軋制面 的英文怎麼說
中文拼音 [yàzhìmiàn]
軋制面
英文
as rolled surface-
Abstract : in this paper, pesent the development and trends in chemi cal component controlling, hot rolling and coiling processing, ferritic hot rollin g, trip steel processing, cool rolling, annealing and surface quality controlling f or deep drawing sgeet steels are analyzed and discussed
文摘:分析討論了目前國內外在深沖用薄板生產中的成分控制、熱軋、捲曲工藝、鐵素體區軋制、 trip鋼生產、冷軋與退火工藝以及鋼板表面質量控制方面的新進展和趨勢The suggestion is put forward that adopting the different geometry control condition between rolled h - section steel beam and general i - section steel beam
本文提出軋制h型鋼的幾何控制條件,並建議將一般工字形截面簡支梁和軋制h型鋼梁分列處理。The explicit finite element method ( fem ) based on the varying time - step was selected to analyse the dynamic roll - pass process ; the nodes on the leading face of the steady - state elements set was extracted and projected onto a plane to give the required mesh, also called the origin mesh ; the implicit fem was selected to analyses the inter - pass transient thermal process ; a geometric part from the mesh was generated and meshed by using the quadrilateral elements, a heat transfer analysis was selected to transfer the node temperature data ; a new model was created by using hexahedral elements, mapping the node temperature and the equivalent plastic strain on the integration points
利用基於變步長中心差分格式的顯式積分方法分析瞬態軋制過程;提取穩態單元集節點形成截面網格;利用隱式積分方法分析軋制道次間隙瞬態溫度場;對型鋼斷面進行平面四邊形網格劃分並映射節點溫度數據;利用六面體單元構建有限元分析模型,映射單元節點的溫度、積分點的等效塑性應變,進行數值分析。Thanks for the self - superiority, company owns rich experiences especially on undertaking with mode of handing key the exporting engineering of complete devices of iron and steel melting steelmaking unit, billet continuous casting continuous caster, steel product rolling rolling mill and supporting steel structure workshop. company had successfully cooperated with partners in many countries, and created favorable economic benefit for our customers
公司憑著自身的優勢,尤其在以交鑰匙方式承接鋼鐵冶煉煉鋼設備鋼坯連鑄連鑄機鋼產品軋制軋鋼機全套設備及配套鋼結構廠房的出口工程方面具有豐富的經驗,已與多個國家成功合作,並為客商帶來良好的經濟效益。Tool parts for high impact such as hammer cheeks, planishing and gripper cheeks. paper cutting knives, tobacco cutting knives, roll segments
承受高壓力的工具部分,比如錘面、精軋夾面、制動器的制動面、裁紙刀、切煙刀、碾壓齒輪。The research of the influence of gap setting precision on finishing plate size precision shows that the sensibility of finishing size precision to gap setting precision of the first several passes is low
摘要分析中厚板軋制過程不同道次輥縫設定精度對軋件終軋尺寸精度的影響,證明了軋件終軋尺寸精度對前面道次的輥縫設定精度不敏感。The influence of rolling speed is not distinct
軋制速度對界面結合的影響不明顯。This method can decrease the gap setting time for which the oil column of hydraulic cylinder is not retracted and there is no minute adjustment of oil column for the first several passes
採用該方法,軋制過程液壓缸油柱不用回縮,而且前面道次液壓不進行微調,從而節省了輥縫設定時間。Theoretically the varying contact rolling technology can increase the transverse stiffness of loaded roll gap, heighten the control effect of roll bending, improve the distribution of contact force between backup roll and work roll
從理論上分析了變接觸軋制技術在提高承載輥縫橫向剛度、增加彎輥力調控功效、改善輥間接觸壓力分佈方面的作用。Model ftjr600 - 800 microcomputer control high - speed continuous - rolled vest bag making machine has such functions as photoelectric automatic tracking microcomputer length setting, high limit stopping, automatic counting, automatic alarm on reaching the set value, high compensation accuracy with such characteristics as neat bags, little error and high automatic of whole machine, so it is a kind of ideal equipment for producing blank bags, colorful bags, flat bags and vest bags etc and other various plastic soft packing bags
模型ftjr600 - 800微機控制高速連續軋制背心袋製作機等功能的光電自動跟蹤,微電腦定長,高限制停車,自動計數,自動報警到達設定值,高補償精度等特點整齊袋,誤差小,高自動化整機,所以它是一種理想的生產設備空白袋,袋豐富多彩,平面袋背心袋等,以及其他各種塑料軟包裝袋。For steel members received these treatments, rolled scale, rusted attachments are erased into punctual blotch, and sliver gray metal is exposed instead
這樣處理后的構件表面軋制氧化皮、銹和附著物殘留在鋼材表面的痕跡已是點狀的輕微污痕,構件表面露出銀灰色的金屬光澤。Spray deposited porous aluminum alloy sheets easily have surface and edge crack when they are directly rolled due to the porosity and metallurgical bond
摘要噴射沉積多孔鋁合金板坯由於有孔洞且缺乏良好的冶金結合,直接軋制時易出現板坯表面裂紋及邊裂。Jiangsu xin zhong ya racking manufacturing co., ltd., one of the most specialized manufacturer, who produces storage and conveyance equipment with advanced complete producing line which include roll forming, racks making and surface treating. there also are experienced technician for installation and quick after - sale service in our company
江蘇新眾亞貨架製造有限公司是專業從事倉儲及配套設備製造的生產廠家,具有專業的技術和先進完整的型材軋制貨架加工酸洗磷化,烤漆處理表面噴塑一條生產流水線:有一支專業化的施工安裝和快捷便利的售後服務隊伍。In order to research product properties of the cross wedge rolling ( cwr ), a series of rolling experiments have been carried out on two - roller cwr under the condition of considering the variation of the original diameter, deformation temperature, area reduction and heat treatment methods and so on
摘要為了研究楔橫軋條件下工件的性能,在考慮原始棒料直徑、變形溫度、斷面收縮率以及工件軋后熱處理狀態等的基礎上,利用二輥楔橫軋機進行了系列楔橫軋軋制實驗。The relationship between the self - excited vibration of temper rolling mill and its damping property of the rolling interface
平整機自激振動與軋制界面阻尼特性的關系The results showed that the oil sludge is a kind of viscous black mixture of about 40 % aluminum powder, 60 % rolling lubricant and its oxidate, and the aluminum soap in the surface of aluminum powder plays an important role in accelerating aggregation of aluminum powder, and the oxidation of rolling lubricant is not a negligent factor of producing oil sludge
結果表明,油泥主要由約40 %的鋁屑、 60 %的軋制油及其氧化物組成的粘稠狀黑色混合物;鋁屑表面脂肪酸鋁鹽在促使鋁屑聚集成油泥過程中起著重要作用,軋制油氧化也是生成油泥的一個不可忽視的因素;油泥的生成與軋制油的性能密切相關,軋制油的潤滑性能差、承載能力低、酸值高、抗氧化穩定性能低均可促使油泥的生成。It is made of high quality low - carbon steel with sintering porous bronze as its interlaye, the modified compound of pom as its surface
該產品是以優質低碳鋼板為基體,中間燒結一層多孔青銅層,表面軋制層改性的聚甲醛( pom ) 。It also simulated the influence and relationship in the transfiguration resisting force, coefficient of he transfiguration resisting force, rolling area, rolling temperature, rolling pressure, loop length, the transition between loop length and loop high
模擬模擬出了變形抗力、接觸面積、溫度、軋制壓力、活套套量、活套套量與套高轉換等各個模型之間的相互影響。The two - part regression model and the one - part regression model were used to evaluate the parameters in order to find the better curve to describe the mill stretch
用處理過的數據按二段回歸模型和一段回歸模型分別進行參數重估;從軋制理論方面解釋了一段模型的合理性。Firstly, the distortion of rolled piece and the designing method in the beforehand slit pass and slit pass has been analyzed. secondly, based on the research production of predecessor and research of the author, card system selected some corresponding experience formulas such as roll force, roll moment, roll temperature and roll consume, and established spread model in the beforehand slit pass and slit pass and the distribution model of elongation coefficient. subsequently, card system applied the dynamic programming method with minimum roll consume and optimized its pass system
本文以圓鋼雙線切分為基本實體模型,著重分析了預切分孔型和切分孔型在軋制過程中的變形特點及相應的孔型設計方法;基於前人的研究成果及作者的探索,選擇了相應的軋制力、軋制力矩、溫度及能耗模型,建立了預切分和切分的寬展及延伸系數的分配模型;應用動態規劃法以能耗最小為目標函數對孔型系統進行了優化設計;利用visualbasic6 . 0和microsoftaccess數據庫的連接,建立了數據查詢系統,以visualbasic6 . 0和autocad之間的介面在vb環境下完成了斷面孔型圖的繪制。分享友人