Project Summary Objective: To design a non-electronic, self-operating valve system that acts as an adapter for standard pool vacuum hoses. The goal is to resolve the issue of air being trapped in the vacuum hose when connecting it to the pool intake, which results in… Read More »Design a Valve’s compound for Summer Pool pipe
At Qomaira, we leverage advanced engineering simulation to solve complex design challenges. A critical question in building design, especially for fire-rated partitions, is the choice of insulation. Today, we’re diving deep into a comparative analysis of two common materials: Expanded Polystyrene (EPS) and Rockwool. We used Computational Fluid Dynamics… Read More »EPS vs Rockwool: Fire Safety in Building Design
Problem Description Lowering the temperature of a spectrometer can significantly enhance its performance. Cooling the CCD sensor provides several benefits: Regarding target performance: Our Approach Achieving such a temperature difference is challenging, especially in compact systems. Consequently, we combined thermoelectric cooling, efficient heat dissipation, and… Read More »Temperature-controlled Enclosure (Design, Simulate, and build)
At Qomaira, we recently conducted a performance study. We examined a tunnel ventilation system under both normal operation and emergency fire conditions. The aim was to analyze the interaction between jet fans, tunnel geometry, and air/smoke behavior in critical scenarios. 🎯 Project Goal We need… Read More »ðŸš‡ Tunnel Ventilation Performance Under Fire: CFD Analysis & Safety Insights
1. Introduction: Blades are an important part of the horizontal axis wind turbine (HAWT) as they are used to generate aerodynamic forces such as lift and drag. The main objective is to carry out a two-dimensional CFD analysis on a HAWT blade aerofoil using the… Read More »2D CFD Of a horizontal axis wind turbine’s Blade at 5 Angles of Attack