SIF expressions for cracked strips biasly loaded by point forces-a review

✍ Scribed by Qi-Zhi Wang

• Publisher: Springer Netherlands
• Year: 1996
• Tongue: English
• Weight: 82 KB
• Volume: 75
• Category: Article
• ISSN: 1573-2673
• DOI: 10.1007/bf00037089

✦ Synopsis

It is noted that the SIF formulas for the reviewed problem, Fig. l(a), derived by Chen et al. [1] are identical to those of ours published earlier in the same journal [2] and apparently overlooked by them. The proof is quite easy.

Referring to ( ) and ( ) of [2] and using a trigonometry formula: tan H~ + tan Hz tan(HI +//2) = 1 -tan HI-tan//2