焊接工藝過程 的英文怎麼說
中文拼音 [hànjiēgōngyìguòchéng]
焊接工藝過程
英文
welding procedure- 焊 : 動詞(用熔化的金屬修補金屬器物或使金屬工件連接起來) weld; solder
- 接 : Ⅰ動詞1 (靠近;接觸) come into contact with; come close to 2 (連接; 使連接) connect; join; put ...
- 工 : Ⅰ名詞1 (工人和工人階級) worker; workman; the working class 2 (工作; 生產勞動) work; labour 3 ...
- 藝 : Ⅰ名詞1 (技能; 技術) skill 2 (藝術) art 3 [書面語] (準則) norm; standard; criterion4 [書面語...
- 過 : 過Ⅰ動詞[口語] (超越) go beyond the limit; undue; excessiveⅡ名詞(姓氏) a surname
- 程 : 名詞1 (規章; 法式) rule; regulation 2 (進度; 程序) order; procedure 3 (路途; 一段路) journe...
- 焊接 : weld; welding; soldering; seal; sealing; sealing-in; shutting together
- 過程 : process; procedure; transversion; plication; course
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The form display in chinese and can be operated easily. i has done the following works : ( 1 ) have innovated a computer control system of double - side automatic tig erect welding of aluminium alloy ; ( 2 ) analysed the key technics of the control system completely ; ( 3 ) designed the computer control system ; ( 4 ) solved some possible existing craftwork problems when welding the aliminium alloys ; ( 5 ) solved the existing problems of erect welding such as gravity ; ( 6 ) by the designing of hardware and software, the paper has solved the problem of high frequency interference to the computer control system, such makes the system work steadily ; ( 7 ) established the mode of imitating the dynamic process of welding
本文主要在如下幾個方面做了一些工作: ( 1 )本文創新性地設計了鋁合金雙面自動tig立焊計算機控制系統( 2 )全面地分析了控制系統實施過程中的關鍵技術; ( 3 )微機控制系統的設計; ( 4 )解決鋁合金在自動焊接過程中工藝上可能存在的問題; ( 5 )解決立焊工藝中由於重力等導致的問題; ( 6 )通過硬體和軟體的設計,克服高頻干擾,從而確保控制系統的可靠性; ( 7 )設計的控制系統可以完成定位焊接,自動焊接和模擬焊接; ( 8 )焊接動態過程的辯識建模及系統模擬。Heavy - gauge steel is automatically formed, rolled and welded to assure a continuous seam for glass lining. each tank is double tested to ensure quality
內膽由超厚鋼板通過自動化控制設備滾軋、成型、焊接而成,確保在塗敷烘烤熔融藍鈷陶瓷工藝過程中內膽不會出現縫隙。每個內膽都經過雙重質量檢驗以確保質量合格。Based on the construction of guangzhou metro line 3 welding process and quality control, this paper introduces the mobile contact welding, analyzes some key points during the process of welding, such as welding of rails in curved sections, environmental protection, the measurement of straightness on the welding junctions located in curved sections, the maintenances of equipment etc., holds that more attention shall be given to these points
摘要介紹了移動式接觸焊在廣州地鐵3號線中的施工工藝及施工過程;分析施工過程中應該注意的曲線鋼軌焊接、環境保護、曲線鋼軌焊接接頭平直度的測量、設備維修保養等技術要點。By vacuum - electron - beam weld of ti3al and tc11 the technology of hot die forging, and then use different heat treatments, study the influence law of the different degree of deform, different heat treatments to the microstructure and properties
採用熱模鍛技術,通過對tac - 1b 、 tc11進行不同程度的變形、真空電子束焊接,然後採用不同的熱處理工藝,研究熱加工工藝對合金組織,性能的影響規律。The paper introduced the welding repair process for the sealing surface of high - pressure valve board. it greatly improved the inlet high - pressure valves service life and obtained better economy benefits.
介紹了高壓閥閥板密封面焊接修復的過程,經實際使用證明,該工藝方法行之有效,提高了進口高壓閥的使用壽命,取得了較好的經濟效益。With the model, the simulation of welding process is achieved, and the needed technical parameters of the tissue of welding line are obtained, further more, we can predict the tissu e of welding line by the existing welding heat - cycle technical parameters
該數學模型的正確建立,使16mnr焊接冶金過程的模擬得以實現,通過模擬可以得出所需焊縫組織的焊接工藝參數,同時也可以通過根據現有的焊接熱循環工藝參數預測焊縫組織。Magnetic head is designed by six magnetic poles in symmetrical distribution, the design of excitation loop and excitation angle makes magnetic field act on welding arc region which could control welding arc effectively. the insulation, cooling and hermetization of magnetic head avoid the influence on magnetic field of outside ; miniaturization design of magnetic head could achieve different welding process
磁頭裝置採用六磁極對稱勵磁方式設計,勵磁線圈和勵磁角度的設計使產生的磁場恰好作用於焊接電弧區域以實現對電弧的有效控制;磁頭的絕緣,冷卻,密封設計避免了焊接過程中外界因素對磁場的干擾;磁頭整體的小型化使該裝置可以實現多種形式的焊接工藝。Thermal and welding residual stress often produces in the proceeding of the electronic package, the residual stress release and thermal deformations of the microelectronics will reduce the assemble intensity between the chip and package, and then debase the electrical performance of the assemble circuit, numerous thermal cycling will lead to thermal fatigue or thermal failure of the microelectronics
電子封裝器件在生產的工藝過程中,往往會產生熱殘余應力以及焊接殘余應力,殘余應力的釋放作用及器件在使用過程中的熱變形,會降低集成電路晶元與封裝體的結合強度,進而降低集成電路的電性能,反復的熱循環,將導致器件的熱疲勞失效,嚴重時可導致矽片或陶瓷片破裂,使整個器件遭到破壞。Abstract : the 2 rock detonator dynamite cu - steel combined plate and testprocess of welding parameter are introduced. the particular semi - cylinder experiment method is introduced. the test result is applied in production and good benefit is obtained
文摘:介紹了嘗試應用2巖石炸藥爆炸焊接銅鋼復合板及得出其工藝參數的試驗過程,採用了獨特的半圓柱試驗方法,試驗結果應用於實際生產中,獲得了良好的經濟效益。( 3 ) the weld of pe pipe ca n ' t be proof - test by undestroyed probing. pe pipe must be welded by auto fusion equipment and reduce the man - made factor to the minimum at the same time. the operator must be well skilled and highly responsible, who performs upon weld quality control regulations, and check up the weld strictly after fusion
( 3 )聚乙烯管道連介面由於不能象鋼管焊口那樣通過無損檢測手段來驗證是否合格,所以一定要使用自動化程度高的連接機具,將人為因素降到最低,並要求焊工除了熟練的操作技術外還應具備高度責任心,嚴格執行連接施工工藝質量控制要點和有關操作要領,焊接完后採取必要的檢查驗收手段。Aiming at the problems of the k190jik rail welding machine, that the parameter modification is difficult, the welding process is not enough stability and the welding machine has no on - line diagnosis function, in this paper, the control system of the welding machine was promoted completely adopting the fx2n - 64mr programmable logic controller and the pcl - 1800 data acquisition card, the das ( data acquisition system ) was set up by using labview and visual basic software, the functions of welding voltage stabilizing and adjusting, current controlling and intellectual modification was improved, welding quality diagnosis system was built up, and the assembling and debugging of the control system was completed, including the process experiments
本文針對k190jik鋼軌焊機控制系統存在參數修改困難、焊接過程不夠穩定、無焊接質量在線診斷功能等問題,採用日本三菱公司fx2n - 64mr可編程序控制器、研華工控pcl ? 1800數據採集卡等為核心控制部件,對焊機的整機控制系統進行了全面升級。運用軟體labview和vb開發了數據採集系統,完善了焊接穩壓、調壓、電流恆值控制與智能調節功能,利用vb建立了焊接質量在線診斷系統,並完成了系統組裝調試與工藝試驗研究工作。This system can be used in other plane welding when working with the corresponding jig and rational welding craft arrangement, and this makes numerical welding machine becomes more efficient and flexible by changing nc codes according to different welding path and resolves the contradiction between process automation and process cost in some extent
通過配合相應的夾具,合理的焊接工藝安排順序,該系統可以應用於其他平面焊接加工場合,數控焊機可以並根據焊接軌跡及時更改加工代碼,提高設備的焊接適應性和焊接效率,一定程度上解決了自動化成本和加工效率之間的矛盾。This paper discussed the total process of fabrication for big diameter vertical heat exchanger, including mostly tubesheet machining, technics request of tubesheet piecing - up, and weld request of tubesheet - to - shell ; measure of machining for square manhole and measure of square manhole - to - shell weld for preventing distortion ; taking special machining technics arid check up method for request of plane degree and check up method upon tubesheet
摘要介紹了大直徑立式換熱器的製造過程,主要包括管板拼接、加工的工藝要求以及管板與筒體焊接要求;同時對方形人孔的製作及其與筒體的焊接防變形等採取了一定的措施,對管板上端面平面度的要求採取了特殊的加工工藝及檢驗方法。The welding technology is playing a significant role in metal heat processing. arrange commodities to highly sophisticated products, the welding technology is indispensable. meanwhile blended with other technologies such as artificial intelligence, computer vision, digital information processing and robotics, the welding technology is stepping for high efficient in processing, high intelligent in quality control and robotization in manufacturing
焊接技術已經成為一種最重要的金屬熱加工技術,從日常用品的生產到尖端技術產品的製造都離不開焊接技術,而人工智慧技術、計算機視覺技術、數字化信息處理技術、機器人技術等現代高新技術的溶入,進一步促使焊技術向著焊接工藝高效化、焊接質量控制智能化、焊接生產過程機器人化的方向發展。Harmful substance in welding and related technology processes
在焊接及相關工藝過程中的有害物質一During my college years, with the experience on electron practice and through getting in touch with the manufacturing flow of common electron components, materials and products, i got to know the general knowledge about electron craft and grasp the basic skill of welding and assembly
在校期間,經歷過電子實習,通過接觸常用電子元器件、電子材料及電子產品的生產過程,了解了電子工藝的一般知識,掌握了基本的焊接、組裝產品的技能。The main research of this article is about the digitalization of the controlling circuit. the controlling circuit use the combination of the mcu ( microcontroller ) and dsp ( digital signal processor ) to get control. the control system is programmed to meet the need of the requirement of the welding process of the basic welding method, such as mig, pulse mig and so on, with the same hardware
本文主要是研究控制電路的數字化,控制電路採用單片機( mcu ,即微控制器microcontroller )與dsp (數字信號處理器)相結合的雙機系統來進行控制,在硬體不變的條件下,通過編程使控制系統需滿足mig 、脈沖mig等基本焊接方法的焊接工藝要求。Welding and allied processes - flux and gas shielded electrical welding processes - procurement guidelines for consumables iso 14344 : 2002 ; german version en iso 14344 : 2005
焊接和類似工藝.熔化和氣體保護電焊過程.消耗品的采分享友人