Gp. Nikishkov et H. Kanda, The development of a Java engineering application for higher-order asymptotic analysis of crack-tip fields, ADV EN SOFT, 30(7), 1999, pp. 469-477
In this paper an experience in development of an engineering application us
ing Java is presented. Higher-order asymptotic analysis of elastic-plastic
crack-tip fields includes a computationally intensive part related to obtai
ning the three-term asymptotic expansion. It also requires the input of a l
arge amount of data for fitting the asymptotic field to numerically determi
ned stresses in the near crack-tip region. The developed Java applet implem
ents a graphical user interface using Abstract Windowing Toolkit components
. The applet can be downloaded through the Internet and can be run on diffe
rent computer platforms inside a Java enabled Web browser. Using simple exa
mples, we explain how to overcome some drawbacks of Java API classes, which
can arise during the development of engineering applications. (C) 1999 Els
evier Science Ltd. All rights reserved.