DEV Community

#physics

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
NASA Polynomials Without the FORTRAN Headache: Meet pyglenn

NASA Polynomials Without the FORTRAN Headache: Meet pyglenn

Comments
5 min read
From Rocket Science to Code: 12 Real-World Thermodynamic Notebooks with pyglenn

From Rocket Science to Code: 12 Real-World Thermodynamic Notebooks with pyglenn

Comments
5 min read
Most of a copper heat spreader's benefit comes in the first 5 mm, and past 11 mm it runs hotter: FEM vs the exact series

Most of a copper heat spreader's benefit comes in the first 5 mm, and past 11 mm it runs hotter: FEM vs the exact series

Comments
5 min read
Hydrogen spectrum lines from Bohr's model: Balmer wavelengths in JavaScript

Hydrogen spectrum lines from Bohr's model: Balmer wavelengths in JavaScript

Comments
2 min read
Orbital speed, escape speed and the square root of 2: a satellite calculator in JavaScript

Orbital speed, escape speed and the square root of 2: a satellite calculator in JavaScript

Comments
2 min read
Where does the energy go when two capacitors share charge? A JavaScript check

Where does the energy go when two capacitors share charge? A JavaScript check

Comments
2 min read
How a GPT‑Driven Loop Made AI Videos Physically Accurate – 30% Better!

How a GPT‑Driven Loop Made AI Videos Physically Accurate – 30% Better!

Comments
6 min read
Simulating projectile motion with air drag in 25 lines of JavaScript

Simulating projectile motion with air drag in 25 lines of JavaScript

Comments
2 min read
Physics in Code #1: Schrödinger's Cat and "It Works on My Machine"

Physics in Code #1: Schrödinger's Cat and "It Works on My Machine"

Comments
3 min read
A longer fin eventually stops helping: checking tanh(mL) saturation with 10 FEM cases

A longer fin eventually stops helping: checking tanh(mL) saturation with 10 FEM cases

Comments
6 min read
Cut a wind chime rod in half and it rises two octaves: four aluminum rods, FEM vs. the beam formula

Cut a wind chime rod in half and it rises two octaves: four aluminum rods, FEM vs. the beam formula

Comments
3 min read
Spectroscopic Reflectometry vs. Ellipsometry — Which One Belongs on Your Production Line?

Spectroscopic Reflectometry vs. Ellipsometry — Which One Belongs on Your Production Line?

Comments
4 min read
A physics MCP server that shows its working: 31 calculators, 34 CODATA constants, no key

A physics MCP server that shows its working: 31 calculators, 34 CODATA constants, no key

Comments
3 min read
The size of the universe might affect qubit information capacity

The size of the universe might affect qubit information capacity

Comments
1 min read
Distance and Speed from a Radar Echo: Two Equations, and What the Module Datasheets Publish

Distance and Speed from a Radar Echo: Two Equations, and What the Module Datasheets Publish

Comments
7 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.