STRESS INTENSITY FACTOR FOR CRACKED GEAR TOOTH

被引：21

作者：

ABERSEK, B ^{[1
]}

FLASKER, J ^{[1
]}

机构：

[1] METALNA TIO ENG,MARIBOR 62000,SLOVENIA

来源：

THEORETICAL AND APPLIED FRACTURE MECHANICS | 1994年 / 20卷 / 02期

关键词：

D O I：

10.1016/0167-8442(94)00004-2

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The weight function method based on the crack opening displacement is used to derive the stress intensity and shape factor for a cracked gear tooth. An isolated force is applied at points of engagement with the mating gear. The analysis applies to narrow gears such that the two-dimensional stress state prevails. Analytical and experimental results are compared for an edge crack located at the root of the gear.

引用

页码：99 / 104

页数：6

共 6 条

[1]

BUECKNER HF, 1970, Z ANGEW MATH MECH, V50, P129

[2]

FLASKER J, 1990, 6TH P WORLD C FIN EL, P459

[3]

FLASKER J, 1990, P NUMETA 90 SWANSEA, P160

[4] LIMITATIONS OF THE PETROSKI-ACHENBACH CRACK OPENING DISPLACEMENT APPROXIMATION FOR THE CALCULATION OF WEIGHT-FUNCTIONS [J].