燒結成塊 的英文怎麼說
中文拼音 [shāojiēchéngkuāi]
燒結成塊
英文
sinter-
The laboratory group leader shall assign a person to clear recycling samples that are judged as cancelled or out of the storage life ; recycling piece samples shall be returned to the sintering procedure, demagnetized, and then after completion, reported for inspection according to the regular program ; any waste samples shall be sent to the keeper of the waste warehouse of the production workshop, and relevant delivery procedures need be handled by filling in the " form for disposal of samples "
判定為報廢的和超出保留期限的回用品由實驗室組長安排人員對樣品進行清理,回用的塊狀樣品退回給燒結工序,進行退磁處理,完成後按正常程序重新報檢,廢品交送生產車間廢品庫管理人員,辦理交接手續需填寫「樣品處置單」 。The company insists on absorbing foreign advanced technology and combining domestfic research and cooperation with project organization as well as technical practice and experiences for years, and joins efforts in developing new generation advance energy saving equipment serial products
本公司堅持吸取國外先進技術,結合國內科研和設計機構合作及多年技術實踐、經驗,共同開展新一代先進、節能設備:有全自動水泥砌塊機、免燒磚機、液壓花磚機,路沿石成型機、水泥制磚機等系列產品。The density of the al bulk nanomaterials is only 75 percent of mat of normal ordinary coarse crystallized counterparts, which means there are a lot of holes or loosen structure in the nano - bulk al
通過模壓成形的納米金屬鋁和銅的塊體的密度只有普通體材料密度的75左右,表明得到的未經燒結的納米鋁塊體內部可能還存在很多孔隙或很多疏鬆的組織。Cleaning the sample judge as scrap and recycle which exceed save limit time by lab leader, recycle block sample return to sintering process for demagnetization, re - inspection according to normal process after complete, the scrap deliver to production warehouse supervisor handing and fill in “ sample disposal form ”
判定為報廢的和超出保留期限的回用品由實驗室組長安排人員對樣品進行清理,回用的塊狀樣品退回給燒結工序,進行退磁處理,完成後按正常程序重新報檢,廢品交送生產車間廢品庫管理人員,辦理交接手續需填寫「樣品處置單」 。The experimental data has been used to validate pdm and low temperature sintering mechanics. the advantage and disadvantage of pdm have been discussed also. for the first time, the pdm is used to study the low temperature sintering mechanics of uo _ 2, and the research results indicate : 1
3 、基於燒結頸長大速率與緻密化動力學方程得出,影響二氧化鈾低溫燒結的因素有原始粉末粒徑、粉末堆積方式、坯塊原始密度、燒結溫度、燒結時間、燒結氣氛等;粉末壓坯一定時,燒結溫度、燒結時間和燒結氣氛就成為控制低溫燒結的關鍵因素。Microstructure of the composite layer was analyzed with help of optical microscope, scanning electronic microscope ( sem ), electronic probe microanalysis ( epma ) and x - ray diffraction ( xrd ). the compacting of the billet and the forming mechanism of the carbide reinforcement were studied based on thermodynamics and kinetics of reaction, sintering theory and the result of dta. at the same time, the wear - resistance of the composite layer was studied under condition of dry sliding friction
利用光學顯微鏡、掃描電子顯微鏡、電子探針以及x -射線衍射儀,分析了表面復合層的基體組織結構;運用反應熱力學、動力學、粉末燒結理論和燃燒合成理論,結合差熱分析結果,探討了表面復合層壓坯的燒結緻密化原理和碳化物增強相的形成機理;利用坯塊在真空燒結爐不同溫度下的燒結出來的顯微組織分析,模擬出坯塊的燒結過程中的化學反應過程。( 4 ) some required - shape metal parts with certain mechanical strength are sintered successfully with powerful laser
( 4 )採用大功率激光直接燒結鎳基高溫合金粉末,成形具有一定形狀和強度的金屬塊體或零件。Cr particles were enclosed by cr - w solid solution alloy after cr powder and w powder were sintered if the grain size of cr powder is larger than w powder. around cr particles more cr - w solute was formed with prolonging sintering time. during infiltration process, cr was dissolved and moved into the pores in w skeleton by cu liquids and made w skeleton become w - cr skeleton
粒度較大的cr粉和粒度較小的w粉混合燒結后,形成crw固溶體合金包圍cr塊的組織形貌,燒結時間越長, cr塊周圍形成的crw固溶體越多;熔滲過程中, cr被cu液溶解並轉移到w骨架之間的孔隙中, w骨架則轉變為cr - w骨架。The microstructure of the polycrystal remains to be optimized to achieve good performance. to reduce the high cost and high - energy expedition of melting method, a solvothermal process followed by a sintering procedure of compacted pellets produced by using cold isostatic pressure method were mentioned to prepare polycrystalline samples of the ternary ( snte ) x ( bi2te3 ) y compounds
為彌補熔煉法高成本,高能耗等諸多缺陷,本文還採用溶劑熱法,成功合成了bi _ 2te _ 3和三元( snte ) _ x ( bi _ 2te _ 3 ) _ y化合物,並採用冷等靜壓成型,結合常壓燒結的方法制備塊體樣品。The best aluminum borate whisker preform fabrication process without any binder of superior quality magnesium matrix composite is presented by studying whisker washing ; whisker distribution ; preform taking shape ; preform drying and preform calcined technique
通過對沒有任何粘接劑的硼酸鋁晶須,從晶須的清洗、晶須的分散、預制塊成型、預制塊烘乾及預制塊燒結技術方面進行了研究,提出了獲得用於制備鎂基復合材料的硼酸鋁晶須預制塊的制備工藝。High power laser sintering of ultrafine powders can lead to severe splash. based on application study, a novel method of laser sintering is put forward to solve the splash that is selective layers laser sintering ( slls )
提出了激光選區疊層燒結的方法,解決了納米材料在大功率激光作用下的飛濺問題,較為成功地實現了納米材料塊體激光燒結成形。分享友人