Shape sensitivity analysis of stress intensity factors by Generalized J-integrals

✍ Scribed by Kohji Ohtsuka; Marius Bochniak

• Book ID: 101289741
• Publisher: John Wiley and Sons
• Year: 1998
• Tongue: English
• Weight: 208 KB
• Volume: 21
• Category: Article
• ISSN: 0170-4214
• DOI: 10.1002/(sici)1099-1476(19980925)21:14<1343::aid-mma998>3.0.co;2-n

✦ Synopsis

S (u, X) and the R-integral (area integral) R S (u, X). With the help of the GJintegral technique we derive an R-integral expression for the shape derivative of the potential energy which is valid for all displacement fields u3 H.