Vacuum 2004 Issue 4 Development of AH-1 full-automatic suction-gun helium leakage detector

Development of AH-1 full-automatic suction-gun helium leakage detector
lang ren he ; liu jing yan ; guo ying zhan ; bai hai ping

..............page:132-134

Computer control of vacuum nickel plating system for sponge
zheng xin

..............page:135-137

Implementation of semi-automatic multi-layer film deposition on domestic plant with domestic crystal-oscillating thickness controller
li guo heng ; jin lin fa ; chen xing yi ; shi en guang

..............page:138-140

Discussion on noise mechanism of roots vacuum pump
long qi qiang ; cai dong feng ; lin da xing ; feng ri sheng

..............page:141-142

Technological renovation:The power for existence/development of businesses
shang xin de

..............page:143-145

Discussion on markting management of vacuum instruments/equipment
ning xian ning

..............page:146-149

Maintenance of oil vapour diffusion vacuum pump
luo ding zuo

..............page:150-151

No.13:Cheek and measure technology for vacuum system
zhang yi chen

..............page:152-152

On the maximum compression ratio of roots pump at zero flowrate
ren yue jun ; yu ling hua ; chen shun liang

..............page:129-131

New vacuum pumping system for high-speed dynamic balance testing vessel for 200t-level rotrs
yin yu xing ; ren yue jun ; zhang ze wu ; zhou xiao fen ; ma ji ping ; zhang bao fu

..............page:126-128

A full automatic SIP power supply and performance test
zhu jia jun

..............page:121-125

Development of a vacuum arc-melting furnace with full automatic consumable electrode weighing system
yu run kang

..............page:117-120

Preparation of ta-C films by pulsed magnetic filtered cathode arc deposition
zhang cheng wu ; li guo qing ; liu cui ; guan bing yu

..............page:114-116

Change of ambient atmosphere pressure distribution and systematic error of differential-pressure vacuum measurement
kang qiang ; zhang xiao jie ; ji zhong tuo ; wang yi fei ; xu wei jin ; liu wen jun

..............page:110-113

Elimination of oil spray and operating principle of electronic purification system for oil mist
luo gen song ; wang xiao hu ; wang xi long ; he yu ling ; xu tao ; qi xian feng

..............page:106-109

Applications of TPMC and DSMC to vacuum technology
wang yan ; hu huan lin ; yao da mao

..............page:102-105

Directional vacuum solidification plant and control technology
kang ning ; zhang jing yu ; zheng hui ; li meng chun

..............page:98-101

Large-size aluminium vacuum brazing system:Main technical parmeters for design/control
peng ping

..............page:94-97

Performance of non-evaporation NEGs and their applications
jiang di kui ; chen li ping

..............page:88-93

Microstructure and properties of diamond-like carbon deposited at room temperature
zuo zeng ; ba de chun ; liu tie lin ; cheng xiang

..............page:84-87

Inscriptions and congratulation page

..............page:目次前-目次前

si shi bu huo yong ming zhen cheng
li meng chun

..............page:插页

jing yi qiu jing , chuang ban yi liu kan wu
yang nai heng

..............page:插页

Essence of UHV Technology in Surface Processing Systems
lin zhu shui

..............page:1-14

Harmful gas exhausting and clean vacuum acquiring
yang nai heng ; ba de chun ; wang xiao dong ; yu zhi ming

..............page:15-20

Nano-Coating functional layers
xue zeng quan ; wang jing yun ; peng lian mao ; zhang geng min ; song jiao hua ; shen zi yong ; hou shi min ; gao zuo ; zhao xing zuo ; zhang zuo feng ; chen qing ; wu jin lei

..............page:21-26

Opinions to water ring vacuum pump's actuality, developing trend and exploitation
huang yi

..............page:27-29

Up-to-date change of diffusion pumps:an outlook after visiting the 7th international vacuum products show
xu cheng hai ; wang zuo ; gou ying

..............page:30-32

Development and achievement of vacuum metrology for China's national defense
zhang di xin ; li de tian ; huang liang fu

..............page:33-39

Growth of carbon nanotube by PECVD
li she qiang ; jiang nan ; wang tai hong

..............page:40-46

General survey of some vacuum gauges
wang xun

..............page:47-48

Studies on adsorption-desorption kinetics of gas molecules on surface with molecular beam technique
xi guang kang

..............page:49-54

Transparent ceramic protective coatings
chen bao qing ; lv chuan hua ; dong chuang ; huang long

..............page:55-57

Influence of cutters' machining precision at each stage on the cutoff diameters of a cascade impactor
chen xu ; liu hua rong ; cha liang zhen ;marcel baril

..............page:58-62

Low-temperature thermometer calibration system to liquid helium cryopump for neutral beam injection
chen chang zuo ; nie jin liang ; wang jun ; ge rui ; ou yang zuo zuo ; hu chun dong

..............page:63-66

Preparation of one-dimensional nanomaterials by ECR-CVD
wang zhi ; ba de chun ; zuo zeng ; cao pei jiang

..............page:67-70

Study on composition and structure of Si3N4 film
zhao yi hong ; chen rong fa ; liu bo shi

..............page:71-73

An analysis in depth for the principle of magnetron-sputtering
zhao jia xue ; tong hong hui

..............page:74-79

Experimental study on alumina ceramic nanopowder prepared by vacuum freeze-drying process
liu jun ; xu cheng hai ; zuo xin sheng

..............page:80-83

huan ying ding gou zhen kong za zhi shi ji guang pan
shen yang zhen kong za zhi she

..............page:149

gao zhen kong juan rao du mo ji shi chang qian jing kan hao
zhang lan zhong

..............page:66

qian zhi tong zhi
bao ying xian xing yuan dian re qi chang

..............page:20

qian zhi tong zhi
shen yang shi tian hong gong ye ji shu yan jiu suo

..............page:39

di 16 jie guo ji zhen kong hui yi sheng li bi mu
shen yang zhen kong za zhi she

..............page:73

2004'vm&se quan guo zhen kong ye jin yu biao mian gong cheng xue shu yan tao hui sheng li bi mu
liu kun

..............page:145

zhen kong huo de yu ce liang ji zhen kong you zhi ying yong ji shu pei xun ban jiang zai wu xi ju ban
zhong guo zhen kong wang

..............page:后单3

zhong guo zhen kong xue hui 2004 nian 7 11 yue fen huo dong ji hua
zhou si ping

..............page:79

dian zi qiang yu li zi shu ji shu yi shu chu ban
shen yang zhen kong za zhi she

..............page:109

xin ban zhen kong she ji shou ce ( di san ban ) yu gou dan
tan zhi xin

..............page:109

zhen kong gan zao yi shu yi chu ban fa xing
shen yang zhen kong za zhi she

..............page:97