您要查找的是不是：
- The white corrosion products on hot dip Zn Al alloy coating exposed to seawater in dynamic aerated immersion were investigated by means of XRD and TEM. 采用XRD和TEM對熱浸鋅鋁合金鍍層在動(dòng)態(tài)充氣海水全浸試驗時(shí)所形成的白色腐蝕產(chǎn)物進(jìn)行了研究。
- T2 Cu/2A50 Al alloy was bonded by blacksmith diffusion welding technology. 采用鍛接擴散焊法進(jìn)行了T2銅/2A50鋁合金異種材料的焊接。
- The vacuum differential-pressure casting (VDPC)technol ogy for thin-wall ed Al alloy was introduced. 介紹了用于薄壁鋁合金鑄件的真空差壓鑄造工藝。
- The stress-strain date and curve were obtained from the isothermal compression experiment of 7A04 Al alloy. 根據等溫壓縮實(shí)驗得出7A04鋁合金應力-應變數據,擬合出材料溫成形應力-應變曲線(xiàn)。
- This paper discussed the idea of the gas atomization Mg and Mg - Al alloy powder by supersonics high ptire N2 gas. 介紹了用超音速高純氮氣流來(lái)生產(chǎn)氣霧化鎂和鎂鋁合金粉的設想。
- PM high strength Al alloy is very important light weight material in automobile. 粉末冶金高強度鋁合金是重要的汽車(chē)輕量化材料。
- Ce conversion film was obtained on surface of Al alloy LY12 by immersion process. 利用浸漬法在鋁合金LY12表面上獲得了稀土轉化膜。
- Keys to technology and die design of stamp-ing of Al alloy profile have been introduced. 介紹了鋁合金型材在沖壓加工時(shí)的工藝特點(diǎn)和模具設計要點(diǎn)。
- The friction and wear properties of 2 kinds of high strength Zn Al alloys and 3 kinds of Cu alloys are demonstrated. Under different lood and rotative velocity, the friction factor and abrasion wear of the alloys and their coupling samples are given. 采用MM200磨損試驗機，測定和對比了鑄造鋅鋁合金（ZZnAl27Cu2A和ZZnAl27Cu2D）和工業(yè)上常用銅合金（ZCuSn6Zn6Pb3，ZCuA110Fe3和ZCuZn33Mn2Pb2）的摩擦磨損特性。
- EPMA analysis shows that ZnBTA can also inhibit the absorption/aggre-gation process of Cl~- on the sample surface of Al alloy. 電子探針?lè )治鼋Y果證明,ZnBTA 可以阻滯 Cl~-在鋁合金表面的吸附聚集過(guò)程。
- Abstract Furan resin sand is poor in collapsibility when it is used for Al alloy casting,specially for some large、thin section castings. 呋喃樹(shù)脂砂用于鋁合金鑄造時(shí)，特別是對于一些大型、薄壁鋁合金鑄件，型芯的潰散性較差。
- The industrial practical crystallizer for Al alloy in low-frequent electromagnetic casting was designed based on the above mentioned idea. 結合生產(chǎn)實(shí)際情況,設計出工業(yè)上實(shí)用的低頻電磁鑄造鋁合金結晶器。
- The worn surface morphologies of the composites and the Al alloy matrix were observed with a scanning electron microscope. 復合材料具有低的磨損率和穩定的摩擦因數,因此具有良好的耐磨性。
- This type of material includes Al alloy and Al-based composite, and recently the HSRS of Mg_based composite and Ti alloy is investigated. 高應變速率超塑材料主要是鋁基復合材料及鋁合金，最近，對鎂基復合材料、鈦合金高應變速率超塑性能的研究也已開(kāi)始。
- The cutting force and machined surface quality during high speed milling a typical Al alloy C shape workpiece are experimental investigated. 對高速銑削典型鋁合金框架結構工件時(shí)的切削力和加工表面質(zhì)量進(jìn)行了試驗研究。
- In the paper,the technology and equipment of furnace brazing for AL alloy radiator are introduced.The property of brazed joint is analyzed. 介紹了一種鋁散熱器的釬焊工藝和設備，并對釬焊接頭性能進(jìn)行分析。
- The authors studied the bright transform surface velamen of forging Al alloy LD10, chose the best technical dispensing and parameters. 對LD10鍛件的光亮轉化膜進(jìn)行了研究,選出最佳工藝配方及參數。
- Results show that the hydrophilic membranes can meet the needs of Al alloy fins of air-conditioners with good properties mentioned above. 結果表明:其親水性、耐蝕性和耐熱性?xún)?yōu)良,能滿(mǎn)足空調鋁合金翅片的使用要求。
- An introduction was made on the national standard on the Al alloy wheel rim for automobiles and on the internal standard derived from it. 介紹了汽車(chē)鋁合金車(chē)輪輪輞的國家標準和由此衍生出來(lái)的內部標準,并介紹了低壓鑄造模具的標準化設計。
- The ballistic performance has been improved to reach the index demand by the adjustments of 7A52 Al alloy composition and heat treatment. 通過(guò)對7A52鋁合金成分與熱處理工藝設計調整,提高了抗彈性能,達到了防彈衣指標要求,并投入了小批量生產(chǎn),現已裝備應
