花生壳灰颗粒(GSAp)对AZ31镁合金力学和腐蚀性能的影响

Q3 Engineering

International Journal of Vehicle Structures and Systems Pub Date : 2023-04-03 DOI:10.4273/ijvss.15.1.19

S. Kanthasamy, T. Ravikumar, S. Anish, V. Hariram, SS Lindsay, D. Adarsh, S. Anirudh, V. Bala Ankireddy, Patan Irfan Khan

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引用次数: 0

摘要

镁基合金是汽车和航空航天工业中广泛使用的轻质金属之一，但与铝相比，这些材料的强度重量比较低。为了提高它们的强度与重量比，添加了一些陶瓷材料，如碳化物和金属氧化物作为增强材料。本研究采用粉末冶金方法，分别用1%、2%和3%的花生壳灰颗粒(GSAp)对AZ31镁合金进行强化。研究了合金的显微硬度和抗压强度，并进行了显微组织分析。添加灰颗粒作为增强剂，其强度和硬度变化不大。灰颗粒添加量超过3%会导致裂纹。灰颗粒的加入加快了腐蚀的速度。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Influence of Groundnut Shell Ash Particle (GSAp) Addition on Mechanical and Corrosion Behaviour of AZ31 Magnesium Alloy

Magnesium based alloys are some of the widely used light weight metals in vehicles and aerospace industries, but these materials are having low strength to weight ratio when compared to aluminium. To enhance their strength to weight ratio, some ceramic materials like carbides and oxides of metals are added as reinforcements. In this work, AZ31 magnesium alloy is reinforced with 1%, 2% and 3% of Groundnut Shell Ash particles (GSAp) through powder metallurgy. Micro hardness and compressive strength are studied and the microstructural analysis is also done. The addition of ash particles as reinforcement has not shown much variation in the strength and hardness. The addition of ash particles of more than 3% leads to crack. The addition of ash particles increases the rate of corrosion.

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来源期刊

International Journal of Vehicle Structures and Systems Engineering-Mechanical Engineering

CiteScore

0.90

自引率

0.00%

发文量

期刊介绍： The International Journal of Vehicle Structures and Systems (IJVSS) is a quarterly journal and is published by MechAero Foundation for Technical Research and Education Excellence (MAFTREE), based in Chennai, India. MAFTREE is engaged in promoting the advancement of technical research and education in the field of mechanical, aerospace, automotive and its related branches of engineering, science, and technology. IJVSS disseminates high quality original research and review papers, case studies, technical notes and book reviews. All published papers in this journal will have undergone rigorous peer review. IJVSS was founded in 2009. IJVSS is available in Print (ISSN 0975-3060) and Online (ISSN 0975-3540) versions. The prime focus of the IJVSS is given to the subjects of modelling, analysis, design, simulation, optimization and testing of structures and systems of the following: 1. Automotive vehicle including scooter, auto, car, motor sport and racing vehicles, 2. Truck, trailer and heavy vehicles for road transport, 3. Rail, bus, tram, emerging transit and hybrid vehicle, 4. Terrain vehicle, armoured vehicle, construction vehicle and Unmanned Ground Vehicle, 5. Aircraft, launch vehicle, missile, airship, spacecraft, space exploration vehicle, 6. Unmanned Aerial Vehicle, Micro Aerial Vehicle, 7. Marine vehicle, ship and yachts and under water vehicles.