Nuts are full steel self locking eliminating temperature and moisture influence 螺母采用全鋼制自鎖緊式,消除了溫度以及濕度的影響。
Nut - double hexagon , self locking , fine pitch threads , for temperatures up to 650 degrees celsius 溫度達(dá)用細(xì)牙螺紋自鎖十二角頭螺母
2 , adopt the advance world technic with two axis double prick , self lock every part , insure low to center 二采用世界先進(jìn)的二軸雙錐度定位技術(shù),每腔獨(dú)立自鎖,確保產(chǎn)品低偏心
Specification for nuts , anchor , self locking fixed , two lug , reduced series , with counterbore - classification : 1100 mpa 235 c 帶承窩的小尺寸系列的雙耳固定自鎖托板螺母規(guī)范.分類: 1100mpa 235
Aerospace ; nuts , anchor , self locking , fixed , two lug , reduced series , with counterbore ; classification : 1100 mpa 235 c ; german version en 2752 : 1989 航空航天.帶圓柱形劃孔雙面截短法蘭自鎖式鉚接螺母
En2752 aerospace series . nuts , anchor , self locking , fixed , two lug , reduced series , with counterbore . classification : 1100 mpa 235 degrees celsius 航空航天系列.沉頭減徑雙耳自鎖安裝防松螺母.分類. 1100mpa 235
The numerical example shows that if we use the correct guess integral , this method will give right answer . it has good performance for both p - version and hybrid stress fem . last , a hybrid stress finite element with second stress completion is presented , which keeps the virtue of normal hybrid finite element , especially good for incompressble material , because it can avoid the self lock of displacement and instability of stress results 第一部分還首次提出了一個(gè)滿足二次應(yīng)力完備的雜交應(yīng)力單元,它的應(yīng)力滿足二次應(yīng)力完備,而且通過巧妙的應(yīng)力插值函數(shù),避免了一般雜交應(yīng)力元的矩陣求逆過程,而通常這個(gè)求逆過程都是很耗時(shí)的,這個(gè)二次應(yīng)力完備雜交元保持了一般雜交元的優(yōu)點(diǎn),對于不可壓縮問題具有較好的性能。