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Accession number;05A0297541
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| Title;Effect of CNT Addisstioned Cemented Carbide WC improved Fracture Toughness |
| Author;
TAKIZAWA HIDEKAZU
(Ind. Res. Inst. of Nagano)
ANZAWA SHIN'ICHI
(Ind. Res. Inst. of Nagano)
KITAJIMA MASAKUNI
(Shinko Electric Industries Co., Ltd., JPN)
WAKABAYASHI SHIN'ICHI
(Shinko Electric Industries Co., Ltd., JPN)
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Journal Title;Naganoken Kogyo Shikenjo Kenkyu Hokoku
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Journal Code:Y0010A
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ISSN:0913-672X
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VOL.;NO.24;PAGE.28-33(2004)
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| Figure&Table&Reference;FIG.12, REF.10 |
| Pub. Country;Japan |
| Language;Japanese |
| Abstract;Almost tungsten carbide (WC) alloys which are binded with cobalt between grain boundares of WC paticles. But its adhesion of workpiece metals occur and sometimes make torubles at Micro processing. To improve the fracture toughness of cobalt-less Tangsuten Carbaide, Carbon-Nanotube addisstioned composites are produced in this study. Prticle size tendency and effective condition of fracture toughness rise are discrived. (author abst.) |
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