https://www.pistack.xyz/tags/engineering/ Recent content in Engineering on Pi Stack Hugo en-us Mon, 08 Jun 2026 00:00:00 +0000 https://www.pistack.xyz/posts/2026-06-08-self-hosted-scientific-simulation-openfoam-elmer-calculix/ Mon, 08 Jun 2026 00:00:00 +0000 https://www.pistack.xyz/posts/2026-06-08-self-hosted-scientific-simulation-openfoam-elmer-calculix/ <h2 id="introduction">Introduction</h2> <p>Computational simulation has transformed engineering and scientific research — from aerodynamics and structural analysis to thermal management and electromagnetics. While commercial packages like ANSYS, COMSOL, and Abaqus dominate industry, the open-source ecosystem offers powerful alternatives that you can deploy on your own infrastructure at zero licensing cost.</p> https://www.pistack.xyz/posts/2026-06-08-self-hosted-spice-circuit-simulation-ngspice-qucs-xyce/ Mon, 08 Jun 2026 00:00:00 +0000 https://www.pistack.xyz/posts/2026-06-08-self-hosted-spice-circuit-simulation-ngspice-qucs-xyce/ <h2 id="why-self-host-your-circuit-simulation">Why Self-Host Your Circuit Simulation?</h2> <p>Electronics design has traditionally relied on expensive commercial EDA suites like Cadence Virtuoso, Synopsys HSPICE, and Keysight ADS — tools that cost thousands of dollars per seat annually. Open-source SPICE simulators have matured to the point where they can handle professional-grade analog, digital, and mixed-signal circuit analysis without the licensing burden.</p>