Alloy 2024(合金 2024)研究综述
Alloy 2024 合金 2024 - Ultrafast laser was recently used to modify the surface integrity and peen the surface region of aluminum based alloy 2024-T351 without a sacrificial layer prior to the process. [1] In this paper, the results of a recent study on the environment-induced damage behavior of aluminum (Al) alloy 2024-T3, which is often a preferred choice for use in a spectrum of aircraft structura. [2] 9 MPa) reached the range of alloy, between Alloy 2024-T3 (345 MPa) and Steel alloy 1040 (260 MPa). [3] In the present research, the effect of clamping force resulted from bolted pre-tension and composite patches on enhancing fracture strength of edge cracked rectangular samples made of aluminum-alloy 2024-T3 are evaluated both experimentally and theoretically. [4]超快激光最近被用于修改表面完整性并在工艺前在没有牺牲层的情况下对铝基合金 2024-T351 的表面区域进行喷丸处理。 [1] 在本文中，最近一项关于铝 (Al) 合金 2024-T3 的环境诱发损伤行为的研究结果，这通常是用于各种飞机结构的首选材料。 [2] 9MPa）达到合金范围，介于合金2024-T3（345MPa）和钢合金1040（260MPa）之间。 [3] 在本研究中，通过实验和理论评估了螺栓预张力和复合补片产生的夹紧力对提高由铝合金 2024-T3 制成的边缘裂纹矩形样品的断裂强度的影响。 [4]
fatigue crack growth 疲劳裂纹扩展
Furthermore, comparison of fatigue test results of GLARE and available monolithic aluminum alloy 2024-T3 plates indicated when the applied load range is low, the effect of clamping force is more noticeable in GLARE specimens due to longer fatigue crack growth life of GLARE. [1]此外，对比 GLARE 和现有整体式铝合金 2024-T3 板的疲劳试验结果表明，当施加的载荷范围较小时，由于 GLARE 的疲劳裂纹扩展寿命更长，夹持力对 GLARE 试样的影响更为明显。 [1]
Aluminum Alloy 2024 铝合金2024
All work is performed on aluminum alloy 2024-T3 commonly used in aircraft structures. [1] The test specimens were cut from aluminum alloy 2024-T3 plate and have been cold expanded at two sizes of 1. [2] The wing components were optimized for size and topology, and all of them were built from aluminum alloy 2024-T3. [3] The corrosion inhibition of aluminum alloy 2024-T3 by two organic compounds, 5,5′-dithiobis-(2-nitrobenzoic acid) (ER) and sodium sulfite (SUL), in 3. [4] Furthermore, comparison of fatigue test results of GLARE and available monolithic aluminum alloy 2024-T3 plates indicated when the applied load range is low, the effect of clamping force is more noticeable in GLARE specimens due to longer fatigue crack growth life of GLARE. [5] Incorporation of alumina/polyaniline nanocomposite particles doped with cerium nitrate into epoxy coating on aluminum alloy 2024-T3 resulted in a protective system with superior corrosion protection performance confirmed by potentiodynamic scanning method (PDS) and electrochemical impedance spectroscopy (EIS). [6] In the present work the corrosion behavior of both aircraft aluminum alloy 2024 and 6061 were studied by cyclic polarization test in Rainwater, before and after heat treatment at room temperature (25 °C). [7] The aim of the present study is evaluating the feasibility of Oxy Fuel Welding (OFW), using liquefied petroleum gas (LPG), for the joining of the glass fiber/polyetherimide composite and aluminum alloy 2024-T3, which combine the effectiveness of the joint and the low cost of operation. [8] Three plates were selected, one in aluminum alloy 2024 T 3 , and two in AS 4 / 8552 composite material, with layup [ 30 / − 30 / 5 / − 5 ] s and [ 35 / − 35 / 10 / − 10 ] s. [9] 5CoCrFeNi high-entropy alloy particles (HEAp) were added to aluminum alloy 2024 to prepare aluminum alloy matrix composites. [10] The article presents the results of low-(LCF) and high (HCF) fatigue in samples of aluminum alloy 2024-T4, which is used in aircraft construction, mainly for highly loaded structural components, including for plating and fuselage frames and girders rotor blades of helicopters. [11] Aluminum alloy 2024 is widely applied to aircraft because it has excellent mechanical properties. [12] The corrosion inhibitions of Schiff base compounds on aluminum alloy 2024 in 1 M hydrochloric acid were evaluated by potentiodynamic polarization, impedance techniques, weight loss method, and scanning electron microscopic technique. [13] 1) and material aluminum alloy 2024-T3 (R = 0. [14] Aluminum alloy 2024-T3 was examined using a range of microscopy techniques at the early stages of corrosion attack to investigate the corrosion-induced cracking mechanism. [15] This study investigated the fatigue performance of aluminum alloy 2024/carbon-fiber-reinforced poly(phenylene sulfide) joints that were produced with friction spot joining. [16] Moreover, the properties of this sensor were compared with a six-axis F/T sensor based on aluminum alloy 2024 material (later called metallic sensor). [17] The CAGRALLs have lower density by comparing with aluminum alloy 2024-T3 that used in manufacturing of aircraft wing. [18] This investigation highlights the rationale of the magnetron sputtering technique to deposit titanium nitride (TiN) coatings on aluminum alloy 2024 (AA 2024). [19] Based on the superiority of self-developed cermet micro-mill over commercial cemented tungsten micro-mill in our previous work, the cutting characteristics, machined channel quality, and tool wear were investigated in this work, aiming at the evaluation of tool performance of this cermet micro-mill during micro-milling aluminum alloy 2024. [20] In the present work, LSPwC treatment was performed in both sides of pre-cracked compact tension specimens of aluminum alloy 2024-T3. [21] Aluminum alloy 2024 is chosen as feeding metal and substrate. [22] This research studied the effect of various thermal treatment processes on the characteristics and microstructural evolution of powder aluminum alloy 2024. [23] Pre-cracks fabricated by cyclic loading are introduced on CT specimens of aluminum alloy 2024-T351 to act as initial fatigue crack damage. [24] The objective of this research was to repair the crack in aluminum alloy 2024 with the help of FSW and to check the properties of the base metal after the crack repaired without reinforcements and with the reinforcements of Al2O3 and B4C along the crack. [25] Continuous drive friction welding was employed to join the aeronautic aluminum alloy 2024. [26] The tests were carried out using aluminum alloy 2024-T3 sheets with thickness 1. [27] We report here on the prediction of corrosion fatigue crack growth rate (CFCGR) for Aluminum Alloy 2024-T351 in aqueous environments under cyclical sinusoidal loading. [28] The study explores the effect of ultrasonic vibrations on the dissolution and precipitation of secondary phases in aluminum alloy 2024 under the action of severe plastic deformation in friction stir welding. [29] Mathematical modeling of fatigue crack growth life, especially in near-threshold region of its growth, according to the Sunder’s scheme, showed that investigated aluminum alloy 2024-T3 exhibited crack growth sensitivity to various types of force action, including various types of random loading. [30] The main purpose of this study was to compare these three techniques to determine the shear stress-shear strain of aluminum alloy 2024-T351. [31] Welding high-strength materials like aluminum alloy 2024 (AA 2024) using fusion welding processes may cause centerline solidification cracking due to the wide range of solidification temperatures. [32] If compared to a commercial aluminum alloy 2024 at the T6 condition, close to 300 °C, the alloy studied here showed an increase of more than 4 times in the yield strength, and almost 7 times in the ultimate tensile strength. [33] In order to investigate the effect of low velocity impact damage on fatigue performance of aluminum alloy 2024-T3 thin sheets used in the airframe, the digital image correlation (DIC) analysis was conducted to evaluate fatigue failure of specimens containing various impact damages induced by hemispherical and U-shaped inserts. [34] The effect of adding thiosemicarbazone derivatives on the anticorrosion properties of epoxy primer coatings on aluminum alloy 2024-T3 was investigated. [35] Layered double hydroxide (LDH) conversion coatings loaded with corrosion inhibitors were suggested for the surface treatment of the aluminum alloy 2024-T3, prior to friction spot joining with carbon-fiber reinforced polyphenylene sulfide (AA2024-T3/CF-PPS). [36]所有工作均在飞机结构中常用的铝合金 2024-T3 上进行。 [1] 试样由铝合金 2024-T3 板切割而成，并进行了两种尺寸 1 的冷扩。 [2] nan [3] nan [4] 此外，对比 GLARE 和现有整体式铝合金 2024-T3 板的疲劳试验结果表明，当施加的载荷范围较小时，由于 GLARE 的疲劳裂纹扩展寿命更长，夹持力对 GLARE 试样的影响更为明显。 [5] nan [6] nan [7] nan [8] nan [9] nan [10] nan [11] nan [12] nan [13] nan [14] nan [15] nan [16] 此外，将该传感器的性能与基于铝合金2024材料的六轴F/T传感器（后来称为金属传感器）进行了比较。 [17] 与用于制造飞机机翼的铝合金 2024-T3 相比，CAGRALL 具有更低的密度。 [18] 这项研究强调了磁控溅射技术在铝合金 2024 (AA 2024) 上沉积氮化钛 (TiN) 涂层的基本原理。 [19] 本工作基于自主研发的金属陶瓷微磨机优于商用钨钢微磨机的优势，对切削特性、加工通道质量和刀具磨损进行了研究，旨在评价该刀具的刀具性能。微铣削铝合金 2024 期间的金属陶瓷微铣削。 [20] 在目前的工作中，对铝合金 2024-T3 预裂致密拉伸试样的两侧进行了 LSPwC 处理。 [21] 选用铝合金2024作为进料金属和基材。 [22] 本研究研究了各种热处理工艺对粉末铝合金2024的特性和微观组织演变的影响。 [23] 在2024-T351铝合金CT试样上引入循环加载预裂纹作为初始疲劳裂纹损伤。 [24] 本研究的目的是在 FSW 的帮助下修复铝合金 2024 中的裂纹，并检查裂纹修复后母材的性能，而无需加固和沿裂缝添加 Al2O3 和 B4C 的加固。 [25] 采用连续驱动摩擦焊连接航空铝合金2024。 [26] 使用厚度为 1 的铝合金 2024-T3 板材进行测试。 [27] 我们在此报告在循环正弦载荷下在水环境中对铝合金 2024-T351 腐蚀疲劳裂纹扩展速率 (CFCGR) 的预测。 [28] 研究探讨了超声振动对搅拌摩擦焊剧烈塑性变形作用下2024铝合金中二次相溶解和析出的影响。 [29] 根据 Sunder 的方案，疲劳裂纹扩展寿命的数学模型，尤其是在其生长的近阈值区域，表明研究的 2024-T3 铝合金对各种类型的力作用表现出裂纹扩展敏感性，包括各种类型的随机载荷。 [30] 本研究的主要目的是比较这三种技术以确定铝合金 2024-T351 的剪切应力-剪切应变。 [31] 使用熔焊工艺焊接高强度材料，如铝合金 2024 (AA 2024)，由于凝固温度范围广，可能会导致中心线凝固开裂。 [32] 如果与 T6 条件下的商用铝合金 2024 相比，接近 300°C，这里研究的合金显示出屈服强度增加了 4 倍以上，极限抗拉强度增加了近 7 倍。 [33] 为研究低速冲击损伤对机身用铝合金2024-T3薄板疲劳性能的影响，采用数字图像相关（DIC）分析方法对含有半球体引起的各种冲击损伤的试件进行疲劳失效评价。和 U 形刀片。 [34] 研究了添加氨基硫脲衍生物对2024-T3铝合金环氧底漆防腐性能的影响。 [35] 建议在使用碳纤维增强聚苯硫醚 (AA2024-T3/CF-PPS) 进行摩擦点连接之前，对铝合金 2024-T3 进行表面处理，然后使用含有缓蚀剂的层状双氢氧化物 (LDH) 转化涂层。 [36]
Aluminium Alloy 2024 铝合金2024
The study investigates the effect of prior corrosive exposure on crack growth resistance behaviour of thin sheet (3 mm thick) aluminium alloy 2024-T3 at slow strain rates. [1] Other research also found different frequency peaks of low carbon steel [26] or aluminium alloy 2024 T3 [27]. [2] Dynamic non-equilibrium processes (DNP) caused by impact-oscillatory loading affect the mechanical/structural changes and fatigue life of aluminium alloy 2024-T351 under static tension at a load frequency of 110 Hz. [3] This paper presents an industrial collaboration study on the performance of carbon-based coatings in dry drilling aluminium alloy 2024 and 7150 stacks. [4] The effect of the presence of an anodic film and hybrid sol-gel coating loaded with corrosion inhibitors was evaluated as a strategy for enhanced barrier and active corrosion protection of aluminium alloy 2024-T3. [5] In this paper Aluminium Alloy 2024 has been used as matrix material and Graphene is to be taken as the reinforcing element. [6] The present work examines the corrosion inhibition of aluminium alloy 2024-T3 immersed in NaCl+Ce(OAc)3 and NaCl+Ce(OAc)3+Na2SO4 solutions to evaluate the synergetic effect between cerium and sulphate ions at various temperatures (5 °C, 25 °C and 50 °C). [7] The methodology is applied to different compact tension (CT) specimens made of aluminium alloy 2024-T351 subjected to increasing stress intensity factors. [8] Topology optimisation is carried out on the solid wing built with aluminium alloy 2024-T3 to distribute the wing components within the fixed and moving segments. [9] Hence, CC and the macro-element technique were applied to determine the interfacial properties using an aluminium alloy 2024-T3 as substrate and the adhesive DGEBA/DETA™ under many preparation conditions. [10] The aim of this study was to investigate the contamination effect of moisture and oil on the bond strength of aluminium alloy 2024 T3 bonded by film and liquid adhesives using mechanical and chemical surface preparation methods. [11] In this work, we investigate the ice adhesion strength on cladded Aluminium Alloy 2024 (AA2024), an alloy commonly used for aerospace components, anodized with different process parameters in sulphuric and oxalic acid and hydrophobized by a commercial fluorinated product. [12] The study shows that the composite of aluminium alloy 2024-T3 coated with silica aerogel possesses good properties that resist high-temperature in an aircraft component. [13] In the present work, we have fabricated a superhydrophobic surface on aluminium alloy 2024 through a simple immersion chemical etching method in hydrochloric acid followed by a functionalization step in stearic acid solution. [14] It presents the experimental investigation of the properties of the hybrid laminate composites comprised of aluminium alloy 2024-T3, carbon fiber, kenaf, and flax, using an epoxy resin/hardner as the polymer. [15] ABSTRACT The properties of carbon reinforced fibre with aluminium alloy 2024-T3 sheets of different sequence were studied. [16] In the present study a finite element model of the FSW process is built and a FSW butt weld of two aluminium alloy 2024-T3 plates is simulated using a fully coupled thermo-mechanical analysis. [17] The immersion and polarization tests show that ATP-BiVO4 inhibits corrosion of aluminium alloy 2024-T3. [18] In this article, Chaboche-type material model with kinematic hardening evolution rules and non-proportional as well as strain memory effects was studied through the calibration of the aluminium alloy 2024-T351. [19]该研究调查了先前腐蚀暴露对薄板（3 毫米厚）铝合金 2024-T3 在低应变速率下抗裂纹扩展行为的影响。 [1] 其他研究还发现了低碳钢 [26] 或铝合金 2024 T3 [27] 的不同频率峰值。 [2] nan [3] nan [4] nan [5] nan [6] nan [7] nan [8] nan [9] nan [10] 本研究的目的是研究水分和油污对采用机械和化学表面处理方法的薄膜和液体粘合剂粘合铝合金 2024 T3 的粘合强度的影响。 [11] nan [12] 研究表明，涂有二氧化硅气凝胶的铝合金2024-T3复合材料在飞机部件中具有良好的耐高温性能。 [13] 在目前的工作中，我们通过简单的盐酸浸入化学蚀刻方法，然后在硬脂酸溶液中进行功能化步骤，在铝合金 2024 上制造了超疏水表面。 [14] 它介绍了使用环氧树脂/硬化剂作为聚合物的由铝合金 2024-T3、碳纤维、洋麻和亚麻组成的混合层压复合材料性能的实验研究。 [15] 摘要 研究了不同序列铝合金2024-T3片材对碳纤维增强纤维的性能。 [16] 在本研究中，建立了 FSW 工艺的有限元模型，并使用全耦合热机械分析模拟了两块铝合金 2024-T3 板的 FSW 对接焊缝。 [17] 浸泡和极化试验表明，ATP-BiVO4对铝合金2024-T3的腐蚀有抑制作用。 [18] 本文通过对铝合金2024-T351的标定研究了具有运动硬化演化规律和非比例及应变记忆效应的Chaboche型材料模型。 [19]
alloy 2024 t3 合金 2024 T3
Other research also found different frequency peaks of low carbon steel [26] or aluminium alloy 2024 T3 [27]. [1] The aim of this study was to investigate the contamination effect of moisture and oil on the bond strength of aluminium alloy 2024 T3 bonded by film and liquid adhesives using mechanical and chemical surface preparation methods. [2]其他研究还发现了低碳钢 [26] 或铝合金 2024 T3 [27] 的不同频率峰值。 [1] 本研究的目的是研究水分和油污对采用机械和化学表面处理方法的薄膜和液体粘合剂粘合铝合金 2024 T3 的粘合强度的影响。 [2]