穿缸螺栓,Fastening bolts in segmental pump,音标,读音,翻译,英文例句,英语词典

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1) Fastening bolts in segmental pump 点击朗读

穿缸螺栓

2) through bolt 点击朗读

穿螺栓，贯穿螺栓

3) cylinder head bolt 点击朗读

缸盖螺栓

Research of tightening technology for cylinder head bolt; 点击朗读

发动机缸盖螺栓拧紧工艺研究

According to the numerical simulation of heavy-duty diesel engine to raise power,two methods to assess the strength of cylinder head bolt,static calculation and fatigue stress check,are introduced.

结合大功率柴油机提升功率的数值计算工作,介绍了评估气缸盖螺栓强度的两种方法:静强度分析法和疲劳强度校核法。

This paper analyzed the chemical composition, metallurgical microstructure, macroscopical and microcosmic fracture appearance, mechanical performance and the received force circumstance of cylinder head bolt assembly.

分析了断裂缸盖螺栓的化学成分、金相组织、宏观及微观断口形貌,以及力学性能和螺栓装配受力情况,分析结果表明,由于缸盖螺栓表面存在硬化层而且外观质量不佳,螺栓发生脆性断裂,造成了发动机冲缸垫故障,并提出了改进措施。

更多例句>>

4) cylinder bolt 点击朗读

汽缸螺栓

The bolt overhaul and maintenance experience of domestic made steam turbines in a 300 MW power plant minimize the damage of turbine cylinder bolts, save overhaul and maintenance resources, reduce their cost, and enhance the safe and stable operation of the units.

介绍了某电厂300MW国产汽轮机汽缸螺栓的检修、维护经验,减少了汽缸螺栓的损坏,节约了检修资源,降低了检修成本,保证了发电机组的安全稳定运行。

更多例句>>

5) cylinder block bolt 点击朗读

缸体螺栓

6) through bolt 点击朗读

穿杠螺栓

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

汽缸头螺栓汽缸盖螺栓缸盖螺栓孔缸盖螺栓螺纹贯穿螺栓，双头螺栓汽缸紧固螺栓

穿通螺栓喷穿螺栓贯穿螺栓穿墙螺栓气缸盖螺栓气缸头螺栓

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。
	您的位置：首页 -> 词典 -> 穿缸螺栓 1) Fastening bolts in segmental pump 穿缸螺栓 2) through bolt 穿螺栓，贯穿螺栓 3) cylinder head bolt 缸盖螺栓 1. Research of tightening technology for cylinder head bolt; 发动机缸盖螺栓拧紧工艺研究 2. According to the numerical simulation of heavy-duty diesel engine to raise power,two methods to assess the strength of cylinder head bolt,static calculation and fatigue stress check,are introduced. 结合大功率柴油机提升功率的数值计算工作,介绍了评估气缸盖螺栓强度的两种方法:静强度分析法和疲劳强度校核法。 3. This paper analyzed the chemical composition, metallurgical microstructure, macroscopical and microcosmic fracture appearance, mechanical performance and the received force circumstance of cylinder head bolt assembly. 分析了断裂缸盖螺栓的化学成分、金相组织、宏观及微观断口形貌,以及力学性能和螺栓装配受力情况,分析结果表明,由于缸盖螺栓表面存在硬化层而且外观质量不佳,螺栓发生脆性断裂,造成了发动机冲缸垫故障,并提出了改进措施。更多例句>> 4) cylinder bolt 汽缸螺栓 1. The bolt overhaul and maintenance experience of domestic made steam turbines in a 300 MW power plant minimize the damage of turbine cylinder bolts, save overhaul and maintenance resources, reduce their cost, and enhance the safe and stable operation of the units. 介绍了某电厂300MW国产汽轮机汽缸螺栓的检修、维护经验,减少了汽缸螺栓的损坏,节约了检修资源,降低了检修成本,保证了发电机组的安全稳定运行。更多例句>> 5) cylinder block bolt 缸体螺栓 6) through bolt 穿杠螺栓补充资料：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。参考词条汽缸头螺栓汽缸盖螺栓缸盖螺栓孔缸盖螺栓螺纹贯穿螺栓，双头螺栓汽缸紧固螺栓

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