This proceedings volume showcases high-quality original research papers presented at the International Conference on Computational Engineering (ICCE 2023), held in Chennai, India, from December 8-9, 2023 dedicated to advancing interdisciplinary research in the realm of mathematics and its pivotal role in Computer Engineering. Explore the dynamic field of Computational Engineering, where innovative computational techniques—such as computer simulations, mathematical modeling, and numerical analysis—are employed to tackle complex engineering challenges. By integrating principles from engineering, computer science, and applied mathematics, this collection illustrates how virtual prototypes enable engineers to analyze and optimize systems before physical testing, saving valuable time and resources. Featuring selected works from conference participants and outstanding contributions from external researchers, this book highlights the broad applications of Computational Engineering across civil, mechanical, aerospace, chemical, electrical engineering, and beyond. Dive into cutting-edge research that paves the way for future advancements in engineering practices.