機械加工過程 的英文怎麼說
中文拼音 [jīxièjiāgōngguòchéng]
機械加工過程
英文
mechanical process- 機 : machineengine
- 械 : 名詞1. (器械) tool; instrument 2. (武器) weapon 3. [書面語] (枷和鐐銬之類的刑具) fetters, shackles, etc
- 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 ...
- 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...
- 機械 : 1. (利用力學原理組成的各種裝置) machinery; machine; mechanism 2. (死板; 刻板) mechanical; inflexible; rigid
- 過程 : process; procedure; transversion; plication; course
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The glass adherence craft has avoided the temperature, humidity, machinery fatigue and medium to the glue water and material influence, and then improved the sensor long - term stability in the industry ambient, in the meanwhile also avoided the sensor p - n effect phenomenon that appeared in the traditional micro machining operation manufacture process
玻璃粘接工藝避免了溫度濕度機械疲勞和介質對膠水和材料的影響,從而提高了傳感器在工業環境中的長期穩定性能,同時也避免了傳感器在傳統微機械加工製造工藝過程中出現的p - n結效應現象。The model - free pid control method with neuron tuning gain and the neuro - fuzzy control method for a constant cutting force metal turning process system are proposed. the former method keeps the cutting force to be constant by using the neuron to change the pid controller gain on - line. the latter method construct the fuzzy neuron controller by combing the fuzzy controller and the neuron controller
針對具有非線性和不確定性的機械加工切削過程,提出了神經元增益自整定的pid控制方法和模糊神經元非模型控制方法,前者採用神經元來在線調整pid控制器的增益,後者將模糊控制器和神經元控制器相結合構成模糊神經元控制器,這樣當對象特性隨切削深度的變化而變化時,所設計的控制器能保持切削力恆定,使系統穩定並具有滿意的動態品質。In order to make the sensitivity of 2 - demension accelerometer along the two main arbors almost identical, symmetric four - beam structure that embeds a double - sides interdigitated differential capacitive with puckered beam in two directions was used as sensitive component. in addition, the differential capacitive accelerometer fabricated by bulky silicon micromechanical technique has high sensitivity, wide measurement scope, less nonlinear error, and simple converting circuit. then, the structure parameters of the sensitive component were calculated and stimulated, which results in a set of the optimized structure design parameters, main fabrication procedure and several key fabrication technology
為使二維振動傳感器在兩主軸方向的靈敏度大致相同,敏感元件採用高度對稱的四梁結構,其中每個軸向上均採用帶折疊梁的雙側叉指電容結構,採用體硅微機械工藝製作的高深寬比叉指電容式敏感元件,具有高靈敏度、寬量程、非線性誤差小、外圍電路簡單等優點;對設計的敏感元件結構參數進行了計算,並利用有限元法進行了模擬分析,根據模擬結果得出了優化參數;在確定敏感結構的基礎上,研究了敏感元件採用體硅微機械加工工藝製作的工藝流程和關鍵工藝技術;對敏感晶元內部的c - v介面電路進行了原理設計與分析,利用差動測量技術得到由振動引起的微小電容變化量,經c - v介面電路進行相位調制處理,然後通過解調輸出與加速度成正比的電壓信號。Sintered ndfeb has excellent magnetic properties with low price while the strength and toughness are poor which result in poor machinability, and it is easy to be broken. so they can not be used in areas with impact
但是,這種材料強度和韌性差,機械加工困難,應用過程中容易掉角開裂,特別是在一些有沖擊振動載荷的領域應用受到限制。During the process of machining, the orientation and inspection of workpiece depend on manpower mostly
目前機械加工過程中,工件的定位與檢測大部分還要依靠人工來完成。It is necessary to monitor and control the manufacturing procedure during the course of working
在機械加工過程中,為了安全可靠的生產,對加工過程進行監測和控制是很必要的。Residual stresses not only result in unexpected machining distortion, but also increases the possibility of unpredicted fatigue failures and stress corrosion cracks ( scc )
殘余應力的存在直接影響構件的疲勞強度、抗應力腐蝕性能及尺寸穩定性,並導致后續機械加工過程中產生變形。Abstract : in this paper, the meaning, construction and development of virtual manufacturing technology were proposed. meanwhile, manufacturing process simulation was analyzed and this included systematic structure, development and problems to be solved in the future. at last, we presented the simulation of turning process and its possibility to be realized
文摘:敘述了虛擬製造技術的含義、構成及發展情況,分析了在虛擬製造中佔有重要地位的機械加工過程模擬,提出了機械加工過程模擬的系統結構、發展現狀及存在的問題,討論了車削加工過程模擬及其實現的可能性。Solid materials handling and pneumatic conveying system packaged machinery and its equipment and valves are mainly used for conveying, material unloading, dedusting, metering, mixing, packing units in the processing units of the solid materials including powder, particles, powder mixtures and flakes of abs, ps, pe, pp, pom, san, pet, pc, pta, pvc, bpa, sap, as and pmma in the trades of petroleum, chemical industries, chemical fiber, dye, pharmacy, food, electronic, paper making, natural gas, power, environmental protection, metallurgy and etc. it is applicable for various pneumatic conveying systems and gravity flow conveying systems under the conditions of diluted - phase, densed - phase, high pressure, low pressure and vacuum pressure
固體物料處理和輸送系統成套機械及其專用設備、閥門主要應用於石油、化工、化纖、染料、醫藥、食品、電子、造紙、天然氣、電力、環保、冶金等領域中固體物料(含abs 、 ps 、 pe 、 pp 、 pom 、 san 、 pet 、 pc 、 pta 、 pvc 、 bpa 、 sap等粉沫、顆粒物料、粉粒混合物、片狀)生產加工過程中輸送、卸料、除塵、計量、混合、包裝等工段使用,能適用於稀相、密相、高壓、低壓、負壓各種氣力輸送系統和重力流輸送系統。There exist large stress, intensive scratch, damage and pollution of ion in wafer process, so it is necessary to improve mechanism of slicing and lapping by changing single mechanical function to equilibrium chemical and mechanical function for small damage and low stress. reducing damage and stress and enhancing quality and efficiency of product result in a base of followed process so as to improve wafer process and enhance finished product ratio of whole wafer process
目前加工過程中存在應力過大,造成表面劃傷嚴重,容易產生破損,離子沾污的問題,因而必須改善切削、研磨機理,把單一的機械作用變為均勻穩定的化學機械作用,以達到淺損傷、低應力的目的,有效的減少破損層和應力的累積,提高產品質量和加工的效率。Focusing on a tuning fork vibratory gyroscope fabricated through silicon bulk micromachining, the matrix perturbation technology in the random finite element method was introduced to analyze the statistical characteristics of the natural frequencies and output capacitance of tuning fork vibratory gyroscope
摘要以一種通過體微機械加工技術制備的音叉振動式微機械陀螺為對象,基於隨機攝動技術定量計算了微陀螺固有頻率變異和檢測輸出電容變異的統計特徵,以概率思想表達了微陀螺批量加工過程所帶來的材料尺寸隨機誤差對其性能的影響。The specimens during fabrication process can be cut and final strips have a good mechanical property
在制備過程中,帶材具有很好的剪切性質,且最終試樣有優異的機械加工性能。Familiar with railway electrification, contact line system, processes such as mechanics, plastics, founding, forging, molding etc
熟悉鐵路電氣化、接觸網系統、機械、材料、鑄造、鍛造、模具等加工過程。Both the effect of substrate deformation and the state of large deflection of the microbridge are involved in the theoretical expression. furthermore, the distribution of axial stress in the micro bridge is discussed in detail by taking different shapes of cross section into consideration. and a shape factor is introduced into the expression, which simplifies the theoretical expression
理論上對薄膜微橋法的公式進行了進一步的化簡,在考慮襯底變形貢獻和大撓度的基礎上,進一步探討了微機械加工過程中不同橫截面形狀的情形;並對矩形和梯形截面微橋的軸向應力分佈作了分析,補充和發展了薄膜微橋法的理論;引入了橫截面形狀修正因子,簡化了公式的表達和計算。This dissertation introduces the technique of bulk micromachining, and explains the fabrication process of this optical - switch on emphases
本論文在闡述了常用的微機械加工工藝的基礎上,重點介紹了這種微機械光開關的製作過程。Mainly for the electrical parts, compressors, aluminium, iron, copper die - casting pieces, ductile iron disc, gangti, interior, piston ring, hydraulic parts, car wheels, and so on mechanical hardware components, production processes or processing terminals cleansing
主要用於電機零件壓縮機鋁鐵銅壓鑄件,球墨鑄鐵件缸體殼體活塞環液壓零件汽車輪等等機械五金零件,生產加工過程工序間或終端的清洗。Mainly for car booster device, jianzhenqi parts, aluminium, iron, copper die - casting pieces, ductile iron disc, gangti, interior, piston ring, hydraulic parts, compressor parts, etc. mechanical hardware components, production processes or processing terminals cleansing
主要用於汽車增壓器減振器零件鋁鐵銅壓鑄件,球墨鑄鐵件缸體殼體活塞環液壓零件壓縮機零件等等機械五金零件,生產加工過程工序間或終端的清洗。Pr - 6000qzd six trough metal parts ultrasound cleansing system, mainly for electrical parts, compressors, aluminium, iron, copper die - casting pieces, ductile iron disc, gangti, interior, piston ring, hydraulic parts, car wheels, and so on mechanical hardware components, production processes or processing terminals cleansing
六槽式金屬零件超聲波清洗系統,主要用於電機零件壓縮機鋁鐵銅壓鑄件,球墨鑄鐵件缸體殼體活塞環液壓零件汽車輪等等機械五金零件,生產加工過程工序間或終端的清洗。Pr - 4000 four shafts series fully automatic cleaning metal parts ultrasound systems, mainly for the electrical, automotive pressure sensors, aluminium, iron, copper die - casting pieces, ductile iron disc, gangti, interior, piston ring, hydraulic parts, compressor parts, etc. mechanical hardware components, production processes or processing terminals cleansing
四槽系列全自動金屬零件超聲波清洗系統,主要用於電機汽車增壓器鋁鐵銅壓鑄件,球墨鑄鐵件缸體殼體活塞環液壓零件壓縮機零件等等機械五金零件,生產加工過程工序間或終端的清洗。With the growth of micromachining process technologies for microelectromechanical systems ( mems ), the surface micromachining technique has been increasingly used in the fabrication of sensors and actuators
隨著mems加工技術的發展,表面微機械加工技術已經越來越多的應用於傳感器和執行器的製造過程中。分享友人