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说明：双击或选中下面任意单词，将显示该词的音标、读音、翻译等；选中中文或多个词，将显示翻译。
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1) tightening studs
强力螺栓
1.
With the steady increase of power of diesel engines,only if different technologic parameters of heat treating have been applied to tightening studs with large section,can their stable mechanical properties be obtained.
随着柴油机机型的不断增大 ,必须对大截面的 4 0CrNiMoA钢制强力螺栓采用不同的热处理工艺参数 ,才能确保其力学性能的稳定性。
2) high-strength bolt pulling force
高强螺栓预拉力
3) high strength bolt
高强螺栓
1.
The three-dimension nonlinear finite element analysis on the overhang plate high strength bolt link;
外伸端板高强螺栓连接三维非线性有限元分析
2.
Failure analysis of 10.9 grade high strength bolt
10.9级高强螺栓断裂失效分析
4) high-strength bolt
高强螺栓
1.
Study on the moment-rotation relationship of high-strength boltend-plate connection joints;
高强螺栓端板连接节点的弯矩—转角关系研究
2.
On the difference between the friction type connection and pressure-bearing type connection with high-strength bolts;
关于高强螺栓摩擦型连接和承压型连接区别的探讨
3.
Study on technology of exerting pretension strength on high-strength bolts in steel structures
对高强螺栓施加预拉力方法的研究
5) High-strength bolts
高强螺栓
1.
Through the comparison of the bolts design at all levels which used in flange of tubular steel pole, an idea of adopting high-strength bolts with 8.
在城网线路建设中,钢管杆得到了广泛的应用。
2.
The connection design method considering prying action in “Technical specification for high-strength bolts connection of steel structure JGJ82” of China is introduced.
分析和研究了钢结构高强螺栓受拉连接采用外伸端板或T型接头的破坏机理、杠杆力产生的原因以及杠杆力的计算理论。
3.
The following topics are involved:the various thickness of welded hollow spherical joints, the wrong operation of bolted spherical joints, the initial deflection of grid structures, the grade and material of high-strength bolts, checking computation of th.
本文探讨网架、网壳及轻钢结构的设计、施工、检验中的有关问题,主要内容包括:空心球厚簿不匀;螺栓球节点"马蹄缝"、"假拧";螺栓球网架起拱及挠度控制;高强螺栓的材料、级别、等强;混合节点;施工安装验算;钢材与杆件拼接;焊缝等级、缺陷、可焊性及化学成份;杆件旁弯,试验及加固;荷载与侧移等。
6) high strength bolts
高强螺栓
1.
9 frictional type high strength bolts were used in the joint with flanges and web spliced.
9级高强螺栓摩擦型连接,翼缘和腹板全部拼接。
2.
BY analyzing the fatigue failure modes of susponder,the fatiguefracture of the high strength bolts is a main failure mode of the suspender spocimen.
对吊点试件的破坏形式进行了分析，得出高强螺栓疲劳断裂是吊点试件的主要破坏。
补充资料：齿轮轮齿渐开线、螺栓、弹簧autolsp源程序
一、齿轮轮齿渐开渐开线 (defun c:gear(/)
(
setq
p0 (getpoint"输入齿轮中心p0: ")
m (getreal"输入齿轮模数M: ")
z (getint"输入齿轮齿数Z: ")
ha 1
c 0.25
a (/ pi 9)
ra(/ (* (+ z (+ ha ha)) m) 2)
rf(/ (* (- z (+ (+ ha ha) c)) m) 2)
r(/ ( * m z) 2)
rb ( * r (cos a))
ri rb
ang 0
g (polar p0 ang rb)
)
(command "circle" p0 ra)
(command "circle" p0 rf)
(command "circle" p0 r)
(command "line" g)
(while (< ri ra)
(setq
ang ( + ang(/ pi 360))
ri ( / rb (cos ang))
cta ( - (/ (sin ang) (cos ang)) ang)
g(polar p0 cta ri)
) (command g)
)
(command )
)
二、螺旋源程序
(defun errMsg (s)
(if (/= s "function cancelled") (princ (strcat "\nError: " s)))
; 当命令执行时出现错误
(setvar "cmdecho" ocmdold) ; 例如用户按下了CTRL + C
(setvar "osmode" osmold)
(setq *error* olderr) ; 恢复旧的错误处理
(princ)
) (defun c:3Dthread (/ radouter threadpitch threadlength threadangle
ptStart innerdiafactor radmid radinner ocmdold osmold 4H 5H 6H h6 g6)
;-------------------------------------------------------------------
; 获取公制外径大小、螺距总长
; 然后计算一系列几何点
; 并且关闭对象捕捉、命令回显
;-------------------------------------------------------------------
(setq 4H (list 0.0015 0.002 0.002 0.0025 0.003 0.0035 0.004 0.005 0.006 0.007 0.008 0.009 0.010))
(setq 5H (list 0.002 0.0025 0.003 0.004 0.0045 0.0055 0.0065 0.0075 0.009 0.010 0.0115 0.0125 0.0135))
(setq 6H (list 0.003 0.004 0.0045 0.0055 0.0065 0.008 0.0095 0.011 0.0125 0.0145 0.016 0.018 0.020))
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
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