Flip chip lidded ball grid array (FCLBGA) packaging technology, which is commonly used in high-performance computing applications, is faced with significant challenges from a heat dissipation ...

Learn some best practices and tips for modeling vibration and damping in FEA, such as choosing the right damping model, calibrating the damping parameters, and validating the damping model.

Explore the fundamentals of the Finite Element Method (FEM), one of the most powerful computational tools used in engineering analysis. This introductory video breaks down the core concepts behind FEM ...

This paper suggests a modification to the explicit finite difference method for valuing derivative securities. The modification ensures that, as smaller time intervals are considered, the calculated ...

We show that there exists a unique difference solution which is unconditionally stable. Using the notion of viscosity solutions, we also prove that the finite difference solution converges uniformly ...

This article presents the finite-difference time-domain (FDTD) method for gauge-invariant field-impulses, which constitute the fundamental physical quantities of electromagnetics (EM) in lieu of ...

This paper presents the critical-point-based stability analyses of finite-difference time-domain (FDTD) methods for Schrödinger equation incorporating vector and scalar potentials. Most previous FDTD ...

A combined testing approach offers new insights into how the gyroid infill 3D printing pattern contributes to a part’s overall strength.

This study proposes a comprehensive strategy to optimize the operation of real-world gas pipeline networks and support decision-making. The goal is to improve environmental sustainability by ...

With the ever-rising costs of space exploration, scientists and engineers must practice efficient design strategies while ...

Wiping the cache on your TV can breathe new life into its performance. Here's a step-by-step guide for clearing it on top brands like Samsung, LG, and others.