When the skin is incapable of withstanding overstretching as the skin fibres reach their tensile capacity, stretch marks form.
当皮肤无法承受过度的皮肤纤维达到其拉伸能力，妊娠纹的形式。
2
Our numerical results reveal that the uniform pre-stretch strongly affects the phase separation patterns, and leads to preferential growth in the tensile direction.