Posted on June 8, 2024 (Updated on July 12, 2025)
Simulating the Majesty of Supercells: A Visually Stunning Approach to Meteorological Modeling
Modeling & PredictionDecoding Supercells: When Thunderstorms Go Super Saiyan Supercells. Just the name conjures images of monstrous storms dominating the sky, right? These aren’t your average afternoon thunderstorms; they’re the heavyweights, the ones that meteorologists and storm chasers alike watch with a mix of awe and trepidation. They’re responsible for a shocking amount of severe weather –
Posted on June 4, 2024 (Updated on July 10, 2025)
What forms do groundwater flow equations have when Dupuit supposition is not considered?
Modeling & PredictionThe governing equation for three-dimensional groundwater flow that relaxes the Dupuit assumption is known as the Laplace equation. This equation describes the distribution of hydraulic head within the aquifer and takes into account both the horizontal and vertical components of the flow. The Laplace equation is typically expressed in terms of spatial coordinates (x, y,
Posted on June 3, 2024 (Updated on July 12, 2025)
What is the equivalent of CFL criterion when using spectral models?
Modeling & PredictionBeyond the Numbers: Keeping Spectral Methods Stable Okay, so you’re diving into computational physics, wrestling with those tricky partial differential equations (PDEs). You’ve probably heard of the CFL condition – that golden rule for keeping simulations stable when you’re using methods like finite differences. Basically, it says your simulation can’t let information travel faster than
Posted on June 1, 2024 (Updated on July 12, 2025)
Leveraging the Advantages of LES over RANS Models in Earth Science Turbulence Simulations
Modeling & PredictionDiving Deep: Why LES is Knocking RANS Out of the Water in Earth Science Turbulence Simulations Turbulence. It’s not just bumpy flights; it’s the chaotic heartbeat of our planet. Think swirling winds, churning ocean currents – that’s turbulence in action, playing a starring role in how energy moves around and mixes things up on Earth.
Posted on May 31, 2024 (Updated on July 12, 2025)
Unraveling the Earth’s Subsurface: Trace-Based Seismic Inversion Techniques in Geoscience
Modeling & PredictionUnraveling the Earth’s Subsurface: Trace-Based Seismic Inversion Techniques in Geoscience (Humanized) Ever wonder how we get a peek beneath the Earth’s surface without digging a massive hole? Well, seismic inversion is a big part of the answer. It’s a clever technique used in geophysics, especially in the oil and gas game, to turn raw seismic
Posted on May 29, 2024 (Updated on July 12, 2025)
Post-stack seismic impedance (and amplitude) inversion confusion
Modeling & PredictionPost-Stack Seismic Impedance (and Amplitude) Inversion: Let’s Clear Up the Confusion, Shall We? Okay, seismic inversion. It’s one of those things in geophysics that sounds way more intimidating than it actually is, but let’s be honest, it can still be a bit of a head-scratcher. Especially when you start throwing around terms like “post-stack,” “impedance,”