煉鋼法 的英文怎麼說
中文拼音 [liàngāngfǎ]
煉鋼法
英文
steelmaking process-
A furnace in which pig iron is converted into steel by the bessemer process
煉鋼熔爐一種通過酸性轉爐法將生鐵練成鋼的設備Abstract : the paper shows the design concept, operation onsite, problemscaused and relative solutions to solve the problems for the automatic carburetting device in electric steelmaking in xi ning steel works
文摘:闡述了西寧鋼鐵廠電爐煉鋼自動增碳設備的設計思想，介紹了現場使用情況、出現的問題及具體解決辦法。1898 sir henry bessemer, english metallurgist and inventor of an economical process for converting cast iron into steel in 1856, died at the age of 85
1856年發明酸性底轉爐經濟煉鋼法的英國冶金學家亨利?貝西麥爵士逝世，終年85歲。Success in addition of no. 2 slab caster of the pangang iron and steel co. have brought large economic and social benefits ! the succeed example design of automation are provided for the decision and popularization and implementation of add for old equipment. this project was conjoin of design and program and debug. the control effect of no. 2 slab caster is satisfying, moreover, achieve high speed and whole automatic aim
攀鋼煉鋼廠新增2 #板坯連鑄機的成功，將具有很好的經濟和社會效益，尤其是該項目的自動化設計方案為自動化控制系統在企業舊設備改造及再增加新設備時的決策、推廣、實施提供了一套較為有效的、可供借鑒的方法和模式。Chemical industry information not merely embodyed the ordinary chemistry information substance, chemistry manufacture technological process and representative installation introduction are still have, in case contacing legal institutions sulphuric acid ? nitric acid industry system law ( ammonia oxidate law ), synthetic ammonia industry, chlorine and caustic soda are manufacture to electrolysis salt water, along with electrogilding, refine aluminium, iron - smelting and steel - smelting, cement and glass manufacture summarized account, the mineral oil is refined, hence, the chemical industry information education is contrastd against the ordinary chemistry information education, proper such representative means, be living, the means interpreted is in speech oridinarily wholly adoptd in the chemical industry information education, now most of tutors also is adopt the means interpreted in speech, cause that the chemical industry information education is insipid like this, student lack interest to chemical industry information study, but as a result of value the pair foundation, light practice, student may say the become a mere formality to chemical industry information study o since multi - med
化工知識不僅包含了一般化學知識的內容，還帶有化學生產工藝流程及典型設備的介紹，如接觸法制硫酸，硝酸的工業製法（氨氧化法） ，合成氨工業，電解食鹽水製造氯氣和燒堿，以及電鍍、煉鋁、煉鐵和煉鋼，水泥和玻璃的生產簡介，石油的煉制等，因此，化工知識教學與一般化學知識教學相比，應有其典型的方法。在過去，化工知識的教學一般都採用口頭講解的方法，現在大多數教師也是採用口頭講解的方法，這樣使得化工知識的教學乏味，學生對化工知識的學習缺乏興趣，又因重視雙基，輕實踐，學生對化工知識的學習可以說流於形式。由於多媒體的輔助教學的高效性、形象直觀性、新穎性和多樣性、人工模擬等特點，很適合化工知識的教學，應用多媒體教學化工知識可以解決目前存在的諸多問題，如：模型短缺、組織參觀活動困難、教育經費不足、學生不易觀察等。Based on the theory of piecewise - linear, the paper carries through the research of model self - adaptive control to electric arc - furnace electrode regulator system ( eafers ), and the digital self - adaptive control law of reference model is deduced. then, we designed the software simulation system of eafers according to the law, though which we studied the character of eafers. finally, a set of physical model of eafers, which is realized by hardware circuit, is designed according to the former research
本文首先應用分段線性化理論，對電弧爐電極調節系統的模型參考自適應控制演算法進行了研究，推導出全數字化的模型參考自適應律；然後根據推導出的自適應律成功的設計出了的軟體模擬系統，用軟體對電弧爐電極控制進行了模擬研究；最後利用電子電路構造出一套完整的電爐煉鋼電極控制硬體模擬系統，對電爐電極調節進行了實驗室電路模擬研究。Basic oxygen process
鹼性氧氣煉鋼法Direct steel process
直接煉鋼法Oxygen jet steel
吹氧煉鋼法In this thesis, a model based on timed and colored petri nets has been built up to simulate the logistics in steel making process
本文建立了煉鋼生產物流賦時著色petri網模擬模型，運用面向對象方法對模擬模型予以了可視化軟體實現。Simulation is a process to simulate real world with the help of model. simulating the logistics in steel - making process is beneficial to preparation of reasonable plan and scheduling scheme for the process
模擬是通過模型對真實系統進行模擬的一種方法，運用模擬技術研究煉鋼生產物流對輔助制定合理的生產計劃和調度策略有重要意義。It is shown that the software can be used to build the entity and timed and colored petri nets model for simulating logistics in steel - making process with its friendly interface and usage, reasonable functions, strong extendibility and easy maintenance
研究結果表明：利用面向對象方法設計開發的模擬軟體可以方便地用於構建煉鋼生產物流的實體模型並建立相應的基於賦時著色petri網的物流模擬模型。Aiming at the effects of complex factors in the course of converter steel - making, a set of steelmaking math - mode has been developed in a math way
針對轉爐煉鋼過程中復雜因素的影響，通過數學方法研究開發出一套轉爐煉鋼數學模型。A model for prediction of the temperature and carbon content of liquid steel at the end of blowing and optimization of process has been established based on lgmis and pzlgps. a decision - making support sub - system for quality control of bof process, which can be embedded into the decision - making support system for steel making process at panzhihua iron and steel corporation, has been planning and designed. the optimizing process variables for quality control of steel making process at panzhihua iron and steel corporation has been achieved according to the model and process data from lgmis and system of process computer of converters
在提釩煉鋼廠信息管理系統（ lgmis ）和轉爐過程計算機系統（ pzlgps ）的基礎上，研究了適宜的煉鋼過程質量控制模型方法，構建了轉爐終點預測和過程工藝優化的黑箱模型；設計了在攀鋼生產管理輔助決策支持系統lg - idss的框架下進行轉爐過程質量控制專用輔助決策子系統；採用轉爐煉鋼過程質量控制模型以及攀鋼lgmis和轉爐過程計算機中的轉爐冶煉數據進行了計算，確定了滿足煉鋼過程質量控制要求的轉爐煉鋼優化工藝參數。Considering the influence of material original flaw, the thesis gave the 4 # 125t crane of no. 3 steel - making plant of maansan steel co. for example to analyze the designing and remaining life of the crane ' s girder by using damnification limits design method. the method was based on the theory of rupture dynamics and the principle of disrepair - security
本文以馬鋼第三煉鋼廠4 # 125t鑄造起重機主梁下蓋板大面積可見裂紋情況為例，考慮材料初始裂紋的影響，在斷裂力學理論和破損?安全設計原則的基礎上，採用損傷容限設計法來重新計算鑄造起重機的設計壽命；並對正在服役的鑄造起重機計算其剩餘壽命，為鑄造起重機的安全運行提供了較可靠的理論依據。The fem model was accurate and effective by using submodel and error estimation technique that ensured the reliability of calculation and analysis. the thesis got the measure of critical flaw and designing life of the girder. in addition, the thesis calculated the remaining life of the girder while the flaw reaching 150mm
結合有限元分析結果和損傷容限設計方法，本文計算了馬鋼第三煉鋼廠4 # 125t鑄造起重機主梁下蓋板的臨界裂紋尺寸，及初始裂紋為0 . 5mm時主梁的設計壽命，並估算了在裂紋尺寸達到150mm時主梁的剩餘壽命。The secondary beam of a 125 / 30t 16. 5m metallurgy crane bridge in anyang iron and steel corporation was damaged, and this accident was reappeared by computer
本課題以事故再現的基本理論為指導，運用模擬法對安陽鋼鐵公司某煉鋼廠125 30t 16 . 5m冶金橋式起重機發生過的一次橋架副梁被頂彎的事故進行再現分析。These so - called heavy - duty formal methods were impractical except for relatively modest but especially critical pieces of software, such as an algorithm for controlling railroad intersections
這種方法如同土法煉鋼，除非應用在比較簡單又很重要的軟體上（好比平交道控製程式） ，否則可說一點也不實用。When the data of logistics in current process are used for input of simulating logistics in future 100 % continuous casting process, supply of hot metal from iron - making process may not satisfy the needs of 100 % continuous casting on raw materials. because planning scheme in continuous casting process depends greatly on smelting scheme in convertor vessel, it is important for operator to balance raw materials supply, smelting and casting in order to realize the scheme of 100 % continuous casting. when some equipment are work abnormally, mixer of hot metal and lf furnace can be used for logistics buffer
用攀鋼煉鋼生產數據對模擬軟體系統進行的測試和模擬研究結果表明：模擬系統的隨機數發生演算法可以實現對作業時間的依分佈隨機抽取；在相似的輸入條件下，模擬結果與實際生產物流的時間分佈規律基本吻合，達到了模擬軟體設計的預期目標；若以攀鋼提釩煉鋼廠現工藝的鐵水輸入作為全連鑄后的輸入條件，則現工藝的物料供應能力可能難以滿足全連鑄生產的要求；連鑄機的連澆計劃對轉爐爐次計劃的編制有很高的要求，合理安排來料、煉鋼與澆鑄三者間的物流平衡關系將是保證全連鑄作業的重要條件；當出現設備異常情況時，可以利用混鐵爐與lf爐站前等待作為物流緩沖池，通過延長系統的平均物流時間來緩解因設備檢修和故障等擾動所造成的影響，確保生產的順利進行。Technology of recovering converter waste gas by pressure swing adsorption
變壓吸附法回收煉鋼轉爐氣技術分享友人