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- AZ91DAZ91 D
- AZ91D合金AZ91D alloy
- TiC／AZ91DTiC/AZ91D
- AZ91D鎂合金AZ91D magnesium alloy
- 鎂合金AZ91DAZ91D Magnesium alloy
- AZ91D鋏合金AZ91D magnesium alloy
- AZ91D基復合材料AZ91D based composites
- 鎂合金（AZ91D）Magnesium alloy (AZ91D)
- SiCp/AZ91D復合材料SiCp/AZ91D composites
- 新SIMA法制備AZ91D半固態(tài)坯Preparation of Semi-solid AZ91D Billets by new SIMA Method
- Al2O3-SiO2/AZ91D鎂基復合材料Al2O3-SiO2/AZ91D magnesium matrix composites
- AZ91D鎂合金近液相線(xiàn)鑄造半固態(tài)坯料的部分重熔REMELTING OF SSM INGOT PREPARED BY THE NEAR-LIQUIDUS CASTING OF AZ91D MAGNESIUM ALLOY
- 工藝參數和型芯對AZ91D鎂合金壓鑄充型能力的影響Influence of Die Casting Parameters and Core on Mold-Filling Capacity of AZ91D Magnesium Alloy
- 加入少量Sr可使鎂合金AZ91D-0.3%Be-Sr的組織得到細化,力學(xué)性能顯著(zhù)提高。Small amount of Sr addition can refine as-cast microstructure of AZ91D-0.3%25Be alloy and efficiently improve mechanical properties of AZ91D-0.3%25Be alloy.
- 利用金相顯微鏡、SEM、能譜儀(EDS),研究了鎂合金AZ91D的化學(xué)鍍Ni-P的結合強度。The bond strength of Ni-P coating on Mg alloy AZ91D is studied with metalloscope,SEM,EDS.
- 熱處理后(T4和T6),由于A(yíng)Z91D具有固溶強化和時(shí)效強化效果, 合金的性能相對于壓鑄態(tài)有大幅度的提高。Mechanical properties after T4 and T6 tempering got marked improvement as AZ91D can be solution and aging strengthened while vacuum assisted die casting gave it this opportunity.
- 與鑄態(tài)合金腐蝕速度相比，黃正華西安理工大學(xué)碩士學(xué)位論文熱處理提高合金腐蝕速度(T6處理態(tài)AZ91D合金除外)。Heat treatment improves the corrosion rate of the alloys, except T6 treated AZ91D alloy.
- 通過(guò)添加鈹和稀土，得到了著(zhù)火點(diǎn)溫度提高約250℃、可直接暴露在大氣中熔煉的鎂合金，其力學(xué)性能與AZ91D接近。Abstract By the addition of Be and RE,the ignition temperature of ignitionproof magnesium alloy was raised 250 higher than that of AZ91D,it can be melted in air and its mechanic properties approach that of AZ91D.
- 研究了大體積AZ91D鎂合金在SIMA法制備半固態(tài)漿料過(guò)程中組織的演變規律,并對半固態(tài)組織球狀化演變的影響因素進(jìn)行了分析.The microstructure evolution of AZ91D magnesium alloy semisolid slurry in the SIMA process was investigated,and the influencing factors on spherical microstructure evolution were analyzed.
- 采用電化學(xué)方法研究了壓鑄鎂合金AZ91D在酸性NaCl溶液中的腐蝕行為,并用掃描電鏡觀(guān)察了腐蝕形貌,對腐蝕產(chǎn)物進(jìn)行了能譜分析。The corrosion behavior of AZ91D magnesium alloy in acidic solution of NaCl was investigated by means of electrochemistry,and the corrosion surface was observed using SEM and EDX.
