1) weld toe defect
焊趾缺欠
2) welding imperfection
焊接欠缺
3) weld toe
焊趾
1.
Prediction of fatigue-initiation-life of surface cracks at weld toe subjected to compressive and bending loads;
压弯载荷下焊趾表面裂纹工程萌生寿命预测
2.
Statisic characteristics of stress concentration factor at weld toes;
焊趾应力集中系数的统计特性
4) welded toe
焊趾
1.
5 at the welded toe are defined as engineering crack-initiation-life.
根据前人的试验和研究成果,定义焊趾处的工程检测到的表面裂纹长度为0。
2.
Some weld defects, such as undercuts, often exist in the surface at welded toe.
接头焊趾区表面常常会存在一些焊接缺陷如咬边等,这些缺陷对接头承受动载荷的能力影响很大,疲劳裂纹往往从该部位更早地萌生。
3.
17 cruciform fillet welded specimens were tested axially under the combination of 2 stress ratios, 5 stress amplitudes and 2 post welding conditions (stress relieved and as welded) for studying the initiation of fatigue cracks from the welded toe.
１７个十字形焊接接头在两种应力比、五种应力幅值以及有、无焊接残余应力两种状态的组合下进行了轴向加载疲劳试验，以研究疲劳裂纹从焊趾“萌生”的特点。
5) defect
[英][di'fekt] [美]['di,fɛkt, dɪ'fɛkt]
缺欠
1.
Analying the occuring mechnism and effect factor of defect from flux-cored wire in ship welding,the solution has been given in material selection,technological design and site control,which will make the conrect application of flux-cored wire and higher the quality of ship welding.
分析了药芯焊丝在船舶焊接中常见缺欠的产生机理和影响因素,从材料选型、工艺设计和现场控制等方面提出防止对策,有助于药芯焊丝的正确应用,提高了船舶焊接质量。
补充资料：小趾次趾
小趾次趾 小趾次趾 人体部位名。即足第四趾。又称次小趾。《灵枢·经筋》：“足少阳之筋，起于小趾次趾，上结外踝。”
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