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Titolo:
A statistical model for cleavage fracture in notched specimens of C-Mn steel
Autore:
Wang, GZ; Chen, JH;
Indirizzi:
Gansu Univ Technol, Welding Res Inst, Lanzhou 7300050, Gansu, Peoples R China Gansu Univ Technol Lanzhou Gansu Peoples R China 7300050 Peoples R China
Titolo Testata:
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES
fascicolo: 7, volume: 24, anno: 2001,
pagine: 451 - 459
SICI:
8756-758X(200107)24:7<451:ASMFCF>2.0.ZU;2-J
Fonte:
ISI
Lingua:
ENG
Soggetto:
LOW-ALLOY STEEL; STRESS SIGMA-F; LOW-TEMPERATURE; BRITTLE-FRACTURE; MECHANISM; SIZES;
Keywords:
active zone; cleavage fracture; notched specimen; statistical model;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Engineering, Computing & Technology
Citazioni:
26
Recensione:
Indirizzi per estratti:
Indirizzo: Wang, GZ Gansu Univ Technol, Welding Res Inst, Lanzhou 7300050, Gansu, Peoples R China Gansu Univ Technol Lanzhou Gansu Peoples R China 7300050 R China
Citazione:
G.Z. Wang e J.H. Chen, "A statistical model for cleavage fracture in notched specimens of C-Mn steel", FATIG FRACT, 24(7), 2001, pp. 451-459

Abstract

A statistical model for cleavage fracture in notched specimens of C-Mn steel has been proposed. This model is based on a recently suggested physical model. This statistical model satisfactorily describes the distributions ofthe cumulative failure probability and failure probability density of 36 notched specimens fractured at various loads at test temperature of - 196 degreesC. The minimum notch toughness has also been discussed.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 20/09/20 alle ore 07:51:50