人妻综合网,成人影片麻豆国产影片免费观看,中文字幕一区二区人妻电影,欧美性喷潮

資訊詳情
6ES5948-3UA23
發(fā)布者:gw0002  發(fā)布時(shí)間:2018-08-22 10:02:28

6ES5948-3UA23

6ES5948-3UA23

6ES5948-3UA23

《聯(lián)系人;歐先生》
《座機(jī):0592-5709825》
《傳真:0592-5917519》
《24小時(shí)熱線:18030229053微信同步》
《QQ  :2479261344》
《QQ郵箱:2479261344@qq.com》

早在2014年美國(guó)海軍就提出了“打印艦艇”的概念 ,將增材制造及3D打印技術(shù)應(yīng)用到零部件的供應(yīng)鏈中,美國(guó)海軍人士稱,掌握增材制造技術(shù)將是海軍的優(yōu)勢(shì)之一,如果能在船的航行狀態(tài)下使用3D打印技術(shù),將是一件里程碑式的事件,必將大量減少備品備件的攜帶量,增加武器、燃料及補(bǔ)給的攜帶量,從而顯著提高海軍的遠(yuǎn)洋力。

(2)3D打印船模。美國(guó)卡德洛克海軍水面中心采用3D打印技術(shù)成功打印出美軍醫(yī)療船模型,用于測(cè)試船上風(fēng)力氣流的情況,該中心科學(xué)家稱3D打印可以提供更快、更精準(zhǔn)及更低成本的艦船模型。如果將該技術(shù)推廣應(yīng)用,在相同和相似領(lǐng)域必將產(chǎn)生深遠(yuǎn)的影響。

(3)3D打印螺旋槳。2016年初,國(guó)外兩位發(fā)燒友嘗試采用3D打印技術(shù)制造螺旋槳,他們同時(shí)選用了4種材料進(jìn)行對(duì)比,取得了豐富的試驗(yàn)數(shù)據(jù)。

(4) 3D打印無(wú)人機(jī)。英國(guó)早在五年前就應(yīng)用3D打印技術(shù)打印了世界上第一臺(tái)無(wú)人機(jī)SULSA,經(jīng)過(guò)多次改進(jìn)后,于2015年進(jìn)行海上試飛試驗(yàn),盡管它只能飛行40min,但其低廉的成本和完成任務(wù)的表現(xiàn),足以使人們產(chǎn)生濃厚的興趣和繼續(xù)研究的決心。
2016年SULSA正式服役,為英國(guó)皇家海軍破冰船的南極之旅偵查路線。

美國(guó)海軍研究學(xué)院?jiǎn)?dòng)3D打印無(wú)人機(jī)項(xiàng)目,該項(xiàng)目將現(xiàn)代通信技術(shù)和裝備技術(shù)完美結(jié)合,為海軍執(zhí)行不同任務(wù)時(shí)打印出相應(yīng)的無(wú)人機(jī),2015年12月打印出一架反恐無(wú)人機(jī),可搭載反恐所需的通信設(shè)備。與英國(guó)不同的是,美國(guó)的3D打印無(wú)人機(jī)是在船上完成的,將3D打印技術(shù)又向前推進(jìn)了一大步。

(5)其他方面。增材制造除以上應(yīng)用外,還在發(fā)動(dòng)機(jī)鑄造模具、渦輪增壓部件及小艇模型等得到應(yīng)用,增材制造(3D打印)技術(shù)正在船舶領(lǐng)域的各個(gè)方面大顯身手。2016年1月7日,勞氏船級(jí)社頒布3D打印全球認(rèn)證標(biāo)準(zhǔn),旨在指導(dǎo)規(guī)范增材制造技術(shù)的推廣應(yīng)用。

3. 增材制造技術(shù)在船舶領(lǐng)域廣泛應(yīng)用的技術(shù)瓶頸

目前,增材制造3D打印技術(shù)在船舶行業(yè)的應(yīng)用相對(duì)于整個(gè)造船領(lǐng)域來(lái)說(shuō)只是冰山一角,遠(yuǎn)未達(dá)到廣泛應(yīng)用的程度,究其原因增材制造技術(shù)還是一門新興的科學(xué)技術(shù),還有很多技術(shù)瓶頸未能突破,比如以下幾個(gè)方面:

(1)增材制造材料的相對(duì)匱乏。傳統(tǒng)造船業(yè)所使用的材料主要為金屬材料,金屬材料的發(fā)展已有幾千年的歷史了,在這漫長(zhǎng)的歷史長(zhǎng)河中金屬材料的種類多種多樣,性能各異,制造工藝也日益成熟,可以滿足船舶制造的不同需求。而增材制造所使用的材料相比之下少之又少,制造的產(chǎn)品也遠(yuǎn)不能滿足使用要求。因此,原材料的種類性能不能有大的進(jìn)展,將直接影響增材制造技術(shù)的推廣使用。

Allen Bradley Auxiliary Contact, 100-FA20

ALLEN BRADLEY 1494V-FSR611 FUSE BLOCK 61-100AMP NEW

ALLEN BRADLEY 1492-CB1 CIRCUIT BREAKER 10A G100

ALLEN BRADLEY 100-A09ND3 STARTER 193-BSB16 OVERLOAD 

ALLEN-BRADLEY GUARD MASTER 100S-C30D14C 110V COIL

Allen Bradley 100-A45N*3 Contactor W/ 195-GA10 Contact

100-A45N*3 Allen Bradley 120v - 45a Contactor

Allen Bradley 100-M09NZJ3 CONTACTOR 9AMP 24VDC 1NO AUX

Allen Bradley 100A45NH3 Contactor 45AMP

Allen Bradley 100-A12ND3 Contactor 12amp 3Pole

ALLEN-BRADLEY 100A DISCONNECT SWITCH BUL. 1494F

Allen Bradley 1491-N621 Fuse Block 40-100A New NIB

Allen-Bradley 100-A45N*3 Contactor 193-A2H2 relay DIN

Allen-Bradley 1745-LP101 SLC 100 Processor Unit (PLC)

100-A09ND3 Allen Bradley 110/120v 9a Contactor

100-A45N*3 Allen Bradley 120v - 45a Contactor

Allen Bradley 1494F-NF100 Ser A DISCONNECT SWITCH 100A

ALLEN BRADLEY,100-A09ND3,600V,MAGNETIC STARTER,W/120V C

Allen Bradley 100-A18NZ*3 Contactor Starter Series B

Allen Bradley C30 Contactor 100-C30DJ00 24 VDC 100-F

ALLEN BRADLEY 700-HN100 700HN100

Allen Bradley 100-A60NZ243 Pure DC Contactor 24VDC NNB 

Allen Bradley DC Operated Contactors 100-A09NZ243 Pair

Allen Bradley AC Contactor 100-A24NB3 New!!

ALLEN BRADLEY 100-A18NA3 SER A 18A 18 AMP AC CONTACTOR 

Allen-Bradley 100-C16Z*10 Ser B Contactor New! 

Allen Bradley 42CA-D1JPAE-D4 100mm Diffuse Sensor B NEW

Allen Bradley 100-A45NJ3 Series C 45A 24VAC (NIB)

Allen Bradley 500L-DOJ93 100A AC contactor

ALLEN BRADLEY 1492-CB1 CIRCUIT BREAKER 10A 1 1/2 HpG100

ALLEN BRADLEY NEMA AC CONTACTOR 100A 500L-DCD93

ALLEN BRADLEY 100-A75N*3 CONTACTOR

Allen Bradley 1492-CB3G100 Breaker 3 p 10 amp din rail 

1 Allen Bradley Size 4 Starter 100-B180N*3 150 HP

1745-LP101/D Allen Bradley SLC 100 PLC 1745LP101 N840

2452 NEW Allen-Bradley 100-C09 Contactor

6 AB ALLEN BRADLEY RELAYS CAT# 100-C09*10 SER. A - USED

Allen Bradley Surge Suppressor Model: 100-FSV136 New

1336F-BRF100-AN-EN Allen Bradley Drive 1336FBRF100ANEN

100C30D00 NEW ALLEN BRADLEY 100 C30D00 FREE SHIPPING

Allen Bradley Contactor 100-A45N*3 Ser C #24215

 Allen Bradley 30A Contactor, 100-A30ND3

Allen Bradley Breaker 1492-CB1H100 10A 10 Amp A 1P

ALLEN BRADLEY 100-A09ND3 LOT 100A09ND3

ALLEN BRADLEY 100-FSD250 SURGE SUPPRESSOR DIODE NEW

Allen Bradley 10A Circuit Breaker, 1492-CB2G100

ALLEN-BRADLEY 100A DISCONNECT SWITCH BUL. 1494F

Allen Bradley Contactor 100-C30DJ10

ALLEN-BRADLEY 100A DISCONNECT SWITCH BUL. 1494F

100-A09NZ*3 Allen Bradley 24v - 9a Contactor

Allen Bradley 1492-CB1H100 /C Circuit Breaker 10A 277V

ALLEN BRADLEY CONTACTOR 100-A12ND3 12A (ST56A)

ALLEN BRADLEY, 700-HN100, BASE SOCKET SCREW TERMINAL 

Allen Bradley 100-A24NZ*3 Contactor Starter Series B

Allen Bradley Contactor 702L-DOA93, 100 Amp #29275

Allen Bradley 100-C09*10 Contactor 600VAC Max

ALLEN BRADLEY 1745-LP101 SLC100 PROCESSOR UNIT SERIES D

Allen-Bradley 1494F-NF100 Disconnect Switch 

ALLEN BRADLEY 1321-3RA100-B 100 AMP LINE REACTOR NIB

ALLEN BRADLEY 100-B300 CONTACTOR 250 HP @ 460 VOLT

Allen Bradley AB 100A Lighting AC Contactor 500L-DOD93

Allen Bradley 1756-EN2TR SerA 10/100 Ethernet/IP 

Allen Bradley 1494R-N2 100 Amp Pressure Type Connectors

Allen Bradley SLC100 Programmable Controller 1745-LP103

Allen Bradley Bulletin 100 Motor Contactor 100-A45NA3

Allen Bradley 100-C09*10 Contactor ~ Series A ~ 600 VAC

ALLEN-BRADLEY 100A DISCONNECT SWITCH BUL. 1494F

ALLEN BRADLEY,CAT. Z-340400,SIZE 3/100AMP./1POLE.

Allen Bradley 100-FSD250 Surge Suppressor Diode (3004)

Allen Bradley 100-FA40 Auxiliary Contact Block

ALLEN BRADLEY 1401-N44 FUSE CLIP KIT 100AMP NEW

ALLEN BRADLEY 100-C16A10 USPP 100C16A10

Allen Bradley 100-B110NZJ3 Series A

100-A12ND*3 Allen Bradley 120v - 12a Contactor

1492-CB2H100 Allen Bradley 10 A Breaker 1492-CB2-H100 

Allen Bradley 100-F Series B Front Mount Aux. Contact 

Allen-Bradley MOTOR STARTER CONTACTOR 600V 100-B300N*3

ALLEN BRADLEY 100-FA40 CONTACT BLOCK 600V MAX 10A 4NO

Allen Bradley 700-HA32Z24 Relay w/700-HN100 Base

Allen Bradley 100-S ser. A auxiliary contact block NOS

Allen-Bradley CAT 100-A12 3-Pole Contactor

100-A12NZ*3 Allen Bradley 24v - 12a Contactor

Allen Bradley 100-B180N*3 Contactor 

Allen Bradley 100-C37D10 Series C Contactor New

Allen Bradley 100-A09ND3 contactor 9 amp 120/110v coil

ALLEN BRADLEY CIRCUIT BREAKER 10A 1492-SP1D100 AAHH3

ALLEN BRADLEY SAFETY RELAY 700-ZBR100AZ1 700Z 24V

Allen-Bradley 100A Fusable Disconnect Switch 1494V-DS10

Allen Bradley 16 Amp Contactor, 100-C16D200

ALLEN BRADLEY 100-C43D*00 & 193-EA1JD STARTER COIL24VDC

A-B ALLEN BRADLEY 1492-GH100 10.00AMP CIRCUIT BREAKER

ALLEN BRADLEY CONTACTOR COIL 100-A60NZ*3 USED

700 RT33Z100A1 ALLEN BRADLEY TIMER RELAY

ALLEN BRADLEY CIRCUIT BREAKER 10A 1492-SP1D100 ASPH3

ALLEN BRADLEY CONTACTOR 100 C16DJ10 3 POLE 24V DC 

Allen Bradley 1336F-BRF100-AN-EN-L6 10HP AC Drive New

1492-100YF Allen Bradley New In Box Terminal 1492100YF

Allen Bradley 100-B250N*3 Ser:B 250HP Contactor 120V

Allen Bradley SLC100 Programmable Controller 1745-LP103

Allen Bradley 100-FSV136 SURGE SUPPRESSOR

Allen Bradley 100-C23ZG200 Contactor 72VDC 100C23ZG200

ALLEN BRADLEY 100-A18NZ 3 CONTACTOR 18 A 24 VDC COIL 

Allen Bradley Circuit Breaker 10A 3P 480VAC 1489-A3C100

Allen Bradley 10amp Circuit Breaker, 1492-CB1-G100

NEW ALLEN-BRADLEY 100-A24NZ243 24VDC CONTACTOR

Allen-Bradley 100 Amp contactor

Allen-Bradley Contactor 100-MO9N*4 100M09N4 (2619)

Allen Bradley AC Contactor 100-A24NB3 New in Box!

10a 1492-CB1 Allen Bradley G100 Circuit Breaker 10 Amp

NEW ALLEN BRADLEY CONTACTOR 100 C12DJ10 3 POLE 24V DC 

Allen Bradley Non-Reversing Contactors 100-A24ND3 Pair

Allen Bradley 10A 1 Pole Circuit Breaker 1492CB1G100 

版權(quán)聲明:工控網(wǎng)轉(zhuǎn)載作品均注明出處,本網(wǎng)未注明出處和轉(zhuǎn)載的,是出于傳遞更多信息之目的,并不意味 著贊同其觀點(diǎn)或證實(shí)其內(nèi)容的真實(shí)性。如轉(zhuǎn)載作品侵犯作者署名權(quán),或有其他諸如版權(quán)、肖像權(quán)、知識(shí)產(chǎn)權(quán)等方面的傷害,并非本網(wǎng)故意為之,在接到相關(guān)權(quán)利人通知后將立即加以更正。聯(lián)系電話:0571-87774297。
今日最新資訊
熱門資訊
0571-87774297