Abstract: This paper presents a theoretical model of the rectangular-shaped microstrip patch antennas on liquid crystal (LC) substrates in order to accurately derive the resonant frequencies and ...

This project investigates vibration modes of a rectangular plate with free boundary conditions. The objective was to predict resonance frequencies and mode shapes using: Analytical modeling ...

Freeze-thaw cycles are a common cause of damage to concrete and hardscaping materials in yards like pavers. As ice forms and thaws, narrow, barely visible cracks can widen into larger cracks that ...

Lawns (aka a lush carpet of green grass) used to be the default choice for yards. All you needed was Dad driving a lawn mower on them on Saturday morning, and you got yourself a neat patch of ...