粘結合金 的英文怎麼說
中文拼音 [niánjiēgějīn]
粘結合金
英文
bonding alloy-
The adhesive forces were found to be related to the metal to oxygen chemical-bond energy.
已經發現,粘著力與金屬-氧的化學結合能有關。The sodium silicate makes the cork stick to the mold surface and also helps to withstand the charring action of the molten lead alloy.
硅酸鈉能使軟木粉粘結在模具表面,而且還有助於軟木粉耐受熔融鉛合金的碳化作用。Testing of adhesives for metals and adhesively bonded metal joints ; creep test on single lap joints
金屬和粘結的金屬接點用的粘合劑的試驗.單搭接粘膠點The magnetostriction decreases a little with the increment of the size for rod samples
對于棒狀粘結smfe _ 2合金材料,隨著樣品長度的增大其磁致伸縮有所減小。Odium silicate is used as adhesive in metal casting, fireproof material, paper board, electric welding material, crt screen ; as water purifying agent, scale remover ; as washing aid. buffer in detergent ; as sealant in oil drilling ; as ore flotation agent, slurry thinner and leakage - blocking material in mining ; as bleacher aid, mordant, sizing material, impregnating agent in textile dye & printing ; as anti - corrosion agent and insecticide in wood processing ; as basic ingredient for coatings
硅酸鈉被大量地用於製造工業作為填充劑,在金屬澆鑄中作為砂型粘結劑,版紙工業中被用作膠合劑,在耐火材料行業中用作粘結劑,在電焊條行業也用作粘結劑,在電子工業中可用作顯像管成屏的粘結劑,在水處理中用作處理劑,防結垢劑等。在合成洗滌劑行業中用作助劑,在清洗劑行業中用作清洗及防腐緩沖劑,在石油開采中用作防止井噴材料,在礦山開發中用作堵漏材料、礦石浮選劑和泥漿稀釋劑等。Brazing alloys will not flow over or bond to oxides
銅焊合金不能流經或粘結在氧化物上。Gypsum - bonded casting investment for dental gold alloy
牙科金合金用石膏粘結鑄造精密模" electrochemical performance of sn - substituted lani5 - based rapidly solidified alloys ", demin chen, lian chen, ke yang, min tong, ruibin long, wensheng sun and yiyi li, accepted by journal of alloys and compounds
"粘結劑對儲氫合金電極電化學容量的影響" ,陳德敏,丘思曉,楊柯,張綏生,李依依,材料研究學報,已接收。In order to improve diamond fine powder sinter ' s mechanical property, using the present laser technique, high power transverse co2 laser is used to sinter diamond fine powder compact to study the integrating capability in the sinter between diamond fine powder and metallic powder, microstructure and the forming mechanism of microstructure in the different laser technical parameters
摘要為了改進金剛石微粉燒結體的機械性能,利用現有的激光技術,採用高功率橫流co2激光燒結金剛石微粉壓坯,研究在不同的激光工藝參數下,燒結體中的金剛石微粉與金屬粉末粘結的結合性能、微觀結構以及形成機理。Results of the experiments showed that the wear mechanisms of the sintered steel included abrasive wear, adhesive wear and fatigue wear, and it was the abrasive wear most important. it was the sintered steel mixed by ni, mo that was the best on the wear resistance, because of the great lot of bainite ; the sintered steel quenched and low temperature tempered mixed by mo, w that was the best on the wear resistance, because of the rigidity of the steel was the highest
實驗結果表明:本文中幾種燒結鋼的磨損機制均是由磨粒磨損、粘著磨損、和疲勞磨損共同作用的,且以磨粒磨損為主;在燒結態下,復合添加合金元素鎳、鉬的燒結鋼的耐磨性能最好,這是因為生成了大量的硬質相貝氏體;而淬火、低溫回火態下,則復合添加鉬、鎢的燒結鋼的耐磨性能最好,這是因為熱處理態下添加鉬、鎢的燒結鋼的硬度最高。The bonded magnets with excellent magnetic properties were manufactured by wetly - mixed epoxy and prfeb powders, which granularity was 100 to 140, and under the pressure of 600 to 800 mpa. then the magnets were solidified 2 hours, under the temperature of 160c
結果表明,當環氧樹脂與磁粉採用溶劑濕混,成型壓力選為600 ? 800mpa ,磁粉顆粒在100 ? 140目之間,磁體在160 ~ c真空固化2小時,粘結prfeb永磁合金的磁性能達到最佳。Based on the technical requirements of manufacture, application and repair of the pump shell and cutter piece of the cutterhead pipeline dredge, put forward are the re - manufacture three principles on easily damaged workpieces of dredge engineering. with the inter - clamped structures on the pump liners, the gradient wear - resisting design on the cutter piece, and the new techniques in the process of re - manufacture, new wear - resistant materials, including high - cr alloy, overlaying and brazing deposits, and polymer adhesive coatings have been successfully applied to the re - manufacture dredge pump shell and cutter piece. the application results show that their wear - resistant lifetimes and the dredging profits have been increased remarkably
根據絞吸挖泥船泥泵絞刀的製造、使用和修復性能要求,提出了疏浚工程易損件再製造三原則;採用泥泵內襯互鎖結構、絞刀梯度化耐磨設計和工藝再製造新技術,將高鉻合金耐磨材料、熔敷耐磨材料及其復合材料和高分子耐磨膠粘塗層材料成功地應用於再製造泥泵殼和絞刀片上,顯著提高了泥泵殼和絞刀的耐磨壽命和挖泥船的疏浚效益。Apart from geochemists from western countries, which paid a particular attention on amorphous iron - manganese oxides extracted by enzyme or 0. 1 ~ 0. 25m nh2oh ? hc1, our results show that the extraction of metals adsorbed by clay and bound to the carbonate in soil is most useful to identify the concealed mineralizations in the semiarid and loess covered terrains, northern china
但與國外重點關注非晶質鐵錳氧化物如酶、鹽酸羥氨提取結果不同,在我國北方半乾旱黃土覆蓋景觀區,粘土吸附和碳酸鹽結合態金屬元素的提取為最有效的提取步驟。而游離態、有機結合態的提取效果則受景觀控制變化較大。Standard practice for adhesive bonding of aluminum facings to nonmetallic honeycomb core for shelter panels
保護板用非金屬蜂窩狀芯體鋁蓋面的粘合劑粘結標準規程Optimization of wax - based binder for powder injection modling of kovar alloy
合金蠟基粘結劑的優化Standard practice for surface preparation and structural adhesive bonding of precured, nonmetallic composite facings to structural core for flat shelter panels
平面遮蔽板用面向結構芯層的預硫化非金屬復合面板的表面制備和結構粘結的標準實施規程In this dissertation, investigations were performed aiming at metallic polycrystals with medium grain size. numerical simulations and uniaxial tension tests were carried out to investigate the evolution of microstructure and mesoscopic viscoplastic behavior at elevated temperature
本文主要針對未經細化晶粒處理的金屬多晶材料,試驗和數值模擬相結合,研究高溫變形中材料微結構演化及細觀粘塑性力學行為。Watts gauges with copper alloy sensing elements are not suitable for applications involving highly corrosive fluids and high viscosity fluids that tend to crystallize
美國瓦茨儀表採用銅合金感應元件,不適用於強腐蝕性液體和易結晶的高粘性液體。In the 3rd section we introduce how to use mathematical model to study financial problems, whose assets running on mixed jump - diffusion process, first we get the famous non - linear feynman - kac formula by fbsde, then let the solution of the bsde be a investor ' s utility function, and it ' s the so - called recurse utility function. second, we can prove that this utility function is a continue viscosity solution of the variation inequality which we get above, and we get the comparison theory. third we can use the result to financial market to study the optimal consumption and portfolio problem or evaluate the american option
第三章介紹了利用金融資產價格運行基於復合跳躍? ?擴散過程的數理模型來研究金融經濟問題,通過結合運用正倒向隨機微分方程,推導得到著名的非線性feynman - - kac公式,並且將相應的倒向隨機微分方程的解記為投資者的值函數,這也就是通常所說的效用值函數;接著我們可以證明此效用值函數為某一偏微積分變差不等式的連續粘性解,並且得到了比較原則;這些結果可以應用到金融領域用於消費投資組合的選擇或是美式期權的估值。In this article, we introducte the advanced numerical, analysis method - finite element method and lucubrate the rigid - viscoplasticity basic theory for three - dimensional problem with the metal ' s specific feature of the warm extrusion forming process, the analytical procedure of metal ductility forming process and the rigid - viscoplasticity finite element method ' basic theory. the rigid - viscoplasticity ' s modle has been made and the rigid - viscoplasticity ' s modle finite element columnwise based on the lagrange facil method and overtension overtress has been deducted in this paper. at the same time, we have analytic studied the forming technique process for the sway oil pump stator
本論文採用先進的數值分析方法? ?有限元法,結合金屬在溫擠壓成形過程的具體特點,詳細論述了三維問題的剛粘塑性有限元法,介紹了金屬塑性成形過程的分析方法,以及剛-粘塑性有限元法的基本理論,建立了剛-粘塑性模形,推導了基於lagrange乘子法和過應力模形的剛粘塑性有限元列式,並對轉向油泵定子的成形工藝過程進行了研究分析。分享友人