The theoretical model and the constitutive equation with the response of both tension and compression for elastic brittledamage evolution taken into account are derived.
提出了考虑拉压响应的弹脆性损伤演变的理论模型与本构方程。
2
Those who survive are at greater risk of developing brittle bones, life-threatening infections, kidney damage and heart problems.
那些存活下来的人面临着更大的风险，如骨头变脆，威胁生命的感染，肾脏损害以及心脏问题。
3
One of important reasons is that the generation of brittle martensite due to brake sliding of wheels on rails leads to tread damage and its creep.