Md Meraj Danish
Reasearch Scholar, Department of Mechanical Engineering, Maharishi University of Information Technology, Lucknow, India
Shobhit Srivastava
Assistant Professor, Department of Mechanical Engineering, Maharishi University of Information Technology, Lucknow, India
Rajeev Kumar Upadhyay
Professor, Department of Mechanical Engineering, Hindustan College of Science and Technology, Agra, India
Abstract
This paper presents a comprehensive investigation into optimizing processing parameters and material selection for Selective Laser Sintering (SLS), with an emphasis on examining various materials and their properties. A methodical experimental approach was used to select and characterize composites, metals, and polymers. The material's properties were thoroughly examined through mechanical testing, thermal analysis, and microscopy. In addition, the study aimed to optimize processing parameters like laser power, scan speed, layer thickness, and powder bed properties in order to enhance the SLS procedure. The research shows that material properties and processing parameters have a significant impact on SLS, which improves part quality, shortens production times, and increases process reliability. The results of this study have important repercussions for SLS designers, engineers, and manufacturers, allowing for better product development, cost savings, and increased additive manufacturing industry competitiveness through well-informed decisions. As a whole, this research contributes to a comprehensive analysis of material characterization and optimization, making it easier to comprehend and achieve superior SLS part quality as well as manufacturing efficiency.
Keywords- SLS (Selective Laser Sintering); Material Characterization; Material Properties; Material Selection; Processing Parameters