1) wrinkling
[英]['rɪŋklɪŋ] [美]['rɪŋklɪŋ]
失稳起皱
1.
The results show that the maximum height of wrinkling wave decreases obviously with the increase of the initial lead of the mandrel, the maximum tangential compress stress and the equivalent stress decreases gradually, and the variati.
基于动态显式有限元平台ABAQUS/Explicit,建立了3A21铝合金薄壁矩形管绕弯成形过程的三维有限元模型,模拟分析了芯棒伸出量对薄壁矩形管绕弯成形过程中失稳起皱的影响规律。
2.
The NC thinwalled tube bending process is multiplefactorcoupled and wrinkling often occur in the process.
针对薄壁管数控弯曲精确成形过程在多因素交互作用下可能发生失稳起皱这一复杂物理问题,基于起皱能量准则和有限元方法相结合,提出了预测该过程起皱发生的能量(数值)方法,研究了影响薄壁管数控弯曲成形过程起皱发生的主要因素及影响机制。
3.
But wrinkling, distortion, tension crack etc are easily produced during the rotary draw bending process, especially the wrinkling seriously influence the quality of rectangular waveguide.
但在薄壁矩形管绕弯成形过程中极易产生失稳起皱、截面畸变、拉裂等缺陷；特别是失稳起皱，严重地影响着矩形波导管的弯曲成形质量。
2) buckling
[英]['bʌkl] [美]['bʌkḷ]
失稳，皱折
3) crinkle
[英]['krɪŋkl] [美]['krɪŋkḷ]
皱纹;起皱
4) wrinkle
[英]['rɪŋkl] [美]['rɪŋkḷ]
起皱
1.
Contrast analyzing to wrinkle of sheet metal in the multi-point forming and whole-die forming;
薄板件多点成形与模具成形时起皱现象的对比分析
2.
Numerical Analysis of Wrinkle and Springback in Multi-point Forming for Sheet Metal;
板材多点成形中起皱和回弹的数值分析
3.
Circular angle wrinkles in the bottom,wrinkles in the mouth,vertical wrinkles in the side wall,U-shaped and wrinkles in some area of bottom during deep drawing of a stainless thin wall part.
介绍了在制造一种深筒薄壁不锈钢拉深件中遇到的几种工件底部圆角起皱、口部起皱、侧壁纵向皱折、工件呈马蹄形、底部局部起皱现象和对零件进行表面观察、解剖分析,查找产生问题的原因,以及通过修整模具、调整间隙、选择变形系数等措施加以解决的经验和方法。
5) wrinkling
[英]['rɪŋklɪŋ] [美]['rɪŋklɪŋ]
起皱
1.
Prediction of wrinkling and crack during multi-point drawing forming process for rectangle cup with conical walls;
斜壁盒形件多点拉延成形过程中起皱与拉裂预测
2.
The Influence of blank shape and the setting of drawbead on wrinkling and inadequate stretch areas in automobile covering parts forming processes;
板料形状、压料筋的设置对汽车覆盖件成形中起皱和未充分拉深的影响
3.
Cause of Wrinkling in SUS430 Stainless Steel Sheets and Effect of Solidified Structure on Wrinkling;
SUS430不锈钢薄板起皱缺陷的成因及凝固组织对它的影响
6) crinkling
[英]['kriŋkl] [美]['krɪŋkḷ]
起皱
1.
Reasons of cylindric spare parts crinkling during extending and preventment measures;
圆筒形引伸零件的起皱原因及预防措施
2.
The problem of crinkling is fatal in the drawing process.
在冲压拉延过程中 ,存在着一个严重的工艺问题——起皱 ,防止起皱的主要措施是在拉延模具上增设压边机构。
补充资料：起皱(见压缩失稳)
起皱(见压缩失稳)
buckling
q izhou起皱(b uckling)见压缩失稳。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条