FLD abbr. 成形极限图(Forming Limit Diagram);纤维化肺疾病(Fibrotic Lung Disease)
- FLD is remarkably affected by the strain paths, which brings the inconvenience to industry.
成形极限图受应变路径的影响,给工业生产应用带来极大不便。 - An experiment with hemispheric punches reveals that the difference in their diameters and the specimen shape has some influence on FLD.
在用半球形凸模进行试验时发现,所用凸模直径和试件形状的不同对FLD有影响。 - Therefore, the research of the FLSD combined with FLD becomes the hotspot and one of main approaches to establish the limit criterion accurately.
FLSD研究与FLD 相结合,成为精确地确定破裂判别准则的主要途径之一,是近来研究的热点。