thickness chord ratio厚弦比
chip thickness compression ratio[机] 切屑厚度压缩比
thickness-ratio厚度配比
wall thickness lumen ratio壁腔比
thickness swelling ratio吸水厚度膨胀率
thickness reduction ratio变薄系数
thickness change ratio厚度变化比率
wall thickness forging ratio壁厚锻造比
airfoil thickness chord ratio翼型相对厚度
The finite element analysis was verified by experimental data obtained from the literatures. The calculations analyzed various factors influencing the shear buckling of aluminum plates such as the width-to-thickness ratio, stiffener spacing, alloy temper, and end post.
利用已有试验结果验证了有限元模型;研究了影响铝板剪切屈曲的各种因素:腹板宽厚比、加劲肋间距、材料热处理类型、梁端是否有封头肋板;并给出了铝板剪切屈曲的临界屈曲强度和屈曲后强度的计算方法。
参考来源 - 铝合金梁中腹板剪切屈曲的设计方法