Journal of Nano Technology and Its Application in Engineering

Authors : Arvind M. Rathi , Dr. Kavita S. Mehta

Abstract : Nanotechnology has brought significant advancements to mechanical engineering by enhancing the properties and functionality of materials used in various applications. This paper investigates the incorporation of nanomaterials such as carbon nanotubes, nano-coatings, and nanocomposites into mechanical components. These nanomaterials provide remarkable improvements in mechanical strength, wear resistance, and thermal stability. For example, nano-coatings can significantly enhance the durability and performance of cutting tools, while nanocomposites can improve the strength-to-weight ratio of aerospace components. The paper reviews the mechanisms by which these nanomaterials contribute to enhanced material properties and evaluates their performance in real-world applications. Additionally, the economic and manufacturing implications of using nanomaterials in mechanical engineering are discussed. Challenges such as the high cost of nanomaterial production and the need for specialized manufacturing techniques are also addressed. Future research directions include developing more cost-effective nanomaterials and refining their integration into existing manufacturing processes.

Keywords : Nanotechnology, Mechanical Engineering, Nanomaterials, Material Properties, Nanocomposites