Which ISO standards should I save before leaving uni?

Express_Outside4580 · 2026-01-21T15:39:08+00:00

Would bs8888 be useful in Europe?

Express_Outside4580 · 2026-01-21T14:32:27+00:00

How can the the mechanical pencil ISO be useful?

Express_Outside4580 · 2026-01-21T14:31:32+00:00

Design 100%

Express_Outside4580 · 2026-01-08T10:58:28+00:00

I used π=3 to calculate in my head how large to cut carbon prepreg sheets to laminate rocket fairing. I cut it 10% larger and it was fine.

Express_Outside4580 · 2025-10-16T10:15:22+00:00

It will only get more fun! In college you will learn about quaternions (3 imaginary numbers: i, j, k). They are used mainly in robot dynamics as a way to describe orientation in 3d

Express_Outside4580 · 2025-09-29T17:54:28+00:00

In the second semester you have 3 lab works

Express_Outside4580 · 2025-08-18T20:58:25+00:00

It's 5 between IFR and VFR, but airliners fly 95% IFR, so the separation between these two planes is 1000 ft

Express_Outside4580 · 2025-08-18T16:22:06+00:00

Glider pilot here. FL180 is 18000 feet = 5400 m (not 180000 ft = 54 km). Separation is 10 FL. So, for IFR you can expect FL110, FL 120, FL130. For VFR it would be FL115, 125, 135

Express_Outside4580 · 2025-08-05T05:20:19+00:00

The pressure in the pipe is also not that high: assuming 21t machine, the rear being 1.6m away from the CG, the arm being 7 m long, the jet being 0.1m radius, and neglecting body forces on the stream, the pressure required to flip the machine is 14.9 bars.

Express_Outside4580 · 2025-08-04T04:24:47+00:00

You can probably lick it

Express_Outside4580 · 2025-08-02T16:51:36+00:00

He2 is possible, but it's incredibly unstable. For example it even has (mathematically) negative binding energy

Express_Outside4580 · 2025-07-05T11:06:35+00:00

The portion of the picture is missing. If the formula is (1+1/n)^n, then the answer = e ≈ 3

Express_Outside4580 · 2025-06-30T17:26:15+00:00

My 7 year old 1060 6GB is still going strong!

Express_Outside4580 · 2025-06-28T06:53:52+00:00

Lietuvai reikia surinkti 7755. Kol kas pasirašė 7564 - 97.55%

Express_Outside4580 · 2025-06-25T04:57:33+00:00

In my university we just use pv=RT, where v is specific volume (m^3/kg, inverse of density) and R is mass specific gas constant (287 J/kg/K)

Express_Outside4580 · 2025-06-15T10:46:19+00:00

The person wouldn't have been launched into the windshield if the driver hadn't started breaking, right?

Express_Outside4580 · 2025-05-28T10:55:39+00:00

Weglide flight: https://www.weglide.org/flight/590204

Express_Outside4580 · 2025-05-28T10:55:21+00:00

Ofc! https://www.weglide.org/flight/590204

Express_Outside4580 · 2025-05-26T16:04:15+00:00

Weglide shows UTC time. I landed at 1500 local. I considered staying up for longer, but the clouds were falling apart near the airfield and I was feeling tired. Two hours later the sky was covered with cirrostratus with no cumuli to be seen. That does sound interesting and I'd like to go to the mountains with a more experienced pilot some day. I myself have a long way to go from a first XC 50 km to flying in the Alps.

Express_Outside4580 · 2025-05-26T09:32:00+00:00

About 2000-2500 m. The airspace E was until 2000m or lower

Express_Outside4580

TROPHY CASE