橫軋 的英文怎麼說
中文拼音 [héngyà]
橫軋
英文
cross rolling-
The velocity field has been designed in this article on defect of rolling workpiece surface about cross wedge rolling technique in the process of forming axial symmetry spare parts by result of simulated experiment of consult document [ 4 ]
摘要依據文獻[ 4 ]的模擬實驗結果，擬定了楔橫軋工藝成形階梯軸類件時軋件表面出現表面缺陷（蛇皮狀或魚鱗狀缺陷）時的金屬流動速度場。Zircaloy - 4 sheet, which was cold - worked followed by recrystallization annealing, exhibits longer lcf life in the rolling direction than that in the transverse direction, and the fact that difference in lcf life between both directions becomes larger as the range of plastic strain becomes lower can be attributed to the texture effect, p - solution treatment deteriorates the alloy ' s lcf property because the treatment lowers the average value of alloy ' s schmid factors, and the subsequent annealing - treatment in a - phase range has a impact on the lcf properties, i. e. the subsequent annealing - treatment at 500 ? for 1. 5h results in better property than that at 750 for 1. 5h, which comes mainly from the fact that the alloy annealled at 500 for 1. 5h has lower amount of the precipitate particles than the alloy annealled at 750 for 1. 5h
對于冷加工后經再結晶退火處理的zr - 4合金，軋制方向的低周疲勞壽命比橫向要大。隨著_ p的降低，兩個方向的低周疲勞壽命的差別相應增加，這是由於合金中存在織構的緣故。冷加工后經再結晶退火處理的zr - 4合金在固溶處理后，抗疲勞性能明顯降低，這主要是由於固溶處理降低了合金的schmid因子；固溶處理后在相區的退火對疲勞性能有影響，即500 1 . 5h退火的抗疲勞性能要優於750 1 . 5h退火，這主要與500 1 . 5h退火的合金中沉澱相粒子的數量較少有關。While cyclic deformation experiment under constant strain control is performed in 400, the material shows the continuous hardening until cyclic invalidation. ( 3 ) back stress attained by kwl " s method is used to analyse the bauschinger effect during an incremental step cyclic test and cyclic deformation test under constant strain control, it is shown that back stress increases with increasing plastic strain and the numbers of cycle, and the back stress is uniform, regardless of tension or compression conditions. ( 4 ) as far as recrystallized zircaloy - 4 plate is concerned, the back stress in transverse direction is higher than that in rolling direction due to the higher schmid factor in rolling direction
對于再結晶狀態的zr一4合金板材試樣來說， t方向（橫向）試樣的背應力要高於r方向（軋制方向）的背應力，原因在於r方向的schmid因子高於t方向的schmid因子; 400下， zr一4合金的背應力要明顯低於室溫下的背應力;含氫200pg / g的zr一4合金的背應力大小與無滲氫的zr一4合金背應力相比，無明顯區別;固溶處理后， zr一4合金的背應力大小發生了變化，在較高塑性應變下，背應力均高於固溶處理前的背應力。It covers an area of 140, 000 square meters with the structural area of 40, 000 square meters. the first - term investment is more than 200, 000, 000 rmb within 3 product lines, one cooling rolling mill, one refined cooling rolling mill, one extending - bending - straightening machine, 4 annealing furnaces, one set of thick foil scissors, one transverse cutting machine and other necessary equipments
一期工程投資2億多元，擁有三臺鑄軋生產線，一臺冷軋機，一臺冷精軋機，一臺拉彎矯直機，四臺退火爐，一臺厚箔剪，一臺橫切機及其配套用生產設備，設備配用國外先進的控制系統，能生產各種規格的鋁板帶箔3萬噸。Abstract : the flying shear located behind the roughing stands of wire - rod mill is designed with hard surface gears for driving system, engaging of zero tolerance, hydraulic cylinder for clamping and shiftting, convenient and practical gap adjusting structure for blade
文摘:介紹了邯鋼三軋廠在線材軋機粗軋機組后的飛剪設計中，採用了硬齒面齒輪傳動，零側隙嚙合，液壓缸鎖緊與橫移及簡便實用的剪刃間隙調整機構。All of this got data reference and design basis for eccentric mechanism for adjusting the center distance and others
通過優化為楔橫軋機偏心中心距調整機構及相關機構的設計提供了良好的數據參考、設計依據。Theoretical direction may be provided on judging defect of rolling workpiece surface
從而為估測楔橫軋成形階梯軸類件時軋件表面是否會產生缺陷提供理論指導。It is indicated that three - roll cross wedge rolling process has a distinct advantage in the forming quality of the center of rolled pieces
分析表明，三輥楔橫軋軋制工藝在軋件心部成形質量上具有明顯的優勢。The necessary condition has been obtained on forming rolling workpiece surface defect by means of upper - bound method and least energy principle
以此為基礎，並藉助于上限原理和最小能量原理，獲得了楔橫軋成形階梯軸時軋件表面缺陷形成的必要條件。The occurrence probability and existence form of internal defects in rolled pieces during three - roll and two - roll cross wedge rolling were compared and analyzed by finite element numerical simulation
摘要採用有限元數值模擬方法，比較分析了三輥楔橫軋與兩輥楔橫軋軋件內部缺陷的產生幾率和存在形式。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。The possible factors including the deviation of temperature in length and breadth of rod, the changes of transfiguration resisting force under the changes of temperature, the adjustment of roll gap, the variation of rolling pressure, the changes of roller speed during dynamic adjusting press, the unmatched of seconds - flux under the dimension fluctuation of the coming sample and so on. the whole system was a closed loop which factors in it interacts each other
可能的影響因素有:沿軋件縱橫向溫度變化、由溫度引起的軋件變形抗力變化、軋機輥縫值變化、負載變化、電機調節系統由不穩定向穩定過渡過程中軋輥轉速的變化（如咬鋼過程中的動態速降后的回復階段） 、來料尺寸波動造成秒流量不匹配等，整個模擬系統是各個因素相互影響關聯的一個閉環系統。The company consists of three workshops, namely cold - rolled steel strip workshop, piping workshop, anode plate of electrostatic precipitator workshop. equipped with a 700 continuous pickling line, a 700 double tandem rolling and three sets of bright annealing furnace with electric tunnel, the cold - rolled steel strip workshop can produce cold - rolled steel strip in sizes of 3506300. 51. 5mm. the workshop is also equipped with a set of 750 slitters and 1000 transverse cutter so as to supply cold - rolled steel sheet, pickling sheet, and hard rolled sheet in different width and length
冷軋車間裝有一條700連續式酸洗線，一條700二連軋生產線，三組電熱罩式光亮退火爐，可生產3506300 . 51 . 5mm的冷軋光亮帶，並配有一套750縱剪機組和一套1000平整塗油橫切機組，可提供各種寬度和長度的冷軋薄板卷酸洗板卷軋硬板卷。Various successive partial plastic forming methods for processing groove, including thread rolling, cross rolling and skew rolling, splitting, rolling of spline shaft, split rolling, open - die extrusion of spline shaft / gear, extrusion of internal screwed tooth socket parts with large helical pitch, integral cold forging for slot commutator, extrusion - ploughing for outside fin tube, drawing of tube with spiral internal / external ribs etc. have been introduced briefly
摘要介紹了用於加工槽的各種連續局部塑性成形方法，包括螺紋軋制、橫軋與斜軋、分劈、花鍵軸滾軋、劈分軋制、花鍵軸齒輪開模擠壓、花鍵套擠壓、槽型換向器整體冷鍛、外翅片管擠壓一犁削、內外螺紋管拉拔等。The car ran over a dog and a boy ( that were ) just crossing the street
汽車軋過正在橫穿街道的一隻狗和一個男孩。Analysis of influence factors on mechanical parameters in multi - wedge cross rolling wedge forming automobile semi - axes
楔橫軋多楔成形汽車半軸力能參數的影響因素分析Abstract : the new technology of cross wedge rolling has been using in production of blank forming of oil ejector body
文摘:介紹了一種楔橫軋制坯?精密模鍛成形噴油器殼體毛坯的新工藝，及楔橫軋模具設計工藝參數的選取。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。Abstract : the paper analyses the forming process of eccentric shaft with cross - wedge rolling. the authors show the special forming method of eccentric shaft, take the brake - shoe shaft of ca141 truck as example and make an experiment on it. the research keeps up with standards of assembling and is put into production. the achievements have practical significance to extend the area of cross - wedge rolling forming to engineering use
文摘:分析了利用楔橫軋工藝成形偏心件的過程，給出了偏心件的特殊成形方法，並以ca141汽車剎車蹄片軸為例進行了試驗，取得了滿意的結果，該研究成果對于開拓楔橫軋成形工藝應用的新領域有實際意義。Upon analysis of advantages and disadvantages of varieties of support structure of roller of cross wedge rolling mill in existence, a new type of support for the upper roller has been introduced with calculation in design of certain components combined with a specific type of such machine
摘要通過分析現有輥式楔橫軋機上軋輥各種支撐結構的優缺點，重點介紹了一種新型的上軋輥支撐結構並結合具體型號楔橫軋機對其部分部件進行了設計計算。分享友人