shape casting 中文意思是什麼
shape casting
解釋
成型鑄造-
Experiment on optimization of internal shape in billet continuous casting tundish
小方坯連鑄中間包內型優化試驗 -
These arise from machining, grinding, straightening, welding, casting, spinning, forging, and rolling operations, which will also furnish a marked contribution to the shape change
加工、磨削、矯直、焊接、澆鑄、車床加工、輥鍛及軋制等過程中殘余應力也會對畸曲有明顯影響。 -
Summary of net shape casting and new technology in steel industry
近終形連鑄連扎技術及鋼鐵工業新技術簡介一 -
Abstract : the present state and the facing problems faced by iron steel industry in china in course of growing strong are discussed. the analysis of the iron steel industry in 21 century shows that there will bea situation of three pairs of production routes. the technological development of smelting reduction near - to - net shape continuous casting of similar products will make iron steel industry with a new look in the future
文摘:論述了我國鋼鐵工業發展現狀及向鋼鐵強國奮進面臨的問題，分析展望了21世紀鋼鐵工業將呈現三種同時並存的局面，預示熔融還原和近終形連鑄技術的發展將使鋼鐵工業面貌一新。 -
Compensating model for strip shape measuring and controlling of aluminum strip roll casting
鋁帶坯鑄軋板形測控的補償模型 -
Abstract : the method to determine the shape of solidification shell in the process of continuous casting of steel is studied. by establishing the model of stable temperature field, with the observation of first and second boundary value on the exterior of the ingot, the algorithm method to identify the shape of solidification shell is given with boundary variation in existing observation condition. numerical test shows that the method is valid
文摘:討論了鋼鐵工業連鑄過程中結晶器內連鑄坯凝殼形狀的確定方法.通過建立穩定溫度場模型，在現有觀測條件下，用邊界變分方法給出了確定鑄坯凝殼形狀的辨識演算法.實驗數據顯示此方法是有效的 -
Abstract : the relation between the place ， size ， shape and number of hot spots in casting and the changes of factors such as geometry factor ， physics factor ， technics factor in the casting and mould system and the systematic characteristic of hot spot are studied by means of the technique of computer numerical simulation of solidification. the relationship between riser and hot spot is also discussed in this paper
文摘:採用計算機凝固數值模擬技術，研究鑄件熱節的位置、大小、形狀和數量，在凝固過程中根據鑄件?鑄型系統內幾何因素、物理因素、工藝因素等各因素的變化關系，揭示熱節的系統性；討論了冒口與熱節的位置關系。 -
The welding line microstructure of ticp / fe in situ composites gained by different welding technologies and welding methods was different. however the microstructure was diffused on the welding line and there were no welding defects, the welding quality was better. the tic reinforced particles on the welding line still kept the same shape as that of the casting microstructure
原位tic _ p fe復合材料採用不同焊接工藝和焊接方法所得的焊縫組織有所差別，但焊縫處的組織均勻，沒有裂紋等焊接缺陷產生，可焊性較好；焊縫處的tic增強顆粒仍保持鑄態組織中tic增強顆粒的形態。 -
These polysilanes can be formed into desired shape by potting, casting or coating and crosslinked by ultraviolet irradiation in the presence of multifunctional vinylsilanes
這些聚硅烷可用灌注、澆鑄、塗敷等方法製成各種形狀，並能在多乙烯基硅烷存在下，以紫外光輻照進行交聯。 -
Based on these work, the effect of the current, the filling ratio and the shape of electrode end on the distribution of slag flow rate was investigated which provided the basis for the production of the electroslag casting
並以此為基礎，研究了熔鑄電流、填充比和電極端部形狀對熔渣流速分佈的影響，為實際生產提供了依據。
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