK)-CARBON FIBER COMPOSITE

被引：4

作者：

DYER, PE ^{[1
]}

LAU, ST ^{[1
]}

OLDERSHAW, GA ^{[1
]}

SCHUDEL, D ^{[1
]}

机构：

[1] UNIV HULL,DEPT CHEM,HULL HU6 7RX,N HUMBERSIDE,ENGLAND

来源：

JOURNAL OF MATERIALS RESEARCH | 1992年 / 7卷 / 05期

关键词：

D O I：

10.1557/JMR.1992.1152

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The XeCl laser ablation of a polyetheretherketone (PEEK)-carbon fiber composite (APC-2) is reported. Etch rates and measurements of the ablation products have been carried out, together with scanning electron microscope evaluation of the etch craters. Selective removal of the PEEK matrix occurs for fluences approximately 70-400 mJ cm-2. Net composite etching commences at approximately 420 mJ cm-2, with an etch rate above this value that is determined by the carbon fibers and is consistent with thermal vaporization at high temperature (greater-than-or-equal-to 4000 K).

引用

页码：1152 / 1157

页数：6

共 14 条

[1]

BERRY MJ, 1989, P SPIE, V1064

[2]

DREYFUS RW, 1986, P SOC PHOTO-OPT INS, V710, P46

[3] XECL LASER ABLATION OF POLYETHERETHERKETONE [J].

DYER, PE ;

OLDERSHAW, GA ;

SCHUDEL, D .

APPLIED PHYSICS B-PHOTOPHYSICS AND LASER CHEMISTRY, 1990, 51 (05) :314-316

[4]

KAYE GWC, 1978, TABLES PHYSICAL CHEM

[5] THERMOCHEMICAL HEAT OF ABLATION OF SOLID CARBON [J].

KLEIN, CA ;

BERRY, MJ ;

MILES, PA .

JOURNAL OF APPLIED PHYSICS, 1989, 65 (09) :3425-3429

[6]

Niino H., 1990, J PHOTOPOLYM SCI TEC, V3, P53

[7]

Okabe H., 1978, PHOTOCHEMISTRY SMALL

[8]

PROUDLEY GM, 1989, P SOC PHOTO-OPT INS, V1132, P111

[9]

READY JF, 1971, EFFECTS HIGH POWER L

[10] EXCIMER-LASER ETCHING OF DIAMOND AND HARD CARBON-FILMS BY DIRECT WRITING AND OPTICAL PROJECTION [J].

ROTHSCHILD, M ;

ARNONE, C ;

EHRLICH, DJ .

JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B, 1986, 4 (01) :310-314

← 1 2 →