Yin Wu He Cheng Ti Zhi Qi Shi Dan Baipria Qi Jie Gou Yu Gong Neng Tan Tao

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Yin Wu He Cheng Ti Zhi Qi Shi Dan Baipria Qi Jie Gou Yu Gong Neng Tan Tao

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Author : Min-Guan Lin
language : en
Publisher:
Release Date : 2018

Yin Wu He Cheng Ti Zhi Qi Shi Dan Baipria Qi Jie Gou Yu Gong Neng Tan Tao written by Min-Guan Lin and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018 with categories.

Er Ji Ti Lei She Dui Cai Liao Jia Gong Xing Zhi Tan Tao

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Author : Zhiwei Shi
language : zh-CN
Publisher:
Release Date : 2011

Er Ji Ti Lei She Dui Cai Liao Jia Gong Xing Zhi Tan Tao written by Zhiwei Shi and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with categories.

Er ji ti lei she huo cheng ban dao ti lei she "212B38" shi shu yu gu tai lei she zhi yi zhong "212B38" yong you ti ji xiao, shou ming chang guang dian zhuan huan lu gao he ke da pei guang xian ou he deng you liang te xing. zao qi you yu gong lu shu chu zhi you hao wa huo ge shu wa bu dao "212B38" suo yi ying yong de fan wei da duo yi guang dian yu sheng yi ling yu wei zhu. jin nian lai ke ji de jin bu "212B38" er ji ti zhen lie de kai fa yu ying yong jiang er ji ti lei she gong lu ti sheng zhi shu shi wa "212B38" shi de er ji ti lei she kua zu dao gong ye zhi zao ling yu "212B38" zhi jin shang qian wa de chao gao gong lu er ji ti lei she ye zao yi wen shi "212B38" shi qi han gong neng li bei shou zhu mu. ben wen suo shi yong zhi er ji ti lei she bo chang {21244b}=988nm, zui gao shu chu gong lu 200W.988nm bo chang shi he jin xing su jiao zhi tou she han gong "212B38"200W de shu chu gong lu ye zu yi han gong jin shu bo ban "212B38" yin ci wei liao jie er ji ti lei she han gong neng li "212B38" xuan yong liao 304 bu xiu gang,64 tai he jin ban yi ji PMMA cai liao "212B38" dui er ji ti lei she zuo da fan wei de han gong neng li tan tao. zai jin shu cai liao shi yan fang mian "212B38" hou du 3mm yi nei de 304 bu xiu gang ban ke yi wan quan bei han tou "212B38"64 tai he jin ban han dao ju you wan zheng de zhu zhuang yu lin zu zhi "212B38" zheng ming liang zhe jie shi he er ji ti lei she han gong ; er su jiao cai liao PMMA fang mian "212B38" er ji ti lei she dui yu hei se PMMA zhan xian liao gao xiao lu de cai liao yi chu neng li "212B38" can shu tiao jian P/V=0.3 ji ke da cheng cai liao yi chu shen du zhi 1.5mm yi shang. wo men jiang han gong hei se PMMA de jing yan ying yong zhi lei she tou she han jie su jiao fa "212B38" da pei you se PMMA cheng gong tan tao bu tong zhu se ji zao cheng de tou she jie he cha yi "212B38" shi yan jie guo ke zhi bai se PMMA bu shi he yong yu tou she han jie "212B38" hong se, huang se yu lan se PMMA qi he shi tou she can shu fan wei fen bie wei "212B38"P/V=0.3~0.5,0.29~0.67 yu 0.21~0.50"212B38" qi zhong lan se PMMA de P/V zui xiao "212B38" han gong cheng ben zui di. er ji ti lei she shi he han gong shang shu ju dai biao xing zhi jin shu yi ji su jiao cai liao "212B38" yan jiu jie guo de dao liao zhong yao de han gong can shu "212B38" ke zuo wei wei lai fa zhan zui jia hua zhi cheng yi ji ye jie ying yong zhi yi ju. A Diode laser is a kind of small solid-state laser with coupling long life. It has good characteristics of high photoelectric conversion and couples optical fiber to manufacture in material processing. Because output power was only milliwatts or less than a few watts in the early days, the range of applications was mostly in the optoelectronic and biomedical fields. In recent years, technological advances have led to diode array development and the application of diode laser power has increased to tens of watts, allowing the diode laser to branch out into the field of industrial manufacturing. The kilowatts of ultra-high power diode lasers also have long been available, making the ability to process high-profile become prominent. This paper uses a diode laser of wavelength {21244b} = 988nm, with a maximum output power of 200W. The 988nm wavelength is suitable for the laser transmission to process plastics, while 200W output of power is enough to process sheet metals. In order to understand diode laser processing capacity, we use experiment material of 304 stainless steel, 64 titanium alloy and PMMA polymers, to explore a wider range of processing capacity from diode laser. Experiment results show a thickness of 3mm or less of the 304 stainless steel can be successfully welded with full penetration. The same result is observed with the 64 titanium. As for the PMMA, diode laser show the high material removal rate from black PMMA when using the parameter conditions P/V = 0.3 that can remove depth of material to 1.5mm or more. The effects of the color of PMMA on laser transmission welding are also investigated. The experimental results show that white PMMA is not suitable for laser transmission welding. The proper range of the laser machining conditions for the red, yellow and blue PMMA are P/V = 0.3~

Gu Ding Shi Qi Zhong Ji Zhi Zuo Ye An Quan Xian Kuang Diao Cha Fen Xi

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Author : Yujin Xu
language : zh-CN
Publisher:
Release Date : 2009

Gu Ding Shi Qi Zhong Ji Zhi Zuo Ye An Quan Xian Kuang Diao Cha Fen Xi written by Yujin Xu and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009 with categories.

Wu liao ban yun shi sheng chan zhi cheng huo wu liu zhong bu ke huo que zhi zuo ye "212B38" dui yu jiao zhong wu pin de ban yun "212B38" ru xiang xing wu pin, kun zhuang wu liao huo ji xie she bei deng zhong wu zhi ban yun "212B38" wei jian shao ren li ban yun zhi shang hai ji ti sheng ban yun zhi xiao neng "212B38" chang yun yong hen duo ban yun de ji xie "212B38" ru gu ding shi jia kong qi zhong ji (Overhead traveling crane), dui gao ji deng. gu ding shi qi zhong ji ji dong xing qiang, you ke pei he xiang xing wu pin, kun zhuang wu liao, guan zhuang wu pin shi yong, you ju you zhuang xie, dui gao he zhuan song wu liao de neng li "212B38" er qie you ke shi yong yu bu tong xing ye bie ji qu yu "212B38" shi mu qian chan ye jie zui chang yong de ban yun ji xie zhi yi. dan xiang dui de "212B38" ye you yu shi yong pin lu xiang dang gao "212B38" yin gu ding shi ji ben shen gou zao, wei xiu ji bao yang wen ti, ren yuan cao zuo bu dang ji gong zuo huan jing deng yin su "212B38" shi chang fa sheng wu pin diao luo, ji ya, zhui luo, fan dao, gan dian deng gong an yi wai shi gu "212B38" ye zao cheng gong zuo ren yuan shang wang ji gu zhu cai wu shang de sun shi. dan yi wang bing wu da gui mo tiao cha zi liao "212B38" yi xian shi gong chang shi yong gu ding shi qi zhong ji an quan xing cheng du ru he. ben yan jiu yi tai nan xian wei fan wei "212B38" fang cha 100 jia zhi zao ye gong chang hou fa xian:(1) gao da 42% de shi ye dan wei rang yuan gong shi yong mo you an quan gua gou de qi zhong ji ;(2) huan you 12% de shi ye dan wei qi zhong ji cao zuo ren yuan bing mo you shou guo he ge an quan wei sheng jiao yu xun lian ;(3) qi zhong ji fa sheng shi gu de xing tai "212B38" hen shao shu shi yin wei she bei bu liang suo yin qi de "212B38" you ci ke yi kan chu "212B38" qi zhong ji zai hai xing tai da bu fen shi yin wei ren wei yin su suo yin qi de ;(4) shi ye dan wei neng jiang gu ding shi qi zhong ji ji cao zuo xian chang gui hua wan zheng "212B38" yan ge gui ding yi ji san zhao bing ba.